diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-1.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-1.json
index fa4ae5ed7560810563589e90eb8ae434975b8475..c5b3b03d4ec9bdadc1382324fa797f5c95e02622 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-1.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-1.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-10.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-10.json
index 00e5520d3b611f85a61192b5726ab17d73460394..c5c5e232d15eadcc9c9b505182200e37a3a63c25 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-10.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-10.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-11.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-11.json
index 964a3fd0cfb79d23db1df0307316cf3d19512374..7c62252d5fcc290823781297bb66f7b7163dae44 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-11.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-11.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-12.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-12.json
index b7343b324c8514eebe11df9f681c60e47aa8f9e4..f51e6d96257facbe94e9f5027031736ed27685c1 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-12.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-12.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-13.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-13.json
index 246ba3e187747e8d508e1c13d8d6be8cf7aa7da0..0a92c3f2a0baf638c2bb388668f14b105f3506ee 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-13.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-13.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-14.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-14.json
index 3f856fc14a7a7eed797b98337cfe1fa3e8a1370d..81628847fa2c57d5d2f394217106b8171063fa49 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-14.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-14.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-15.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-15.json
index 46016b9b1ec4e6cf372acee6a283ff616b87ed5c..b8b8604a76130ecbb5662f028229a47fad9d0d06 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-15.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-15.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-16.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-16.json
index 48de980082a5cc64be5ab7f88c46b18c69b87d3c..8a9563a17934a558c751692e9f10afde235c3b94 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-16.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-16.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-17.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-17.json
index a40f91e5e52e4a7df74decdbc73019f6f45b06f1..5cfee7911324e749ca805987c9ed2633cb31ac19 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-17.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-17.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-18.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-18.json
index 3a623ea45653ec423b48c97afdbb9dc68b2d093d..ca033b11571dc4038eeb55795010620b12214357 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-18.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-18.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-19.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-19.json
index e3b87d12da5395554cf8f94728fe833e6a17612e..66a53a7f07a81fd90410489bcbef9c38a848a711 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-19.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-19.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-2.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-2.json
index 18df3aed9afd971cf24b29e2ad27eb336184c32b..89e8f9d0c8f0022fc8566bb89fb0965fe0698204 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-2.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-2.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-20.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-20.json
index 4c234df88cc1dfc4402728be903c602a41e1f026..a39a237f7eaaf4767264b28620001e27c7f7d512 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-20.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-20.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-21.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-21.json
index 2a43abe87bb5deaa49255e90747f17a6b15c1795..6eac751558289a26eb1cd847e8cbc515576d7b2c 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-21.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-21.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-22.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-22.json
index 0c61f69e6e44638c642bf09a28e6b127a7abd87d..62202e8ff14f513d263ff8bdba376f0107bc4b98 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-22.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-22.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-23.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-23.json
index e44e10717d5df8aeed37552fe81d357849cacbc4..ebc7f6268927e906ccf38deb79b763e6b0d61cba 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-23.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-23.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-24.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-24.json
index df666ed4d04654904ecc4f32a79ae4e0b47a4c3d..98aefe8001446edf59c7d60f94967eb9921318ac 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-24.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-24.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-25.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-25.json
index 45ff2654e70d771628104d27d5ad818d1ea5af77..c75f6d3a551bc7a1bcedbe069effa5455bbd78a9 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-25.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-25.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-26.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-26.json
index 88e69d13053f16b931b036916229d93b2ae2898b..0418342c0bec413f9d41956bb64c223356bea99e 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-26.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-26.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-27.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-27.json
index 8b9507e2eb014660753a7f7183a6382238d74ca2..f4c008fc17f5bb77c512f6f695a95db1440b8fd5 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-27.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-27.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-28.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-28.json
index 2408068581fe50899d73f4abca2e1f03b4b0effd..fc3d1a0fb0913be9280eafc540f7fc59b77348c5 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-28.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-28.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-29.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-29.json
index 51635302c48de6d125496fd53a5b38c21253cea4..fa6fa92e128a12953f2bbcbbb58d46546563b0d0 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-29.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-29.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-3.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-3.json
index 5da97aaaaa653ebc875263962756cef39571aec6..e8d276c02a462012428114285a52d103849de31c 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-3.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-3.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-30.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-30.json
index 2200a178ddf71a8eeb222d91cb122eed44b27f3d..62f349c146c61a1d19accab6fd9192351e14049a 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-30.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-30.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-31.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-31.json
index 4cb7bd0fbc05fd6c7ea9db821286e7c4ad2957e0..98644106265089d33c8e9988e9ddaef9a642362e 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-31.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-31.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-32.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-32.json
index 19bb5a1e3a33ba9daeb3e33caf8be92c106f5ed6..a14f9cf2ce14f247c263c22d7cd7a8bb47928ec8 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-32.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-32.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-4.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-4.json
index 60ab0bb48b05491f3d50e55b67e54184437ebce4..ac5636b0ff773cc007ff345287fc2dfbe5c78999 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-4.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-4.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-5.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-5.json
index 5ff8b5b4defc1b38a6074162907503568f5b9276..9827f4562f5f0fd763013584cad07989b2db8a4e 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-5.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-5.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-6.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-6.json
index de1319c48b9fb2ee851d5ffddf69f13be266cb81..f5fd471d17a77a7cb7fee0d696cc281a69f9b14b 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-6.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-6.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-7.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-7.json
index e65011f5f544a2d46bbddec8fdc8bf96ea31d619..e6b77354b0e4c78da4bb6757a94b48d5d2524e6e 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-7.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-7.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-8.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-8.json
index eb5883fa1266451d0731c9b3d1fbda266b4742cc..5d833a20a229e227fc21e828b6f6d0828fab8fe5 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-8.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-8.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-9.json b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-9.json
index c40984ab1b5ed1d85d5d05917d4428b1f5fcf048..4aac56ce1eeb8ed75098411157c134e026444f9d 100644
--- a/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-9.json
+++ b/data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-9.json
@@ -166,6 +166,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-1.json b/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-1.json
index 9241ceb74bd211abdb718b9162d84426c9da0359..2d2791edd5b80b3f382759e53f45406649977f6a 100644
--- a/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-1.json
+++ b/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-1.json
@@ -186,6 +186,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-2.json b/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-2.json
index a06005ae1a70fcc54d45c4bb4b6cf42ca6c83c8e..98e5732f717534bf84fc9ab89ff09cef0ca0853b 100644
--- a/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-2.json
+++ b/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-2.json
@@ -186,6 +186,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-3.json b/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-3.json
index cb06eaac75e90bc117a5b445d909dd4973e93d72..6162d8aa466cc31a35b684e74565f6bd5c5bcf62 100644
--- a/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-3.json
+++ b/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-3.json
@@ -186,6 +186,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-4.json b/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-4.json
index 0b07c75c7d0ac01dca909e2fbbe0f67036ad6d34..4db025e7980f028d6bc74d81f50c7aec8c70d0ef 100644
--- a/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-4.json
+++ b/data/grid5000/sites/grenoble/clusters/troll/nodes/troll-4.json
@@ -186,6 +186,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-1.json b/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-1.json
index 3543ad87eb220dbea5c7997293184224075b25ed..33918fa06bf7e8a531409b115272d0588877893e 100644
--- a/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-1.json
+++ b/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-1.json
@@ -218,6 +218,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-2.json b/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-2.json
index 1e0581eff6e535350566c487071a35447f69934a..18bd92ea336e0fc6d3bdc7417f27a1db3b139766 100644
--- a/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-2.json
+++ b/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-2.json
@@ -218,6 +218,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-3.json b/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-3.json
index c8b141a50edca16ade5b063a39b232438097400b..fa3a9c701849049b474fc7183d5e41944d4d82e7 100644
--- a/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-3.json
+++ b/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-3.json
@@ -218,6 +218,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-4.json b/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-4.json
index 3443c2c9221e4c7cf6003fae479082e12415a7cd..60739dc6167d36f7423349f3618ef540417ed9d0 100644
--- a/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-4.json
+++ b/data/grid5000/sites/grenoble/clusters/yeti/nodes/yeti-4.json
@@ -218,6 +218,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-1.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-1.json
index 885f04ca9c2c4a030141799d46b63ff518f5c0d0..bd2a3bfcd771559521e4e4b3461f3f83d85c7012 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-1.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-1.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-10.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-10.json
index 4cad9e0ab157dae8469bb328985c911ed0673b45..b9278ec02bc0e4dde083e43b60d7d1bcb9d73a23 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-10.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-10.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-11.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-11.json
index 31fa67f2596fe05761c2750021e262b22c62ff43..688689ac79a27cf9bc0db6378ca8bcc9b3dbe4c3 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-11.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-11.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-12.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-12.json
index d013e9a64f1a41ccd5a921e20efb040c1fd940e3..1f0ffc6b278b21e3f06eae06beaf1a69aefbc115 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-12.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-12.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-13.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-13.json
index 9f0abe60e7291b6304347caa2e6276c63da066ee..43b071db43a5b87666064ba720e878958fa8e92c 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-13.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-13.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-14.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-14.json
index c80b805caec2996f996cbcb8990f9f8f2e0118ff..42352a8404258947c9494a1d7513a6ff78b0787a 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-14.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-14.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-15.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-15.json
index 93e963106ab334b0428a77d17a16ac83b30d862e..8d4fb71b6cd537b0f401f7147ca66c4226192157 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-15.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-15.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-2.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-2.json
index ddbf88fabd245710f0684149df8887cec46aeb51..9d9cf25ad9d0e18caec0c64ed05098b61c0850d9 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-2.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-2.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-3.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-3.json
index 6a0ffd30b178857928985b5b69425097490e0f69..e221d1b719389a5125803669ff9ba7a8591610b3 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-3.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-3.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-4.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-4.json
index 5837db06d843ac15c03aa9f6b667361a98cf6c18..144e492e512f3794e97493242329eb1ab0f435d0 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-4.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-4.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-5.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-5.json
index 26e81961531675c676b715f2d6331d50995fb751..0a825c0a55ad23a520c31e574d7097cc73c4f98a 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-5.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-5.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-6.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-6.json
index e28aa47b10a1ef421a93570d1601c48ac2257ceb..b04500a6fc4b44884b4f16b8c6c662c34c64188a 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-6.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-6.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-7.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-7.json
index e825b0ad0a3895409365f246a323e1548cff38e1..f3412bcddd428916777ee5682eabca4d3269e133 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-7.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-7.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-8.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-8.json
index 0ec3f3f5d39e239b1da10be4c4b50c78ab8cdda3..b8ec22a7b5c569d79033f929ff463cfdc7f91b80 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-8.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-8.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-9.json b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-9.json
index 8de201ea8d8049726d02e1912a828b5d1902b6b9..010c2e065571b2bbedcc1ccfbb30e32c15918f49 100644
--- a/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-9.json
+++ b/data/grid5000/sites/lille/clusters/chetemi/nodes/chetemi-9.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-1.json b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-1.json
index 8135be358dd3ac8d940b5642bf688f145e2221d6..64d62d4970e9d87c0af795711c6c4aa58a20bb1d 100644
--- a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-1.json
+++ b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-1.json
@@ -264,6 +264,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-2.json b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-2.json
index 521e1fb34769fb03788ecef7f793ea54c6b5be9b..616cfaf198c42d8ba23d7099d267e4e2455b724b 100644
--- a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-2.json
+++ b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-2.json
@@ -264,6 +264,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-3.json b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-3.json
index e2ccfed227620553bbb5a6ce3b42bf508afb4e37..4ed96ede5961c3525d3c77a6a97d416652da8ada 100644
--- a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-3.json
+++ b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-3.json
@@ -264,6 +264,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-4.json b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-4.json
index a8022e34eeea334c8f3c213521d38257d6f28644..9ceccd9d465f9d862ab51d0a0fcc7c7de6044636 100644
--- a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-4.json
+++ b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-4.json
@@ -264,6 +264,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-5.json b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-5.json
index b266858b3b742c6e55dd05c719b7819caeae97bc..2728d026e86cfca49bfabae8ea6590371437f3b8 100644
--- a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-5.json
+++ b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-5.json
@@ -264,6 +264,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-6.json b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-6.json
index 3bc78ae7330270bb6c0d3f101f96602b5028ff8e..f44a481d26d62294e1d05fac04fcd4b996ca892e 100644
--- a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-6.json
+++ b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-6.json
@@ -264,6 +264,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-7.json b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-7.json
index db4f5530232956c816b5aacae607ec174f8574f8..50607b4d82f0ac4f434f3865712650caaefd9bf9 100644
--- a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-7.json
+++ b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-7.json
@@ -264,6 +264,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-8.json b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-8.json
index ada71ab877bd8b34f180263e6ec110adac01fc86..71a9b5c602a2402eb087269ddcb915c987587df9 100644
--- a/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-8.json
+++ b/data/grid5000/sites/lille/clusters/chiclet/nodes/chiclet-8.json
@@ -264,6 +264,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-1.json b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-1.json
index 852754d3e058dcfcda2dc5f6a63e042650bf119a..eed887ee907f7688949152be94ac05cc541da8a1 100644
--- a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-1.json
+++ b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-1.json
@@ -254,6 +254,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-2.json b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-2.json
index 5b00ac1ca342340bc601ea795ba3cd3ebbbeca60..e3fc823a6b38f8abe0b98b6dd94195af4c436a9b 100644
--- a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-2.json
+++ b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-2.json
@@ -254,6 +254,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-3.json b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-3.json
index 7dbd816adc2b4782e3a10ad90a28fc3ef800b765..01040899be2b073ed67e91d77421b1f1a4503743 100644
--- a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-3.json
+++ b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-3.json
@@ -254,6 +254,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-4.json b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-4.json
index 249acff2b355b83271ab2217f84295b01fb62f66..456db4fe5639566afd842c76a65c62f8b5d977f7 100644
--- a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-4.json
+++ b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-4.json
@@ -254,6 +254,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-5.json b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-5.json
index ddaed1463d6e56fd53c08106c797d7c5c6e51c80..e7a75c3973928799fff268f16d1ae892992c1940 100644
--- a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-5.json
+++ b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-5.json
@@ -254,6 +254,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-6.json b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-6.json
index 81a50cfbe34048605a480d4a56f19fbd702ac91b..876bf4a436316bcad98c719e73a5c6ea592bf876 100644
--- a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-6.json
+++ b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-6.json
@@ -254,6 +254,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-7.json b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-7.json
index db2d3da7e6bb3c9eba0095fafebbb45ca4ad6211..2e78fb8b500b26d064be8fc44f69cd806c5e8522 100644
--- a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-7.json
+++ b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-7.json
@@ -254,6 +254,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-8.json b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-8.json
index e9f7bbbeebf3607b881768a35f78ecc07e9a6233..739540589aa32cf4ecffcb7436a70066b86cc645 100644
--- a/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-8.json
+++ b/data/grid5000/sites/lille/clusters/chifflet/nodes/chifflet-8.json
@@ -254,6 +254,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-1.json b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-1.json
index 29590fe5bd3e9af15c2c2d310a2ce03dc0d8ed1e..a77c1bbd72ba47e33f6941b9a597dc131f595d8e 100644
--- a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-1.json
+++ b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-1.json
@@ -284,6 +284,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-2.json b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-2.json
index e77bfb938a3a42b1c522131f306d9796d2c8713c..710789f3efd261c342ea26d9aa5dc74f01af7a86 100644
--- a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-2.json
+++ b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-2.json
@@ -284,6 +284,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-3.json b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-3.json
index 74e1cc6be442a5d8d3123d9bfdd8334c0c5c15a0..bdcbf78305b0b75080f7215b598b100b963fb166 100644
--- a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-3.json
+++ b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-3.json
@@ -284,6 +284,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-4.json b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-4.json
index 1387fd6f61f0b4d85d7f04c938e5fd7442b44ebf..90c10d9af70ec50b316bb5f59ce8224cc07668e2 100644
--- a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-4.json
+++ b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-4.json
@@ -284,6 +284,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-5.json b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-5.json
index 932d79613c8fceb48426c9edaeef89fcaaecc448..7352f6ab2af7279281d6372d88f53ab5c2f5dc65 100644
--- a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-5.json
+++ b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-5.json
@@ -284,6 +284,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-6.json b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-6.json
index 6de7b1036105fa915ec6195e663e160ba8cf05ff..6c7e1c1bea932e39a2278842725426b856c7ce60 100644
--- a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-6.json
+++ b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-6.json
@@ -284,6 +284,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-7.json b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-7.json
index 098ca43885208524a69f013f4819a4c5d45ed6ff..87b543d6738f2d5c3cd5b937d6cb0f010da09760 100644
--- a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-7.json
+++ b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-7.json
@@ -284,6 +284,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-8.json b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-8.json
index 94afe81a603b498b5d8b1eae65b833fe8e74a26d..4858b3be720d335244d12fe0288ce7a2fd81d5ca 100644
--- a/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-8.json
+++ b/data/grid5000/sites/lille/clusters/chifflot/nodes/chifflot-8.json
@@ -284,6 +284,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-12.json b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-12.json
index abb112683a8a14dc6be0930a90018f5af3aa91a7..2be53ce27a8b5b4e9748577c62428b309fa79482 100644
--- a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-12.json
+++ b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-12.json
@@ -229,6 +229,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-15.json b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-15.json
index 1232fc6c746ef1242d75f486b7e9f5371938b8c8..ec0ce8447eae7e536c55807ae0891505a73094a8 100644
--- a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-15.json
+++ b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-15.json
@@ -229,6 +229,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-16.json b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-16.json
index 4b8eb17cbabea52dc3252a3a8fc91b21b07be631..da8a6fadec4b8255a23ece4e165622ec399fa854 100644
--- a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-16.json
+++ b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-16.json
@@ -229,6 +229,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-18.json b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-18.json
index 7e0a32006e7b650749eb0ee1d5a7d2465df9bf75..7165183b6f81e2c26fcd383782f51c0a0adb6a4c 100644
--- a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-18.json
+++ b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-18.json
@@ -229,6 +229,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-2.json b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-2.json
index 94d78f05b3aca212674e1616d804805ffcf7ba72..b4caaa495486dac2d42f5a227edd22d8f8d31aa8 100644
--- a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-2.json
+++ b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-2.json
@@ -229,6 +229,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-20.json b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-20.json
index 8d8354cbafd7c5da5dea5a0f33ed96bfcc800dd9..7393415176dfbeae355807749a93a23bd006ac64 100644
--- a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-20.json
+++ b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-20.json
@@ -229,6 +229,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-21.json b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-21.json
index cd914ede417ade2752bfbd31828bd9b5db0e6219..148b90d79e18e2f8fdd8eef9034228463cf9fb68 100644
--- a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-21.json
+++ b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-21.json
@@ -229,6 +229,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-3.json b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-3.json
index 25027bf8212b29656092b9f59f2b1a489da18ed7..c62e4bd3e4a0de04dc13ae20c69536873bab840d 100644
--- a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-3.json
+++ b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-3.json
@@ -229,6 +229,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-4.json b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-4.json
index e07d48ee29e6a7f3e1e782927dc8d30c145bdc6d..6b95086ac58b616c925c5d1bb4cfb08efbebcb88 100644
--- a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-4.json
+++ b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-4.json
@@ -229,6 +229,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-6.json b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-6.json
index 8e0f14625e91887605c39e37bf65362297396f4c..890705c502b1e18b50ce8d13e0ef3191f29c27fb 100644
--- a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-6.json
+++ b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-6.json
@@ -229,6 +229,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-9.json b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-9.json
index 39e1de4debde67807e81e0be7bd1b27e6089f4ae..fb899522b675e9b3ef670a47c3a9a34f0ee1f97b 100644
--- a/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-9.json
+++ b/data/grid5000/sites/luxembourg/clusters/granduc/nodes/granduc-9.json
@@ -229,6 +229,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-1.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-1.json
index 01e4f37090c46cd811deac94937c791f738f50dc..37c6c651c4e7051b79122c137d45126c0117eb7e 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-1.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-1.json
@@ -194,6 +194,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-10.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-10.json
index fab34eee1ab529504ee9ee4921f4635b86749ce7..1ab8dd1790c72d6f3f5e89e824d1874132952c14 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-10.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-10.json
@@ -194,6 +194,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-11.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-11.json
index d06029c040bbbe81fd88080676c6d624f9c4ad33..aab5f6e33e8dc68a30e31a5a18da44cd6af3e495 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-11.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-11.json
@@ -194,6 +194,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-13.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-13.json
index 8204c70f9e2233f8961f175e7eb8acdfd4343ce1..6498b9241eae0bb6092c11030f02b64494e7c618 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-13.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-13.json
@@ -194,6 +194,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-14.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-14.json
index e85cfc5d6315368cfc177b31531987af20f74a09..aa2c5fdae8274f9f01934cb5862d6f52ccdd4783 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-14.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-14.json
@@ -194,6 +194,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-15.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-15.json
index 2efcf4e3e814f54e3cb0f0b529b3536c3322a5fe..0abb997fe592f1624877735844ff157629310282 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-15.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-15.json
@@ -194,6 +194,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-16.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-16.json
index 9527decf476b27c6e5f78d36ba2620fee9526b83..7040df4da9238de7473435768dc391a574ea6a85 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-16.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-16.json
@@ -194,6 +194,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-2.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-2.json
index cba1cec8f36a78377f26660661cf7942e2c319d1..d7a1abd36fcebed5bb4c0ad9b8f0c6d0755a31bc 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-2.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-2.json
@@ -194,6 +194,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-3.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-3.json
index 2d48bf83bffa8442ed2d5ed911cf4f3820413728..310529b9fa448d031a2007af0276623393f478b5 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-3.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-3.json
@@ -194,6 +194,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-4.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-4.json
index 48cfb51af8a34ffd10999d420795a3730d086de4..2bc65b98231bfdc4dde98c7ba7777a4037642943 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-4.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-4.json
@@ -194,6 +194,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-5.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-5.json
index bf8497726e43e8391311f8c64b0a1606131db28d..d4e3e201f97208a66da91e51f7b81c473fbe9e85 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-5.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-5.json
@@ -194,6 +194,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-6.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-6.json
index 785cab2067e2b4e1575e719f7087c1bff8a5e8a4..cefd3a90025508bf8a46c42e8f98f3a4a65b6eab 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-6.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-6.json
@@ -194,6 +194,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-7.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-7.json
index fc3c73a2fd5732349684f0dddf40cab30ed408fe..a28bf8c43179438c52d3a378b828b94cfdea1801 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-7.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-7.json
@@ -194,6 +194,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-8.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-8.json
index e62bf621bb148e8f3cf9f4d87989666c566e262c..bfa15d8e9f078dcf9a625ccbf4fddfffef832092 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-8.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-8.json
@@ -194,6 +194,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-9.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-9.json
index 20f27dd8bdc0a11af60e849ac9573edf7b2bc547..b3f4c3149d6a372455faa6416b4a516a193ba19f 100644
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-9.json
+++ b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-9.json
@@ -194,6 +194,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/gemini/nodes/gemini-1.json b/data/grid5000/sites/lyon/clusters/gemini/nodes/gemini-1.json
index b68cae6ffe99753a6979a53bc1ff493563a77fa1..1fd0e3c93145f54775408d29fd9856063ce18558 100644
--- a/data/grid5000/sites/lyon/clusters/gemini/nodes/gemini-1.json
+++ b/data/grid5000/sites/lyon/clusters/gemini/nodes/gemini-1.json
@@ -321,6 +321,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/gemini/nodes/gemini-2.json b/data/grid5000/sites/lyon/clusters/gemini/nodes/gemini-2.json
index 7635da844aa698526715976568433b2932525b30..4060c9bbd5c670a343403e1e075780ee2783cec4 100644
--- a/data/grid5000/sites/lyon/clusters/gemini/nodes/gemini-2.json
+++ b/data/grid5000/sites/lyon/clusters/gemini/nodes/gemini-2.json
@@ -321,6 +321,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-1.json b/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-1.json
index 78939e51d6162b99946e7d6bb5e44db848676488..348144bfa7c2508dc09538810261b84f59be0c24 100644
--- a/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-1.json
+++ b/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-1.json
@@ -193,6 +193,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-2.json b/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-2.json
index 5da8577af9cc3acf0486c4a956a8ef4c171c8c81..9566baa4f3ae31f6c83f08a0df68740cf111d318 100644
--- a/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-2.json
+++ b/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-2.json
@@ -193,6 +193,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-3.json b/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-3.json
index cc5ae12c787e147ca4dc9471aeebf377de898363..8dc32e760894dcac5479381eeeb6c0f1873303fd 100644
--- a/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-3.json
+++ b/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-3.json
@@ -193,6 +193,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-4.json b/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-4.json
index a25b54527fc191e9683b5b710e0632a377c34f65..7fb5f2998c274deb349c1904659221722076bf91 100644
--- a/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-4.json
+++ b/data/grid5000/sites/lyon/clusters/hercule/nodes/hercule-4.json
@@ -193,6 +193,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-1.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-1.json
index 8cfdee041d88455b93545b2d186aaa5f5a61fe7e..cadc4c1293a2ca9ba88b526b5c8d488213c0d12e 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-1.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-1.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-10.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-10.json
index c25dd252d605323559804e04ef8befda2bdd29b4..463b560e195b04738865644c855f78d45b15bb36 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-10.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-10.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-11.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-11.json
index e7ffbfaa1ed04aad9188e49a7722478af27835f3..120693a625a8447b3af44428764d02f30128b927 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-11.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-11.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-12.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-12.json
index f887f23fd02a9cd9b78d9c52afcda90d2ea325a7..0fde795da36807e86f8727e612c063605539806d 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-12.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-12.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-13.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-13.json
index 1a431704d9e6172a463fd3d0a262b9584b2d68b4..b26f3b0f1a82a8666386d681665c3f3842ebd028 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-13.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-13.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-14.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-14.json
index 6ea4d0fddf3e95923237568b7b94da5439196461..93d4c9dcc1369e74440143d7d0672fe84dc600ea 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-14.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-14.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-15.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-15.json
index 83d82f771c5762e3e5c0b42504db67a0e917ea71..783e154ada105b520c3685e35afb5d14849b9bf6 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-15.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-15.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-16.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-16.json
index 1c93aca7b48dbf1798c34ac7be16e92e6460a468..13af0c96069400cf5bd8f6cde0ff53cd214bdc84 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-16.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-16.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-17.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-17.json
index c970803814bbe003342217de6b04ffd81317ccb6..c77f02ebe26087615f0ff3d22909aab1362fb2b9 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-17.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-17.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-18.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-18.json
index 6a35ed836f4abbcfa5303e6521ff0ea4909bddeb..7ac656f0aa9b86dfb43bfbd4f6d5e5b18c33c8b8 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-18.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-18.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-19.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-19.json
index 1fdcb9771f86c5f432fa9adc347e75bb7c7bf0a5..9dd999418cd2a610f9b41faa80aa357eacf5f9f2 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-19.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-19.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-2.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-2.json
index 56a83e61e892821ee67049416c217350352931d8..76dcf8ae44e677b5c10d01410d48f93470bfd332 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-2.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-2.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-20.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-20.json
index 08e48034a3183d3dd2eb776dd262c2b5fd7599dc..b98bf3490f936c3a5045b5ab3233e08ee1e9ecbf 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-20.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-20.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-21.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-21.json
index 035d42ae93000531026528bb24ee51f08cbde953..64c9d36b08adbf2c6c67005e496359f4e679a824 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-21.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-21.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-22.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-22.json
index 6ecc20004560a1e34174826a23dae386627300e1..a526c34e609b1ec5293f94f049b419152c9f7f82 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-22.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-22.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-23.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-23.json
index b7f6d85e5011f38fc3ce4c65978061699f56d638..55807a82ff8a5d5dfe3b1cf3edc571942f13fd74 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-23.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-23.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-3.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-3.json
index b0bd53c456bc63ce9dcbae68d11dc135922392aa..8dbc9f31d9df2858fc79de8b2f33249fef1603fb 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-3.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-3.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-4.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-4.json
index d5f470d903b4a4a045b02291b4bf28094270c82f..9f9e4581ad932a56386ee111a6a0e45abd4103a8 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-4.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-4.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-5.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-5.json
index 4d89c725cc2da1650e97cc6d8c0cdf6c7818f1a5..c7b95201e48ab8be588af661721c9cdbfd84bc5d 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-5.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-5.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-6.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-6.json
index 247422745b7756464f0ea745e088f0e08b226ba3..e3f45467191d7e5bbef6a9875f5aa93a64759023 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-6.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-6.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-7.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-7.json
index 267f8ba4dc73bce34a1b02fd0de70e956891dc8e..233428b110a6d67529937c0fcf7c82d70d86dc2d 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-7.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-7.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-8.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-8.json
index adc3b7d0ea1856dff08499b36db0cdc955e4c2b6..1f6274906ae87a97d4a955b0303ba5540d518727 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-8.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-8.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-9.json b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-9.json
index 0fca4d6e4374c4e4312cf0162706fd41dcc693c3..5ac6b54bf1d4ca4df62fa714308a1a54f96b0df1 100644
--- a/data/grid5000/sites/lyon/clusters/nova/nodes/nova-9.json
+++ b/data/grid5000/sites/lyon/clusters/nova/nodes/nova-9.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/orion/nodes/orion-1.json b/data/grid5000/sites/lyon/clusters/orion/nodes/orion-1.json
index 24a57131ed71992127edc6d7b26532992355c16d..d9911cc1988b3378c09bcb147a1b71ce30fd9e9e 100644
--- a/data/grid5000/sites/lyon/clusters/orion/nodes/orion-1.json
+++ b/data/grid5000/sites/lyon/clusters/orion/nodes/orion-1.json
@@ -243,6 +243,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/orion/nodes/orion-2.json b/data/grid5000/sites/lyon/clusters/orion/nodes/orion-2.json
index 0f6b7d67fb7e4d49effb25ca170027af29d6c22e..277a91c7cad011bd1ee9427a7bb1aa55cb56da1b 100644
--- a/data/grid5000/sites/lyon/clusters/orion/nodes/orion-2.json
+++ b/data/grid5000/sites/lyon/clusters/orion/nodes/orion-2.json
@@ -243,6 +243,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/orion/nodes/orion-3.json b/data/grid5000/sites/lyon/clusters/orion/nodes/orion-3.json
index 23e20de35210473f2f268a6720d0dfd12583f40a..b89c7120a1372b8d637c13ec0a91724a7cac1633 100644
--- a/data/grid5000/sites/lyon/clusters/orion/nodes/orion-3.json
+++ b/data/grid5000/sites/lyon/clusters/orion/nodes/orion-3.json
@@ -243,6 +243,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/orion/nodes/orion-4.json b/data/grid5000/sites/lyon/clusters/orion/nodes/orion-4.json
index 92192de636da80deb65e7b4eb93aa592e6a810c8..5e1333b0d5493f76a19813557f334d7341d213b4 100644
--- a/data/grid5000/sites/lyon/clusters/orion/nodes/orion-4.json
+++ b/data/grid5000/sites/lyon/clusters/orion/nodes/orion-4.json
@@ -243,6 +243,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-1.json b/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-1.json
index d6dcf120f719eeb1ff08c75d31ab1b198e4ba841..1f1414661c36318d87a7f5081d1212ba1dbbf25c 100644
--- a/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-1.json
+++ b/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-1.json
@@ -164,6 +164,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-arm64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-2.json b/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-2.json
index ee36fc2817457023f3724e8c91ae75936ea81017..0ade8b5c3b01c79d8b5526e1ab498998ba436230 100644
--- a/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-2.json
+++ b/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-2.json
@@ -164,6 +164,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-arm64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-3.json b/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-3.json
index 0b4dc00acedb7f42bea7dcba5c5dc11483c70ce5..f3002b3851fb99537229dcbb0a5b2971f7d555ce 100644
--- a/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-3.json
+++ b/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-3.json
@@ -164,6 +164,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-arm64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-4.json b/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-4.json
index e9f692887e288ef0a6018e339ae168161d594f81..3633600ff1f704e49d9e92c3354d4b916172342e 100644
--- a/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-4.json
+++ b/data/grid5000/sites/lyon/clusters/pyxis/nodes/pyxis-4.json
@@ -164,6 +164,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-arm64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-1.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-1.json
index 3fde030d62454096636908c658fbbd7ad8686607..38a6388a245b25abd8c761e2b5d9a71df04e7ff0 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-1.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-1.json
@@ -168,6 +168,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-11.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-11.json
index 4522e59cc6375137db49ae3440312c264ec2e4ce..a405b23ab8e2b8ad2a419a8e3f0d1162fabaa3a3 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-11.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-11.json
@@ -168,6 +168,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-12.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-12.json
index 633ec64d6f0b8a56d652fb87f3197bca288f9c01..fa7adf53156fcb2c8ff51f5f6659f346a3d42606 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-12.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-12.json
@@ -168,6 +168,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-13.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-13.json
index 961ee8f2ae4b01eddd7dcec4a719607388cee395..ce205f676bef4a72c2530a5019c266cd40a5ae5f 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-13.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-13.json
@@ -168,6 +168,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-14.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-14.json
index ecb4e9242f6e636cdaea10345ff65c1dc7a5b1d5..ed33f42ab5cafab770c79a2002e9efa92c6bb6da 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-14.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-14.json
@@ -168,6 +168,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-15.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-15.json
index ee183f5df92a61bbcf163b1a04fa4b23f2e1d49b..5c52685544b6728ab93ed26e9dab60abec6af59c 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-15.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-15.json
@@ -168,6 +168,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-16.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-16.json
index 28140870c8a305b66b73e491ce9611ca166367be..ace39d333e5b15b5546640a9cf3d66374cb51d46 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-16.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-16.json
@@ -168,6 +168,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-17.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-17.json
index f899d876d0a6b1e7d167c978f07c491b2f07ccb9..56a3f43d256676f8a9a566a85f2e124cfdf0a5ca 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-17.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-17.json
@@ -168,6 +168,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-18.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-18.json
index 70accd2adda341061f1868c18021e152e3af94f1..9e26c13af2cab8cf4770239b322e2629d3859b05 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-18.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-18.json
@@ -168,6 +168,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-19.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-19.json
index cba5a5e765a9e958a9876fab72bded3111c1141f..dab75f3c497a201627e6f4b60a9ec38d5c4bc16c 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-19.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-19.json
@@ -168,6 +168,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-2.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-2.json
index e300a9202cc82f5aeaffe42da0d152b2bbe372c1..246096e507625032ad39650f9bfcf4cdb288bc40 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-2.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-2.json
@@ -168,6 +168,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-20.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-20.json
index 8260fa465fd5873b066c88a8c1c8a85ce22e8eac..842a68df4ba01c4dabcde4fcb151b7c3521873be 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-20.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-20.json
@@ -168,6 +168,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-24.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-24.json
index aa5c79561c411425feb6447dbab82927cb02110a..2d55e2b7e09097ba991862d4b1441185f104b9f8 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-24.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-24.json
@@ -168,6 +168,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-27.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-27.json
index c853a9374609b769cf6557c23e69836744a99ec7..b639a9c7a4826a4cc702038b994a7f3871942274 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-27.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-27.json
@@ -168,6 +168,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-29.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-29.json
index bb8e3bde41da97a15d632499ecf0cafb3bd04967..8c337cd1c47a43dad00a405bcab950e9a619fbdc 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-29.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-29.json
@@ -168,6 +168,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-3.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-3.json
index d0ec0dbd8b1432e3124f71a0f7e4e94077b533b7..4a9c51985b110230ebbdcdd58d7078595f429329 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-3.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-3.json
@@ -168,6 +168,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-30.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-30.json
index 06c7d3a3e2445f5b4de28ebec6ef45ddc9a29ed8..53bb859617589a0ec86957129a222bf11ab988bc 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-30.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-30.json
@@ -168,6 +168,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-31.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-31.json
index 9f40b984019c6d55ecaba62a1665599a4523210d..27c17202df8b9caf2ef7ac8cb2159884d551a3cc 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-31.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-31.json
@@ -168,6 +168,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-4.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-4.json
index 8248b7acb4e4addc8c523242a13d73a83dba0e90..ef003658c9331b98710b60e3971d55e38b739882 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-4.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-4.json
@@ -168,6 +168,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-5.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-5.json
index 8b6027db1da18862ae78f97cfde14363c00f1f91..34be1dea5feaf08efe91aafe187935645b8f7557 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-5.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-5.json
@@ -168,6 +168,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-6.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-6.json
index f35abc72e541a059f3b090f83e43207258e0b044..13ac00e6bc77de9e7332335434d28c2bfe44bc33 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-6.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-6.json
@@ -168,6 +168,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-7.json b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-7.json
index 109257e855dbd75b3d6761c1a6f4a50071984887..0e0d9221ab2238586636bedce15196c6b155b020 100644
--- a/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-7.json
+++ b/data/grid5000/sites/lyon/clusters/sagittaire/nodes/sagittaire-7.json
@@ -168,6 +168,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-1.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-1.json
index 3f8f39cfb1878541f8f09a1d12e937ccb1d53fc2..ddbd1ac67acd326fe305220240a12ad7ce3da701 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-1.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-1.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-10.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-10.json
index a53f49f01c5f70d748ef5950742896b24800532e..9951a6cbda6277e6368ee2704fa808075eed2fc7 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-10.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-10.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-11.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-11.json
index e77ddb4cb3efd16c58069edccfb11c6a615f1f35..d88f594d5e621498a25800c503873f708c5d9290 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-11.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-11.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-12.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-12.json
index 2a74f3f05d4c2d65f1bd7d0dee7fb5fc6dc1708d..e9d45e0f675c768fe55e6876b2f62d82dbf72f9b 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-12.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-12.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-13.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-13.json
index 4e5d63c993afef4714335385e27d6bd86e11345d..f2ea731cc541b4f765a0effa19b798f046dd8229 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-13.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-13.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-14.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-14.json
index e7c41d2050861e67ba5b4965773d226310137165..30e03ea83b47c56d967889e65d8efd680c3dc07f 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-14.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-14.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-15.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-15.json
index b00deb1f66d4e9544d1d4bfad021d5db48fb0fd1..a57b928d72d66e707ea37e5dfce4b6e14a24ed72 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-15.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-15.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-2.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-2.json
index ba5b9a72e21d2f66cf417dbfa021961486177804..bd68f1147007c59d03f39565b40790acf4c84349 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-2.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-2.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-3.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-3.json
index 3642834d5fc188a8742cf6f00e957d9e535c2d12..9c0d6bde877c0e90cb0c7be5b41ca9a7bce176ee 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-3.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-3.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-4.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-4.json
index 2f17d135df6afd7677571495af4f7904330044cd..3e59a9d47c7841870f17c8441f537ba1d25aaadf 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-4.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-4.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-5.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-5.json
index 38d775533d6315d09bc4b9a25e337ddcbb070586..e5c868be98dff8095c9bfe9baf5188ee4b0dc5e3 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-5.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-5.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-6.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-6.json
index f3e2b237ce396073523d56ed1dbef10067334bca..3b80ecdfc94e42c750d4cc3358008947bd14e42e 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-6.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-6.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-7.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-7.json
index 48c5d096496b1ef0e6d8abe8c954efdb2e0dad3b..6bc84da589068e1c17b62f1846e7a33c0345a16b 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-7.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-7.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-8.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-8.json
index 341bea98633b180b176b902a123f8eda0bbf8030..df8e1d16efb9c2a122d960c6494b061d8e7b03b0 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-8.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-8.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-9.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-9.json
index 5f93b8dca8d2e8460e4bce672d8544034c64e7d9..28ca20bab246a23c78eebc45c35e62a773b6c07a 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-9.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-9.json
@@ -231,6 +231,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-1.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-1.json
index 917814d2c3630e1b4e791365533f95d110bb2b9f..a59d3c280a1939bd5044fdb9d6ca86a4c9a0a001 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-1.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-1.json
@@ -236,6 +236,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-10.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-10.json
index 741adec6d09f310ccbfae9fe2e40b2cfcf69db80..1fa2f6b85020c0dad31368ddae2a321fe24ca78f 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-10.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-10.json
@@ -236,6 +236,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-11.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-11.json
index e0f1d90c1fb1faf7629af41c4ed96e3f790e3b64..f8111d5e0a47c7dd9babe536ba39af74aa905370 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-11.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-11.json
@@ -236,6 +236,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-12.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-12.json
index fa792a1d75bd2bfd3614a9d13752c2486df65ea7..910a074ec95d3d430bc39932e94697e1a449ec6c 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-12.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-12.json
@@ -236,6 +236,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-13.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-13.json
index 19d316d93fe0f529eeed76b474726528498690ee..b11aeb4d4f1ffc8522ae771b6c7956c896dbc94a 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-13.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-13.json
@@ -236,6 +236,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-2.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-2.json
index 4bf949542eb399b1cc07548e22220498d032fa1a..a14cddb207ed559259f6a36451cec516c7f8df7e 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-2.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-2.json
@@ -236,6 +236,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-3.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-3.json
index cfc7b50e3b9de982d138309957b6d8d3dd5d3626..6f72655b875a231e1bfce826095e670f03910074 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-3.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-3.json
@@ -236,6 +236,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-4.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-4.json
index 2279a2b717cb0673d2524daa535143d9333c4438..9b96ef9c71f72fd940c4c5cc4a89657bd39a52bd 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-4.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-4.json
@@ -236,6 +236,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-5.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-5.json
index 6803e0a24c26e17a796c92e275d53de8cec02947..371022e26ed0703e1bd6aa44d0d0323757d5a0b7 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-5.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-5.json
@@ -236,6 +236,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-6.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-6.json
index 29c0f037da1a0cfbd6c9244f3832a1b3d7ae5657..f0afef3ac620e757e1a5b34da6a952ce5351a713 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-6.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-6.json
@@ -236,6 +236,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-7.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-7.json
index 3399fc538ab2c24c4c003ca724c2362318375085..2da878d9377f93ab97833b3dea9c92dbbb9c6071 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-7.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-7.json
@@ -236,6 +236,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-8.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-8.json
index dc53c571c05431e35d26fffc2ed9100f26734621..00a3f6ed8da5fde14739620b04bc72a085a3b19a 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-8.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-8.json
@@ -236,6 +236,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-9.json b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-9.json
index fcbf99a346d49de6f463a623294d33944f579a9a..ef83a9357cac6b7a46e2eed1c20eca8fd3352da3 100644
--- a/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-9.json
+++ b/data/grid5000/sites/nancy/clusters/graffiti/nodes/graffiti-9.json
@@ -236,6 +236,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-1.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-1.json
index 4027588795d8fd50cfb55ade585db2267039c004..4c3815cfcb9fa85ef9608383dd09b3bbdb2250f6 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-1.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-1.json
@@ -251,6 +251,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-10.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-10.json
index 0efab05b46eb148c83a0f18908aa4b95d73b1d7c..a502fcde6f5fca10b0e4edad9cdffd470bae7625 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-10.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-10.json
@@ -251,6 +251,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-11.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-11.json
index 021b6cfa28a16c8b31226d1fa10776874cb66f9c..c3214ba57186e7f2aec72bebe3c54ded5469df61 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-11.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-11.json
@@ -251,6 +251,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-12.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-12.json
index 52f1c5783348d53456e33d028f552780e341ce9c..c5f3f47fa93a0abcea23ab1ddb301e276608c0ae 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-12.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-12.json
@@ -251,6 +251,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-13.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-13.json
index ade858d02ca42c8effda6fa262f8e44b8137e947..6b36a860eff20b3580642fe782ee918600992c44 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-13.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-13.json
@@ -251,6 +251,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-14.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-14.json
index e0555e76edc6bb2c1001f770705c12d41c271d50..561fdbf30c3ffbba926ed831552faf164b4dfc06 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-14.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-14.json
@@ -251,6 +251,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-15.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-15.json
index fb795eddbbc2604238659bb9d085ba8dee897fe8..ae6d6510569cdada6e735060d8045730675d5f89 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-15.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-15.json
@@ -251,6 +251,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-16.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-16.json
index 078fbad419a990d575b462dbc04465e34d6e28b1..8199d74345a549db0e3470aed079b3084e97aeb0 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-16.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-16.json
@@ -251,6 +251,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-2.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-2.json
index 14715a5143c1b1dfcff2a8d53f629d35f64356b5..84a2fe4cf5eef642e84a08e1c8cb3dc3fecb33ce 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-2.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-2.json
@@ -251,6 +251,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-3.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-3.json
index a25c99d9c46db5c0a66dd68269ddab9bc03d4c6c..a7abc1593c59178c243eec59cda874645d880544 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-3.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-3.json
@@ -251,6 +251,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-4.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-4.json
index b3ae9e11ac2e6770ddcde9b8558ebd97ac1ff958..fdd1a54b4b5d3aa7a420b75d8752b5e0068b20c1 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-4.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-4.json
@@ -251,6 +251,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-5.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-5.json
index 97dcf2cc8dc60c5024fee508dee1311d3c8f9d29..1d7d7c7c10c665691ad726519387774e10bf5929 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-5.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-5.json
@@ -251,6 +251,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-6.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-6.json
index 6e530a4f055b10d11a53ad5aaf3f94f4255549f8..f962d433a04f0ec30fc8f70a8549d4b33e8a69c5 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-6.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-6.json
@@ -251,6 +251,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-7.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-7.json
index 49c2b86013dc5c9c1af43a5b8692531642cb8baf..83eeec063514fd70105c8b8a0ac5e923e60615bd 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-7.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-7.json
@@ -251,6 +251,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-8.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-8.json
index 2be854156bc3f3187efd4b041fbc2cb5100d9202..0e9fad520628ff20fd1391cf1d69dea82edeaf8e 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-8.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-8.json
@@ -251,6 +251,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-9.json b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-9.json
index 2e37709deeda568e0858d4a286258bea2dc5c58c..e99678bbd188ca5483899146351f1961aad9815b 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-9.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-9.json
@@ -251,6 +251,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-1.json b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-1.json
index bb4ffb66e61fd73ec6fa878f9c0c9f18d377794e..4ec236e1e25a2cb1dc9393ffa18e38838e7f604c 100644
--- a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-1.json
+++ b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-1.json
@@ -240,6 +240,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-2.json b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-2.json
index e587c35576510d1327065104efa414aff4e7ab85..acf2bebd330c1087facd7f117bb3b40185a8c103 100644
--- a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-2.json
+++ b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-2.json
@@ -240,6 +240,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-3.json b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-3.json
index bc9066e12e54f283507144552a865d70efd6d823..02a693fdbd905917068791f61144732f15f2bff7 100644
--- a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-3.json
+++ b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-3.json
@@ -240,6 +240,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-4.json b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-4.json
index 6d9a2d4a788c2447293d8505cc12353f34649be5..ca61509bcee29d7cbaf5a02339cf3d10b46369e1 100644
--- a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-4.json
+++ b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-4.json
@@ -240,6 +240,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-5.json b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-5.json
index 43ae62a711ba27faa80600cee4a85bef73823384..83dd02b95c19baf37346addff3f8fef0fd2a62c8 100644
--- a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-5.json
+++ b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-5.json
@@ -240,6 +240,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-6.json b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-6.json
index 5bed41550b493f7ef4d9baa03c1ff0ea5131eaeb..c992737371ca957c06b54af53f74fe37757a2946 100644
--- a/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-6.json
+++ b/data/grid5000/sites/nancy/clusters/graphique/nodes/graphique-6.json
@@ -240,6 +240,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-1.json b/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-1.json
index ec08ac339ee6bfc4a3b31661a5f63440843292b3..d989c83351ba5903c8fa872b58f1470992b72538 100644
--- a/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-1.json
+++ b/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-1.json
@@ -237,6 +237,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-2.json b/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-2.json
index e5d3787b6088c200d032d6a0bbe2a8faddd1cf30..0b975c8d9f7ad1bab9f2125c9a6388f7c41a0b7f 100644
--- a/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-2.json
+++ b/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-2.json
@@ -237,6 +237,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-3.json b/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-3.json
index 8e9e6e4be19bbd12428c3578e2e69cd5f6d81fa6..d4ce0ae3758abe71ace3f70a6f910d63870102d6 100644
--- a/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-3.json
+++ b/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-3.json
@@ -237,6 +237,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-4.json b/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-4.json
index 03cf2601a4b1357a262642cbfd8000cf15a43f92..770a045b4ec68ed9fb4ac972c7ca7bf05530407c 100644
--- a/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-4.json
+++ b/data/grid5000/sites/nancy/clusters/graphite/nodes/graphite-4.json
@@ -237,6 +237,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-1.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-1.json
index de41d98df7081345fd2dd4122b06eee3c90282ca..0c43772e389e72fdc3714b57d79532c7a75e5d0e 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-1.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-1.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-10.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-10.json
index edd78cb82f88e4c104957707b62609ca07178113..efee0b6976f2544c1d37885cc3ebf0748b1b5ea8 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-10.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-10.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-11.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-11.json
index bc06e4535e80ffd6ff226ea15bc77725976f22a5..d5d7af2e778f39927f6dc8a8f1e73aca5d357afe 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-11.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-11.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-12.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-12.json
index 35a0e7ff4937238ca6af4f69c53aebdde8a8642c..384d30bd867efcd0e7fcf448e4c55d51663f7fec 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-12.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-12.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-13.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-13.json
index ea08d7006cd60996995fd6aa9a97c679270f16e2..64fca307e48b4fd4237fcedccfea49338a3f38d4 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-13.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-13.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-14.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-14.json
index 47545190183341ca35b190d8f2de570cf3cb7697..319e176625f1222e43a85761ff505d88ae209685 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-14.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-14.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-15.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-15.json
index 9a7a9b79ed281f9d82a9a0a1c190f03c5d05f785..85070aa80839f55dba2423ffd0e406624db6497e 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-15.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-15.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-16.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-16.json
index 92039e0080ed9717e560482d29c7f16f145b71a9..7462a2b6670baed880f1e3bdbbc16535d14c225a 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-16.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-16.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-17.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-17.json
index 0d1c5830fcf1873aaef86b951f3e0f96582bcf90..88fcdeb06bd243ee59ba516714f2c670bf1ddf16 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-17.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-17.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-18.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-18.json
index edc983f536f2af090207441dc635daf9a853c989..cb1d5cf63bb53d56f3de1019b94169f53380881f 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-18.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-18.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-19.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-19.json
index 72cb6d3a5d85c236d39f1c82708ff03e630465a8..6643a875b0c66cac9f3b77476241d1d1df81bf70 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-19.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-19.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-2.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-2.json
index 5ad9cf07ca08deba95fa959dd4c1cf54bea902b2..151e138ce6c87fec44edb68c60ef4bf7c09c8a74 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-2.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-2.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-20.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-20.json
index 12d63fdffa51e2e892ac1556252c3c6af0ef329f..ddbb4a6397223a6a10f214e5e50c7722912f25f2 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-20.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-20.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-21.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-21.json
index c9101c3be7c1ff9a31c461982d4b49893432c011..c4296068d68ce89d1fff78bc43322e8f3b7807db 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-21.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-21.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-22.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-22.json
index 0bd5112aceab8d122b5328548fafdab8d2ee9ae0..9981ee28a28bbc264c9083a0c804881fbfa16f2c 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-22.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-22.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-23.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-23.json
index 0c3c4077eed76e1564869c795b497da47c76933e..1b3ffb44c44b028172995ad557d5b7b9e78c678c 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-23.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-23.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-24.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-24.json
index 80ba4bfbdf18f4898d57eceb722612043eb7c8dc..374be047832d530e3528eef3fd098fc8aa0b3aec 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-24.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-24.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-25.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-25.json
index 379ebf22a33fed9ba14f42dd8f487740005e4495..caed5913ddb97742515cf48456227a7015ae72bc 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-25.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-25.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-26.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-26.json
index d7d99508bab48000f806df884236f78f26655e83..bba4d61d85e66e9b7f36a6611fdff1bddd22f966 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-26.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-26.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-27.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-27.json
index 0bbcc8e574d5297bb95c66a3e72f10c40e1aa667..bbbabad12822977ac47a634221f1dfcda19d92cf 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-27.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-27.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-28.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-28.json
index e7fe18a2bd11181bdc63b7d9251df3b3c86fa6d0..f95aaff13efdf37c71201d6195e22a8e5687eb77 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-28.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-28.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-29.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-29.json
index b5f46de838c373d55dcb749b47f25bcd57620178..0dfc33006f0b3b581ccf42359de6c1b28fd74c99 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-29.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-29.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-3.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-3.json
index ef73be51b0a81259bebb9a3567a1b6c3f2912001..b2a3ebbf8affb7ef90e46e257cb98fa85362e10f 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-3.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-3.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-30.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-30.json
index c8f0ec45fd6dfb84f298782faa587641c0c7818c..e0d2f66f5778272ac2b1335ed9b8acccfe5694f5 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-30.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-30.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-31.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-31.json
index 8d9047957dcd26be7f983366aa53785e2b0f81ad..18f07e3f6deea2964bfffb3ff9d1c53a2b09fc52 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-31.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-31.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-32.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-32.json
index 9f23302807da9318841751422aaab7f17f49d16f..470a37c2819b095efc2b8d4f6eae0b3e6ee9a1f5 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-32.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-32.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-33.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-33.json
index e3bcdefe2071fdba455db72edc3ec0801e5eb394..ad0ec206e32ceee5413d1016d6a7b94c6f6da231 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-33.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-33.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-34.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-34.json
index 708e3b453c2a313a375901bc8b1d541c28e906c6..5783567fa9695e1491f22c0b04d35680883c01aa 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-34.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-34.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-35.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-35.json
index 4cdccd6434590355351cf382be4f615577c940d6..6bcf2909d6696e468bdcb752fe555e4bcc97ca57 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-35.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-35.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-36.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-36.json
index 353f20601051c90f887d04f35bea723b7bea1e29..7d0a793f5da1197e7400b1c79e77a84350194760 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-36.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-36.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-37.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-37.json
index a4a3286809bf1da5c6d0375d0fc273e107a04498..a005aa3d4c169e5f83cc7df98b170ab2d56766bd 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-37.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-37.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-38.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-38.json
index 772bae13a81d28e7996fe1a8d4f33e1da87652c9..e30e505b199b4f6723b7a40e7ded497bfe95c62f 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-38.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-38.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-39.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-39.json
index 6c4b2bc80db84ce023725763b1e183261a784a5e..48e25c96df2d28076e49e601e03cf724bc503069 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-39.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-39.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-4.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-4.json
index 6e78cafa7bfc0ba146d6dd2be45b748ce2932793..5ff4ba7aec41292fa56fbf0401a83bda0ea53971 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-4.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-4.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-40.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-40.json
index 4bf0e9dd8854da2bc6820e6d02f42980867b84c4..96591ea94191611544a2fec90d18bad942427b73 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-40.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-40.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-41.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-41.json
index 6260ef597e6181dc975324f57f4cabeb4bb543b6..5983ffc9a76c2aed75d75405ea77859d5072140f 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-41.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-41.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-42.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-42.json
index 09764141cc5100139853c11161e83e7c2a2ddd74..3e2a194ed9e92ca96b33a19c89ce7189e280c7ef 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-42.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-42.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-43.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-43.json
index 87eb7795ac7355538f28703e6ab20b34d5dbc2b8..a65bf0b4f05dab95852769942f85b80d5b05a4a6 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-43.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-43.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-44.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-44.json
index 2e499c204a7370ed09d47dc78eba16eebfeef59d..a14cc71a70d388649425e2cb5270fde62281decc 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-44.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-44.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-45.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-45.json
index 4d0f4ec07db06d18d8e61a9ecb9ebde427b9dc22..254a01e7c1a1718a5bcd98d80e2fa01f0b76d829 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-45.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-45.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-46.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-46.json
index c02293db452b46e7667d597e6e953af15caf2bd6..0649991306494cd79a88d048f8ec7348749b9050 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-46.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-46.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-47.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-47.json
index 7836d27bb8b433700984451dcd589aec7c3391d9..8973ae1c766f26004befb94cf7703dea98f75565 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-47.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-47.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-48.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-48.json
index 9ddd2f7090e16771961d02e0df2b62c2453437e7..43341652a7011d2cc1a88682ca6fa9b7b4e31a84 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-48.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-48.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-5.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-5.json
index 85c9f5eb8497288ab32b8db40793ed73ef3cd81e..93cf83100a8fe11f7c22dc50534dd9a3c82d9979 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-5.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-5.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-6.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-6.json
index 82071c34aa6bab4678e103ea57cfa8946d11b40d..28ed1b2fa52acbd456d353b2214f48eb7c5fb3fd 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-6.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-6.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-7.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-7.json
index c54fe8f9bac86d7170c22540ca04608748158448..e336978434f9cfae31d4e165033ff8c09c2776a3 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-7.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-7.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-8.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-8.json
index 9d0db2b23051c96933f8bc041297af4130a65930..a7645864b7e1926ac41219be49ef6d373a1416b5 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-8.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-8.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-9.json b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-9.json
index 85ff47a21b31fe8b49309b404990a2db081b0648..099bf7cf1673991d76e8d97183871c4840dc54fe 100644
--- a/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-9.json
+++ b/data/grid5000/sites/nancy/clusters/grcinq/nodes/grcinq-9.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-1.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-1.json
index e4259bce3c91abbbc91b1400238c25fa1330b854..97a868c06d2e40dee1cee6974f31c38026c0ed91 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-1.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-1.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-10.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-10.json
index cd25d23cbacd0f21b0fab07b353520d65447f4fa..ec6819e86f96becf5c150b86777d5742296af309 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-10.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-10.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-11.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-11.json
index f27967bac2c08d18a3fd2c2bf6c50c8acb3773e6..28c2a48992b73fce2761cb75fbc4e6c5fdb3de9b 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-11.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-11.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-12.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-12.json
index ab74b7de417e506e31f80d74c10bf8c10f9e4403..e3156dea14ca92515f1993bbde9049f20fb78b22 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-12.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-12.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-13.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-13.json
index 7c33443598437ccf8da2fb95f178d9e7c69d1b40..7ffe0c5c6fbe0ac4745d344eb2882120ddf84bdf 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-13.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-13.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-14.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-14.json
index bf15ae96a01bcf17a33c5e87a7b684918c70f60e..0469e1097166b3465981abd39d56f890d90f089a 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-14.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-14.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-2.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-2.json
index cbd5e7ee233607ae3f4a5f8e789477564dbc53e0..4af3ddd9b4dd694f0217ea6aa8d6c364f57cfb8a 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-2.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-2.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-3.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-3.json
index a4529818f339f0e6658c6ee2cce3439b29110292..5a13a54d12e820a45a694d1b863e3f72c56f0519 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-3.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-3.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-4.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-4.json
index 666efeb9ef6c6928818e0905248f68078cb2c6f4..323352f88ea5079e39f637d3d56a642f17f04f2c 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-4.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-4.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-5.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-5.json
index adaad09a68921f192772870c6a3d4a850cef7cb1..d04aa2289301e879ae3e64d07b910ef07f3b0aa6 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-5.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-5.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-6.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-6.json
index 5488c73af4e67ec1740c6621846d906c29825df7..42252845d5d1ded4d4fb1aa5f9f459955e7900e5 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-6.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-6.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-7.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-7.json
index 1c2b20faebf19a62f8d8a5071bb02317ca7fcc5f..8d0b807266c3b55e0ed92365ef09dbc589fa354f 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-7.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-7.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-8.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-8.json
index d69083739dd04255db881f2a002d104a2b9d2434..c0a5ba89e7160a2c1ff0b66e6778c263c79792cd 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-8.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-8.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-9.json b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-9.json
index 89c7e1f9316cb803d85a54cf950528c792dc5af7..f687c55cdc4b45e575d1bc03044ea977868ae7c8 100644
--- a/data/grid5000/sites/nancy/clusters/grele/nodes/grele-9.json
+++ b/data/grid5000/sites/nancy/clusters/grele/nodes/grele-9.json
@@ -234,6 +234,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-1.json b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-1.json
index 9eb7297e59fd6feccfcb5076d3f71f97b18f0ce4..1f8bbe92dab736e216f712d011a876fc14af7d43 100644
--- a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-1.json
+++ b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-1.json
@@ -239,6 +239,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-2.json b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-2.json
index 01cb1ee2be591dc20d40b8cfb1154e84fc9971a6..2bc10cb94ee592a0b3b5b14fa7ed9540282ee327 100644
--- a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-2.json
+++ b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-2.json
@@ -239,6 +239,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-3.json b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-3.json
index 72faffe37f3d8ad42cab0b9ad6d9b4a0daaeaf87..0bb28da7672bf148ae1410fefcf9a31642fb0093 100644
--- a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-3.json
+++ b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-3.json
@@ -239,6 +239,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-4.json b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-4.json
index 993c3e5989381f7ee47b0245227b38362ab71d1c..6cdc33744a5ebf87a4aa69cd78cd1457d096ff4d 100644
--- a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-4.json
+++ b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-4.json
@@ -239,6 +239,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-5.json b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-5.json
index c9c14d57ebd70d7dd16ee0154dd99148c6f3f909..1f3edd730ea9156dcd2bbb60f8e8fcf6bfaf2c69 100644
--- a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-5.json
+++ b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-5.json
@@ -239,6 +239,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-6.json b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-6.json
index 72b818940ae34de5997787e109e47ab7c491cd63..47bf443ba6f340a2045ca355cada02e72d755849 100644
--- a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-6.json
+++ b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-6.json
@@ -239,6 +239,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-1.json b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-1.json
index 6e5d80cf3a2f689f3006cceb67120311bdd11ebd..b22a51c1999ba029924614303ae84025e8f24c39 100644
--- a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-1.json
+++ b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-1.json
@@ -380,6 +380,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-2.json b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-2.json
index 6bd2ec3672744e8fa6bf4acc9c7909160db4fab4..93d852c333b3451886b45f237dc11266e23c83a7 100644
--- a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-2.json
+++ b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-2.json
@@ -380,6 +380,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-3.json b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-3.json
index 568d445ea264d788ac000068b4175aed88e01130..df2912a0408f6cb40b46605ccddc64617dcec882 100644
--- a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-3.json
+++ b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-3.json
@@ -380,6 +380,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-4.json b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-4.json
index 11aadc0b54c10a54566de575813eb8b095bf294c..b32b76e16e4b4f40e13e1c5189edf4ad1976082b 100644
--- a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-4.json
+++ b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-4.json
@@ -380,6 +380,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-5.json b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-5.json
index 10a81d847f1bef8e8ee2d339846ba4d67446a80c..7fadbaa05c025685ea9a8343dd0b2af2ae50b030 100644
--- a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-5.json
+++ b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-5.json
@@ -380,6 +380,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-6.json b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-6.json
index 7ae73ec997fbd6b4492564483ab6085fa5ccd8a5..e55727b59233873cf99b25e2604c782319663a5c 100644
--- a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-6.json
+++ b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-6.json
@@ -380,6 +380,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-7.json b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-7.json
index 56d549553dadd71666534cfb3080f739e6f02e7e..6d17e864600dedab2926d461b044159763b8d2c9 100644
--- a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-7.json
+++ b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-7.json
@@ -380,6 +380,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-8.json b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-8.json
index 73df6dabbba2904510783f1b37184a1248cafca5..8dfdb505f293baca9d4fb58f68668489de60d9af 100644
--- a/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-8.json
+++ b/data/grid5000/sites/nancy/clusters/grimoire/nodes/grimoire-8.json
@@ -380,6 +380,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-1.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-1.json
index 37d62f097ce0d2a31dcb2a4abf3f3eb8319768df..5e767c6eeab3e2ea12b14c95133c56ca56994e9c 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-1.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-1.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-10.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-10.json
index 4941fac1a0eb13f02f08876eed1c3738fc14a360..a12b47ebdb03b79d9b305451ad1ea4d024e81769 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-10.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-10.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-11.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-11.json
index 701a0dcc6cb9dbe55c06c3404c3c7f1e41ba3e99..6f570a0710e91bba13b7a27a9c012f52106459cd 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-11.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-11.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-12.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-12.json
index 97962178c674b75d91dceba56daaa21a79611643..45876dd87d942d2ffeb263e87c54cf5ffd14c176 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-12.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-12.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-13.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-13.json
index b23b669a29a814a6e5efffca79565b42e219b83f..5fbb14d98205f3373aa0123239d65f6fedcc6823 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-13.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-13.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-14.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-14.json
index 06e5729152d682347c8380479faec5dca93df262..4b5ccfa5b347633f8639507da65d61148faeb17b 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-14.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-14.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-15.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-15.json
index 5561c05ec6ed0a87aca059b372b816fb93bf3047..c1638569b3c71dac4ff00668ca36536ed8d85774 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-15.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-15.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-16.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-16.json
index 357cc8d4773f2768ddcbb4e7a5a17e664e0bc79e..b3db5ce847d18a02889c4b502ae866b2478f839c 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-16.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-16.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-17.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-17.json
index 59b77ddfda97a859164ff4ef9ec5bf01d12dafe6..44a077ce6981aae6f2a2ae381fb1838163910902 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-17.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-17.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-18.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-18.json
index 74fbf7df4ee573a74425e83c1d0463b1d39da18e..03955637bd0d15b6807c395952e25edd62e34c09 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-18.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-18.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-19.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-19.json
index 28cfdba747111b1177902d46f6a8a730ce98b279..630645f22adfee0f67f73c67e51c3826ea33debf 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-19.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-19.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-2.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-2.json
index 3dd7a81622dec11c08e0aae564b4a58166568406..0453f014bf398bc49c76961e628124d758a8349f 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-2.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-2.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-20.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-20.json
index afda0ef6dee07cba9d08fcb102479f210376e3ce..ca1e2a4df55cbe31ea36f3a04bf654b02d31d2a1 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-20.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-20.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-21.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-21.json
index 3b9e950a88d66ff1ede9f21706880d81935be46a..ffb1310ae948959c02ca866ac5d0b7e8209d5b6f 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-21.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-21.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-22.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-22.json
index 429a63bdcf578392746e4d092c58218dd6292c26..1832723d6969453b9c5a2e75d1e2d7d7363ef689 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-22.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-22.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-23.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-23.json
index f746107082b3549fb21d4e994784f61db5d6f4df..8878321caf766fb2de1fd4c06bc855ed04b32ad2 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-23.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-23.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-24.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-24.json
index bfa0a97ca39f277a80c8fc60bf708d7914810230..b4f300aafcfd0e2e533db397535b64686b36e397 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-24.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-24.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-25.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-25.json
index cbab406aace4e01ef22a3e91cbe4317a35e7d627..0a9e5d4fcc300398c42bd6a6a9f0820561105536 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-25.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-25.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-26.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-26.json
index de51b7422631e4f8c955b058c61c72e26edc0886..cd49c830639533aeb6dd4d891cd66c13fff18637 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-26.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-26.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-27.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-27.json
index 238ae683e74308753d702f544676fef9897da594..15fb20717cae92f9ddfc7a57bb2598eb8a949361 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-27.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-27.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-28.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-28.json
index 0c686c6628d82306cb5fcf5cecbf9b923f9d37b8..390081f2d0afe2cad273ed85a8d88a3799d57924 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-28.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-28.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-29.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-29.json
index 4effa82d3b3750e12c905a7e96bbfafdbf611389..851fcbe646e605c2b3541d64b1773faac056f8da 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-29.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-29.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-3.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-3.json
index 300c26276db3d34bb45d4a42a5e4bf3828fb1518..f43b149eb031f33158d6075a4b831012b97859fd 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-3.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-3.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-30.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-30.json
index 6de87e30a9a3c7f7c1efff9d42824670f85d38a5..59b03d83375faaed66b49f0bc8d9125f7d90a4ab 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-30.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-30.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-31.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-31.json
index 4fcf342444e9f294eb5b925638fa2bd1c1f7a302..5dbe3e8a554cdfade8313aa3b6c2a49e9a92a885 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-31.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-31.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-32.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-32.json
index 4f916b9dcb4f35b9a0abb77e92826ba4ebfbd135..acb32100d14e90af55f9e185b7f6df660b97a6fd 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-32.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-32.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-33.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-33.json
index d95c947d1f3016628f2e27a92d12a787bdea9c32..d08d67c96d32c655c1c336fc77fc2b59f7f07526 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-33.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-33.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-34.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-34.json
index 05bdeef0c47028c934b016891e742dbff4bf9af4..8556dee76a96585104bf4389d293eb19aad63501 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-34.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-34.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-35.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-35.json
index 81fa21284a4bcf86cb06843b21f8f2354fbacbc7..e12ca29b0a6b626cdac90a7e18fde7c2b900f552 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-35.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-35.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-36.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-36.json
index 9f48bad1d8869d3d748a92b7d7495a59d1d2ebf8..74bd32e9374ccb6e400c597f8a616918dc9010c9 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-36.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-36.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-37.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-37.json
index 9157524f436a66a1c6284aebbdeac22bba6b8e32..e715f47b6a0d40c23987a6eba411d910ce5c78da 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-37.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-37.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-38.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-38.json
index 611520c7a3abc9c35cd2abede57c9ea1c2b1541e..9aa365a332581d9fe842fb14c7bfc1138631605c 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-38.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-38.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-39.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-39.json
index 1ec346205001c2e8a9f0c4e8906a11fc9e992c20..ad0cf22ef5ade5651749be98f55e4774bfa22738 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-39.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-39.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-4.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-4.json
index beb83e40247c68bd0f0815e620ca49c6ab46a886..8bf7513404d0ccd348454932e13f089bb1664b22 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-4.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-4.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-40.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-40.json
index f52a9e62290441a5ca675420699697c0d19e331e..1f3294f4269e6290c4d9bc74bda3355209752b23 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-40.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-40.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-41.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-41.json
index 2cf3fe4a71f358f4b8848647afff5d0be6264960..ed08180f5b8622282c5d21ef0da701912a03b59b 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-41.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-41.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-42.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-42.json
index 1816c6a2d5e3025dc3019dd8ca538fa099655a7b..dda24ea17de7b5ec2e0aa10922f9000de7e125cd 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-42.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-42.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-43.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-43.json
index 3c9dadd96acaba108c65fba3f764b22d2ba55951..11b37e8052bf51d367de468e1f871c53ec0aed2b 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-43.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-43.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-44.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-44.json
index 4b4631c59ea1ae6189fa875ba6acbed9d3ed8fec..d28653d6421cff5ba53ccb33d4c4e73024897113 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-44.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-44.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-45.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-45.json
index 09f9c2cb940e3a4247c75bc331b35f56c917635c..29055a93bcd1848e7e12e9aac83d70b29088e47e 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-45.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-45.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-46.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-46.json
index f960b71eae9f7c1fd8ec25b54ea48fc0bc336683..ec92d6a5c2f8539cbb17a5648e7778accd6aef54 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-46.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-46.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-47.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-47.json
index 76a2515b9c468f21c487b01f2fcf2806301cba84..866733e5fe98113be8d40968d949c6703eca6594 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-47.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-47.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-48.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-48.json
index 7fb1e73ac25f052b7bf892f2f9deb36aefd1c953..f698d62e73425089367d37ccdf8dc88888e97c1d 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-48.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-48.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-49.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-49.json
index 829da3c48e49b15afe139bb77d76345f5be017c9..2da6f598fec4b165aa416a18ba483698b9310ea3 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-49.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-49.json
@@ -355,6 +355,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-5.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-5.json
index 180b2870b6469e4e252a5070ef084b19eaac2998..e66dda683bfc9aca603c77e9d0ea52f560baa5b9 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-5.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-5.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-50.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-50.json
index d016f172c7f704239cfcf44038c7fca70bb336d5..2375e22887baa60155fb9f4506ecad441f61d52e 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-50.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-50.json
@@ -380,6 +380,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-51.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-51.json
index 9244f229798ada74be07f4b8e97461436cacc51e..763d74201a0a0139392421c31dc294f3e0f99291 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-51.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-51.json
@@ -380,6 +380,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-6.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-6.json
index 661bf169fe84c960369eea61c9bf771e040af78f..0cf6a48cc08b5d03973d735f6a4a50923bca4e55 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-6.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-6.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-7.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-7.json
index 2a373473d69e9ea01694c43088951bca3639c037..0f0b5b7185d8568e84446ea354ae11840815a85e 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-7.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-7.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-8.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-8.json
index d47f796b80ab9e79d00ec5f7ef902a2a3e90b436..1fdfcae2f2f049f2307b44077fd323748b36d6b4 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-8.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-8.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-9.json b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-9.json
index 3cdfaf7c4d863c90cf87b81238c746beae21bca7..c07b7e13089ca2b4e2787dd67cd0b3bdd2e8564c 100644
--- a/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-9.json
+++ b/data/grid5000/sites/nancy/clusters/grisou/nodes/grisou-9.json
@@ -398,6 +398,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-1.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-1.json
index c1c351ce5014b6904395c2d7ba8ca6087e1737be..6dcaeca81feedd76d09bf29e592122579dba7de7 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-1.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-1.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-10.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-10.json
index 30fc61d9fbd0523916e5ec900e43328e74e66bbd..fe6c74c53efe27779b53725367611e01a5070369 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-10.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-10.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-100.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-100.json
index 8525dd3b72dbd29acf3173cd32fdb876b6db5f3c..36578e3e221086473a665fa1f159fe57842f2221 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-100.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-100.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-101.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-101.json
index 2d1336c5ca42dc5df4a1f3494b0ac79b053b575d..dba6cfe527f19f6eb9e3f80ee37c6f9fba88c8f8 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-101.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-101.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-102.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-102.json
index c5cef36ba98a6f1c22948f3ddc1f346377f315ca..5e9655ef211a61af6f757b00bdab9b78a810edea 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-102.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-102.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-103.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-103.json
index 013351c17327f68d7571e0802afa4093042f1a71..21398ec3d7b665595b88a6e6c55261d4f5b17e4d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-103.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-103.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-104.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-104.json
index a8a1a088203094907fa5c0017a34509e6947ba19..377d7d9b78a9bd3d0f27a025440728790cbbf4de 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-104.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-104.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-105.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-105.json
index 2beab6ee49683e923bce30864be7243afc27e40f..d03d95caa132b992530ea052edfbb0c2dd47ebd5 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-105.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-105.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-106.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-106.json
index f4f3cad4cae8bf1a32daae80b6dcfc7e651c6ad7..aaf53d89fa9d237ccaa46c1dca4ed6b1d7ffb343 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-106.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-106.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-107.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-107.json
index fc8c10f3c9800b446309f0b5f907d76b1c20d9e7..5e58183fe49764c6c5b5ffab5a53cc734f9e2ab4 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-107.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-107.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-108.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-108.json
index 0c16f07a5960d7b74fcde6d7a2459ea1bc502717..874a214d3bbf72832854a04f56ec7ffe48515b06 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-108.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-108.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-109.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-109.json
index aebacc9a92287c06e90917c6e66d29944a5ed1b0..45e5762930480fb58d4443f8bcecace33b4f5814 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-109.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-109.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-11.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-11.json
index 3881459388d51d87e43e2b0fded2c86f6060b0f3..1ea3d5f245c1e9c9352d4652e49812ca2f2ed3d6 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-11.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-11.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-110.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-110.json
index 635410b417d474958d506d44e9e2a766952eb91c..8c56d85af661e5406f80c6a28d1ef5c5cc2aab88 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-110.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-110.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-111.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-111.json
index cd2ff195db35e365182070552a19292f8db4412a..bf308032d8f0a16a3e4ed54fe55f4487f4eeec46 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-111.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-111.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-112.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-112.json
index c8b786c75c4c571f054fdbbb5c81346acf7f9c78..8c14660dc097ce8e440bf14579ce369f3c9ef2ef 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-112.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-112.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-113.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-113.json
index d13e4f47550fe9c9b00ab9091395f1d50659f2ad..78b4c923e1cf5aaf8fe85334828023bfd3f6791b 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-113.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-113.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-114.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-114.json
index 7941fd1daa3cad7308aa9a7980179e6c6ea556a8..b951b340b851644de30c60ccef862853c1621050 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-114.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-114.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-115.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-115.json
index 71f9f42128dcdd6b4898267fa0cb78cf62b45608..03a9c93287642e8a593f24cad2a40f63a4387a1d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-115.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-115.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-116.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-116.json
index 742a777924ef3f79e0bcae615a4499847a50f7a8..26336e5f17d6650a090f8b3482be1e99934c0398 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-116.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-116.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-117.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-117.json
index 0fdf357068c56e6bd6691c84812e960b20867076..eb84c574c4659d7ebab8ce18e40b972debd988d1 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-117.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-117.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-118.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-118.json
index b74899db415945f6e0919d3af1921fee6ff6ac1f..8bb2182f8b2a1cf00c567b86982226e849d0abdc 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-118.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-118.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-119.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-119.json
index 68803f6565b53c2d4a96f6cfdb5619b32b31c389..f9adc238a85fae5e5947a14cdd72dfc23d152c90 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-119.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-119.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-12.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-12.json
index 96602ca3c8ae42e186c17519e50de38f94fdfd79..4782bf7eaf12aae042a51ed3018e292366a94c47 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-12.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-12.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-120.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-120.json
index 45c4844766993ee366ed7b82a38af46fe369d5e2..16b4189e6abc6615bc06ab06d48559f0e341067d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-120.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-120.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-121.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-121.json
index fddb6a85e526b86e9b3f81c2b22a494a5ab75bae..b728f904ab47b43641775a0659047f1071aef86c 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-121.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-121.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-122.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-122.json
index 9d18f5a9289b16d54a42a8adbc2a2708673b4d64..cac0f8960e8f9acfcb9e821c148b0b796e34c9bf 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-122.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-122.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-123.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-123.json
index 781b94d50f56b2195f297317cea2b88a600baf85..97431f7af55087120f404b7d15a5744c7cb27a73 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-123.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-123.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-124.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-124.json
index 24aa03ec2a8aab6fc8cf6299a7e76728d9674e3c..c2ecf74fbe0bd76a1876c165e1b7c0e039af956c 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-124.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-124.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-13.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-13.json
index 149304fc4dc976e36ec24cb7ec20a03360c75775..2f1d4edaef29b44868871d04cbba3031bec39008 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-13.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-13.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-14.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-14.json
index e5c360bb93c8d56658e53b078c979b426787bf88..ca1c2592dbb8aae533210ec950b7b4762c18f58a 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-14.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-14.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-15.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-15.json
index edf41080e661642ebcb8ae4cb8d5dec8262ebecf..506d09db393c4749a194058afb2eebaf1173e919 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-15.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-15.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-16.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-16.json
index a2a80db5a1103d740253d9d06bb328413af8fc35..3671cd2c00cf57706c9cc6852c04fd515f90c016 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-16.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-16.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-17.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-17.json
index 703351792cb93f775113b9c4878312f96d4b1d9d..2517caffc051aa067ab891c7577e3c67a86689ff 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-17.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-17.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-18.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-18.json
index a0cac1e36d4019ba3691e8cf51ca601cdf611d42..af1c3f6e8d23c899b817bbf43c8046d615ccf878 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-18.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-18.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-19.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-19.json
index eb0b38670371757e2493e656c0a419c657d7d73f..5eead56e7ab9dc0501721621568a10ca4ff64e64 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-19.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-19.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-2.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-2.json
index 78dbd1e1702bf66a8b0bc987e1729b52e86ef2d0..f1b23fd9df760129805783976161b5f89d67354d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-2.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-2.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-20.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-20.json
index 6908d0a35ad348969b598aa98251b9b9175decdc..b48b5d8637ddb623f92cfe3f7df53da3310de47d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-20.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-20.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-21.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-21.json
index e53d78554fbd2df80e65d8f183e2f0ae1823d448..1641ba0ed351d9e2a2498db6c128d98ba25f2dac 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-21.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-21.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-22.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-22.json
index 40d313bc624f75d48f3ce3f58240de589c093417..3c43fe4549b66bcf7da95ae580e7bf8f36c61a23 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-22.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-22.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-23.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-23.json
index 2ac3bcdae99006e1433eebda736ea66c2ac3564a..91b63f05ac2e15a75659e131a59740742d8e2741 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-23.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-23.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-24.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-24.json
index 56709816e6060aad60534085bea673deeb0dbd8c..d092ffb80872b3bb61da01d979e503193a5ec3ed 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-24.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-24.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-25.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-25.json
index c5f56e3571d35fe34477fd45ea548e0bc8a75e14..f72254caa42d94f1343bb4550116678b286437f6 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-25.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-25.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-26.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-26.json
index cb329f64cf3e460a0dfadc7a219f883d87bbd5a9..5db93ea0a521cbb39413b0fcf3c9b4c827341aaf 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-26.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-26.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-27.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-27.json
index b52aa1900e488e3ce41f220e55e26e08e7c5e326..5b4629c70c39267c6f9a8e9d79f15969dd1557c1 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-27.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-27.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-28.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-28.json
index 06493f1819ba084a765268aa423261f48f85b046..bbb5e83e9591cc35060ddcbce6f7d8ce838a69c9 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-28.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-28.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-29.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-29.json
index f214606899eebd338ae18dfb90f870f0bf5b7ab3..4c77ff491dda295a8a420a7128712fe101ba7a57 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-29.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-29.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-3.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-3.json
index 11ac52d0e9e59d95de21a30a9d621a4bad3ffc3a..4485e774a74f53717246f5d7eea6d9ecab19dc6e 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-3.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-3.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-30.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-30.json
index 9bcc44ae261319ebb6d322211b1b292566450c7a..d1f531f57591fd8783715415015fa75c5c4a5eaa 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-30.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-30.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-31.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-31.json
index 2affa22c0e0126d111476c01230e20805ef06713..b9bd5f075da99c4fb194cea12099ecc5e25768bc 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-31.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-31.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-32.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-32.json
index 10f6a53414aebc2a762027b86081661a7b547f9c..ce59cd068b3b32e85ea3d987b52b92656b7becbb 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-32.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-32.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-33.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-33.json
index f9f188a5d89e9a46bc1f52b61c347e87da910dbb..b7555cab9190b8a9ef2a9fbd19e36a2731dd799b 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-33.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-33.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-34.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-34.json
index e8c9fa192b90fde78c77a3d4ea8a2127ad24d678..ad5bd1abcde7510bbb5cdb754523e94795cf124f 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-34.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-34.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-35.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-35.json
index 3923cccec2507883539a2b0234f853c722edbdae..04d20977e73e171de4d912400a47f9016dff7a5b 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-35.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-35.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-36.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-36.json
index 13c05cd3af1ca16c7667ae138967c22349339cc4..259ad9f04246b77a25cc598291f3be78797c9d32 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-36.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-36.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-37.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-37.json
index 384b368616bd2d6020d15687ca1822e213a8f949..9a7422f24fbceeaf2a8776ec93297ed213238dfd 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-37.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-37.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-38.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-38.json
index 58ddd7e9f757e31aefcb4dd9d7aacaca94a2e719..10ce312fc5815aaf5bd9c5d227860d977eb7759d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-38.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-38.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-39.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-39.json
index f5df75a63ee9b013385ca9f356e8c89fd0979bdb..783a3effe5d7f771e9ca46588c7be80dbe5f8217 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-39.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-39.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-4.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-4.json
index 1eeb223719fb090c1cf7c53b186902e19ddf1db6..af8980797a316f4d3d1cfd90ed55695067c88b48 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-4.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-4.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-40.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-40.json
index 3b93193a9f0df8e9643e08b4a4797519d3b6c2a6..fd62dd844914007c5bf77a40b4dc5e703f0b750e 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-40.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-40.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-41.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-41.json
index 583324a18196820ae01ae5090d6361b121d697df..57c5a8cdb96e6e64698cfdbb7a4379aac20b9f75 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-41.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-41.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-42.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-42.json
index 28e1c3a0ade6e9c76c4464657a74cafae0d54ffe..ea0acaf42399dbc25a5c3c8c5dfa8a15c303ae54 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-42.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-42.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-43.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-43.json
index b336397adfd596161ef910e402fe14908376fd37..4cc155a50347f17a20d0cb7e3a0b72937942cd76 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-43.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-43.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-44.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-44.json
index a5414cdf6dd897fb998a89714dbad8105af51ffc..4fd0ea6bd38f6dcdb48c1544927d0b080dc4c4d3 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-44.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-44.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-45.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-45.json
index 1d0091c2f7233bfa78e0d3a23c282c2af34aa4cb..5754cb882ec23195858b1969e3b36acee9aa21fa 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-45.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-45.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-46.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-46.json
index 3d781d02863a2d70b5aa9ee7d6cdd73b8ad9a500..dd7147dcc2d1b6c8a39de6dfe8b1a10f4572737d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-46.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-46.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-47.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-47.json
index 080d316179cb52341947c7298d06191ac347535d..bc38e31792b5559550b08dc31664884cb6d9495b 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-47.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-47.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-48.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-48.json
index 4bfca9422ff8125cb9abfe80d95a412f63595d7e..75088f71757ac15f14ab8a8f9572eb5c86afb43f 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-48.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-48.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-49.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-49.json
index e976482509c28218669ae1b81ec44209576effe9..3af3cac70595c0531235c8fc354eaad92735354c 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-49.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-49.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-5.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-5.json
index 618b4cf3d870a461fcfcf1315af3fa162edfe482..67fdb705729c909853b0dbf952ea56f21228cab0 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-5.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-5.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-50.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-50.json
index 17c9565625921f62033ef97dc66385d85cc5619f..7d1a31b3cca9578589ebf6d1e32cff224134d9fe 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-50.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-50.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-51.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-51.json
index d576de0eb31723016d1c2f2e7daaf43303faf119..19ce99eca3e46940a16745377220de92528451ce 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-51.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-51.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-52.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-52.json
index 04d8de152841db9bc7f368b86087828cd0892596..323f654e7360e308667e9655a5d654d1d2e76423 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-52.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-52.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-53.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-53.json
index 3c22c619ac32465e4e6bbbb164ed653a9355e11d..f4bb7df4694cb728be80a8d849ab2cdbecd6dee3 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-53.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-53.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-54.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-54.json
index 66abc335fa1520e78eb669f2a2303195f49d539b..be9cebded97ab59c595d8d7cb8ab78773c9a3f05 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-54.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-54.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-55.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-55.json
index def194f46f6db464dc65b5fee481872983a11969..560b5add50a837c035202f336c0a03e9ee16c761 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-55.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-55.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-56.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-56.json
index 09f4c5f08805ebd304f30b2a4291392a8727bcf0..0dc51829f185c61986f297c1b69e85c26a42c417 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-56.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-56.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-57.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-57.json
index 1c25b859d7afa97f7eeb4aae79c30c57fdb8269d..384896a8c2a74410cd6cebba896bf724ef1960ab 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-57.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-57.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-58.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-58.json
index 2f02af0950c568495c50618a5abd3a0000e9a83e..07d728be04816eca7626190f5c7768fd71ef8fdd 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-58.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-58.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-59.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-59.json
index b010f6a981c73ba19e559311c71fa42dde1a0356..9adeb04213b0d14f9d54136a814c2c9ecd0a34da 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-59.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-59.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-6.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-6.json
index 3565258cc16e192295564f9a8d00e8cfd7dc0a2c..a80e9c601321ab89e84c74ef6d4d94df99b66345 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-6.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-6.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-60.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-60.json
index 26c87bab42e5a1cd2842c7de4c37f827ab8e72db..4a8480e5633f8d2b52a5d299a6c7a046517ded81 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-60.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-60.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-61.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-61.json
index dffde8bce7e41eff65505c7bff5d33df8f846f58..1018d0e49a6feff6664b93cbf128dcb42beb51ae 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-61.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-61.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-62.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-62.json
index de4012b870bc4b86f7f6568b0f21e3be0a5401bd..419e77640ce48c95910cae7e837a069d578f5a55 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-62.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-62.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-63.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-63.json
index 22bbef31eedc2f9a1db594796af1fe8f19d40019..8a56ea4093ca6a1b593b37599f18c765a7f7e21a 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-63.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-63.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-64.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-64.json
index 50bec759ddc75bb979d8fce31ab2b18300f055c3..3bbb35b0256a7620aea62d303ac63d8523e1fddf 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-64.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-64.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-65.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-65.json
index 0e7a3705ea1f0674d05b66330897e32e1cd3640d..b17bbffb91f8c2dbf4176fff0f0d78b96b27820d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-65.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-65.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-66.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-66.json
index 719dc859eb58f7695f67289cef5e2221c2c24227..cd5df36a0f0c400c203457bc04061daaa81827ed 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-66.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-66.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-67.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-67.json
index 3cbcb02e7c95397349d2ede42b2f02d2b92626d2..ac2c2366d5bee12ce94df2baf1242929e51930a1 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-67.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-67.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-68.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-68.json
index 2570d11a0b2994ea780a6584006efb28742f87b7..4c5c5af7de3cc80bbd0a87c400783d7a7ab4d376 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-68.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-68.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-69.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-69.json
index c3ad4e35808b110474bab1d38f5a741efd1f8599..aab776ac9d12615123d981f80998d38352caf359 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-69.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-69.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-7.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-7.json
index bb398123487696856bc8c9e21474c716f0c0ca65..d0ff50fae28d50df14cdda5e6c1c80db097b2945 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-7.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-7.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-70.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-70.json
index 5446a9f5f1eb238e38c1232e1c6f4a9802eebc0b..516b5b19773b143b5bd84a58a55bb8867a655bb2 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-70.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-70.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-71.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-71.json
index cc215c1643369f7a1a489935d6cc2af28eb2c1fa..eeca5413a6aa28a5dd902e9c9e7d5ffc89ca8942 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-71.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-71.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-72.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-72.json
index 1a0061c2b94be1f984c206ddb8b64b1059b3e7a7..008cf6467b45b8e0a6594048ef770762f1856c1d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-72.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-72.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-73.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-73.json
index 157e92e5abc7116d90bd1e828f8b4833e15ede98..c10deb519cd3c769ce7b6540a6fe21d1233b318f 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-73.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-73.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-74.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-74.json
index 5fef12043035c2b58a96f2edc9f0ca604b8a4cec..4f54bde7cdad9e74462ee66ba87f16b54a1dc858 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-74.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-74.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-75.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-75.json
index d5b193ac9d7fe8605fdd667d2ad24c3c4cec4e6b..615845e3330be83ace44c5b993f3fa4970cb059d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-75.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-75.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-76.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-76.json
index c698f05544daa9c237cc3fe927cc971b687cc546..92c37acb1a6f33192b275d2fbb20db077e8432a5 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-76.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-76.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-77.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-77.json
index 3dd595bd9284c808ab977e8544737276a9c0747c..347010c15f6c45d617a40f7ec83a2cbdb12a593b 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-77.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-77.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-78.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-78.json
index 9680c5c2e591e82f206c54dfc42ebb8ea5fc3eea..226f2d69ed4fcddcf063a3c5c8de52c6c38c8c12 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-78.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-78.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-79.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-79.json
index 652cd717095a317fe08ccc63c86f096e20ddae3d..e257c0ec7105de23bc4d1fd17380af826ac243e9 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-79.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-79.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-8.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-8.json
index 66bee5b241e42ff42a53c20aa68d8a0f1dbcbc9b..934afdb29cd2adcadf18ac7e4056d136e4ae0770 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-8.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-8.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-80.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-80.json
index 3b1e074d754b8f92a5ae491ee52ba71a92d32b76..4dfed3b89688394a5fdd11e05668f66cf19567f2 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-80.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-80.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-81.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-81.json
index 5cf0622f12c92675a4477595ae61c1c4c549f4e1..0634c1da9eda335f55684a9720f5cac2e06c6a30 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-81.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-81.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-82.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-82.json
index 78a6177a4449f422b635227ae88b967251141aa5..bb7984079497cf5aeeb97fb6a862927538d42fca 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-82.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-82.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-83.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-83.json
index 91da2596055b27d15127e1c158fd72d31d2251bc..dbffb583ab3f64cb2fa38434415a7705ff9b1d3c 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-83.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-83.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-84.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-84.json
index aa033e7b61f576ef7d1276e3ced650b10e25ab9a..7161b7967f2974108bfb5adf2206c7f4e33c9439 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-84.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-84.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-85.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-85.json
index f7019e10c9076266952d335d49ae162182b370bf..679c8fe3ab8e12e9ff5a5a56e73d94b13f7d5c0b 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-85.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-85.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-86.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-86.json
index b8178c583239b3b1a374ca6ba81edc08473e985d..609d936301ee190993ab24c0f07db8fc714eec52 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-86.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-86.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-87.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-87.json
index fd95ab1b643b1da58b2d9e4ec1be865abac8166a..b49d017260180bc7358c01a13dddf4522bb2f09c 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-87.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-87.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-88.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-88.json
index b7a65b7191210c920a661b6d34ff1366b3a9e783..42eb6a2ebf23d09f74b141f3cff89a0311b36fea 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-88.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-88.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-89.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-89.json
index a9d062de4c0e3e94ce842dd6d397fa44ed99f87b..4dd23257fb76c1e7b693a4460e00755119580ebf 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-89.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-89.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-9.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-9.json
index ba78f4359bab36c770fe97aafb4f10f50c49eca9..3cfb5851582727ac3c6f1d58b9b87bd8cf29322e 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-9.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-9.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-90.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-90.json
index 262c16465287871c95e604ff02e81169bb0d8a61..7db18e146eb6420423c253cad1b10d7beffad1a3 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-90.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-90.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-91.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-91.json
index ed0cd07633c19dcc0466a2cd7537e3e6a438d7fe..9392c57b0387a33829915e6d642cd24caf1cfc99 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-91.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-91.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-92.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-92.json
index e455afeb3532cb029eb1f95ae6288a39ed4aba31..d2533679924663fd974a8f9e35f2fd7ff86f014d 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-92.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-92.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-93.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-93.json
index 44fd119bf9d0f2270cdabedec6f4efc9d2ac08e9..a689faec2c1aff25137ee8a8cd27b92ef68c0bf2 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-93.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-93.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-94.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-94.json
index f9df95f49f789ffdb066a2b3df214e0388b19db8..db48a51ae27873d2d2e900b74b23315a39b66178 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-94.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-94.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-95.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-95.json
index e2129abe53dc53f8b18cd1520514650d30252a23..703d623ea5baa95ff68eaeb903288249afe509da 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-95.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-95.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-96.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-96.json
index 245c9a24dea18e292d0e5d760120db31f2abd76b..1e5ccf51da88bb73dd31e38525f1ae5f23d53b91 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-96.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-96.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-97.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-97.json
index 8717834e4ba5d86f23fad18bd0d3a04ee7397192..90b6e627e1aa7381e4d068e37eccff9a2e1644af 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-97.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-97.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-98.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-98.json
index c23fe2ff239cbe8f162df626ff88d3e93178a006..29b8f31dcfbd11d26d61fe3bf34eb016fd843816 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-98.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-98.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-99.json b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-99.json
index 6c789e3119718d82ca0c7311943f4b7a111cfe37..ef409b266db24d0c6dd2c0ce6f15947b050acd5c 100644
--- a/data/grid5000/sites/nancy/clusters/gros/nodes/gros-99.json
+++ b/data/grid5000/sites/nancy/clusters/gros/nodes/gros-99.json
@@ -209,6 +209,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-1.json b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-1.json
index 074fe49fd1a23e715c8e760eda780f054ee23f23..d37c28f2da7dad6e49fadc0d8d288b76ea84e2cf 100644
--- a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-1.json
+++ b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-1.json
@@ -218,6 +218,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-2.json b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-2.json
index a5cfa3e1c246ad2c0d7eb9860e76083b22c49423..aed8c65aa3a944aa26ba352ed5152c3dd3b8c318 100644
--- a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-2.json
+++ b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-2.json
@@ -218,6 +218,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-3.json b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-3.json
index 41b4b1a7acdff9360f9253ad6a22901a21e11b7e..c0f64dc38dcd6c0dc0cf292ff3604bb08dc7eb26 100644
--- a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-3.json
+++ b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-3.json
@@ -218,6 +218,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-4.json b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-4.json
index af35b5345cb89cc72dc69520f812631871671baf..2cb25a37f3ddf90a933343cca7b21c26e023c830 100644
--- a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-4.json
+++ b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-4.json
@@ -218,6 +218,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-5.json b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-5.json
index 1ad7ddf4b2506b6dfa6d24dc511a95c206229320..31c11b3782db372f9db82af664ddf7108c5beddf 100644
--- a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-5.json
+++ b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-5.json
@@ -218,6 +218,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-1.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-1.json
index b0945046a3491ad6de99fe4ea92f4db0b508eae6..0c70382d76aa75ce065150dc91c1796f4f538ea8 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-1.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-1.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-10.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-10.json
index fad315a832cb9f40a6629113f6b36246d54d0643..40d0122e10ca8834452435a00736fd8b9f82839d 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-10.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-10.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-11.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-11.json
index de54f18005625ce061e7ca45db0d42b28ce8ec3e..50c0e48c3fa9e85b4ab65afce520dbb0b3ef121a 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-11.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-11.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-12.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-12.json
index e00989b9d14f6c05519160a40c35e2ea581384c8..73f2afdef9cceebd2008298b6875da2a0cd16e23 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-12.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-12.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-13.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-13.json
index 37beb5abbbd284e1d9e7ee84b859f65a34ac9000..e60295507f9e96e366740c1297aef0fb324913c8 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-13.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-13.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-14.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-14.json
index a67166a4c7054adda5921911e92f1b24f348656d..cdc72ac55777079f2565c2c105f4ac7f516391bf 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-14.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-14.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-15.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-15.json
index c29b518e1d211282dc070fd52580e47077ddc388..760513692a8ad4d350952a6651c7355b4617a19c 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-15.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-15.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-16.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-16.json
index 259d119960256c7b772aea0f9a30758e7734a2f0..95b24e35f97c4058a4d888f1e5a43593bf0d7d61 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-16.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-16.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-17.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-17.json
index b81aaafefba73748eb1e94b2b2fe3b7c7b215a8d..a9aac1e8126dc7508640a7705fb367965433718a 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-17.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-17.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-18.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-18.json
index 8f3437793c673b9f312efa9cedb0d421bf88d5d6..0c4c5a696859d8e160f48f0fbb9c5cc5c78da01c 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-18.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-18.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-19.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-19.json
index 2d2143e317aea4c1631358acd912090cb221ab8e..784716c876564f85a517b426edfaf5fb380b5f73 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-19.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-19.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-2.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-2.json
index ccbf9b79a71ffec7833a43e95252be92ebbf6360..56622c66a79d7ab8f91efb88e8253321051eaa92 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-2.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-2.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-20.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-20.json
index 0f4528b85bb25e37187469e1f1f1fc4982135134..556b9fe6c7d2ad1ac544d57ff2cccf5ea28f7039 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-20.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-20.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-21.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-21.json
index 44c5188c6c85e253a81d2fbd39eab036dad0e250..ab51ae83c6cdf0dab132bb6136bc02aad196c3ad 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-21.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-21.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-22.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-22.json
index 4cd01fde6bf19dcaf5c5733dd3b16f8e3b123a71..27d00be147caca3439f20294338d78af289dffce 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-22.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-22.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-23.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-23.json
index 4af979563ee279331a7583d72092b4e628421e89..04ec0d7b3090939e1c9b8cb00cc770f3f1018a07 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-23.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-23.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-24.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-24.json
index e694333b0be1f6e4ab396a87aa9f08ad763307a3..e886539c7555174af51cb977326ef8783b9412a2 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-24.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-24.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-25.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-25.json
index 18f613f431a4bc42f62193308db475037cff2813..f2bc14356628f892d9afb8be27ebd7111ca884f4 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-25.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-25.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-26.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-26.json
index 3edf36fb4b725b72479d21cbc23f26caeaea2420..99f486b8063c7d1a473c0f0391e669d069e9f04b 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-26.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-26.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-27.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-27.json
index c1ccd1081a6a51d8e8eeb3081373c4f8bad1e622..a22b106793fd96c4acb6653ba666450a15e33a82 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-27.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-27.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-28.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-28.json
index 9d51a39c933511be7a412790d1ced68b1d459efb..586d6975862d533f65eda27c9cc3dc0cf54ff9b5 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-28.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-28.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-29.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-29.json
index ee4c497d71617396b24d7459903bc3a0a626fa85..243d1f530e37aaaa4060c09775f905209b7cec44 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-29.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-29.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-3.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-3.json
index a501e2ec412c0afb5a632550edfbf4b85f7b0c35..85a9a5fc22815fffe83b00092cdd0bc1fde85706 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-3.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-3.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-30.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-30.json
index df50c9cb0749ef9cac68aea896db94a6135a13c0..6e373b4c3c60f995afaa453ea1b11f40bd95931a 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-30.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-30.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-31.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-31.json
index 16ee423596b4173b0376459da40857fdb4bc2c5e..1abe3c3f259f8293dfebe4970925569a7ae40965 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-31.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-31.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-32.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-32.json
index 5b0ac62335e10f42dbfc73e92b2268a32b6c6c89..1530935ceb9825c183ed5e6fea31bb3b59343583 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-32.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-32.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-33.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-33.json
index bc8b3cd65b3abfb69992860ecda3e987a50a45c6..44a6eaafdaee8ee44393806395a13d5d78390153 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-33.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-33.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-34.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-34.json
index 98740bcbe0ba432735af3106f9a18e86e6611b0b..dfe03b5da25d8a9cb55fc6f1fe46d28753a11d1f 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-34.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-34.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-35.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-35.json
index 38f2e4009303ce94ce0fbe5aa61e759cd8a8c807..814ddd8b3a2f6a695267951485361d77eb247c8d 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-35.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-35.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-36.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-36.json
index cbec02583e6f79f98765c9b327eda126ab89b253..b5e6b8a7b6697c1e1f892aded9aea13627a2e231 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-36.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-36.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-37.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-37.json
index fa24ebfcdee844bdcd17df9992f0b99612131756..131a49c23dbec920652c70bce5716efc7e40c1c9 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-37.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-37.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-38.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-38.json
index d2577a67a1e5297549160411c91dbb2b605bb835..68f97b55bc24d9400cc56f5983b889d9aae6037d 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-38.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-38.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-39.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-39.json
index 21c0c786a6401ffb7a4a6b01bd77ca30a5fcbd6d..cfb475cc783f9d2d59c82e7e0c5ff894ec8f19db 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-39.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-39.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-4.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-4.json
index b607dc1980f1de180ead186b1f4db2cf05ecb70e..70e6cead15fae5b7298c3b7f87cfd7582d830233 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-4.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-4.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-40.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-40.json
index f874dd2c3d3919fcc79b563e6d8034b204373749..6fc78ccbaa439f8f7be850fa69668684479c4942 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-40.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-40.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-41.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-41.json
index 0d24e25acec2a05a0a7bb28b93456a6caedff747..1ce7de58a3f49b928f27dacd08539f8db6465d53 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-41.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-41.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-42.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-42.json
index c60ed63cb112718ee4200413701c4017c8e0f280..1315e466e63a54690138276ddb64ac2805fe431a 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-42.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-42.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-43.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-43.json
index 8ed9df95de1faa0c3c4ac7cce22319f89fe07332..9833332b1f699512e3716160f7adfa9b55e00425 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-43.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-43.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-44.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-44.json
index c3d917861d654afda0903211312b9f3d29ebef2b..8666041b032f2de26ebab4082f220df605c58f0d 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-44.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-44.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-45.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-45.json
index c504199e4d7156b5633d0bafc4b403e9374b73f7..10ebc2bfae6ef217547e2ec365ad3108f0f96403 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-45.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-45.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-46.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-46.json
index fe4e54dc57d3516a025d2f6ee110d306831e8cb0..62f2318825a6b9f1fb91b0a95a54016963e6c71d 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-46.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-46.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-47.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-47.json
index b3609ab1b8ca6a2a1fe5a7dbb3978c0963525802..c0fa4e98bdb8f1631e15ea3bd101d0d2c658a2c6 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-47.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-47.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-48.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-48.json
index 70dff27d433d9af9006929583096f7ddd9708802..284b438720de7065d19ab3456b0e1869849aca65 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-48.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-48.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-49.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-49.json
index 875b0d1acbc486899fb2098c7d0d63cb8ff4535b..b781c622c7ffa13f031a951762b851a0ffecaf22 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-49.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-49.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-5.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-5.json
index c0a1bb94c73a991433c8c5570a332e43c90b9c15..b320c7391cfe98a483eb799121feb3b0210d8287 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-5.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-5.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-50.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-50.json
index cefd034cef659ae67a065ed7999d2f26dc66df72..8941b24033a7164fb1e7c7d756f46564d3025f74 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-50.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-50.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-51.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-51.json
index 496d9303974421f395d1972f60b11de3c9088ea7..e3ffc5961b8887e8273a8fc4b1795ac1cab89b10 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-51.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-51.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-52.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-52.json
index 2697295b6e140beb5a293ba69ca159b9d8868a43..c9d19ca57523ef7206df6b8a21ec7c0fdf621119 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-52.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-52.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-53.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-53.json
index 15b51fd8016c37ea4dad7512860859612dcf39b2..aaabc73fa29b000dbc96f3e54ca7a8fe27ad2814 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-53.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-53.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-54.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-54.json
index 95ad649733cce6bc861dab7827cd1845df6ce5bf..69714f3225ba08b799179e41f16a718ab6d42667 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-54.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-54.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-55.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-55.json
index 73298c35ffd50919cab51234ca1b25e1f2f90971..8a2c639adc4cfe990175db5e0d7cfa421283996b 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-55.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-55.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-56.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-56.json
index 685faa59f3ce595a8699580f7c80dca5e3a8b25d..a42d1947e60d39886beaad354001e57e15bbfea6 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-56.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-56.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-57.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-57.json
index 0ed07efa0c545bea0a35c7e28b1c6876b500dcba..1aa11d171c54b5580ab504599ae922c525cc2f3e 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-57.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-57.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-58.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-58.json
index fb8946d0b933be2069a6acb1d98c69573f32c6cc..67839c4ded600d230cd287c5251fecf6588da743 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-58.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-58.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-59.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-59.json
index f4c623ba17f018f83daad9da07ee8814cdc78e6f..589c8f5defd67cf1fdfb318d327c3962614cdd67 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-59.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-59.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-6.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-6.json
index ba290591646d29400ab033737e5c2cb9a4c5fbb9..70c980dfb388e33f046fa237e2f99a3e786a178e 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-6.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-6.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-60.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-60.json
index 9c16d5d710462ea4ce91e5f2787318ec5916073e..b4007e349a4ab3f0e0250ad8f85ed3d18dc95b4f 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-60.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-60.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-61.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-61.json
index eb627750df3c90f578e35a7b4ad5fa1f05fabcde..ea8de6263a25b3e9be608626d7db175e20ccb403 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-61.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-61.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-62.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-62.json
index e1febc7682b7be434a6b1d602553e59c47fc5aa1..c829f06a1d21e9206e6c92d5684cd4b1652f359c 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-62.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-62.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-63.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-63.json
index 6eb63e6f78c384d75636e9519c4c7d2b60d4efbc..56a83a2f9832fb68b8dee60f137f56fb7aac8b41 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-63.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-63.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-64.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-64.json
index 918253f8155e27052f27f6e0e9ac7abfcb94f9a7..7e8ffcb075eca0a977c5b8ae108dc4945d409a1a 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-64.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-64.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-7.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-7.json
index b089ef7db150eb92cec6d2e15a66f9719f94be21..7aa857bb8968f015b16babf2f667e0c66d44282c 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-7.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-7.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-8.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-8.json
index c8cdb916ecb594b1a8652cf9b6949bcc14dc3705..e59c1412b785c8c3bbb440abaa8b7d24670bcdb0 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-8.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-8.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-9.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-9.json
index 116e4090db2fd67592b7eae6063e01d71c90e2c6..197ce02a596ef25c710c5129f84e5c0f86296a6e 100644
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-9.json
+++ b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-9.json
@@ -175,6 +175,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-1.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-1.json
index 15bc1db5143f7d0f61c140b2f45ea4ac8cbbc794..f43dc8de0cba5f6706fef937f0b610211f7035a6 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-1.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-1.json
@@ -184,6 +184,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-10.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-10.json
index 5d8a58da5e3450bfca9b9b53d306e788ee367957..ee823a7780414785d590d0366891c8f40632feb4 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-10.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-10.json
@@ -184,6 +184,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-11.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-11.json
index 9b34c0d811ccceb0a6a0e924f765d682b0bbe8c6..b287bc76879f34b2da0594a5ecd6b9916157b77d 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-11.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-11.json
@@ -184,6 +184,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-12.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-12.json
index 3886bbb838d6aa5e267d98269ba7d69f8e024577..cde154c4d6ec63df7fe14b08f99e1027444c5777 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-12.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-12.json
@@ -184,6 +184,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-13.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-13.json
index 1cc9e7d1df5e03b38c38af3cb9922f05311143cd..9e3b87caddb0393737c83a8a40c999425c07603b 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-13.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-13.json
@@ -184,6 +184,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-14.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-14.json
index 4632801ef1e345fa450afd95ba81188e24f3c45b..d8ee4b1a439f5e9dc8b3123a1df39aa707425b1b 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-14.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-14.json
@@ -184,6 +184,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-15.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-15.json
index affad632e36a85499ec7208c8e44eb2cc044f579..91a23bf46e39c1bf47548f1e30a65e35b6bdcb12 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-15.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-15.json
@@ -185,6 +185,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-16.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-16.json
index 27f07e7bbe4a1603855dfe78e7a64c12db130bfe..5763b20f114fc58807f8e4a78ca03005a4042907 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-16.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-16.json
@@ -184,6 +184,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-17.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-17.json
index 768d0b23ce8c34f2e80ed75461b3039e7b361d1d..456eacca1c2603cab154841018eaaaf3dd432864 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-17.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-17.json
@@ -184,6 +184,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-18.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-18.json
index 891640c3e2f93801a42b59375b9d7ef96eb9e05c..1deda52131accf2b3edf5c98fae741bd900bf3e9 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-18.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-18.json
@@ -184,6 +184,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-19.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-19.json
index f98c689e43688e20c0aba20e27d4b01100640240..26dd671bba34a6098550ddcd4cce79de07513f5c 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-19.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-19.json
@@ -184,6 +184,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-2.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-2.json
index 0ffb95bf1b1df319ad132811c8c39f763be08f82..5f20d25b54939a51c5f9371d4b1407a3e321e47e 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-2.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-2.json
@@ -184,6 +184,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-20.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-20.json
index 766cee26eaccf501abc87f7dbd42ea750e5e5e87..43d4e9de85aad3bfc5317cb3323e370a881f9742 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-20.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-20.json
@@ -184,6 +184,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-21.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-21.json
index 19afca8eeed1dc648b80e2d84bd46a59d3c4dc9a..253b77d0d01dac45f9d92e0ec319945a637c1e2e 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-21.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-21.json
@@ -184,6 +184,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-22.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-22.json
index 14df5a1a33e9829645502b5245b3530ebe7e5f08..5af566c427f092370d85e6de8344ad3c82f51bdb 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-22.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-22.json
@@ -184,6 +184,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-3.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-3.json
index c0a71ed176353f15e4ea36dd8637649897fd31c1..0c7580403f1ea2fa30e9c74894d4b06f5add0620 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-3.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-3.json
@@ -184,6 +184,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-4.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-4.json
index df16cf1701bfdc9545152224a5ea301bc0fe3770..a75a3287032892b4176578b15fc5bd8040399401 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-4.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-4.json
@@ -184,6 +184,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-5.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-5.json
index 4f2aa606632ff690105e5f2862059f7de272eda9..09cdc2cd8b87f5920b00d4f49c4b8f297ca62afc 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-5.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-5.json
@@ -184,6 +184,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-6.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-6.json
index 6336de191329f9b72c1c192b4b9a52b7c2196ea3..d003b434d9c998f2af17e943ce45b4c921b9ee4f 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-6.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-6.json
@@ -184,6 +184,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-7.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-7.json
index d069fc1bc4b7c18804f0b171b504d3729bcb1206..c846750556079e388b09119d57e1a31f8a6fe14d 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-7.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-7.json
@@ -184,6 +184,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-8.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-8.json
index 2ca42e718cee10bd47b3ddab0adfe99922d5221a..e11b5d2141a6d199dc4a577bd241beba55ae446b 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-8.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-8.json
@@ -184,6 +184,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-9.json b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-9.json
index eccd20ce97cd0445c8a7c438e6cd72b61f72b7e1..ca15f185a534abd6ff2fbb69e7f8bd1642b7b9cb 100644
--- a/data/grid5000/sites/nantes/clusters/econome/nodes/econome-9.json
+++ b/data/grid5000/sites/nantes/clusters/econome/nodes/econome-9.json
@@ -184,6 +184,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-1.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-1.json
index 50af3340ee4d2c95eb3a478579f1be75950ea622..3ec304b458d17497e024a5190b59483bc6bc4988 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-1.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-1.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-10.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-10.json
index 328af05fb59115a41bfd063606ca05babe4cd12b..42c11fa1ec7b6c50ae41fe99afb8ea02e55d0f30 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-10.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-10.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-11.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-11.json
index d616ae45943f0850939892c47ed97e54ccdee98f..e967fcc6806aa9ba32ce491aed4b04ca4c17ac3d 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-11.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-11.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-12.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-12.json
index ab2dc772c81ea360bd22099e9ab1ac51d74d87f7..343596afff477d52d916e73d6fb03e281ec31669 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-12.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-12.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-13.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-13.json
index 703da0d58bee5260f0f37feb635d6ec59acb7255..94c9ed244e44a461f63b983f308766195252b443 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-13.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-13.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-14.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-14.json
index 095873e9c5fb764d8e65946d2e663475cd8e1566..89f7528d36d579d9fab36a69e99086eebce6b145 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-14.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-14.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-15.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-15.json
index 9643b78c6e39c1b3d818b39cf5fa05af58243bc9..26fa9e8f6b08bba165fa2d0ebacb538d4f1c0f30 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-15.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-15.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-16.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-16.json
index fd395448863e719a698d5a40c1dc568878b75bb3..470c1138734981ee2f7388e34a47212771d6aef1 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-16.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-16.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-17.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-17.json
index bd3b7a775bb68c9ccfe5c12318a013f4bfe351ea..ea8375b355259a6a54e74adba82c56885322f9d6 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-17.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-17.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-18.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-18.json
index d610c104cb0195dd06013c21be1b26f34a87abbc..0dbc7aa5e6bcb78391259e1c2eefeabe7930d202 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-18.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-18.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-19.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-19.json
index faf45f4edf1871dffb57e2c52e0f223747828ae0..9bdb94b2435cc847170179e5381092583212c1d0 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-19.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-19.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-2.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-2.json
index 6b8ed6c15511043e1f2ac1465ce111f322b7a709..e97f4168a1b55d5759347e04c9a22da0ed99ff39 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-2.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-2.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-20.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-20.json
index f1a0de2ae4dabed6e2d2a793b34a946583883ca6..660b5fb04776f72774b7809dd4dd85dcdab1a8f0 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-20.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-20.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-21.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-21.json
index 3afedaa8f8d47d84cbe49c3b453d2803e4cc4dd0..796ae190b282e069d59b12282aca7498e69e07d6 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-21.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-21.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-22.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-22.json
index 58b30f1a91d16bef2814b1ed2cdbd0d628c37d6b..8149ce2d3cf107f409bcaacc5848bf26905b4852 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-22.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-22.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-23.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-23.json
index 2101848fe0b1bd9f738c1c9ff19518066d4b95ae..dc127303496564e65a02b2720c42ccc0754fe384 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-23.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-23.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-24.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-24.json
index 7428762aba520733bbf3474db0a930fcb914100b..b7c692479f7df527e792eb7ce73447e92ddd1f57 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-24.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-24.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-25.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-25.json
index 9422c8c8e344d35f517180430358f444afcd7a72..09fe917adea325878110c388bece222752898eab 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-25.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-25.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-26.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-26.json
index fe1b3c0cefbc68375714aa18dd1a453740fcca8c..10e4a15b2b1e3426f9fef0a550bb6e79427694c6 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-26.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-26.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-27.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-27.json
index 129354920af7dcf9679ad91d9948eed9a3a9aca1..eadb690f9648026334ad58ab18a8df69ddbc91f9 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-27.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-27.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-28.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-28.json
index d9a9625889806fbe49703c1feefc3c0331ffc0d1..70241965e5b1002caeabd8d9f5ce53cfd8098e14 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-28.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-28.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-29.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-29.json
index 590f04387fe9ac0c9e7d04fcb7b300661681de43..9786ab9bc79d06c5cc91d661ea201f38acbf47f7 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-29.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-29.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-3.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-3.json
index 3699a1c4a2cf4473ee8387e26665c298778e592a..f007da05a363997baf648c4419014b2d8ccda6f4 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-3.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-3.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-30.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-30.json
index 8144be64e305c725556d8bf8f1c71b414cd9c0a8..02247c882e3a0f82ae64fc218d2ac7e26233d55f 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-30.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-30.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-31.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-31.json
index 3cf374a8c6cda393e5e1af9864c1be936198a025..35fbaf51d6fcfb8d2fe65da3eb41b5aade5549da 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-31.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-31.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-32.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-32.json
index e7af0bb10a8273350a16b8d76ffc0336f5cb61ca..5aae40fb097f4da7ad523b4fd00a0ac6f0c7a28a 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-32.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-32.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-33.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-33.json
index 9d111e04f38e871cedcfde10cb1121e8b40c972a..ed4cbedb76c83e22067100ccb5809a5d4b926a06 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-33.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-33.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-34.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-34.json
index f5c5e4eb5e258e4747437ce94e89ddfc8942c24b..5c2dc1fcbd2acac094cc5e6c5a3dd3dbac3b3a17 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-34.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-34.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-35.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-35.json
index 998d52fd855af8078925ecd344d59765808bc84c..6b1c9ee3690a13882cb89e1d6667ed757886aa40 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-35.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-35.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-36.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-36.json
index 6f03831987b3a8cbf78549e58546f9c086f1dc04..d8238b01d73650bcc45d2461f74886243e7024dc 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-36.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-36.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-37.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-37.json
index 23cf81c6d02ba5214742088d5df58d8e84599758..a300aaed96584c5b2720fca048f0129ccdc7e2e6 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-37.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-37.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-38.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-38.json
index aba7819ad0a4922f79bcb883f8e5d3cb7168a6d0..9611436124eaa15831b3556a022e0c838c5ffb21 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-38.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-38.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-39.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-39.json
index e2470a274884dc647224e438ccb85f2b9b5ae972..96b856f4fbff216b434e1f0f3bb98350bfd24206 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-39.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-39.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-4.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-4.json
index a237d56cd858a1b187313bdb7676cc486ce716e6..3c1ebd8afc31a5cf5eb0c81280b301ab82f08701 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-4.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-4.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-40.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-40.json
index 30861aec686ae66f65b2ed58347dc96e835d2825..63c8c595cf74d0feb1035f2254ee2165a9967e74 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-40.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-40.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-41.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-41.json
index 509e49bf249a3ff90510d950ebe7a36bb5891e41..b49edd363a89637965423dcf100d1334ed71f01a 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-41.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-41.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-42.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-42.json
index 6dc9038fcb8ee0e0cf5ce634c847a211bc02c3e0..a06ef452d46eb6b790a4adb40772ff7cbcf2fafe 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-42.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-42.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-43.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-43.json
index c96a1a5edee31b0ae39ca400321f7b23423c8c34..4e92db60ad334675d01000547b0323b687b03093 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-43.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-43.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-44.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-44.json
index b0aade051439fec61e7e4e2246382288bca2ea23..0380774687927591213b27de3074f415dbc16038 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-44.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-44.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-45.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-45.json
index 31e76cf14226058978b9f95bee7cf18c3cbb69d9..acc297fd18762aa6be0940ce2e80e6d7f58c5d40 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-45.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-45.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-46.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-46.json
index 294caff79fe13a1e94af5fc30e2fab507fb8bb87..6bbdb934b8e4214468a77e3d9598934b49337744 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-46.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-46.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-47.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-47.json
index a907531385b25ab3db17577c10edce9e355ce179..9537bcd9e6bf795d699029a9313258757d5fa6d8 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-47.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-47.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-48.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-48.json
index 196137120d587f3cdc78d9ea92d44a02c10384af..03a510c3920391cf9c0664c6c224f6f79941c405 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-48.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-48.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-5.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-5.json
index 786c5151eb55e0a47a77ae3adeca86007dac32ce..3fde150233458989b243f8f4a33445b3bcd9f62d 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-5.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-5.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-6.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-6.json
index 7b033b132ccda957ff386ed96b297585cce6d9df..fbcaefcd37382af8ebfbe7ce856d7080b0a579b3 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-6.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-6.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-7.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-7.json
index 6566e5dc7213d1a945019265cfe1dcc8d0a8c118..1afd9d602881286b10387458b16ac86452a81611 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-7.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-7.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-8.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-8.json
index b67f31ba0b20b12b5ca9cd30d4e528117f20a12c..7175434a2d5d5589d7d0526684f2230ccc754f40 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-8.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-8.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-9.json b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-9.json
index 1be53aed3778c9c3d46a1f78f1806330c3a0cc8f..65aeb72ce6f6c6c6901fdc16bab3298364b1df09 100644
--- a/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-9.json
+++ b/data/grid5000/sites/nantes/clusters/ecotype/nodes/ecotype-9.json
@@ -220,6 +220,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-1.json b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-1.json
index cf5d0b1749332d129f90b9b31994c3b4e019317c..125c8bbf7bfd58eae0cc407096c5c67d13981daa 100644
--- a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-1.json
+++ b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-1.json
@@ -270,6 +270,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-2.json b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-2.json
index cf5883a1253fcb0219ecb937fbf816c91a03c161..9b8a609cf381a0ab2ebc3458292fc1b32e8c6678 100644
--- a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-2.json
+++ b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-2.json
@@ -270,6 +270,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-3.json b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-3.json
index dee53f1cdde27b02d34a372f0ac936e414a6ef4f..030dc4d9be0454ffd1168472dd0b336aae1804e6 100644
--- a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-3.json
+++ b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-3.json
@@ -270,6 +270,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-4.json b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-4.json
index 59392345daabb159605832960b7932b5aebec545..09e5d951fc687da75e61b95f9f541c6a2db743b5 100644
--- a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-4.json
+++ b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-4.json
@@ -270,6 +270,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-5.json b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-5.json
index 9c43ce325076bb6a409750e173df2782e5282746..a857116eae8f73990403d0b6e1e9ccd6163dfb81 100644
--- a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-5.json
+++ b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-5.json
@@ -270,6 +270,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-6.json b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-6.json
index 068802deb9a7c0eaee595b3628e305bf10c990ec..eaf0336c855a2e0e5516ff9fa932996f194dc570 100644
--- a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-6.json
+++ b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-6.json
@@ -270,6 +270,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-7.json b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-7.json
index e11970ddaa0f70d9e71f4cbab34a320f20159496..5b7807f1149fe2987b3681ce4fd4f75073de9a0b 100644
--- a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-7.json
+++ b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-7.json
@@ -270,6 +270,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-8.json b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-8.json
index 8ebf510f45d08058f34d67b2001fb117da51d853..1d7b0415d6a8fd3a111df33728b52901a3054ce2 100644
--- a/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-8.json
+++ b/data/grid5000/sites/rennes/clusters/paranoia/nodes/paranoia-8.json
@@ -270,6 +270,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-1.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-1.json
index d6b36874e81262df9a14304a66ebc51f982daf93..585361bb2752a47a2b52f47e497440811b89db8e 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-1.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-1.json
@@ -215,6 +215,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-10.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-10.json
index 3c7f44650f20d967ab386fce3417b474f1e8e87c..6e25369022855bc6f2711fb730a382645fc63d7e 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-10.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-10.json
@@ -215,6 +215,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-11.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-11.json
index f5880e5f38bc1a2df6e30503b4e56de7a4149863..36005f32a2285f3e6d91e6155ea7d83108ccbf57 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-11.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-11.json
@@ -215,6 +215,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-12.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-12.json
index d9309094e1e3c7e8d137a88b6a32ddc378eb08eb..b9804867b41d3512c950052cbd4e6ad51450ff46 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-12.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-12.json
@@ -215,6 +215,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-13.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-13.json
index 292fc4ec31ca0504b915232cfef04e4f0e4c2c39..ad71adff4794fb2e6cf28271369d1fdc34abc01c 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-13.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-13.json
@@ -215,6 +215,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-16.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-16.json
index 883ad58202c9219bf0710417d98d32edd5ece670..d4244676b76b1e53a0f805e831acffd599f44734 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-16.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-16.json
@@ -215,6 +215,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-18.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-18.json
index ee1888ba50102c7b44bb2127b7aeb733a1276630..fc2133470f3b8840673d1352351abc6d00084a11 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-18.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-18.json
@@ -215,6 +215,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-19.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-19.json
index 1be4da46d015e66869a4dc90fd0e1e1cce5d1a0b..01460d8d90f608c36bb2396792322a5ecf03cfe4 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-19.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-19.json
@@ -215,6 +215,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-2.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-2.json
index f514ffb3043890bea7aaff346dfdae19ba86e115..2469985a44b29757d13df8b21a1bedaa907d6423 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-2.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-2.json
@@ -215,6 +215,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-20.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-20.json
index 49725864b8622ea89bee6f29cffac0d4ab1db615..51ddc62d89c9106f68c29b4d88095727e02e5dd4 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-20.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-20.json
@@ -215,6 +215,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-21.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-21.json
index 9c5fb89731d2447ff753eba9dbba4ed31749dedb..74e93529ae4c8eebc2afa3fd2a5d83eb961a53e0 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-21.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-21.json
@@ -215,6 +215,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-24.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-24.json
index c4ce59f06d3f78faf0361412031ab8865c9e4095..c27c2a2b47282a4dff4de40e17678d908cf6a452 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-24.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-24.json
@@ -215,6 +215,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-25.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-25.json
index 57f646fa46ce41e0c211911e95ef4ff4479ff80f..77854956edd29f6813d598cbca6695219a7aadb6 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-25.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-25.json
@@ -215,6 +215,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-3.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-3.json
index 751dc03fb24728238804d730ec055d118ac10fae..2b3c16f41ce143509502da7886b53d4d6f5eeebd 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-3.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-3.json
@@ -215,6 +215,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-4.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-4.json
index 3e62c802a303ca55875d08af755bb739db6f603c..e457a006d5fdba49e5eb65e77d183557a3eb571a 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-4.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-4.json
@@ -215,6 +215,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-5.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-5.json
index ca9e9a40982b9a86d3e76724cb1dd0a0fedbd171..595bbfa66dde829b7c4825980ed76e579e0f54a4 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-5.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-5.json
@@ -215,6 +215,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-6.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-6.json
index 907da988ec6ca64d90cf5d8274c3477d5276999e..fcc903fb3e4e8d171015860ed5e0124225859b4d 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-6.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-6.json
@@ -215,6 +215,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-7.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-7.json
index 6dacd993ed7adc4d44ce20c42fe417aaa0aa8bec..cb36480ac4c75cc9b176771bdb47174ba2fe02d9 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-7.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-7.json
@@ -215,6 +215,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-8.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-8.json
index cff18fc22b6032bbbae19e60ea94536d434de0a3..2430bde6d6d056a2bbec4ab7a0f3928b8f676a08 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-8.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-8.json
@@ -215,6 +215,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-9.json b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-9.json
index 88f0ea4fd27ff9176b57bdbb5b443ebe41bcce05..c0b7c5721052bcc06c948f8d1d687cc5a85d5317 100644
--- a/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-9.json
+++ b/data/grid5000/sites/rennes/clusters/parapide/nodes/parapide-9.json
@@ -215,6 +215,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-1.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-1.json
index 164b97f35b6d9614e76be7be55cefeb41b99962d..6192895436f0c7f691680d5ea7789a0a6a855022 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-1.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-1.json
@@ -248,6 +248,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-11.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-11.json
index 42e7716b737958219715c3ec6664477f5494bed7..a4577b611e0dd74b915c1a204bdb980c0e7366bf 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-11.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-11.json
@@ -248,6 +248,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-12.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-12.json
index edc39ac9169988a40a397ec74fb3cc41dd04cb3e..1f218e474bbac3f2ce108712232db69ad134622f 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-12.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-12.json
@@ -248,6 +248,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-13.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-13.json
index 9eea4a88e3a2a0c519488f7f57a00d5781ca9975..0d8cac2dc3cb89f5f12caee60ba878e67e5848c3 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-13.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-13.json
@@ -248,6 +248,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-15.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-15.json
index 1983a3ea2dfdbd1d32565322006b4305e108f6ef..81f6cec8ba746d1059b71ada9ca8167dce686f21 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-15.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-15.json
@@ -248,6 +248,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-19.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-19.json
index d7a49ec78b3cfb07c36c488f5fbdf6f045abde91..cf4cdd9eed9b2d474087b82c01d07414649f3022 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-19.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-19.json
@@ -248,6 +248,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-2.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-2.json
index c0521f8fe77d26b1bf2eaf4b03467e2a8909a8e2..93d6fd29f8b1a5bb06bf30a1e6e3364cfa9eebe4 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-2.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-2.json
@@ -248,6 +248,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-20.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-20.json
index c8adc7ebd130a9193966a28105eebf8c82e6412d..6fa32a5d416c0b9803c9e555c595e34f70bc2ec7 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-20.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-20.json
@@ -248,6 +248,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-21.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-21.json
index 88e5d45c7830e1315405f5a2ef9431c02bd3bfba..514b21bbc83aefaf780c80408b902604e2dcab9e 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-21.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-21.json
@@ -248,6 +248,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-22.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-22.json
index f8b6cc154f11fdfd64daf709949f402477edd09c..38b80b68fb6ee0d87524f52f621c1b2fab6bcc23 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-22.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-22.json
@@ -248,6 +248,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-25.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-25.json
index ef6fade09b3eccc0815534f62c0961c35d3f6944..7f7c1abf5bb8c9db33695a6ee70c3b78aae15568 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-25.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-25.json
@@ -248,6 +248,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-28.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-28.json
index 1c0408e0291f80c7badb145fa994bd0ad6387b75..e8fea4f57b1bd54fcf78519204903216cdd37abb 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-28.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-28.json
@@ -248,6 +248,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-31.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-31.json
index 82bb3c7a4a0de29a7acf2bfd7f75cffa2a258db8..30831486983168266896e843e1c824f5ff589010 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-31.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-31.json
@@ -248,6 +248,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-32.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-32.json
index bbfd373ea142e3273782954504e55f29049db065..876c8436a584d725b0b0fc419031c6dcd4ba5a00 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-32.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-32.json
@@ -248,6 +248,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-35.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-35.json
index 2be72ab5ab087a6874542aef8fce25b8b3143641..9ab8f330f1f509626328d8a88ea5882b7ec763a9 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-35.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-35.json
@@ -248,6 +248,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-38.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-38.json
index eebead01b91829a8abdb8d8b5118eb0e455c1a64..259f73ff88f5e2525e0efcb4ea4ff6ad3c0427a5 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-38.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-38.json
@@ -248,6 +248,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-8.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-8.json
index 1fe4c157a874f0108f831f0de2bde413ede4ff19..003125c1d6402b5ff5e4984f5e2b6533d71c96a2 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-8.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-8.json
@@ -248,6 +248,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-9.json b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-9.json
index 4c66b7cd19fab780674b5b76ac3a6eb6227f259e..d7c4b7e4fa890d75d6edc57257e3c9c491c26651 100644
--- a/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-9.json
+++ b/data/grid5000/sites/rennes/clusters/parapluie/nodes/parapluie-9.json
@@ -248,6 +248,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-1.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-1.json
index d5c49a130861e2f2b8218b77dbce5930cabf3c27..faad07bbf8020b2fbe7492ac6fa875cf5f2a9cb8 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-1.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-1.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-10.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-10.json
index f14360f4bbf7b6d28b013998ba56356d31b90aa1..0b32f6b7cee7da7defb195703db286b6e176ab0a 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-10.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-10.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-11.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-11.json
index fbe855466d02dec0de6e7ff9ad469f64271d3e59..3cb6fb054066e3c916c4aedbe5446cc019994482 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-11.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-11.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-12.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-12.json
index 527bb90c67e927becf27e0f7fc5421f2db4b6fb1..4d6b644f3ee34b1e42e6158526e0e78e6d63b3a5 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-12.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-12.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-13.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-13.json
index 96b84ea654c44274dda369095988234250da7f8b..b0e6734a1266a6846b17fa130575be7cc3d46e33 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-13.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-13.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-14.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-14.json
index 4c44da78eff6de0de4e24c1678464fc65c208188..7ccb8fe21f270c9213e6eeca8bec274c37d026b1 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-14.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-14.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-15.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-15.json
index 4db97abb273bf5754b974034cc42281dbafd050a..6e79941d3cb456d65eb622f9f4ef856f9014cb77 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-15.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-15.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-16.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-16.json
index 8c926258d8ed4c4abd2cce1b6fd781e161004098..9f90a9163beca0d26ff8e54a84943a033d90deaa 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-16.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-16.json
@@ -224,6 +224,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-17.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-17.json
index 6d41abdafc9824f4f63c1a29429b36babd9eaa65..f465b7cec6784a9e0317d2592f737cc4301f9233 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-17.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-17.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-18.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-18.json
index 317a044e997f8e94aa44f8ad136c2c1ecae94045..63df01ba9b5d50f177ca14e17f067a2e47b4ea41 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-18.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-18.json
@@ -224,6 +224,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-19.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-19.json
index 40a5558ed29c43d1ab7c3a09f81f8dc3e165b9cf..50375d69b13310e33c3a57533a0890e26289b6c5 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-19.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-19.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-2.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-2.json
index 00a4ef7aed020958c18dd738ea0fa9d896d86337..7a21dc36cabaf50d6186909005384828be96080d 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-2.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-2.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-20.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-20.json
index 121ffb4698160ce695a6dc7dc9fd8f0e38bde494..6269c66995b66fcc8a872b2d0933d186e83efbf0 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-20.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-20.json
@@ -224,6 +224,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-21.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-21.json
index e480dd1008f49612f02ea25861aab9c4b69fe027..cbf836c76f87fbb367367bc07b9bff1c046b0d74 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-21.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-21.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-22.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-22.json
index a8c4cb589035f5af5de2d8f2b5bb63b077c251be..6ccf38986c461378ecb951d4c227bececc1464bc 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-22.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-22.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-23.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-23.json
index 08c983aa079a3d06198a2c5a8c3ab9fb8706c5d2..a18a9c80ae4dfa485f43423db7db09dc42949adc 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-23.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-23.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-24.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-24.json
index a32a1acf5bed6f918fe0c75c1dfa25a0322b5bd0..6b6971a4be62e2645b6626af00c424e81f19afd3 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-24.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-24.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-25.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-25.json
index ad9ebf08ce9fd0bcfa333f79da7c3f6d266a6384..5f9c3dfe6e015687c99f27f6ed2e8810a6a52317 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-25.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-25.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-26.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-26.json
index 7f85b2e3bcf93bdfa314f011fe048b558c74a610..4874ddbe0dbbae474207b99b1b6a1d6d94cd94b4 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-26.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-26.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-27.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-27.json
index 4585f2fcafe2fc49895c224e0bf730e78438e6da..05f31c879607da4752067ab7c57c638fbf4d2d65 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-27.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-27.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-28.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-28.json
index dc738ec07c24b0f45a71a017656ea0918e7d6079..f9f0c0634474b70906492c800e2e7ab53804fda6 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-28.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-28.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-3.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-3.json
index b6dd7fa15406d5ad14a38c25039a98f67c57e064..06e035d431d6fd6726fe61a06d7e509255bf1b62 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-3.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-3.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-4.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-4.json
index 89d4629dd06f131fb4e920fff8f00304d821f215..9f8b86a3f1756060a8bc27d783ab36726e09279b 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-4.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-4.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-5.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-5.json
index 6b8fb6b9cc34ca868fa70761f8f7ef30ad38c362..caf2ba19bc1d1bf256a8e8561bb15f8d72e4f018 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-5.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-5.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-6.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-6.json
index dcfc0f75d2b8e2d71a6c89cf511b10fe03ffd042..9c523411050146bb156a7cf607bfc70e26a54506 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-6.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-6.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-7.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-7.json
index 4ff9f045ebc0b3614057b513786954543e4f5fba..86d1a96e4499b109ef46e7fc26deb1fb70aa8002 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-7.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-7.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-8.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-8.json
index da0a89e6a399f56d8db889e305a7752e17c67cab..b32a212d4bf2bcc8049a9aa904ad8290f6afa6ab 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-8.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-8.json
@@ -224,6 +224,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-9.json b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-9.json
index b227103103ea3541eda58be0cdd23873827dc277..ef1e269b192de7387b741e6db8a0ee0da9059029 100644
--- a/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-9.json
+++ b/data/grid5000/sites/rennes/clusters/parasilo/nodes/parasilo-9.json
@@ -224,6 +224,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-1.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-1.json
index a222fb5e94db6aec3618c5353398dd68f8bb538a..bb5b6ba723ef2c22ed1fc60b26e72731679e2e47 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-1.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-1.json
@@ -224,6 +224,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-10.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-10.json
index c10b262d05d1547f70a79e374c8b6cd3ae71da9f..55e71c3738410e4b0148fcdda376d6d662e30cb9 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-10.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-10.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-11.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-11.json
index 362a30e6df5e42546d74a889d7da5e82288b633c..bd51297c400b9ef787b4dff091e2aaea47c5f400 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-11.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-11.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-12.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-12.json
index 1ba11aca400fda6d8bdb994a83646a919014f795..f14d50feb28acbfc31ced216abea8a04c2c74cfc 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-12.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-12.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-13.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-13.json
index da74b7a05b08f5b8b2f33b3c8350c271aac5d671..8297622b92bf25e8e965100af6e13d6ac9c39663 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-13.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-13.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-14.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-14.json
index 67005be32d1e7200cf5fc640a6d699313efa5b0d..aa5391decb0dfe19b4c5e330c41beb46267ad8eb 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-14.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-14.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-15.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-15.json
index a18bef1545c0eca24b6ae1359da109a8b0f5467f..eb6134097dd390bf5b0db56a4850cfea0768b7f8 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-15.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-15.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-16.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-16.json
index 101767461ba23360373f532ca670b8bd5ac1c03a..8857370ecba597b25f401da457d3fd91bf890a57 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-16.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-16.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-17.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-17.json
index befc01e0ad6588d1fe22fdf2ceb60ec1ed79d6ba..673f7fd65bcc8fb58cf1d7f0fa2dc00c8446bfeb 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-17.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-17.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-18.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-18.json
index 204d8e4ff3b86575f2c0848b51dbebdbbff0545f..3aceb7537c1df966a43879a0ca67e943cc5a5be3 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-18.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-18.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-19.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-19.json
index d001faaceb2b68959a424390aafb6afbff9ddc14..46a4493a8eb88333873bbaaef43df6c8473ad4e9 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-19.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-19.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-2.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-2.json
index 10226ee2e891f1ce8f193013b285c1b844b9903a..89aaa88d6f73d26c60c874c8e13e78ee5529ce26 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-2.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-2.json
@@ -224,6 +224,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-20.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-20.json
index c58eb78b4c06c54a3611bde0e0685bb9483d1c6e..19b527975f51de3dfa3593e1e693ceee93188667 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-20.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-20.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-21.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-21.json
index 43cd37bd165ff4a370c06711e371dcdce183cfaa..8f530c105f93765165408815350b90431f21893c 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-21.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-21.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-22.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-22.json
index 43fd3442b81c626cd646b93783b05b43432a5727..f4ffba2e8ad7f3bf64c80fad21292baeeb4dcc3d 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-22.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-22.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-23.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-23.json
index d13b37dfdac8de5eb9b605c055254d1e9382dc2b..b2f2825c62f322216a967902c3d57417213f1e9f 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-23.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-23.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-24.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-24.json
index faa8ad069b0dea613455c04b5467fca01f2a069a..ada7b781fe63e3a5bf2185293c42761f206b7d34 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-24.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-24.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-25.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-25.json
index 519d7da368fde7d6c23af96eded939d1ecdfec11..1607fc5bfdc5ccb62e1ef07b528223bb7ee1fdbb 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-25.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-25.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-26.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-26.json
index 9a0e55aeb3ccf4f26ad8390a56a21e073290623f..6d3192de621dc9ffeba81d89f45e568ab89b1947 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-26.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-26.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-27.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-27.json
index 50bfd61343626a8f15aaf90881218c2e3ecf41ab..873242706b022e1e41465321e0b5baeb890bb8ed 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-27.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-27.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-28.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-28.json
index f374a7e7be01d260958a3f9e134fd762d3e45f6a..a82ce05c08bbceae2ecc392d3fda289339f048f3 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-28.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-28.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-29.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-29.json
index 102e661d1d78e5a9a83d4d24928fe90eb16ddc4b..0eab7188069ca24753c6a1df9ce6d43befafa638 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-29.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-29.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-3.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-3.json
index 157134b477d9a89948e488424a716d2b8a7a7d6f..b85581b1f0f5f1d2de0354ac7266c915ee95cb76 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-3.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-3.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-30.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-30.json
index 8e34db225083312d6692cdf00999853d0a746725..c613ea322fc853f1c98883a15da5a768aa31a567 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-30.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-30.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-31.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-31.json
index 83255456cf42d2fd566e1ba94ee567bc2b631ac9..9441eaa210823d2cb280394eb5925d7c4d7c5908 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-31.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-31.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-32.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-32.json
index eaaf4116344201804deb8103a080c8fd7d8481f3..787cf27a186c5197263c3455f82b374c8187468c 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-32.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-32.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-33.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-33.json
index af31f63c68d586a0016de322f70bea9693563356..34e6952065ed15868db81bafda2ae36fa3c57662 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-33.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-33.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-34.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-34.json
index 9949036711931df74a619c8f8d3a8ead1b3935e7..1aca53c5d5c55239d2f5550972ae803869a97ae5 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-34.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-34.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-35.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-35.json
index 2281437d471d662e4f38192b748d9568bc89f8a4..a26590da51875cdc57dde462a617143680550e02 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-35.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-35.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-36.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-36.json
index c96bb1d685fcf64e7ef9f3248921156fd1ccc872..eac4f53b80c879e404bc26039abd336fd10a2cb4 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-36.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-36.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-37.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-37.json
index a38600f2f0fad7f582c100e9041a8a266e3e4619..fbef5a15836b9b74c4e2c56ec66ae576c99fc16e 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-37.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-37.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-38.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-38.json
index 0043391b702f53dbd902ef25fcea1d6a0a2bfd7a..6febbe11f28b832ab2ef27ebba5a6316f47f446e 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-38.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-38.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-39.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-39.json
index a5d4d836f99156c487e41b6500e5a99d5806dfed..1e048b409615de7f643dee64dee27825219f5e6c 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-39.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-39.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-4.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-4.json
index 65ed88c4f28588549ead8e3f3c4282cac99a2d3c..32cceb77605c30dba15794fcaa75b6c9e15e5180 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-4.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-4.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-40.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-40.json
index 8d8f40e2807ffe3daadae486db731d801b444703..36a149cd8f1b8754056c0529b71c3f58f88ff23a 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-40.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-40.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-41.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-41.json
index 74bb898e30b3f0e89fb43b5cba1cacc1c1beefcb..4e44379a2c09d0298519b918cf0dc6ec7660d86e 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-41.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-41.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-42.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-42.json
index 3da9c589b4899bbb444c210f35c1942ea580ef01..6e62a918fada4c5dcc20a2dc41e5a14fc2e29776 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-42.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-42.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-43.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-43.json
index e6095ed7a509f00a74fdff4ac7f76a0bae23bd6b..bd485302c88bedf3872cc9c667092c0424708a35 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-43.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-43.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-44.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-44.json
index a685e01189d1bc8e0ba8b7e6c9800282b5fdd4fc..56b40cbb2340f758953daafbd89f201cd786a58c 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-44.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-44.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-45.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-45.json
index 20fbf98f8226eac9e587047766495261ca6190ca..f508c4e90acce9d4dfe514e7f31dd993b9ae5e5f 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-45.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-45.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-46.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-46.json
index e4de1b7190d472f0de4f06851da3878f7f6337ed..5b94e2651b0f1541b8c9f8416b819c489d7ffb00 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-46.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-46.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-47.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-47.json
index 92fe33ed9abb96e2f1da02e380c7edf43144c6fd..6ddde319c7ddafd5c7714f003079738b467ab42e 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-47.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-47.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-48.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-48.json
index 667d6abf1d988aaa935c07a898a0e5e4e99e0a4b..561dc6db6c9192841a008dcc1b61df2b36164fd6 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-48.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-48.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-49.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-49.json
index e2bd3cd9b99356655a74a913662feedfb2614956..f28377cc34a5b248c2df368b34180076484cb377 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-49.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-49.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-5.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-5.json
index 548e1166952b8ad35a3329bfc3f652828fc8a380..000c64a348ede8c502a5aeb7decd62c5a8554b66 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-5.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-5.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-50.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-50.json
index 5f4001ec898285c3ca819bdb65107bb86b77254c..48d0cbe12196b92742d1a953e8512605461265c5 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-50.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-50.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-51.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-51.json
index 6d91cf4283e39564abe1471dfa6aa0357b4f6bee..df65e746017127f16d721a95315d55fb2238c7a5 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-51.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-51.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-52.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-52.json
index bbd0cade7af644ee663aa5a64b602ac6de2fe0b3..e790a8e4e55032576afcd950bc85810daeb6b85a 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-52.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-52.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-53.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-53.json
index 491a6fad143f3b99f845b4c6e2b741ef22de1dd3..c9028ad898adc2256dda8f4953a2c99c7dacf4c7 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-53.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-53.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-54.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-54.json
index 227bf798bf413f8c578acd22f484a529f84cae3f..dbc62cb4ada9a250410a42248ba4e318755735fc 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-54.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-54.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-55.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-55.json
index d959ad3466f4e547caf89e809c9af9f07d25d18a..f9c63d1aec82dda16e7cca9f4f816f8ef26c80c3 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-55.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-55.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-56.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-56.json
index ba581a119ed055d4538c446e11f25eaf7e0393dd..d66a1a354308d79f6dfa0202434b091e6cc0061c 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-56.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-56.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-57.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-57.json
index a6a0c56cc8fa68dd7ab70610bec76968d0544e68..c69e85e973186a15414ac19a72d5ed5b78b25f15 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-57.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-57.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-58.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-58.json
index 9a86049ea59affb9d6b03ffb535b71e808f292c7..09b2ba7d285f9a0d162c4025950bbf68414119fc 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-58.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-58.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-59.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-59.json
index 2d1dff0d74eb7f7acee55d9b4e98a45164f5e8e7..c56d9bdb133b46f167b0f8eac8fd49372b795ddf 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-59.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-59.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-6.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-6.json
index 2cdd906d284b5ba165837e78fad674ea722d50d1..1a9aa65d80d4f7a1325e39d58e6bec54214a5418 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-6.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-6.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-60.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-60.json
index 3e21d70cae00c18402db3fb584c4030dc6e6bb41..0fd84fbce087835c69e0a19382ed3855d9cab35a 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-60.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-60.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-61.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-61.json
index 1cbf86c8068062a018f525c7e92186eff0097cb1..dd4f5e8224dc753a30062e2a1e54850a6134e748 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-61.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-61.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-62.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-62.json
index f326f6f5a118125bba8f64bb72429a0003004be0..1bc1c23901ddbc2e3cf980dd9bc77eb36beb65d3 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-62.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-62.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-63.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-63.json
index 05459ec6c6f2e194c5c21c3b2925c15385d34111..f47e86494598efcd990187a20da493f46ed3f241 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-63.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-63.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-64.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-64.json
index 720dc1dace8ecd1f8e88ac2bd316e3de4680e1c2..6877d95f5d5b793d4e8efc60bab4da7ba72e37cc 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-64.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-64.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-65.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-65.json
index a40ad484f72fda94c0e93a8540f8f26dc91f346e..9aabc41787775563163cc83dfeec03f733bf17a3 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-65.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-65.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-66.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-66.json
index 4ba0866c90d69b89ad729d182be5b8e636061099..e1c8ae5d4b9e7e9be33fce223e4b1327f9f3c44f 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-66.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-66.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-67.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-67.json
index 689678fdeba1ec7610a5d524baddd63a2b6bbb1b..f8590dac8a20336b9d0a4bac7e2eb738042521f5 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-67.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-67.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-68.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-68.json
index de52648bd56db8d76387bcbb2017eb3cd73a70f2..cd01493efe49d9f6c1cdd3ad1614ef85eec29360 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-68.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-68.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-69.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-69.json
index b41558f92d101699328aca5520ff137a872e1342..126a6e48e264920b3f5a9b27fbb33294a077d4c5 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-69.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-69.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-7.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-7.json
index 4cacdccfa5b19b5d5ad6f6ea2f0035fa6a87258b..5cc350f15aa41d57e4ed8884c18a786301289aa5 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-7.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-7.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-70.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-70.json
index 138cc5195e240334e43aa30090dea878e187ed54..889f2745d1f1fa6dd6d1be6a6de91aef92575611 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-70.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-70.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-71.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-71.json
index 87c9fe39f99a87688d6c8bf7bd625165baffaae8..12f1052a68862fc1071f856cfe2f5d71d99c3ee0 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-71.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-71.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-72.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-72.json
index 25797e611f9eb84c85e537ae9d612f6210ff80b0..36ddea0c02d928fbd726f61dc05515590910c41e 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-72.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-72.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-8.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-8.json
index 5a4b3aeb06687b44ac22a55d75e77fee47b932e8..6e9aa71e8305122ba000d5d94e6399227f0a5bce 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-8.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-8.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-9.json b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-9.json
index 43702cb684bf77a31b9e5ac32c1a05a4e1b27b51..b853bcac0129a91a5bd0006a4954f859bcfe0375 100644
--- a/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-9.json
+++ b/data/grid5000/sites/rennes/clusters/paravance/nodes/paravance-9.json
@@ -238,6 +238,8 @@
     }
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-1.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-1.json
index 7fe955810579f6ff9954afb063617404b1af8aca..67c3a32adacbb465ba8b90c43c7cdba515a14b07 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-1.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-1.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-10.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-10.json
index 28483fb2132d685e78e35a736d33a010b2e142c3..43a0e9073ec09f34e649a0f26d77d2ba8a1eb48e 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-10.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-10.json
@@ -147,6 +147,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-11.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-11.json
index 47af991f973cf60c5a3934f48a6c3f287807008f..8c26c70cdc18800d6f7f6eca4ef2fbb270e7e205 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-11.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-11.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-12.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-12.json
index 7ed37d21e957d23b40e6d23e85d3dfd957efea1c..33aa1db235ae8d30ec8927546888486a3f7d6540 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-12.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-12.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-13.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-13.json
index c11a870cb9fa96cb3c0519e7ebb2c8a89bf3e877..631694c23b358dc42c86841b08d80a00d7547b71 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-13.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-13.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-14.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-14.json
index 4aac191b82804c99b03c9712a3f3e1e8a4ce74d4..0507348c0e84f8fdf374786d0f47192d227a32e2 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-14.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-14.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-15.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-15.json
index c8daae1ea6c6abf692b6a94fc4fd2329c7d90a23..79c67533203fca456af02180679b3a9825b071c0 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-15.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-15.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-16.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-16.json
index 901f0702ce00d12fe9bd58b60e65046c4cd89d0c..a2c3ee1dfe39a000cb49dc6a2a18cfabb0c21ea0 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-16.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-16.json
@@ -148,6 +148,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-17.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-17.json
index edf74f1d5b95da094e4dd5fc6d5cee2d9219ae9a..ab92d8672620d3d660ae46bdc77660aa2ba24ad4 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-17.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-17.json
@@ -147,6 +147,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-18.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-18.json
index 6dec46000d4ec2f779f5c5c9d8f39fcc7f4b7990..63cc03de0a0c52755a46f8f872b6ec278b6289b2 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-18.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-18.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-19.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-19.json
index 8e9e8a0266151e6df6343289daff72fde1548bbc..59464587e4c1a3db2c6355e0505481e7ccbb463c 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-19.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-19.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-2.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-2.json
index 753627a9e6cfb3cefabbdad7bfa832c7f6dfcb8d..4c3dcfd407acd75d9714a3ccc9741756a028df8f 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-2.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-2.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-20.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-20.json
index 284c747d67360ef334cc53d17ca4451859973ab0..06cd09ebf48f26077c37a53e2d98544b00a29649 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-20.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-20.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-21.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-21.json
index fc5d7f60c465208c4a30a74782bec3e9238669fe..a6822e625b42ce231f282f55b773d442fc46d43a 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-21.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-21.json
@@ -147,6 +147,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-22.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-22.json
index 70de441c92a2eaa674d44b3030e271f0298365b6..27b956342994c91b174cfdb5082e3bc72ec8f118 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-22.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-22.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-23.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-23.json
index 7986d001470f7405ff9719b9e6a689078c0d95a4..2adb96090483a41e5b25bbddd14522a84c47b1cd 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-23.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-23.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-24.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-24.json
index 71676e8dd9e9a5c62dc42286693034a0c6e1dfa0..fea0abd9c22442a052f1771798b439a75e9cee0f 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-24.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-24.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-25.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-25.json
index edc5b1536ad692b2a404908893b8b71f6fa54951..8e7a3b4e2456d6dc2b1a36573c0cd1f92c2d3d1b 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-25.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-25.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-26.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-26.json
index 1377e87c6a58f37da17d06b741ae9f1cefbbffc4..cee46a44e0633c7aba3cb2c8baed0b7a28f0eb08 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-26.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-26.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-27.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-27.json
index dbf5e9c8d84b8d34f7d0878a42a155052bf9ed0f..1ddbeaf788015612358f0a06d20c6ded7d6677a8 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-27.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-27.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-28.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-28.json
index b4db05e9cf1d8c91b501e53ac4cddcde8ed1cd64..7c8807ca436b6621d06ead54693d0be451adb3a7 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-28.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-28.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-29.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-29.json
index dc6cb474c67aeeb5b797742e16d478486a82c051..73a77fe18d749ac03687d55df795d16c1708444b 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-29.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-29.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-3.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-3.json
index 147477f3f84c4508c0e51eced44646168a7dd62d..8ffaada36667d4cda494761c09a5c25591675a62 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-3.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-3.json
@@ -147,6 +147,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-30.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-30.json
index 79abcfb4cff79f01d172f2f2608c27e929bca338..d3c7828ac995a7c7f54116558618c4c2d1b7d9a8 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-30.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-30.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-31.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-31.json
index 19a25cc59056ccce89417a29d50d0d702e036957..c3cb07e8b7b903e4a04679bb9abaa0ecbc70df48 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-31.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-31.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-32.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-32.json
index b134844f71a762f11e99b8e046a54102fbcabf49..655a70192a79ef99c9ec17492d8cf0a6cbd2213a 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-32.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-32.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-33.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-33.json
index 79676f09fe0878799fdeec47dd7fbc13c135ce13..e3cd36c55ee6cf713d71dd9c6bbe5931fb2771b1 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-33.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-33.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-34.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-34.json
index 53b5a7f54eed6076b17c6493f2fc05c01bd587cb..58b72317333e78e95cc879babd860f409e6a144b 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-34.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-34.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-35.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-35.json
index cda016548cc84780e589c16e752d983ae5bde79c..d58296ad993da547dc3a73cd18ab8adc24c697f8 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-35.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-35.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-36.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-36.json
index d1d92012e3e0b6d0393fa855f281d89900868893..8d71983dbb62ac03555af56195017fe65c9e8f0d 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-36.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-36.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-37.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-37.json
index afa37a41610870b4219aed1a0e961a8fd43de623..a3306c532c95126391ac3c7c350f213d6d7b8a87 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-37.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-37.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-38.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-38.json
index 9725b27f7839389b09aec6f6df9b0078502354f9..3ba18e6af25f413c1929a6ac908d2909624bb006 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-38.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-38.json
@@ -147,6 +147,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-39.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-39.json
index a1d6e271a5c44da7a42d01438f6db8915f4fc920..5cd47572dffef95231b70de2845d5b15cec93a7a 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-39.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-39.json
@@ -147,6 +147,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-4.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-4.json
index e1317a7ac296357f87a4aadb7df9481a5d3aa5d4..8c1ad4070373c3ee8decfa4585a6242a94841974 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-4.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-4.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-40.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-40.json
index 9f94002f064c466d7ea4e9b371bea362ad696b3d..bd24c18e083a12e340861e543975f1ea937bd1cf 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-40.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-40.json
@@ -147,6 +147,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-41.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-41.json
index 62c97187a95e3898401ee1a77c227956eb4e9590..ab7641034b4fdebf8a1e601e2bafda22614e90f6 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-41.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-41.json
@@ -147,6 +147,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-42.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-42.json
index d4a3572196dc70eeddb4ce34784abddceab66e43..c2819eaec2b0416a1a3108791627ead9741a6bf7 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-42.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-42.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-43.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-43.json
index 4da7affc08f4b2d3063a7a146de6d6f674bd3beb..ca4fd3cfe103f6c8a1b69449756396b580432f1e 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-43.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-43.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-44.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-44.json
index 04158d19ea0825b63d2c70b3e687b9ce8267610d..db451537732319c6fa4a6dd356e5c271e614cf5c 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-44.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-44.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-45.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-45.json
index 606a54affa8450ed1b7bbd6a5ec323481ee891ad..03148b366bdd6e8a84d8c84e48b35546b2edb1d8 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-45.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-45.json
@@ -147,6 +147,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-5.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-5.json
index f1b19a4a2b145a3107cc8c25d10eff44946e35e5..13d6442897e2ea43c9929429be913856a2027729 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-5.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-5.json
@@ -147,6 +147,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-6.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-6.json
index b1945640025d466ff2f03d3d42954759fb335b52..43aba7768ef2b38bf86d2d7a4f541687210e50b4 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-6.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-6.json
@@ -147,6 +147,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-7.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-7.json
index 2492588f200b2316939262eff621104917569d09..2d60909ab400a1eb31cf781a778a978455ad90b8 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-7.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-7.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-8.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-8.json
index 87fa18f6b3512429b984e068ea0283b39344ff1a..9c7ec368c48d81c0a3da5c07d9c3ab25fe952191 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-8.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-8.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-9.json b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-9.json
index c8f1f214e8974431a13146cf53bc53b1f40559e5..f9f7be36482c83f6e05abdb40927e6b7eb170f75 100644
--- a/data/grid5000/sites/sophia/clusters/suno/nodes/suno-9.json
+++ b/data/grid5000/sites/sophia/clusters/suno/nodes/suno-9.json
@@ -149,6 +149,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-1.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-1.json
index 819c95f26cc9005790fe5cfb6c8013474fa549e3..5ad27958ea67d85da8984c1581788760e2caa553 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-1.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-1.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-10.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-10.json
index acae2a58d77a360ba6e0b2fedabb79f9aac4e46d..11de46ae3e2c2d191471b1acffb316b033d65e12 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-10.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-10.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-11.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-11.json
index 1ccfc8ed7b318c804fdf9c0eb51dc695f9b63c6f..daacf86453095fafbef4b1e35476433e685fdc5b 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-11.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-11.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-12.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-12.json
index 8d95ce82ec1522b7d3b4cded41f14c8de5fd0275..04c9221c6c5c19bcbe521cdfc23c2a196531a93b 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-12.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-12.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-14.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-14.json
index 20a6877936c36f2f2a27084eea192260197f7106..a97aba03cee5940e9d7e4d729b98b879225ccbcf 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-14.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-14.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-15.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-15.json
index a7b29c432af96284b1320ea6d57ba2b0730204a9..55c87cc3ca0d3978c30a617336997f4bcd136ef2 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-15.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-15.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-16.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-16.json
index 77e89901780d96c8bdb96af19bbf972fc0304814..22731e55eaa4811d95e9945eb328e63214cc64aa 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-16.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-16.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-17.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-17.json
index d045a7de621e5e63baeec1d9067ac0873e028417..e7ee102042b899754f9c171a8fe8666b7bac89e4 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-17.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-17.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-18.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-18.json
index 75e7eb8a596b981869ab7d4ce85a18b43876137f..2f2ac0c4e09d3942b2856c6e495f81c018ee1de8 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-18.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-18.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-19.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-19.json
index 4417695e5721cbf6df9b36612938dccfa516bedf..db1b6c876eda7d6aaebb01bd63df692d910b6b98 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-19.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-19.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-2.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-2.json
index 006e0e0666448238ebe5b7b9b1adf58d1e6ff34a..e349c01da8b0b8e36205bd144bfe28207017b92e 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-2.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-2.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-20.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-20.json
index e6808e87f98618d3d844a17f2eca0570a93a26ea..0aa99ce4a63d5c2e3fe8cc96ff4b4b6303f50419 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-20.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-20.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-21.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-21.json
index 866d3991292f758ca5613f416ec98e00942124f4..c00d6c34ef8a3c2a31b0b0fe203e9ee9bcaf3596 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-21.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-21.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-22.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-22.json
index 4ef4faa97a8f292e52278ee806f0aa65ed351d41..ea3b7d6ef9d3ff5f0a1be131e84aa9a5db7f51ee 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-22.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-22.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-23.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-23.json
index 98b22cb20ab3920a0dc5ec8a151c14fd4102f5f2..25b353106fee2a2177c1615caab2ebf3df170bf9 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-23.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-23.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-24.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-24.json
index 499248a2ac16fadba8d1fb5129a948b89694932f..f2568a143f132ab0cfadc71e4cb44b09efdd784b 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-24.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-24.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-25.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-25.json
index 0ed8edff36602804cafb68792f3fda2e5047f681..0a35368bcbde65ba16480b478d11b48ecb97a683 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-25.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-25.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-26.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-26.json
index c594e9083e6466500e84d833b534305b86f7a70e..6b22f817265c9ad3313bca0ee55d5954bfcac6ba 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-26.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-26.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-27.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-27.json
index c19fb1159f45ab11d06aec69fcd494cd006c8dea..b2fd7a706f397b3be40d304294a2c6105518d3ef 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-27.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-27.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-28.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-28.json
index 87dac7bae77beac04859ddef28e0167ea45f9f95..f8cb4af75eabfb4ec0097a7a639b7ba4645bcac3 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-28.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-28.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-29.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-29.json
index 5bd6af2caa7a598995e8a49b04e88f8da8879af9..86e843befbf2d794aa5f670c0e0c27cb7819c1f8 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-29.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-29.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-3.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-3.json
index 2a563e253ee7370ae4755422fe1df2c0e6ce63f4..60015dd88c18556667ca5f888ec7d5bebf55ced9 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-3.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-3.json
@@ -181,6 +181,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-30.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-30.json
index 15be81e52bc3552eeede01825efa3412a96ed7ab..6b92d42854e443d3b20381a0efe3ff2f61e71635 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-30.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-30.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-31.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-31.json
index bff170e602e87f4f9de79477725bd93106bc0950..2bde0bfabd10b2ace3d5af7b06ade103f8e4323d 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-31.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-31.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-32.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-32.json
index 98c52ee2d86b2672beaedcf62706c0f26aed9a9c..81a5090b622d152eff37eebdb9327d64eec575c9 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-32.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-32.json
@@ -182,6 +182,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-33.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-33.json
index 7901aaeef92fa1f9e8c4705135c5be628c5238a1..2daaeafa6ac8d4515a8ab6d706dd3660e3c19a32 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-33.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-33.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-34.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-34.json
index 57b57637a40f98fae5820276f7f94319efd04ea8..afb47b2297b6364b0aed1b9e0a173939470279f8 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-34.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-34.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-35.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-35.json
index 8b22635f11803b07387c6efd4921aeee900e637b..0399f1d150309783e08a6812473231a00a07c575 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-35.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-35.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-36.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-36.json
index eaf122915d90d882fde5addbfeede2ca9c1fc7b4..f5c8522e735b60febb705eca775207f2a79fcc84 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-36.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-36.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-37.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-37.json
index 2e5d7010fdd9f3214130221e0ffec7aa1fe2a709..4d45c8ebe1bacc18c77b41b3dbf7bfe62cfd01ab 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-37.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-37.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-38.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-38.json
index 355cb141b5400bd832fa8181eec4ffcf5751d31d..0200854a4c8fc1f4159210e0b418fc3004f97d43 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-38.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-38.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-39.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-39.json
index 54bb0ff78433abe23d9092ce77fd61d98b36e358..89e965856829b12e78e8f7b096ec52ebd5519294 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-39.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-39.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-4.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-4.json
index 7d58d2303a3160c5df16027b38cdec525553e165..3b0da429bea108d8dcff9192d848e7fd6fb17dd2 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-4.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-4.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-40.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-40.json
index 51f0757e54a472be92db6580fd3f1bd23752eb7f..405864640780bec61c54eaf5996a2193bb767653 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-40.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-40.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-41.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-41.json
index e15e6fb361130ccd2a062cee405d363794fb9f0d..ee38057f4ae87d0d52a7ee4903a18a01bb4cb5b7 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-41.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-41.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-42.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-42.json
index 5300bce96957848ebeec0dc6520b06e2ab297384..b11e46996dcb5443448706fe07f46f048ae81c15 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-42.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-42.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-43.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-43.json
index ae1c51f16b975e6abb0a84923dd0162d829b8dbb..87dda8b129fd11b063dc0fdd0e172c1c6042c1e1 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-43.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-43.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-44.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-44.json
index 5c1ab31d5e28b776f74aa3e2fb72eee88c8a67f0..4262526c703358b9ae925762cd5809bac42871e4 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-44.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-44.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-5.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-5.json
index 30848445d1b30814086e46023225040e2fd09cc8..ed6e079fde17ffd79dc5c2144480cb8903b4248f 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-5.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-5.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-6.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-6.json
index 24280f6437da362131ec94283303dd0f1830c248..660473d5fe17a6b18c6f157145f5f2d3b8924b73 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-6.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-6.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-7.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-7.json
index 95eed68cac26d83d8fb80036739f86de2d783c0b..d8e36528bb96d4ddfb7ebbefaaf0d1639c08d746 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-7.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-7.json
@@ -181,6 +181,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-8.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-8.json
index 9933b1b3f46bded2ff269231ddf4383d76a9b630..dcd16c913014de817e92f1896733508e60b674bb 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-8.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-8.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-9.json b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-9.json
index 75b1fd1f3046110b8832175e5208c9b241bb9a65..a7eb73aeab8d694c402162132b0d4a4a48b4fa89 100644
--- a/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-9.json
+++ b/data/grid5000/sites/sophia/clusters/uvb/nodes/uvb-9.json
@@ -184,6 +184,8 @@
   "sensors": {
   },
   "software": {
+    "forced-deployment-timestamp": 202004301056,
+    "postinstall-version": "1.2020043000",
     "standard-environment": "debian10-x64-std"
   },
   "storage_devices": [
diff --git a/input/grid5000/software.yaml b/input/grid5000/software.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..c7c51461b38c7a5b79b54d792221924d5c29a18e
--- /dev/null
+++ b/input/grid5000/software.yaml
@@ -0,0 +1,4 @@
+---
+software:
+  postinstall-version: '1.2020043000'
+  forced-deployment-timestamp: 202004301056
diff --git a/lib/refrepo/gen/reference-api.rb b/lib/refrepo/gen/reference-api.rb
index 1e26494397d7c0786bdf3c68397323f077008ae4..6aaed69251f23d8ad5ae8bc7721cd0bd9cf4e9a3 100644
--- a/lib/refrepo/gen/reference-api.rb
+++ b/lib/refrepo/gen/reference-api.rb
@@ -112,6 +112,9 @@ def generate_reference_api
     # remove kavlan information for now
     global_hash.delete('vlans')
 
+    # also remove software info
+    global_hash.delete('software')
+
     # also remove ipv6 info
     global_hash.delete('ipv6')
     
diff --git a/lib/refrepo/input_loader.rb b/lib/refrepo/input_loader.rb
index 9efc59409a94ff60e7b1a96bda743af2f6f95d32..3a2800a441433c1cdcbd520d3d60acc7fc861457 100644
--- a/lib/refrepo/input_loader.rb
+++ b/lib/refrepo/input_loader.rb
@@ -5,14 +5,14 @@ require 'refrepo/hash/hash'
 def load_yaml_file_hierarchy(directory = File.expand_path("../../input/grid5000/", File.dirname(__FILE__)))
 
   global_hash = {} # the global data structure
-  
+
   Dir.chdir(directory) {
-  
+
     # Recursively list the .yaml files.
     # The order in which the results are returned depends on the system (http://ruby-doc.org/core-2.2.3/Dir.html).
     # => List deepest files first as they have lowest priority when hash keys are duplicated.
     list_of_yaml_files = Dir['**/*.y*ml', '**/*.y*ml.erb'].sort_by { |x| -x.count('/') }
-    
+
     list_of_yaml_files.each { |filename|
       begin
         # Load YAML
@@ -54,6 +54,9 @@ def load_yaml_file_hierarchy(directory = File.expand_path("../../input/grid5000/
   add_kavlan_ips(global_hash)
   add_kavlan_ipv6s(global_hash)
 
+  # populate each node with software informations
+  add_software(global_hash)
+
   return global_hash
 end
 
@@ -175,3 +178,15 @@ def add_kavlan_ipv6s(h)
     end
   end
 end
+
+def add_software(h)
+  # for each node
+  h['sites'].each_pair do |site_uid, hs|
+    hs['clusters'].each_pair do |cluster_uid, hc|
+      hc['nodes'].each_pair do |node_uid, hn|
+        hn['software']['postinstall-version'] = h['software']['postinstall-version']
+        hn['software']['forced-deployment-timestamp'] = h['software']['forced-deployment-timestamp']
+      end
+    end
+  end
+end
diff --git a/lib/refrepo/valid/input/schemas/schema-global.yaml b/lib/refrepo/valid/input/schemas/schema-global.yaml
index d5832513c46a49de5451da857aa80f819d1cf033..227e00efdd8e2c88fc3b44b39e08f07a3d427333 100644
--- a/lib/refrepo/valid/input/schemas/schema-global.yaml
+++ b/lib/refrepo/valid/input/schemas/schema-global.yaml
@@ -3,4 +3,5 @@ sites: required_hash
 network_equipments: optional_hash
 vlans: required_hash
 ipv6: required_hash
+software: required_hash
 disk_vendor_model_mapping: required_hash
diff --git a/lib/refrepo/valid/input/schemas/schema-node.yaml b/lib/refrepo/valid/input/schemas/schema-node.yaml
index cd23e5dbb71a08c93dedc8139f46b08d50c07cc0..4ad6d19431d7ae70cbfa9e54e6c847deda7daa60 100644
--- a/lib/refrepo/valid/input/schemas/schema-node.yaml
+++ b/lib/refrepo/valid/input/schemas/schema-node.yaml
@@ -98,6 +98,8 @@ processor:
 sensors: optional_hash
 software:
   standard-environment: string
+  postinstall-version: string
+  forced-deployment-timestamp: integer
 status: optional_string
 storage_devices:
   <multi>: