diff --git a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-1.json b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-1.json
index 9c8ec11a007162038713b74dcf5b5d2021ce4028..19c8c4c856d225f48aa6ca6a673de3d8cb35f9da 100644
--- a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-1.json
+++ b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-1.json
@@ -235,7 +235,7 @@
       "mounted": false,
       "name": "ib1",
       "netmask": "255.255.240.0",
-      "rate": 10000000000,
+      "rate": 100000000000,
       "vendor": "Mellanox Technologies"
     },
     {
diff --git a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-10.json b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-10.json
index 674838b858b36c3672dc36a76e325196c5929d8b..bfba4e8bc27902827d1e39ba2d225629936fa973 100644
--- a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-10.json
+++ b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-10.json
@@ -235,7 +235,7 @@
       "mounted": false,
       "name": "ib1",
       "netmask": "255.255.240.0",
-      "rate": 10000000000,
+      "rate": 100000000000,
       "vendor": "Mellanox Technologies"
     },
     {
diff --git a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-11.json b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-11.json
index e16f25d431ff3d34ef1c4a3a6ed23dda878629bd..2d3041e6f43f01f332d252ec6d616ec38e7f217e 100644
--- a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-11.json
+++ b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-11.json
@@ -235,7 +235,7 @@
       "mounted": false,
       "name": "ib1",
       "netmask": "255.255.240.0",
-      "rate": 10000000000,
+      "rate": 100000000000,
       "vendor": "Mellanox Technologies"
     },
     {
diff --git a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-12.json b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-12.json
index 04ba6afc734aa9dbafdf4078d1b99a7fde99ff37..3d9e00fc2760742de1ebda075824d3d86d4643c9 100644
--- a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-12.json
+++ b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-12.json
@@ -235,7 +235,7 @@
       "mounted": false,
       "name": "ib1",
       "netmask": "255.255.240.0",
-      "rate": 10000000000,
+      "rate": 100000000000,
       "vendor": "Mellanox Technologies"
     },
     {
diff --git a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-2.json b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-2.json
index 8ba04532a0a249c723ef6337a5d84ac1a858808d..0b83242afa3a2bdfcae57000d98c2139b4ef633c 100644
--- a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-2.json
+++ b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-2.json
@@ -235,7 +235,7 @@
       "mounted": false,
       "name": "ib1",
       "netmask": "255.255.240.0",
-      "rate": 10000000000,
+      "rate": 100000000000,
       "vendor": "Mellanox Technologies"
     },
     {
diff --git a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-3.json b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-3.json
index fa181f6b59e9da58b94ab8df5f0a9a38a4ffa879..328f6374f98949ae5e2ddb672f7a955323891702 100644
--- a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-3.json
+++ b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-3.json
@@ -235,7 +235,7 @@
       "mounted": false,
       "name": "ib1",
       "netmask": "255.255.240.0",
-      "rate": 10000000000,
+      "rate": 100000000000,
       "vendor": "Mellanox Technologies"
     },
     {
diff --git a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-4.json b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-4.json
index 1e1d8415abcd81d7180e09cf41174ac30e2b8422..251bace6fde604b389cacaaa798e85f7f01063c3 100644
--- a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-4.json
+++ b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-4.json
@@ -235,7 +235,7 @@
       "mounted": false,
       "name": "ib1",
       "netmask": "255.255.240.0",
-      "rate": 10000000000,
+      "rate": 100000000000,
       "vendor": "Mellanox Technologies"
     },
     {
diff --git a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-5.json b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-5.json
index 679c681e504d6747efdca2fc1f1722c8b1122a9f..1c5d591e5e77c57d59ba3016232adb335842515c 100644
--- a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-5.json
+++ b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-5.json
@@ -235,7 +235,7 @@
       "mounted": false,
       "name": "ib1",
       "netmask": "255.255.240.0",
-      "rate": 10000000000,
+      "rate": 100000000000,
       "vendor": "Mellanox Technologies"
     },
     {
diff --git a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-6.json b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-6.json
index be28899bb462590ff994c7aa5c5ecfadeade8349..6d67cd6f9f1c9e6630feb2cd88a07cd75f92375e 100644
--- a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-6.json
+++ b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-6.json
@@ -235,7 +235,7 @@
       "mounted": false,
       "name": "ib1",
       "netmask": "255.255.240.0",
-      "rate": 10000000000,
+      "rate": 100000000000,
       "vendor": "Mellanox Technologies"
     },
     {
diff --git a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-7.json b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-7.json
index 695c008bb813c9dd85de82d1371e9db7ca6a0cd5..dd164c045bc201ab46374579d8126e0754f240bd 100644
--- a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-7.json
+++ b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-7.json
@@ -235,7 +235,7 @@
       "mounted": false,
       "name": "ib1",
       "netmask": "255.255.240.0",
-      "rate": 10000000000,
+      "rate": 100000000000,
       "vendor": "Mellanox Technologies"
     },
     {
diff --git a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-8.json b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-8.json
index 85adc6c52113b84e61432bc6363ce167caa9cae4..0697d016f2d732f53105a341e73ddd2ab7b36f4c 100644
--- a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-8.json
+++ b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-8.json
@@ -235,7 +235,7 @@
       "mounted": false,
       "name": "ib1",
       "netmask": "255.255.240.0",
-      "rate": 10000000000,
+      "rate": 100000000000,
       "vendor": "Mellanox Technologies"
     },
     {
diff --git a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-9.json b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-9.json
index d5fbd93fa2dccc867d58fdc54c553c82f51c8467..226a8e0e31d92bbd24ae323cfeffdb80702e1677 100644
--- a/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-9.json
+++ b/data/grid5000/sites/grenoble/clusters/drac/nodes/drac-9.json
@@ -235,7 +235,7 @@
       "mounted": false,
       "name": "ib1",
       "netmask": "255.255.240.0",
-      "rate": 10000000000,
+      "rate": 100000000000,
       "vendor": "Mellanox Technologies"
     },
     {
diff --git a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-1.yaml b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-1.yaml
index 59aa42e3e01e356dabd88f393f1a45f2b9aaa448..4361463115b2eacf6b9337b8570698ee18c8b7ca 100644
--- a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-1.yaml
+++ b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-1.yaml
@@ -132,7 +132,7 @@ drac-1:
       management: false
       model: MT27700 Family [ConnectX-4]
       name: ib1
-      rate: 10000000000
+      rate: 100000000000
       vendor: Mellanox Technologies
   operating_system:
     cstate_driver: powernv_idle
diff --git a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-10.yaml b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-10.yaml
index 933d4aa5a7a9bc926032e5d8a7ce689fab5926d0..e357d071cd5bdfcf60b742f7b901a77f5024f46b 100644
--- a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-10.yaml
+++ b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-10.yaml
@@ -132,7 +132,7 @@ drac-10:
       management: false
       model: MT27700 Family [ConnectX-4]
       name: ib1
-      rate: 10000000000
+      rate: 100000000000
       vendor: Mellanox Technologies
   operating_system:
     cstate_driver: powernv_idle
diff --git a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-11.yaml b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-11.yaml
index a6d5e0af5e1b4610eb60239a6043f4092b469720..8efec99dbc49e1ef2f157dbbf83c5a3808f6cbb1 100644
--- a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-11.yaml
+++ b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-11.yaml
@@ -132,7 +132,7 @@ drac-11:
       management: false
       model: MT27700 Family [ConnectX-4]
       name: ib1
-      rate: 10000000000
+      rate: 100000000000
       vendor: Mellanox Technologies
   operating_system:
     cstate_driver: powernv_idle
diff --git a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-12.yaml b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-12.yaml
index 334c10013f0494892add5a74180fa5d46aaee7d1..a6bd26ec0d6f05e38bae0b51a18aa3c5a605111a 100644
--- a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-12.yaml
+++ b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-12.yaml
@@ -132,7 +132,7 @@ drac-12:
       management: false
       model: MT27700 Family [ConnectX-4]
       name: ib1
-      rate: 10000000000
+      rate: 100000000000
       vendor: Mellanox Technologies
   operating_system:
     cstate_driver: powernv_idle
diff --git a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-2.yaml b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-2.yaml
index 5c1b0948ef49086ef0cb7327a39aacee535287dc..53266a8950c8703df9ed3bc8462d6431b5d3c31e 100644
--- a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-2.yaml
+++ b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-2.yaml
@@ -132,7 +132,7 @@ drac-2:
       management: false
       model: MT27700 Family [ConnectX-4]
       name: ib1
-      rate: 10000000000
+      rate: 100000000000
       vendor: Mellanox Technologies
   operating_system:
     cstate_driver: powernv_idle
diff --git a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-3.yaml b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-3.yaml
index 209765e6adf9a0b071c8b89a81ac8a97d80b63a1..ed53b7aa58f98623600578b1281d17422be38e45 100644
--- a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-3.yaml
+++ b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-3.yaml
@@ -132,7 +132,7 @@ drac-3:
       management: false
       model: MT27700 Family [ConnectX-4]
       name: ib1
-      rate: 10000000000
+      rate: 100000000000
       vendor: Mellanox Technologies
   operating_system:
     cstate_driver: powernv_idle
diff --git a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-4.yaml b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-4.yaml
index d5603ec69a2a525fdeab9f45c0c72ad193201ae2..258c386f3149494c1c3ba9c2cc11109ce70fb922 100644
--- a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-4.yaml
+++ b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-4.yaml
@@ -132,7 +132,7 @@ drac-4:
       management: false
       model: MT27700 Family [ConnectX-4]
       name: ib1
-      rate: 10000000000
+      rate: 100000000000
       vendor: Mellanox Technologies
   operating_system:
     cstate_driver: powernv_idle
diff --git a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-5.yaml b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-5.yaml
index 0ce7c3dea9dd7a392d3f1d8924e06e3d6b26a169..241cf847429918af74621a7e765fe8cfdf33a349 100644
--- a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-5.yaml
+++ b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-5.yaml
@@ -132,7 +132,7 @@ drac-5:
       management: false
       model: MT27700 Family [ConnectX-4]
       name: ib1
-      rate: 10000000000
+      rate: 100000000000
       vendor: Mellanox Technologies
   operating_system:
     cstate_driver: powernv_idle
diff --git a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-6.yaml b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-6.yaml
index 1e49186eccf3955ecd66a582d85f255d024da580..e0a26792aa8e6b7e2abfd063e1181d040fb24c94 100644
--- a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-6.yaml
+++ b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-6.yaml
@@ -132,7 +132,7 @@ drac-6:
       management: false
       model: MT27700 Family [ConnectX-4]
       name: ib1
-      rate: 10000000000
+      rate: 100000000000
       vendor: Mellanox Technologies
   operating_system:
     cstate_driver: powernv_idle
diff --git a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-7.yaml b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-7.yaml
index 49902f9584c072b1c3732e103bacd2e0c6e37bec..4aaef304d5a45730becf4967b87a077feb5fd3e8 100644
--- a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-7.yaml
+++ b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-7.yaml
@@ -132,7 +132,7 @@ drac-7:
       management: false
       model: MT27700 Family [ConnectX-4]
       name: ib1
-      rate: 10000000000
+      rate: 100000000000
       vendor: Mellanox Technologies
   operating_system:
     cstate_driver: powernv_idle
diff --git a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-8.yaml b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-8.yaml
index 104bb9bb6caf77cd8b99da1c50066ead78064b63..3d9b50f89bcfc2ed3055f8b9a7aa449fa6b78741 100644
--- a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-8.yaml
+++ b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-8.yaml
@@ -132,7 +132,7 @@ drac-8:
       management: false
       model: MT27700 Family [ConnectX-4]
       name: ib1
-      rate: 10000000000
+      rate: 100000000000
       vendor: Mellanox Technologies
   operating_system:
     cstate_driver: powernv_idle
diff --git a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-9.yaml b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-9.yaml
index 89e5f1d201c56afd7d6fc6ee1f0cb0165feb93ee..175c63e9b984ab4680b3f1a5b1f0819212ec9c9b 100644
--- a/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-9.yaml
+++ b/input/grid5000/sites/grenoble/clusters/drac/nodes/drac-9.yaml
@@ -132,7 +132,7 @@ drac-9:
       management: false
       model: MT27700 Family [ConnectX-4]
       name: ib1
-      rate: 10000000000
+      rate: 100000000000
       vendor: Mellanox Technologies
   operating_system:
     cstate_driver: powernv_idle