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 b76ee235ed0ae44e439daf64b795df2546579670..2d429488e20ba3b577e5c817e974812fc3813c5e 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-1.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-1.json
@@ -6,9 +6,9 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/03/2015",
+    "release_date": "12/04/2018",
     "vendor": "Dell Inc.",
-    "version": "1.3.6"
+    "version": "2.9.1"
   },
   "chassis": {
     "manufacturer": "Dell Inc.",
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 dc06d1311f89bf9cc9e0152cd1aeaff719549358..d4ec43b5b1f03efac3276bb67429309acd3d6b40 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-10.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-10.json
@@ -6,9 +6,9 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/03/2015",
+    "release_date": "12/04/2018",
     "vendor": "Dell Inc.",
-    "version": "1.3.6"
+    "version": "2.9.1"
   },
   "chassis": {
     "manufacturer": "Dell Inc.",
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 66aa99d90b6b1cf6a75c625ade96ba3b3917026d..84e64cd7a7bb6cb0ed5194cf986c79f14ddf2836 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-11.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-11.json
@@ -6,9 +6,9 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/03/2015",
+    "release_date": "12/04/2018",
     "vendor": "Dell Inc.",
-    "version": "1.3.6"
+    "version": "2.9.1"
   },
   "chassis": {
     "manufacturer": "Dell Inc.",
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 01a44b7038818af484746231bfb1f59579aa5de7..79c99592545ecfe2df8ec1c97e20d4fdf250410c 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-12.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-12.json
@@ -6,9 +6,9 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/03/2015",
+    "release_date": "12/04/2018",
     "vendor": "Dell Inc.",
-    "version": "1.3.6"
+    "version": "2.9.1"
   },
   "chassis": {
     "manufacturer": "Dell Inc.",
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 95bd1fe112c10b9aac80c91db75eb06882eeb16e..7e0a9a8b796a0d4450d72b334c1b5d808fe2adff 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-13.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-13.json
@@ -6,9 +6,9 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/03/2015",
+    "release_date": "12/04/2018",
     "vendor": "Dell Inc.",
-    "version": "1.3.6"
+    "version": "2.9.1"
   },
   "chassis": {
     "manufacturer": "Dell Inc.",
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 df7bb20a0f2aebd9877d99fc4c825167edbd5bec..adcc87aa5e5fea36983c655e319cc991157c7cf7 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-14.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-14.json
@@ -6,9 +6,9 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/03/2015",
+    "release_date": "12/04/2018",
     "vendor": "Dell Inc.",
-    "version": "1.3.6"
+    "version": "2.9.1"
   },
   "chassis": {
     "manufacturer": "Dell Inc.",
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 d7694675ce0dba254b937850e77e083d44e67021..35a9747eb6db29e37c1207f5cd292d4630f657b2 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-15.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-15.json
@@ -6,9 +6,9 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/03/2015",
+    "release_date": "12/04/2018",
     "vendor": "Dell Inc.",
-    "version": "1.3.6"
+    "version": "2.9.1"
   },
   "chassis": {
     "manufacturer": "Dell Inc.",
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 4e0f7c96a5fb27e502115189fc067486d9745927..932ef2292acdd1348e402ede469cc9d97f765354 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-16.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-16.json
@@ -6,9 +6,9 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/03/2015",
+    "release_date": "12/04/2018",
     "vendor": "Dell Inc.",
-    "version": "1.3.6"
+    "version": "2.9.1"
   },
   "chassis": {
     "manufacturer": "Dell Inc.",
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 2a46226ec6a7b332e33929349a906c3c27d29a52..858a24f46301e112179b27dc97599ee722a331a8 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-2.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-2.json
@@ -6,9 +6,9 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/03/2015",
+    "release_date": "12/04/2018",
     "vendor": "Dell Inc.",
-    "version": "1.3.6"
+    "version": "2.9.1"
   },
   "chassis": {
     "manufacturer": "Dell Inc.",
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 ff1963d843b3afc0d8eb4afe581bc08a59540c3e..81d67e1c7d8745399dc32c0bcd7730ef24c3b5a1 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-3.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-3.json
@@ -6,9 +6,9 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/03/2015",
+    "release_date": "12/04/2018",
     "vendor": "Dell Inc.",
-    "version": "1.3.6"
+    "version": "2.9.1"
   },
   "chassis": {
     "manufacturer": "Dell Inc.",
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 02aab0e30deb90309a8c3cea05f5b4c23af45cd9..c91d3065bfba57e44480f47fcf828191878e1566 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-4.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-4.json
@@ -6,9 +6,9 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/03/2015",
+    "release_date": "12/04/2018",
     "vendor": "Dell Inc.",
-    "version": "1.3.6"
+    "version": "2.9.1"
   },
   "chassis": {
     "manufacturer": "Dell Inc.",
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 3c618545528524e7c6291261b237c7675cade0e5..6b279ea5cfec44b5c8d30a97172133329ae8bd4f 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-5.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-5.json
@@ -6,9 +6,9 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/03/2015",
+    "release_date": "12/04/2018",
     "vendor": "Dell Inc.",
-    "version": "1.3.6"
+    "version": "2.9.1"
   },
   "chassis": {
     "manufacturer": "Dell Inc.",
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 966535a70452118b81c03a9442266cb3897708d9..c12409363f8789ac5a37723d834c001bbefe7ad1 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-6.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-6.json
@@ -6,9 +6,9 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/03/2015",
+    "release_date": "12/04/2018",
     "vendor": "Dell Inc.",
-    "version": "1.3.6"
+    "version": "2.9.1"
   },
   "chassis": {
     "manufacturer": "Dell Inc.",
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 5029def4d333a624c900e927dcac8b13433d88b3..5c66160822218477efbe7b55b84f393f971fa6ba 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-7.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-7.json
@@ -6,9 +6,9 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/03/2015",
+    "release_date": "12/04/2018",
     "vendor": "Dell Inc.",
-    "version": "1.3.6"
+    "version": "2.9.1"
   },
   "chassis": {
     "manufacturer": "Dell Inc.",
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 77347ae22d38e0fd737d5b52df5f2f6b9f271c08..53f4e317a9a442c2d6f686062a21d52bad6c03bd 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-8.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-8.json
@@ -6,9 +6,9 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/03/2015",
+    "release_date": "12/04/2018",
     "vendor": "Dell Inc.",
-    "version": "1.3.6"
+    "version": "2.9.1"
   },
   "chassis": {
     "manufacturer": "Dell Inc.",
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 770cbdcbaa541d73c0f38e9d80b8c52100265e54..d3aa3f69faf12f24bf4bc87343bc5218e0ae3eb7 100644
--- a/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-9.json
+++ b/data/grid5000/sites/nancy/clusters/graoully/nodes/graoully-9.json
@@ -6,9 +6,9 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "06/03/2015",
+    "release_date": "12/04/2018",
     "vendor": "Dell Inc.",
-    "version": "1.3.6"
+    "version": "2.9.1"
   },
   "chassis": {
     "manufacturer": "Dell Inc.",
diff --git a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-1.yaml b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-1.yaml
index 5d75fa5d4f5c5577a852ff1034442c8fe664f300..27d217652a8e201cf55a40b59897abbe64b0dc93 100644
--- a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-1.yaml
+++ b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-1.yaml
@@ -7,9 +7,9 @@ graoully-1:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 06/03/2015
+    release_date: 12/04/2018
     vendor: Dell Inc.
-    version: 1.3.6
+    version: 2.9.1
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R630
diff --git a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-10.yaml b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-10.yaml
index 95f90e508ff6367a7721e943570ab8c3a9b2f5e5..62c31d4da85fd646de41c603335c7fbe55e9694b 100644
--- a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-10.yaml
+++ b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-10.yaml
@@ -7,9 +7,9 @@ graoully-10:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 06/03/2015
+    release_date: 12/04/2018
     vendor: Dell Inc.
-    version: 1.3.6
+    version: 2.9.1
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R630
diff --git a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-11.yaml b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-11.yaml
index c34762b9bc9ff3f9c64d908e8808b16274ca3e28..d9d8c35b3f24978264e4479f41fd8e975fb601f5 100644
--- a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-11.yaml
+++ b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-11.yaml
@@ -7,9 +7,9 @@ graoully-11:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 06/03/2015
+    release_date: 12/04/2018
     vendor: Dell Inc.
-    version: 1.3.6
+    version: 2.9.1
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R630
diff --git a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-12.yaml b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-12.yaml
index 57c74fc88290e76943ac95988f974e66154a6a7d..2dd0df53b3b3340cee3ecd61822ff944d04cce7e 100644
--- a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-12.yaml
+++ b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-12.yaml
@@ -7,9 +7,9 @@ graoully-12:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 06/03/2015
+    release_date: 12/04/2018
     vendor: Dell Inc.
-    version: 1.3.6
+    version: 2.9.1
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R630
diff --git a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-13.yaml b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-13.yaml
index c4529e605510627d43de7831283654c9be7ade3c..0d88bf7a0ad484365137958390bc2892cd5827e5 100644
--- a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-13.yaml
+++ b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-13.yaml
@@ -7,9 +7,9 @@ graoully-13:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 06/03/2015
+    release_date: 12/04/2018
     vendor: Dell Inc.
-    version: 1.3.6
+    version: 2.9.1
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R630
diff --git a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-14.yaml b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-14.yaml
index ea9afef1ac1b5244f067497d5096ae20ead26cef..1be36212de74c5797b711e08d47517ce75b534bc 100644
--- a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-14.yaml
+++ b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-14.yaml
@@ -7,9 +7,9 @@ graoully-14:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 06/03/2015
+    release_date: 12/04/2018
     vendor: Dell Inc.
-    version: 1.3.6
+    version: 2.9.1
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R630
diff --git a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-15.yaml b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-15.yaml
index c398fb33d5ff7578248ef1dfe7df905fd3f82e7c..37375d9b63ca7b7e9207f0d8f65842089962f5bf 100644
--- a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-15.yaml
+++ b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-15.yaml
@@ -7,9 +7,9 @@ graoully-15:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 06/03/2015
+    release_date: 12/04/2018
     vendor: Dell Inc.
-    version: 1.3.6
+    version: 2.9.1
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R630
diff --git a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-16.yaml b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-16.yaml
index 13b2808da2b184c411b5feb5d282b372a243efff..4ae0cd45dd62ae051e3240087629f63853d7b1d3 100644
--- a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-16.yaml
+++ b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-16.yaml
@@ -7,9 +7,9 @@ graoully-16:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 06/03/2015
+    release_date: 12/04/2018
     vendor: Dell Inc.
-    version: 1.3.6
+    version: 2.9.1
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R630
diff --git a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-2.yaml b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-2.yaml
index 17dd59b6cca9370e94396639e19823b1089dc94b..8344af5f8dc945de12ef5b63ff114d3173478266 100644
--- a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-2.yaml
+++ b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-2.yaml
@@ -7,9 +7,9 @@ graoully-2:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 06/03/2015
+    release_date: 12/04/2018
     vendor: Dell Inc.
-    version: 1.3.6
+    version: 2.9.1
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R630
diff --git a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-3.yaml b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-3.yaml
index e1ee902c1dd376ee3ff607b9e176a31dc36cc612..c0e1e1ec281be2c9b358491c3145e412b4428a1c 100644
--- a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-3.yaml
+++ b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-3.yaml
@@ -7,9 +7,9 @@ graoully-3:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 06/03/2015
+    release_date: 12/04/2018
     vendor: Dell Inc.
-    version: 1.3.6
+    version: 2.9.1
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R630
diff --git a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-4.yaml b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-4.yaml
index e604f16ea85ebef7a8d1cfaebd60ba982d68130d..7897f0b7a419d5eb5ee416361ae92d14d7acfca6 100644
--- a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-4.yaml
+++ b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-4.yaml
@@ -7,9 +7,9 @@ graoully-4:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 06/03/2015
+    release_date: 12/04/2018
     vendor: Dell Inc.
-    version: 1.3.6
+    version: 2.9.1
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R630
diff --git a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-5.yaml b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-5.yaml
index 0910b2843954312c6fe0f0cbe11897f5e5ac4257..411f6dde4fbc5bb3c19d78c630d11a0ea4101607 100644
--- a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-5.yaml
+++ b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-5.yaml
@@ -7,9 +7,9 @@ graoully-5:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 06/03/2015
+    release_date: 12/04/2018
     vendor: Dell Inc.
-    version: 1.3.6
+    version: 2.9.1
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R630
diff --git a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-6.yaml b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-6.yaml
index 7d40d2e2dc56ac7499ee23314c3d3404726cfbd5..20e7344ed526ddb477d4ccb8d6105a9868329de7 100644
--- a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-6.yaml
+++ b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-6.yaml
@@ -7,9 +7,9 @@ graoully-6:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 06/03/2015
+    release_date: 12/04/2018
     vendor: Dell Inc.
-    version: 1.3.6
+    version: 2.9.1
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R630
diff --git a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-7.yaml b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-7.yaml
index 0ca80b3237407a7f926a77e72264e7dd2132a918..c79a467b7db194c47a826b2b2aade6b2d7a2e112 100644
--- a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-7.yaml
+++ b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-7.yaml
@@ -7,9 +7,9 @@ graoully-7:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 06/03/2015
+    release_date: 12/04/2018
     vendor: Dell Inc.
-    version: 1.3.6
+    version: 2.9.1
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R630
diff --git a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-8.yaml b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-8.yaml
index c21f38734df7f3e61cdf5d4de0bde8026a153a32..f887934c26df84fcef6b4bae55841c50a88e9c4b 100644
--- a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-8.yaml
+++ b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-8.yaml
@@ -7,9 +7,9 @@ graoully-8:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 06/03/2015
+    release_date: 12/04/2018
     vendor: Dell Inc.
-    version: 1.3.6
+    version: 2.9.1
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R630
diff --git a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-9.yaml b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-9.yaml
index 69d9dfa5e18141e2f7c2cceb225a26aa3670b108..2695ff6a06748c598e5ac003510524160e8d2325 100644
--- a/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-9.yaml
+++ b/input/grid5000/sites/nancy/clusters/graoully/nodes/graoully-9.yaml
@@ -7,9 +7,9 @@ graoully-9:
     nb_threads: 32
     platform_type: x86_64
   bios:
-    release_date: 06/03/2015
+    release_date: 12/04/2018
     vendor: Dell Inc.
-    version: 1.3.6
+    version: 2.9.1
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R630