Merge branch 'production-esterel4' into 'master'

[sophia][esterel4] Use the right microarchitecture

See merge request !1152

data/grid5000/sites/sophia/clusters/esterel4/nodes/esterel4-1.json

@@ -237,7 +237,7 @@
     "clock_speed": 2200000000,
     "ht_capable": true,
     "instruction_set": "x86-64",
-    "microarchitecture": "Haswell",
+    "microarchitecture": "Broadwell",
     "microcode": "0xb000040",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) CPU E5-2630 v4 @ 2.20GHz",

input/grid5000/sites/sophia/clusters/esterel4/esterel4.yaml

@@ -14,7 +14,7 @@ nodes:
       besteffort: true
       max_walltime: 0
     processor:
-      microarchitecture: Haswell
+      microarchitecture: Broadwell
       clock_speed: 2_200_000_000
     network_adapters:
       bmc: