diff --git a/input/grid5000/sites/grenoble/clusters/adonis/adonis.yaml b/input/grid5000/sites/grenoble/clusters/adonis/adonis.yaml
index 6eff00a9feef173efe9f207538d8e9cf5f27654d..391c208e3fe03bab9a36636e48d029f5386a6610 100644
--- a/input/grid5000/sites/grenoble/clusters/adonis/adonis.yaml
+++ b/input/grid5000/sites/grenoble/clusters/adonis/adonis.yaml
@@ -80,18 +80,12 @@ nodes:
     chassis:
       serial: '1234567890'
     network_adapters:
-      bmc:
-        ip: 172.17.18.1
-        mac: 00:30:48:cc:b0:58
       eth0:
         ip6: fe80::230:48ff:fecc:7fd8
   adonis-10:
     chassis:
       serial: '1234567890'
     network_adapters:
-      bmc:
-        ip: 172.17.18.10
-        mac: 00:30:48:cc:ad:df
       eth0:
         ip6: fe80::230:48ff:fecc:8310
         mountable: true
@@ -99,62 +93,41 @@ nodes:
     chassis:
       serial: '1234567890'
     network_adapters:
-      bmc:
-        ip: 172.17.18.2
-        mac: 00:30:48:cc:b0:59
       eth0:
         ip6: fe80::230:48ff:fecc:7fda
   adonis-3:
     chassis:
       serial: '1234567890'
     network_adapters:
-      bmc:
-        ip: 172.17.18.3
-        mac: 00:30:48:cc:b5:f6
       eth0:
         ip6: fe80::230:48ff:fecd:c6a4
   adonis-4:
     chassis:
       serial: '1234567890'
     network_adapters:
-      bmc:
-        ip: 172.17.18.4
-        mac: 00:30:48:cc:b6:6c
       eth0:
         ip6: fe80::230:48ff:fecd:c0ac
   adonis-5:
     chassis:
       serial: '1234567890'
     network_adapters:
-      bmc:
-        ip: 172.17.18.5
-        mac: 00:30:48:cc:af:61
       eth0:
         ip6: fe80::230:48ff:fecc:7e0a
   adonis-6:
     chassis:
       serial: '1234567890'
     network_adapters:
-      bmc:
-        ip: 172.17.18.6
-        mac: 00:30:48:cc:ad:f2
       eth0:
         ip6: fe80::230:48ff:fecc:7abc
   adonis-8:
     chassis:
       serial: '1234567890'
     network_adapters:
-      bmc:
-        ip: 172.17.18.8
-        mac: 00:30:48:cc:b6:6d
       eth0:
         ip6: fe80::230:48ff:fecd:c0ae
   adonis-9:
     chassis:
       serial: '1234567890'
     network_adapters:
-      bmc:
-        ip: 172.17.18.9
-        mac: 00:25:90:4b:bd:b1
       eth0:
         ip6: fe80::225:90ff:fe4c:e984
diff --git a/input/grid5000/sites/grenoble/clusters/edel/edel.yaml b/input/grid5000/sites/grenoble/clusters/edel/edel.yaml
index 1fd4ed6e80e36ffabf10460e8eb33f38f83d781a..7b2bd76f51e4440e9339e860cc007e788c4a960a 100644
--- a/input/grid5000/sites/grenoble/clusters/edel/edel.yaml
+++ b/input/grid5000/sites/grenoble/clusters/edel/edel.yaml
@@ -97,63 +97,42 @@ nodes:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.10
-        mac: 08:00:38:35:a3:ca
       eth0:
         ip6: fe80::a00:38ff:fe35:ab94
   edel-11:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.11
-        mac: 08:00:38:35:a3:c8
       eth0:
         ip6: fe80::a00:38ff:fe35:ab90
   edel-12:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.12
-        mac: 08:00:38:35:a4:1e
       eth0:
         ip6: fe80::a00:38ff:fe35:ac3c
   edel-13:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.13
-        mac: 08:00:38:35:a3:ee
       eth0:
         ip6: fe80::a00:38ff:fe35:abdc
   edel-14:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.14
-        mac: 08:00:38:35:a3:d6
       eth0:
         ip6: fe80::a00:38ff:fe35:abac
   edel-15:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.15
-        mac: 08:00:38:35:a3:fe
       eth0:
         ip6: fe80::a00:38ff:fe35:abfc
   edel-16:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.16
-        mac: 08:00:38:36:af:96
       eth0:
         ip6: fe80::a00:38ff:fe36:f32c
       ib1:
@@ -168,27 +147,18 @@ nodes:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.17
-        mac: 08:00:38:35:a3:cf
       eth0:
         ip6: fe80::a00:38ff:fe35:ab9e
   edel-18:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.18
-        mac: 08:00:38:35:a3:c1
       eth0:
         ip6: fe80::a00:38ff:fe35:ab82
   edel-19:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.19
-        mac: 08:00:38:35:a3:e8
       eth0:
         ip6: fe80::a00:38ff:fe36:f33a
   edel-2:
@@ -213,153 +183,102 @@ nodes:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.20
-        mac: 08:00:38:35:a3:bc
       eth0:
         ip6: fe80::a00:38ff:fe35:ab78
   edel-21:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.21
-        mac: 08:00:38:35:a4:25
       eth0:
         ip6: fe80::a00:38ff:fe35:ac4a
   edel-22:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.22
-        mac: 08:00:38:35:a3:ce
       eth0:
         ip6: fe80::a00:38ff:fe35:ab9c
   edel-23:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.23
-        mac: 08:00:38:35:a3:eb
       eth0:
         ip6: fe80::a00:38ff:fe35:abd6
   edel-24:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.24
-        mac: 08:00:38:35:a4:13
       eth0:
         ip6: fe80::a00:38ff:fe35:ac26
   edel-25:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.25
-        mac: 08:00:38:35:a3:5c
       eth0:
         ip6: fe80::a00:38ff:fe35:aab8
   edel-26:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.26
-        mac: 08:00:38:35:a3:aa
       eth0:
         ip6: fe80::a00:38ff:fe35:ab54
   edel-27:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.27
-        mac: 08:00:38:35:a4:1f
       eth0:
         ip6: fe80::a00:38ff:fe36:f33a
   edel-28:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.28
-        mac: 08:00:38:35:a4:24
       eth0:
         ip6: fe80::a00:38ff:fe35:ac48
   edel-29:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.29
-        mac: 08:00:38:35:a3:df
       eth0:
         ip6: fe80::a00:38ff:fe35:abbe
   edel-3:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.3
-        mac: 08:00:38:35:a3:c6
       eth0:
         ip6: fe80::a00:38ff:fe35:ab8c
   edel-30:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.30
-        mac: 08:00:38:35:a3:dd
       eth0:
         ip6: fe80::a00:38ff:fe35:abba
   edel-32:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.32
-        mac: 08:00:38:35:a3:a3
       eth0:
         ip6: fe80::a00:38ff:fe35:ab46
   edel-34:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.34
-        mac: 08:00:38:35:a3:d1
       eth0:
         ip6: fe80::a00:38ff:fe35:aba2
   edel-35:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.35
-        mac: 08:00:38:35:a3:b1
       eth0:
         ip6: fe80::a00:38ff:fe35:ab62
   edel-36:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.3
-        mac: 08:00:38:35:a3:f3
       eth0:
         ip6: fe80::a00:38ff:fe35:abe6
   edel-37:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.37
-        mac: 08:00:38:36:af:83
       eth0:
         ip6: fe80::a00:38ff:fe36:f306
       ib1:
@@ -374,36 +293,24 @@ nodes:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.38
-        mac: 08:00:38:35:a3:e9
       eth0:
         ip6: fe80::a00:38ff:fe35:abd2
   edel-39:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.39
-        mac: 08:00:38:35:a4:15
       eth0:
         ip6: fe80::a00:38ff:fe35:ac2a
   edel-40:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.40
-        mac: 08:00:38:35:a3:d4
       eth0:
         ip6: fe80::a00:38ff:fe35:aba8
   edel-41:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.41
-        mac: 08:00:38:36:b0:d2
       eth0:
         ip6: fe80::a00:38ff:fe36:f5a4
       ib1:
@@ -418,9 +325,6 @@ nodes:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.42
-        mac: 08:00:38:36:9d:ec
       eth0:
         ip6: fe80::a00:38ff:fe36:f33a
       ib1:
@@ -435,63 +339,42 @@ nodes:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.43
-        mac: 08:00:38:35:a3:ea
       eth0:
         ip6: fe80::a00:38ff:fe35:abd4
   edel-44:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.44
-        mac: 08:00:38:35:a3:d5
       eth0:
         ip6: fe80::a00:38ff:fe35:abaa
   edel-45:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.45
-        mac: 08:00:38:35:a4:11
       eth0:
         ip6: fe80::a00:38ff:fe36:f33a
   edel-47:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.47
-        mac: 08:00:38:35:a3:de
       eth0:
         ip6: fe80::a00:38ff:fe35:abbc
   edel-48:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.48
-        mac: 08:00:38:35:a3:b8
       eth0:
         ip6: fe80::a00:38ff:fe35:ab70
   edel-49:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.49
-        mac: 08:00:38:35:a3:db
       eth0:
         ip6: fe80::a00:38ff:fe35:abb6
   edel-5:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.5
-        mac: 08:00:38:36:af:9d
       eth0:
         ip6: fe80::a00:38ff:fe36:f33a
         mountable: true
@@ -531,72 +414,48 @@ nodes:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.51
-        mac: 08:00:38:35:a4:20
       eth0:
         ip6: fe80::a00:38ff:fe35:ac40
   edel-52:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.52
-        mac: 08:00:38:35:a4:0d
       eth0:
         ip6: fe80::a00:38ff:fe35:ac1a
   edel-53:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.53
-        mac: 08:00:38:35:a4:1a
       eth0:
         ip6: fe80::a00:38ff:fe35:ac34
   edel-55:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.55
-        mac: 08:00:38:35:a3:f4
       eth0:
         ip6: fe80::a00:38ff:fe35:abe8
   edel-56:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.56
-        mac: 08:00:38:35:a4:00
       eth0:
         ip6: fe80::a00:38ff:fe36:f33a
   edel-57:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.57
-        mac: 08:00:38:35:a3:d7
       eth0:
         ip6: fe80::a00:38ff:fe35:abae
   edel-58:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.58
-        mac: 08:00:38:35:a4:04
       eth0:
         ip6: fe80::a00:38ff:fe35:ac08
   edel-59:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.59
-        mac: 08:00:38:35:a3:ad
       eth0:
         ip6: fe80::a00:38ff:fe35:ab5a
   edel-6:
@@ -621,27 +480,18 @@ nodes:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.60
-        mac: 08:00:38:35:a4:12
       eth0:
         ip6: fe80::a00:38ff:fe35:ac24
   edel-62:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.62
-        mac: 08:00:38:35:a3:ed
       eth0:
         ip6: fe80::a00:38ff:fe35:abda
   edel-64:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.64
-        mac: 08:00:38:35:a4:df
       eth0:
         ip6: fe80::a00:38ff:fe35:adbe
     operating_system:
@@ -652,89 +502,59 @@ nodes:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.65
-        mac: 08:00:38:35:a3:f2
       eth0:
         ip6: fe80::a00:38ff:fe36:f33a
   edel-66:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.66
-        mac: 08:00:38:35:a4:0a
       eth0:
         ip6: fe80::a00:38ff:fe35:ac14
   edel-67:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.67
-        mac: 08:00:38:35:a3:fd
       eth0:
         ip6: fe80::a00:38ff:fe35:abfa
   edel-68:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.68
-        mac: 08:00:38:35:a3:d8
       eth0:
         ip6: fe80::a00:38ff:fe35:abb0
   edel-69:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.69
-        mac: 08:00:38:35:a4:34
       eth0:
         ip6: fe80::a00:38ff:fe35:ac68
   edel-7:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.7
-        mac: 08:00:38:35:a3:a0
       eth0:
         ip6: fe80::a00:38ff:fe35:ab40
   edel-70:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.70
-        mac: 08:00:38:35:a4:33
       eth0:
         ip6: fe80::a00:38ff:fe35:ac66
   edel-71:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.71
-        mac: 08:00:38:35:a3:b3
       eth0:
         ip6: fe80::a00:38ff:fe36:f33a
   edel-8:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.8
-        mac: 08:00:38:35:a3:ab
       eth0:
         ip6: fe80::a00:38ff:fe35:ab56
   edel-9:
     chassis:
       serial: '123456789'
     network_adapters:
-      bmc:
-        ip: 172.17.17.9
-        mac: 08:00:38:35:a3:ec
       eth0:
         ip6: fe80::a00:38ff:fe35:abd8
diff --git a/input/grid5000/sites/lille/clusters/chimint/chimint.yaml b/input/grid5000/sites/lille/clusters/chimint/chimint.yaml
index ea0c86cf0a266c76d65233301928d00e55c3fb45..9a3bd1bdd32070f8a00c8aac4ccf2fa39b77e804 100644
--- a/input/grid5000/sites/lille/clusters/chimint/chimint.yaml
+++ b/input/grid5000/sites/lille/clusters/chimint/chimint.yaml
@@ -78,9 +78,6 @@ nodes:
     chassis:
       serial: DQM1Z4J
     network_adapters:
-      bmc:
-        ip: 172.17.33.101
-        mac: 84:2b:2b:72:d4:81
       eth0:
         ip6: fe80::862b:2bff:fe72:d47f
       eth1:
@@ -89,9 +86,6 @@ nodes:
     chassis:
       serial: 9QM1Z4J
     network_adapters:
-      bmc:
-        ip: 172.17.33.110
-        mac: 84:2b:2b:72:d4:4b
       eth0:
         ip6: fe80::862b:2bff:fe72:d449
       eth1:
@@ -100,9 +94,6 @@ nodes:
     chassis:
       serial: BRM1Z4J
     network_adapters:
-      bmc:
-        ip: 172.17.33.111
-        mac: 84:2b:2b:70:c9:9f
       eth0:
         ip6: fe80::862b:2bff:fe70:c99d
       eth1:
@@ -111,9 +102,6 @@ nodes:
     chassis:
       serial: BQM1Z4J
     network_adapters:
-      bmc:
-        ip: 172.17.33.112
-        mac: 84:2b:2b:72:d5:ec
       eth0:
         ip6: fe80::862b:2bff:fe70:c621
       eth1:
@@ -122,9 +110,6 @@ nodes:
     chassis:
       serial: CQM1Z4J
     network_adapters:
-      bmc:
-        ip: 172.17.33.114
-        mac: 84:2b:2b:72:d5:69
       eth0:
         ip6: fe80::862b:2bff:fe72:d567
       eth1:
@@ -133,9 +118,6 @@ nodes:
     chassis:
       serial: HQM1Z4J
     network_adapters:
-      bmc:
-        ip: 172.17.33.115
-        mac: 84:2b:2b:72:d7:7c
       eth0:
         ip6: fe80::862b:2bff:fe72:d77a
       eth1:
@@ -144,9 +126,6 @@ nodes:
     chassis:
       serial: JQM1Z4J
     network_adapters:
-      bmc:
-        ip: 172.17.33.116
-        mac: 84:2b:2b:72:d5:dd
       eth0:
         ip6: fe80::862b:2bff:fe72:d5db
       eth1:
@@ -155,9 +134,6 @@ nodes:
     chassis:
       serial: 8QM1Z4J
     network_adapters:
-      bmc:
-        ip: 172.17.33.117
-        mac: 84:2b:2b:70:f6:94
       eth0:
         ip6: fe80::862b:2bff:fe70:f692
       eth1:
@@ -166,9 +142,6 @@ nodes:
     chassis:
       serial: GQM1Z4J
     network_adapters:
-      bmc:
-        ip: 172.17.33.118
-        mac: 84:2b:2b:72:d7:8b
       eth0:
         ip6: fe80::862b:2bff:fe72:d789
       eth1:
@@ -177,9 +150,6 @@ nodes:
     chassis:
       serial: 1RM1Z4J
     network_adapters:
-      bmc:
-        ip: 172.17.33.119
-        mac: 84:2b:2b:70:c6:23
       eth0:
         ip6: fe80::862b:2bff:fe70:c621
       eth1:
@@ -188,9 +158,6 @@ nodes:
     chassis:
       serial: 8RM1Z4J
     network_adapters:
-      bmc:
-        ip: 172.17.33.102
-        mac: 84:2b:2b:70:4f:4e
       eth0:
         ip6: fe80::862b:2bff:fe70:4f4c
       eth1:
@@ -199,9 +166,6 @@ nodes:
     chassis:
       serial: 7RM1Z4J
     network_adapters:
-      bmc:
-        ip: 172.17.33.120
-        mac: 84:2b:2b:70:c3:d7
       eth0:
         ip6: fe80::862b:2bff:fe70:c3d5
       eth1:
@@ -210,9 +174,6 @@ nodes:
     chassis:
       serial: 2RM1Z4J
     network_adapters:
-      bmc:
-        ip: 172.17.33.103
-        mac: 84:2b:2b:70:4e:20
       eth0:
         ip6: fe80::862b:2bff:fe70:c621
       eth1:
@@ -221,9 +182,6 @@ nodes:
     chassis:
       serial: 3RM1Z4J
     network_adapters:
-      bmc:
-        ip: 172.17.33.104
-        mac: 84:2b:2b:48:31:45
       eth0:
         ip6: fe80::862b:2bff:fe48:3143
       eth1:
@@ -232,9 +190,6 @@ nodes:
     chassis:
       serial: 6RM1Z4J
     network_adapters:
-      bmc:
-        ip: 172.17.33.105
-        mac: 84:2b:2b:70:cc:94
       eth0:
         ip6: fe80::862b:2bff:fe70:cc92
       eth1:
@@ -243,9 +198,6 @@ nodes:
     chassis:
       serial: FQM1Z4J
     network_adapters:
-      bmc:
-        ip: 172.17.33.106
-        mac: 84:2b:2b:72:d5:a0
       eth0:
         ip6: fe80::862b:2bff:fe72:d59e
       eth1:
@@ -254,9 +206,6 @@ nodes:
     chassis:
       serial: 5RM1Z4J
     network_adapters:
-      bmc:
-        ip: 172.17.33.107
-        mac: 84:2b:2b:72:b3:46
       eth0:
         ip6: fe80::862b:2bff:fe72:b344
       eth1:
@@ -265,9 +214,6 @@ nodes:
     chassis:
       serial: CRM1Z4J
     network_adapters:
-      bmc:
-        ip: 172.17.33.108
-        mac: 84:2b:2b:72:da:c5
       eth0:
         ip6: fe80::862b:2bff:fe72:dac3
       eth1:
@@ -276,9 +222,6 @@ nodes:
     chassis:
       serial: 4RM1Z4J
     network_adapters:
-      bmc:
-        ip: 172.17.33.109
-        mac: 84:2b:2b:72:cb:e5
       eth0:
         ip6: fe80::862b:2bff:fe70:c621
       eth1:
diff --git a/input/grid5000/sites/lille/clusters/chinqchint/chinqchint.yaml b/input/grid5000/sites/lille/clusters/chinqchint/chinqchint.yaml
index 2699155c58d3af7c4e541b1316c0ae4af681d704..9ee5712bdb7cf71d22859c9555fd399617ecb972 100644
--- a/input/grid5000/sites/lille/clusters/chinqchint/chinqchint.yaml
+++ b/input/grid5000/sites/lille/clusters/chinqchint/chinqchint.yaml
@@ -77,9 +77,6 @@ nodes:
 
   chinqchint-1:
     network_adapters:
-      bmc:
-        ip: 172.17.34.101
-        mac: 00:30:48:96:07:e5
       eth0:
         ip6: fe80::230:48ff:fe7c:7c86
       eth1:
@@ -88,9 +85,6 @@ nodes:
       serial: X0004740
   chinqchint-10:
     network_adapters:
-      bmc:
-        ip: 172.17.34.110
-        mac: 00:30:48:94:2d:7a
       eth0:
         ip6: fe80::230:48ff:fe7c:8108
       eth1:
@@ -99,9 +93,6 @@ nodes:
       serial: X0004760
   chinqchint-11:
     network_adapters:
-      bmc:
-        ip: 172.17.34.111
-        mac: 00:30:48:96:25:66
       eth0:
         ip6: fe80::230:48ff:fe7c:67b0
       eth1:
@@ -110,9 +101,6 @@ nodes:
       serial: X0004758
   chinqchint-12:
     network_adapters:
-      bmc:
-        ip: 172.17.34.112
-        mac: 00:30:48:96:25:6c
       eth0:
         ip6: fe80::230:48ff:fe7c:6eb8
       eth1:
@@ -121,9 +109,6 @@ nodes:
       serial: X0004758
   chinqchint-13:
     network_adapters:
-      bmc:
-        ip: 172.17.34.113
-        mac: 00:30:48:94:36:4c
       eth0:
         ip6: fe80::230:48ff:fe7c:86
       eth1:
@@ -132,9 +117,6 @@ nodes:
       serial: X0004757
   chinqchint-14:
     network_adapters:
-      bmc:
-        ip: 172.17.34.114
-        mac: 00:30:48:94:35:de
       eth0:
         ip6: fe80::230:48ff:fe7c:74
       eth1:
@@ -143,9 +125,6 @@ nodes:
       serial: X0004757
   chinqchint-15:
     network_adapters:
-      bmc:
-        ip: 172.17.34.115
-        mac: 00:30:48:96:25:b9
       eth0:
         ip6: fe80::230:48ff:fe7c:7f9e
       eth1:
@@ -154,9 +133,6 @@ nodes:
       serial: X0004741
   chinqchint-16:
     network_adapters:
-      bmc:
-        ip: 172.17.34.116
-        mac: 00:30:48:96:24:e1
       eth0:
         ip6: fe80::230:48ff:fe7c:80fe
       eth1:
@@ -165,9 +141,6 @@ nodes:
       serial: X0004741
   chinqchint-17:
     network_adapters:
-      bmc:
-        ip: 172.17.34.117
-        mac: 00:30:48:96:26:5a
       eth0:
         ip6: fe80::230:48ff:fe7c:6f5c
       eth1:
@@ -176,9 +149,6 @@ nodes:
       serial: X0004746
   chinqchint-18:
     network_adapters:
-      bmc:
-        ip: 172.17.34.118
-        mac: 00:30:48:96:25:76
       eth0:
         ip6: fe80::230:48ff:fe7c:67de
       eth1:
@@ -187,9 +157,6 @@ nodes:
       serial: X0004746
   chinqchint-19:
     network_adapters:
-      bmc:
-        ip: 172.17.34.119
-        mac: 00:30:48:96:25:de
       eth0:
         ip6: fe80::230:48ff:fe7c:6f0c
       eth1:
@@ -198,9 +165,6 @@ nodes:
       serial: X0004748
   chinqchint-2:
     network_adapters:
-      bmc:
-        ip: 172.17.34.102
-        mac: 00:30:48:96:25:67
       eth0:
         ip6: fe80::230:48ff:fe7c:7f22
       eth1:
@@ -209,9 +173,6 @@ nodes:
       serial: X0004740
   chinqchint-20:
     network_adapters:
-      bmc:
-        ip: 172.17.34.120
-        mac: 00:30:48:96:25:c7
       eth0:
         ip6: fe80::230:48ff:fe7c:67bc
       eth1:
@@ -220,9 +181,6 @@ nodes:
       serial: X0004748
   chinqchint-21:
     network_adapters:
-      bmc:
-        ip: 172.17.34.121
-        mac: 00:30:48:94:4a:34
       eth0:
         ip6: fe80::230:48ff:fe7c:70a6
       eth1:
@@ -231,9 +189,6 @@ nodes:
       serial: X1------
   chinqchint-22:
     network_adapters:
-      bmc:
-        ip: 172.17.34.122
-        mac: 00:30:48:94:4b:02
       eth0:
         ip6: fe80::230:48ff:fe7c:3dda
       eth1:
@@ -242,9 +197,6 @@ nodes:
       serial: X0004739
   chinqchint-23:
     network_adapters:
-      bmc:
-        ip: 172.17.34.123
-        mac: 00:30:48:94:2c:9c
       eth0:
         ip6: fe80::230:48ff:fe7c:80f8
       eth1:
@@ -253,9 +205,6 @@ nodes:
       serial: X0004752
   chinqchint-24:
     network_adapters:
-      bmc:
-        ip: 172.17.34.124
-        mac: 00:30:48:94:2d:76
       eth0:
         ip6: fe80::230:48ff:fe7c:80e8
       eth1:
@@ -264,9 +213,6 @@ nodes:
       serial: X0004752
   chinqchint-25:
     network_adapters:
-      bmc:
-        ip: 172.17.34.125
-        mac: 00:30:48:9b:1a:cf
       eth0:
         ip6: fe80::230:48ff:fe7c:810a
       eth1:
@@ -275,9 +221,6 @@ nodes:
       serial: X0004755
   chinqchint-26:
     network_adapters:
-      bmc:
-        ip: 172.17.34.126
-        mac: 00:30:48:96:26:54
       eth0:
         ip6: fe80::230:48ff:fe7c:80ea
       eth1:
@@ -286,9 +229,6 @@ nodes:
       serial: X0004755
   chinqchint-27:
     network_adapters:
-      bmc:
-        ip: 172.17.34.127
-        mac: 00:30:48:96:25:63
       eth0:
         ip6: fe80::230:48ff:fe7c:6eb4
       eth1:
@@ -297,9 +237,6 @@ nodes:
       serial: X0004747
   chinqchint-28:
     network_adapters:
-      bmc:
-        ip: 172.17.34.128
-        mac: 00:30:48:96:26:b2
       eth0:
         ip6: fe80::230:48ff:fe7c:6eda
       eth1:
@@ -308,9 +245,6 @@ nodes:
       serial: X0004747
   chinqchint-29:
     network_adapters:
-      bmc:
-        ip: 172.17.34.129
-        mac: 00:30:48:94:37:d3
       eth0:
         ip6: fe80::230:48ff:fe7c:812a
       eth1:
@@ -319,9 +253,6 @@ nodes:
       serial: X0004753
   chinqchint-3:
     network_adapters:
-      bmc:
-        ip: 172.17.34.103
-        mac: 00:30:48:94:4a:7e
       eth0:
         ip6: fe80::230:48ff:fe7b:fd0e
       eth1:
@@ -330,9 +261,6 @@ nodes:
       serial: X0004742
   chinqchint-30:
     network_adapters:
-      bmc:
-        ip: 172.17.34.130
-        mac: 00:30:48:94:37:8b
       eth0:
         ip6: fe80::230:48ff:fe7c:bbfa
       eth1:
@@ -341,9 +269,6 @@ nodes:
       serial: X0004753
   chinqchint-31:
     network_adapters:
-      bmc:
-        ip: 172.17.34.131
-        mac: 00:30:48:96:24:e6
       eth0:
         ip6: fe80::230:48ff:fe7b:f97a
       eth1:
@@ -352,9 +277,6 @@ nodes:
       serial: X0004759
   chinqchint-32:
     network_adapters:
-      bmc:
-        ip: 172.17.34.132
-        mac: 00:30:48:96:25:26
       eth0:
         ip6: fe80::230:48ff:fe7b:f976
       eth1:
@@ -363,9 +285,6 @@ nodes:
       serial: X0004759
   chinqchint-33:
     network_adapters:
-      bmc:
-        ip: 172.17.34.133
-        mac: 00:30:48:94:38:8c
       eth0:
         ip6: fe80::230:48ff:fe7a:5632
       eth1:
@@ -374,9 +293,6 @@ nodes:
       serial: X0004754
   chinqchint-34:
     network_adapters:
-      bmc:
-        ip: 172.17.34.134
-        mac: 00:30:48:94:38:87
       eth0:
         ip6: fe80::230:48ff:fe7a:5f16
       eth1:
@@ -385,9 +301,6 @@ nodes:
       serial: X0004754
   chinqchint-35:
     network_adapters:
-      bmc:
-        ip: 172.17.34.135
-        mac: 00:30:48:95:4b:b7
       eth0:
         ip6: fe80::230:48ff:fe7c:3df4
       eth1:
@@ -396,9 +309,6 @@ nodes:
       serial: X0004743
   chinqchint-36:
     network_adapters:
-      bmc:
-        ip: 172.17.34.136
-        mac: 00:30:48:94:4a:23
       eth0:
           ip6: fe80::230:48ff:fe7d:2d04
       eth1:
@@ -407,9 +317,6 @@ nodes:
       serial: X0004743
   chinqchint-37:
     network_adapters:
-      bmc:
-        ip: 172.17.34.137
-        mac: 00:30:48:94:36:15
       eth0:
         ip6: fe80::230:48ff:fe7c:8104
       eth1:
@@ -418,9 +325,6 @@ nodes:
       serial: X0004751
   chinqchint-38:
     network_adapters:
-      bmc:
-        ip: 172.17.34.138
-        mac: 00:30:48:94:1c:9a
       eth0:
         ip6: fe80::230:48ff:fe7c:7c80
       eth1:
@@ -429,9 +333,6 @@ nodes:
       serial: X0004751
   chinqchint-39:
     network_adapters:
-      bmc:
-        ip: 172.17.34.139
-        mac: 00:30:48:94:2f:6e
       eth0:
         ip6: fe80::230:48ff:fe7d:f14
       eth1:
@@ -440,9 +341,6 @@ nodes:
       serial: X0004738
   chinqchint-4:
     network_adapters:
-      bmc:
-        ip: 172.17.34.104
-        mac: 00:30:48:94:44:21
       eth0:
         ip6: fe80::230:48ff:fe7d:2f1a
       eth1:
@@ -451,9 +349,6 @@ nodes:
       serial: X0004742
   chinqchint-40:
     network_adapters:
-      bmc:
-        ip: 172.17.34.140
-        mac: 00:30:48:94:4b:4c
       eth0:
         ip6: fe80::230:48ff:fe7d:3574
       eth1:
@@ -462,9 +357,6 @@ nodes:
       serial: X0004738
   chinqchint-41:
     network_adapters:
-      bmc:
-        ip: 172.17.34.141
-        mac: 00:30:48:96:07:ef
       eth0:
         ip6: fe80::230:48ff:fe7a:5bde
       eth1:
@@ -473,9 +365,6 @@ nodes:
       serial: X0004756
   chinqchint-42:
     network_adapters:
-      bmc:
-        ip: 172.17.34.142
-        mac: 00:30:48:96:07:f1
       eth0:
         ip6: fe80::230:48ff:fe7a:5ce4
       eth1:
@@ -484,9 +373,6 @@ nodes:
       serial: X0004756
   chinqchint-43:
     network_adapters:
-      bmc:
-        ip: 172.17.34.143
-        mac: 00:30:48:96:25:e1
       eth0:
         ip6: fe80::230:48ff:fe7c:6ee8
       eth1:
@@ -495,9 +381,6 @@ nodes:
       serial: X0004750
   chinqchint-44:
     network_adapters:
-      bmc:
-        ip: 172.17.34.144
-        mac: 00:30:48:96:25:d1
       eth0:
         ip6: fe80::230:48ff:fe7c:66ec
       eth1:
@@ -506,9 +389,6 @@ nodes:
       serial: X0004750
   chinqchint-45:
     network_adapters:
-      bmc:
-        ip: 172.17.34.145
-        mac: 00:30:48:96:25:65
       eth0:
         ip6: fe80::230:48ff:fe7c:70a0
       eth1:
@@ -517,9 +397,6 @@ nodes:
       serial: X0004749
   chinqchint-46:
     network_adapters:
-      bmc:
-        ip: 172.17.34.146
-        mac: 00:30:48:96:08:02
       eth0:
         ip6: fe80::230:48ff:fe7c:6f82
       eth1:
@@ -528,9 +405,6 @@ nodes:
       serial: X0004750
   chinqchint-5:
     network_adapters:
-      bmc:
-        ip: 172.17.34.105
-        mac: 00:30:48:96:25:dd
       eth0:
         ip6: fe80::230:48ff:fe7c:6ebe
       eth1:
@@ -539,9 +413,6 @@ nodes:
       serial: X0004745
   chinqchint-6:
     network_adapters:
-      bmc:
-        ip: 172.17.34.106
-        mac: 00:30:48:96:25:e0
       eth0:
         ip6: fe80::230:48ff:fe7c:6ebc
       eth1:
@@ -550,9 +421,6 @@ nodes:
       serial: X0004745
   chinqchint-7:
     network_adapters:
-      bmc:
-        ip: 172.17.34.107
-        mac: 00:30:48:96:07:fa
       eth0:
         ip6: fe80::230:48ff:fe7c:3dd4
       eth1:
@@ -561,9 +429,6 @@ nodes:
       serial: X0004744
   chinqchint-8:
     network_adapters:
-      bmc:
-        ip: 172.17.34.108
-        mac: 00:30:48:96:07:e4
       eth0:
         ip6: fe80::230:48ff:fe7c:3dd6
       eth1:
@@ -572,9 +437,6 @@ nodes:
       serial: X0004750
   chinqchint-9:
     network_adapters:
-      bmc:
-        ip: 172.17.34.109
-        mac: 00:30:48:94:1b:e2
       eth0:
         ip6: fe80::230:48ff:fe7c:8106
       eth1:
diff --git a/input/grid5000/sites/lille/clusters/chirloute/chirloute.yaml b/input/grid5000/sites/lille/clusters/chirloute/chirloute.yaml
index 94047027a2f34551660b83b9ade0ccabf9eeab86..8bb556c26da2e5cf6f8499f1020d5937a4ed7f5c 100644
--- a/input/grid5000/sites/lille/clusters/chirloute/chirloute.yaml
+++ b/input/grid5000/sites/lille/clusters/chirloute/chirloute.yaml
@@ -86,9 +86,6 @@ nodes:
     chassis:
       serial: F385Z4J
     network_adapters:
-      bmc:
-        ip: 172.17.35.106
-        mac: 00:26:6c:f9:17:22
       eth0:
         ip: 172.17.35.6
       eth1:
diff --git a/input/grid5000/sites/luxembourg/clusters/granduc/granduc.yaml b/input/grid5000/sites/luxembourg/clusters/granduc/granduc.yaml
index fc0e5a5701dcc004f333654ec35a592508c73866..61b45964e86981d86d895a0a2dd3e135d706e874 100644
--- a/input/grid5000/sites/luxembourg/clusters/granduc/granduc.yaml
+++ b/input/grid5000/sites/luxembourg/clusters/granduc/granduc.yaml
@@ -81,9 +81,6 @@ nodes:
     chassis:
       serial: 2QV963J
     network_adapters:
-      bmc:
-        ip: 172.17.176.1
-        mac: 00:1c:23:c8:69:c2
       eth0:
         ip6: fe80::219:b9ff:fef0:1c8
       eth1:
@@ -95,9 +92,6 @@ nodes:
     chassis:
       serial: DELL
     network_adapters:
-      bmc:
-        ip: 172.17.176.10
-        mac: 00:1c:23:d3:42:56
       eth0:
         ip6: fe80::222:19ff:fe6d:850a
       eth1:
@@ -109,9 +103,6 @@ nodes:
     chassis:
       serial: 50W883J
     network_adapters:
-      bmc:
-        ip: 172.17.176.12
-        mac: 00:1c:23:d3:57:5f
       eth0:
         ip6: fe80::219:b9ff:fef2:e10
       eth1:
@@ -123,9 +114,6 @@ nodes:
     chassis:
       serial: 40W883J
     network_adapters:
-      bmc:
-        ip: 172.17.176.13
-        mac: 00:1c:23:d3:57:75
       eth0:
         ip6: fe80::219:b9ff:fef2:e56
       eth1:
@@ -137,9 +125,6 @@ nodes:
     chassis:
       serial: 10W883J
     network_adapters:
-      bmc:
-        ip: 172.17.176.14
-        mac: 00:1c:23:d3:57:3b
       eth0:
         ip6: fe80::219:b9ff:fef2:3bb
       eth1:
@@ -151,9 +136,6 @@ nodes:
     chassis:
       serial: 60W883J
     network_adapters:
-      bmc:
-        ip: 172.17.176.15
-        mac: 00:1c:23:d3:57:37
       eth0:
         ip6: fe80::219:b9ff:fef2:e2e
       eth1:
@@ -165,9 +147,6 @@ nodes:
     chassis:
       serial: JZV883J
     network_adapters:
-      bmc:
-        ip: 172.17.176.16
-        mac: 00:1c:23:d3:57:67
       eth0:
         ip6: fe80::219:b9ff:fef2:f4b
       eth1:
@@ -179,9 +158,6 @@ nodes:
     chassis:
       serial: 20W883J
     network_adapters:
-      bmc:
-        ip: 172.17.176.17
-        mac: 00:1c:23:d3:57:89
       eth0:
         ip6: fe80::219:b9ff:fede:b91c
       eth1:
@@ -193,9 +169,6 @@ nodes:
     chassis:
       serial: GQ2593J
     network_adapters:
-      bmc:
-        ip: 172.17.176.18
-        mac: 00:1c:23:d6:c4:ea
       eth0:
         ip6: fe80::219:b9ff:fef3:bab0
       eth1:
@@ -207,9 +180,6 @@ nodes:
     chassis:
       serial: 69N983J
     network_adapters:
-      bmc:
-        ip: 172.17.176.19
-        mac: 00:1c:23:d3:42:4e
       eth0:
         ip6: fe80::219:b9ff:fef2:edd
       eth1:
@@ -221,9 +191,6 @@ nodes:
     chassis:
       serial: 1QV963J
     network_adapters:
-      bmc:
-        ip: 172.17.176.2
-        mac: 00:1c:23:c8:69:aa
       eth0:
         ip6: fe80::219:b9ff:fef0:1d7
       eth1:
@@ -235,9 +202,6 @@ nodes:
     chassis:
       serial: 39N983J
     network_adapters:
-      bmc:
-        ip: 172.17.176.20
-        mac: 00:1c:23:d3:42:6c
       eth0:
         ip6: fe80::219:b9ff:fef2:8ca
       eth1:
@@ -249,9 +213,6 @@ nodes:
     chassis:
       serial: 1R2593J
     network_adapters:
-      bmc:
-        ip: 172.17.176.21
-        mac: 00:1c:23:d6:c3:0c
       eth0:
         ip6: fe80::219:b9ff:fef3:c27d
       eth1:
@@ -263,9 +224,6 @@ nodes:
     chassis:
       serial: HQ2593J
     network_adapters:
-      bmc:
-        ip: 172.17.176.22
-        mac: 00:1c:23:d6:c3:32
       eth0:
         ip6: fe80::219:b9ff:fef3:baa6
       eth1:
@@ -277,9 +235,6 @@ nodes:
     chassis:
       serial: FQ2593J
     network_adapters:
-      bmc:
-        ip: 172.17.176.4
-        mac: 00:1c:23:d6:c3:06
       eth0:
         ip6: fe80::219:b9ff:fef2:ae6
       eth1:
@@ -291,9 +246,6 @@ nodes:
     chassis:
       serial: 99N983J
     network_adapters:
-      bmc:
-        ip: 172.17.176.5
-        mac: 00:1c:23:d3:42:46
       eth0:
         ip6: fe80::219:b9ff:fef1:f809
       eth1:
@@ -305,9 +257,6 @@ nodes:
     chassis:
       serial: BQ2593J
     network_adapters:
-      bmc:
-        ip: 172.17.176.6
-        mac: 00:1c:23:d6:c3:08
       eth0:
         ip6: fe80::219:b9ff:fef2:c80
       eth1:
@@ -319,9 +268,6 @@ nodes:
     chassis:
       serial: 49N983J
     network_adapters:
-      bmc:
-        ip: 172.17.176.7
-        mac: 00:1c:23:d3:42:2c
       eth0:
         ip6: fe80::219:b9ff:fef2:e6f
       eth1:
@@ -333,9 +279,6 @@ nodes:
     chassis:
       serial: 59N983J
     network_adapters:
-      bmc:
-        ip: 172.17.176.8
-        mac: 00:1c:23:d3:08:7a
       eth0:
         ip6: fe80::219:b9ff:feee:114a
       eth1:
diff --git a/input/grid5000/sites/luxembourg/clusters/petitprince/petitprince.yaml b/input/grid5000/sites/luxembourg/clusters/petitprince/petitprince.yaml
index b47bbd92274af4d9b0e260b3eb79a080bb222fa7..4cdeaa9da1935a477778cb3992aed63bfb9d6eaf 100644
--- a/input/grid5000/sites/luxembourg/clusters/petitprince/petitprince.yaml
+++ b/input/grid5000/sites/luxembourg/clusters/petitprince/petitprince.yaml
@@ -76,76 +76,31 @@ nodes:
 
   petitprince-1:
     network_adapters:
-      bmc:
-        ip: 172.17.177.1
-        mac: 90:b1:1c:ac:d2:c0
   petitprince-10:
     network_adapters:
-      bmc:
-        ip: 172.17.177.10
-        mac: 90:b1:1c:ac:d3:35
   petitprince-11:
     network_adapters:
-      bmc:
-        ip: 172.17.177.10
-        mac: 90:b1:1c:ac:d3:42
   petitprince-12:
     network_adapters:
-      bmc:
-        ip: 172.17.177.12
-        mac: 90:b1:1c:ac:d3:4f
   petitprince-13:
     network_adapters:
-      bmc:
-        ip: 172.17.177.13
-        mac: 90:b1:1c:ac:d3:5c
   petitprince-14:
     network_adapters:
-      bmc:
-        ip: 172.17.177.14
-        mac: 90:b1:1c:ac:d3:69
   petitprince-15:
     network_adapters:
-      bmc:
-        ip: 172.17.177.15
-        mac: 90:b1:1c:ac:d3:76
   petitprince-16:
     network_adapters:
-      bmc:
-        ip: 172.17.177.16
-        mac: 90:b1:1c:ac:d3:83
   petitprince-2:
     network_adapters:
-      bmc:
-        ip: 172.17.177.2
-        mac: 90:b1:1c:ac:d2:cd
   petitprince-3:
     network_adapters:
-      bmc:
-        ip: 172.17.177.3
-        mac: 90:b1:1c:ac:d2:da
   petitprince-4:
     network_adapters:
-      bmc:
-        ip: 172.17.177.3
-        mac: 90:b1:1c:ac:d2:e7
   petitprince-5:
     network_adapters:
-      bmc:
-        ip: 172.17.177.5
-        mac: 90:b1:1c:ac:d2:f4
   petitprince-6:
     network_adapters:
-      bmc:
-        ip: 172.17.177.6
-        mac: 90:b1:1c:ac:d3:01
   petitprince-7:
     network_adapters:
-      bmc:
-        ip: 172.17.177.7
-        mac: 90:b1:1c:ac:d3:0e
   petitprince-9:
     network_adapters:
-      bmc:
-        ip: 172.17.177.9
-        mac: 90:b1:1c:ac:d3:28
diff --git a/input/grid5000/sites/lyon/clusters/hercule/hercule.yaml b/input/grid5000/sites/lyon/clusters/hercule/hercule.yaml
index 95bc38c57cd8960c103ce852ebacd4708e93a1b9..d2ed3af5d6cfd673b96911637b0d05ad42ae577b 100644
--- a/input/grid5000/sites/lyon/clusters/hercule/hercule.yaml
+++ b/input/grid5000/sites/lyon/clusters/hercule/hercule.yaml
@@ -101,9 +101,6 @@ nodes:
     chassis:
       serial: JQ3HD5J
     network_adapters:
-      bmc:
-        ip: 172.17.51.1
-        mac: 84:8f:69:fd:4d:38
       eth1:
         ip6: fe80::28c:faff:fe0b:b9c3
         switch_port: TenGigabitEthernet 0/24
@@ -111,9 +108,6 @@ nodes:
     chassis:
       serial: HQ3HD5J
     network_adapters:
-      bmc:
-        ip: 172.17.51.2
-        mac: 84:8f:69:fd:4f:3f
       eth1:
         ip6: fe80::28c:faff:fe0b:b4bd
         switch_port: TenGigabitEthernet 0/25
@@ -121,9 +115,6 @@ nodes:
     chassis:
       serial: FQ3HD5J
     network_adapters:
-      bmc:
-        ip: 172.17.51.3
-        mac: 84:8f:69:fd:4c:21
       eth1:
         ip6: fe80::28c:faff:fe0b:e179
         switch_port: TenGigabitEthernet 0/26
@@ -131,9 +122,6 @@ nodes:
     chassis:
       serial: GQ3HD5J
     network_adapters:
-      bmc:
-        ip: 172.17.51.4
-        mac: 84:8f:69:fd:4a:53
       eth1:
         ip6: fe80::28c:faff:fe0b:d853
         switch_port: TenGigabitEthernet 0/27
diff --git a/input/grid5000/sites/lyon/clusters/orion/orion.yaml b/input/grid5000/sites/lyon/clusters/orion/orion.yaml
index f6222d9fa9babc62caaf222d0b052948afd938d6..7f55459a4701805f4dd869575eab40c71cb7e597 100644
--- a/input/grid5000/sites/lyon/clusters/orion/orion.yaml
+++ b/input/grid5000/sites/lyon/clusters/orion/orion.yaml
@@ -110,9 +110,6 @@ nodes:
     chassis:
       serial: B3MJD5J
     network_adapters:
-      bmc:
-        ip: 172.17.50.1
-        mac: d4:be:d9:f3:bf:9e
       eth0:
         ip6: fe80::a236:9fff:fe08:fa54
         switch_port: TenGigabitEthernet 0/18
@@ -120,9 +117,6 @@ nodes:
     chassis:
       serial: 93MJD5J
     network_adapters:
-      bmc:
-        ip: 172.17.50.2
-        mac: d4:be:d9:f9:a3:28
       eth0:
         ip6: fe80::a236:9fff:fe08:f6b8
         switch_port: TenGigabitEthernet 0/19
@@ -130,9 +124,6 @@ nodes:
     chassis:
       serial: C3MJD5J
     network_adapters:
-      bmc:
-        ip: 172.17.50.3
-        mac: d4:be:d9:f9:a3:24
       eth0:
         ip6: fe80::a236:9fff:fe08:fa44
         switch_port: TenGigabitEthernet 0/20
@@ -140,9 +131,6 @@ nodes:
     chassis:
       serial: 83MJD5J
     network_adapters:
-      bmc:
-        ip: 172.17.50.4
-        mac: d4:be:d9:f5:ea:e2
       eth0:
         ip6: fe80::a236:9fff:fe08:f8c0
         switch_port: TenGigabitEthernet 0/21
diff --git a/input/grid5000/sites/lyon/clusters/sagittaire/sagittaire.yaml b/input/grid5000/sites/lyon/clusters/sagittaire/sagittaire.yaml
index 13cc52d0cf27a9c13a49ce7ea2076f5d2bd5f95f..04b3cd08ed54c6c54e1165066ce6edae846b69d7 100644
--- a/input/grid5000/sites/lyon/clusters/sagittaire/sagittaire.yaml
+++ b/input/grid5000/sites/lyon/clusters/sagittaire/sagittaire.yaml
@@ -103,9 +103,6 @@ nodes:
     chassis:
       serial: XG052536201
     network_adapters:
-      bmc:
-        ip: 172.17.49.1
-        mac: 00:09:3d:12:9e:15
       eth0:
         ip: 172.16.49.101
       eth1:
@@ -115,9 +112,6 @@ nodes:
     chassis:
       serial: XG052536163
     network_adapters:
-      bmc:
-        ip: 172.17.49.11
-        mac: 00:09:3d:12:9e:0f
       eth0:
         ip: 172.16.49.111
       eth1:
@@ -127,9 +121,6 @@ nodes:
     chassis:
       serial: XG052423635
     network_adapters:
-      bmc:
-        ip: 172.17.49.12
-        mac: 00:09:3d:12:3c:2d
       eth0:
         ip: 172.16.49.112
       eth1:
@@ -139,9 +130,6 @@ nodes:
     chassis:
       serial: XG052428994
     network_adapters:
-      bmc:
-        ip: 172.17.49.13
-        mac: 00:09:3d:12:91:62
       eth0:
         ip: 172.16.49.113
       eth1:
@@ -151,9 +139,6 @@ nodes:
     chassis:
       serial: XG052080114
     network_adapters:
-      bmc:
-        ip: 172.17.49.14
-        mac: 00:09:3d:12:7a:be
       eth0:
         ip: 172.16.49.114
       eth1:
@@ -163,9 +148,6 @@ nodes:
     chassis:
       serial: XG052422326
     network_adapters:
-      bmc:
-        ip: 172.17.49.15
-        mac: 00:09:3d:12:28:72
       eth0:
         ip: 172.16.49.115
       eth1:
@@ -175,9 +157,6 @@ nodes:
     chassis:
       serial: XG052429007
     network_adapters:
-      bmc:
-        ip: 172.17.49.16
-        mac: 00:09:3d:12:7d:08
       eth0:
         ip: 172.16.49.116
       eth1:
@@ -187,9 +166,6 @@ nodes:
     chassis:
       serial: XG052081146
     network_adapters:
-      bmc:
-        ip: 172.17.49.17
-        mac: 00:09:3d:11:e7:64
       eth0:
         ip: 172.16.49.117
       eth1:
@@ -199,9 +175,6 @@ nodes:
     chassis:
       serial: XG052429080
     network_adapters:
-      bmc:
-        ip: 172.17.49.18
-        mac: 00:09:3d:12:7e:f3
       eth0:
         ip: 172.16.49.118
       eth1:
@@ -211,9 +184,6 @@ nodes:
     chassis:
       serial: XG052428991
     network_adapters:
-      bmc:
-        ip: 172.17.49.19
-        mac: 00:09:3d:12:90:58
       eth0:
         ip: 172.16.49.119
       eth1:
@@ -223,9 +193,6 @@ nodes:
     chassis:
       serial: XG052310079
     network_adapters:
-      bmc:
-        ip: 172.17.49.2
-        mac: 00:09:3d:12:65:7e
       eth0:
         ip: 172.16.49.102
       eth1:
@@ -235,9 +202,6 @@ nodes:
     chassis:
       serial: XG052428987
     network_adapters:
-      bmc:
-        ip: 172.17.49.20
-        mac: 00:09:3d:12:90:85
       eth0:
         ip: 172.16.49.120
       eth1:
@@ -247,9 +211,6 @@ nodes:
     chassis:
       serial: XG052429001
     network_adapters:
-      bmc:
-        ip: 172.17.49.22
-        mac: 00:09:3d:12:90:a0
       eth0:
         ip: 172.16.49.122
       eth1:
@@ -259,9 +220,6 @@ nodes:
     chassis:
       serial: XG052422799
     network_adapters:
-      bmc:
-        ip: 172.17.49.23
-        mac: 00:09:3d:12:7d:48
       eth0:
         ip: 172.16.49.123
       eth1:
@@ -271,9 +229,6 @@ nodes:
     chassis:
       serial: XG052420563
     network_adapters:
-      bmc:
-        ip: 172.17.49.24
-        mac: 00:09:3d:12:50:87
       eth0:
         ip: 172.16.49.124
       eth1:
@@ -283,9 +238,6 @@ nodes:
     chassis:
       serial: XG052310144
     network_adapters:
-      bmc:
-        ip: 172.17.49.27
-        mac: 00:09:3d:12:6a:f2
       eth0:
         ip: 172.16.49.127
       eth1:
@@ -295,9 +247,6 @@ nodes:
     chassis:
       serial: XG052423610
     network_adapters:
-      bmc:
-        ip: 172.17.49.29
-        mac: 00:09:3d:11:ea:00
       eth0:
         ip: 172.16.49.129
       eth1:
@@ -307,9 +256,6 @@ nodes:
     chassis:
       serial: XG052428996
     network_adapters:
-      bmc:
-        ip: 172.17.49.3
-        mac: 00:09:3d:12:91:68
       eth0:
         ip: 172.16.49.103
       eth1:
@@ -319,9 +265,6 @@ nodes:
     chassis:
       serial: XG052429073
     network_adapters:
-      bmc:
-        ip: 172.17.49.30
-        mac: 00:09:3d:12:7c:95
       eth0:
         ip: 172.16.49.130
       eth1:
@@ -331,9 +274,6 @@ nodes:
     chassis:
       serial: XG062972165
     network_adapters:
-      bmc:
-        ip: 172.17.49.31
-        mac: 00:09:3d:12:c9:0f
       eth0:
         ip: 172.16.49.131
       eth1:
@@ -343,9 +283,6 @@ nodes:
     chassis:
       serial: XG052536375
     network_adapters:
-      bmc:
-        ip: 172.17.49.32
-        mac: 00:09:3d:12:a5:76
       eth0:
         ip: 172.16.49.132
       eth1:
@@ -355,9 +292,6 @@ nodes:
     chassis:
       serial: XG052536398
     network_adapters:
-      bmc:
-        ip: 172.17.49.33
-        mac: 00:09:3d:12:92:72
       eth0:
         ip: 172.16.49.133
       eth1:
@@ -367,9 +301,6 @@ nodes:
     chassis:
       serial: XG052536349
     network_adapters:
-      bmc:
-        ip: 172.17.49.34
-        mac: 00:09:3d:12:a4:f0
       eth0:
         ip: 172.16.49.134
       eth1:
@@ -379,9 +310,6 @@ nodes:
     chassis:
       serial: XG052423602
     network_adapters:
-      bmc:
-        ip: 172.17.49.38
-        mac: 00:09:3d:12:38:6c
       eth0:
         ip: 172.16.49.138
       eth1:
@@ -391,9 +319,6 @@ nodes:
     chassis:
       serial: XG052420611
     network_adapters:
-      bmc:
-        ip: 172.17.49.39
-        mac: 00:09:3d:12:4f:1a
       eth0:
         ip: 172.16.49.139
       eth1:
@@ -403,9 +328,6 @@ nodes:
     chassis:
       serial: XG052428995
     network_adapters:
-      bmc:
-        ip: 172.17.49.4
-        mac: 00:09:3d:12:7e:bd
       eth0:
         ip: 172.16.49.104
       eth1:
@@ -415,9 +337,6 @@ nodes:
     chassis:
       serial: XG052420624
     network_adapters:
-      bmc:
-        ip: 172.17.49.42
-        mac: 00:09:3d:12:74:d6
       eth0:
         ip: 172.16.49.142
       eth1:
@@ -427,9 +346,6 @@ nodes:
     chassis:
       serial: XG052422304
     network_adapters:
-      bmc:
-        ip: 172.17.49.43
-        mac: 00:09:3d:12:28:51
       eth0:
         ip: 172.16.49.143
       eth1:
@@ -439,9 +355,6 @@ nodes:
     chassis:
       serial: XG052536146
     network_adapters:
-      bmc:
-        ip: 172.17.49.44
-        mac: 00:09:3d:12:a4:b6
       eth0:
         ip: 172.16.49.144
       eth1:
@@ -451,9 +364,6 @@ nodes:
     chassis:
       serial: XG052420619
     network_adapters:
-      bmc:
-        ip: 172.17.49.45
-        mac: 00:09:3d:12:3c:63
       eth0:
         ip: 172.16.49.145
       eth1:
@@ -463,9 +373,6 @@ nodes:
     chassis:
       serial: XG052536197
     network_adapters:
-      bmc:
-        ip: 172.17.49.46
-        mac: 00:09:3d:12:9d:e7
       eth0:
         ip: 172.16.49.146
       eth1:
@@ -475,9 +382,6 @@ nodes:
     chassis:
       serial: XG052423591
     network_adapters:
-      bmc:
-        ip: 172.17.49.47
-        mac: 00:09:3d:12:3c:05
       eth0:
         ip: 172.16.49.147
       eth1:
@@ -487,9 +391,6 @@ nodes:
     chassis:
       serial: XG052536400
     network_adapters:
-      bmc:
-        ip: 172.17.49.48
-        mac: 00:09:3d:12:92:f7
       eth0:
         ip: 172.16.49.148
       eth1:
@@ -499,9 +400,6 @@ nodes:
     chassis:
       serial: XG052420599
     network_adapters:
-      bmc:
-        ip: 172.17.49.49
-        mac: 00:09:3d:12:3b:df
       eth0:
         ip: 172.16.49.149
       eth1:
@@ -511,9 +409,6 @@ nodes:
     chassis:
       serial: XG052080174
     network_adapters:
-      bmc:
-        ip: 172.17.49.5
-        mac: 00:09:3d:12:3b:7b
       eth0:
         ip: 172.16.49.105
       eth1:
@@ -523,9 +418,6 @@ nodes:
     chassis:
       serial: XG052423649
     network_adapters:
-      bmc:
-        ip: 172.17.49.50
-        mac: 00:09:3d:12:69:b9
       eth0:
         ip: 172.16.49.150
       eth1:
@@ -535,9 +427,6 @@ nodes:
     chassis:
       serial: XG052420601
     network_adapters:
-      bmc:
-        ip: 172.17.49.51
-        mac: 00:09:3d:12:3c:72
       eth0:
         ip: 172.16.49.151
       eth1:
@@ -547,9 +436,6 @@ nodes:
     chassis:
       serial: XG052422284
     network_adapters:
-      bmc:
-        ip: 172.17.49.52
-        mac: 00:09:3d:12:27:68
       eth0:
         ip: 172.16.49.152
       eth1:
@@ -559,9 +445,6 @@ nodes:
     chassis:
       serial: XG052536172
     network_adapters:
-      bmc:
-        ip: 172.17.49.53
-        mac: 00:09:3d:12:9d:8d
       eth0:
         ip: 172.16.49.153
       eth1:
@@ -571,9 +454,6 @@ nodes:
     chassis:
       serial: XG052536363
     network_adapters:
-      bmc:
-        ip: 172.17.49.54
-        mac: 00:09:3d:12:92:63
       eth0:
         ip: 172.16.49.154
       eth1:
@@ -583,9 +463,6 @@ nodes:
     chassis:
       serial: XG052310093
     network_adapters:
-      bmc:
-        ip: 172.17.49.55
-        mac: 00:09:3d:12:68:ab
       eth0:
         ip: 172.16.49.155
       eth1:
@@ -595,9 +472,6 @@ nodes:
     chassis:
       serial: XG052291009
     network_adapters:
-      bmc:
-        ip: 172.17.49.56
-        mac: 00:09:3d:12:5a:d8
       eth0:
         ip: 172.16.49.156
       eth1:
@@ -607,9 +481,6 @@ nodes:
     chassis:
       serial: XG052310153
     network_adapters:
-      bmc:
-        ip: 172.17.49.57
-        mac: 00:09:3d:12:62:f0
       eth0:
         ip: 172.16.49.157
       eth1:
@@ -619,9 +490,6 @@ nodes:
     chassis:
       serial: XG052310087
     network_adapters:
-      bmc:
-        ip: 172.17.49.58
-        mac: 00:09:3d:12:68:69
       eth0:
         ip: 172.16.49.158
       eth1:
@@ -631,9 +499,6 @@ nodes:
     chassis:
       serial: XG052081174
     network_adapters:
-      bmc:
-        ip: 172.17.49.59
-        mac: 00:09:3d:12:29:fa
       eth0:
         ip: 172.16.49.159
       eth1:
@@ -643,9 +508,6 @@ nodes:
     chassis:
       serial: XG052310124
     network_adapters:
-      bmc:
-        ip: 172.17.49.6
-        mac: 00:09:3d:12:3e:ec
       eth0:
         ip: 172.16.49.106
       eth1:
@@ -655,9 +517,6 @@ nodes:
     chassis:
       serial: XG052291007
     network_adapters:
-      bmc:
-        ip: 172.17.49.61
-        mac: 00:09:3d:12:5d:fc
       eth0:
         ip: 172.16.49.161
       eth1:
@@ -667,9 +526,6 @@ nodes:
     chassis:
       serial: XG052291036
     network_adapters:
-      bmc:
-        ip: 172.17.49.63
-        mac: 00:09:3d:12:5e:fd
       eth0:
         ip: 172.16.49.163
       eth1:
@@ -679,9 +535,6 @@ nodes:
     chassis:
       serial: XG052291045
     network_adapters:
-      bmc:
-        ip: 172.17.49.64
-        mac: 00:09:3d:12:31:7e
       eth0:
         ip: 172.16.49.164
       eth1:
@@ -691,9 +544,6 @@ nodes:
     chassis:
       serial: XG052422296
     network_adapters:
-      bmc:
-        ip: 172.17.49.65
-        mac: 00:09:3d:12:28:03
       eth0:
         ip: 172.16.49.165
       eth1:
@@ -703,9 +553,6 @@ nodes:
     chassis:
       serial: XG052420562
     network_adapters:
-      bmc:
-        ip: 172.17.49.66
-        mac: 00:09:3d:12:30:60
       eth0:
         ip: 172.16.49.166
       eth1:
@@ -715,9 +562,6 @@ nodes:
     chassis:
       serial: XG052422292
     network_adapters:
-      bmc:
-        ip: 172.17.49.67
-        mac: 00:09:3d:12:28:ab
       eth0:
         ip: 172.16.49.167
       eth1:
@@ -727,9 +571,6 @@ nodes:
     chassis:
       serial: XG052423581
     network_adapters:
-      bmc:
-        ip: 172.17.49.69
-        mac: 00:09:3d:12:40:a3
       eth0:
         ip: 172.16.49.169
       eth1:
@@ -739,9 +580,6 @@ nodes:
     chassis:
       serial: XG052422741
     network_adapters:
-      bmc:
-        ip: 172.17.49.7
-        mac: 00:09:3d:12:7f:eb
       eth0:
         ip: 172.16.49.107
       eth1:
@@ -751,9 +589,6 @@ nodes:
     chassis:
       serial: XG052083258
     network_adapters:
-      bmc:
-        ip: 172.17.49.71
-        mac: 00:09:3d:11:db:b3
       eth0:
         ip: 172.16.49.171
       eth1:
@@ -763,9 +598,6 @@ nodes:
     chassis:
       serial: XG052083198
     network_adapters:
-      bmc:
-        ip: 172.17.49.72
-        mac: 00:09:3d:11:ae:fe
       eth0:
         ip: 172.16.49.172
       eth1:
@@ -775,9 +607,6 @@ nodes:
     chassis:
       serial: XG052083265
     network_adapters:
-      bmc:
-        ip: 172.17.49.74
-        mac: 00:09:3d:11:db:ad
       eth0:
         ip: 172.16.49.174
       eth1:
@@ -787,9 +616,6 @@ nodes:
     chassis:
       serial: XG052083161
     network_adapters:
-      bmc:
-        ip: 172.17.49.75
-        mac: 00:09:3d:11:95:23
       eth0:
         ip: 172.16.49.175
       eth1:
@@ -799,9 +625,6 @@ nodes:
     chassis:
       serial: XG052083164
     network_adapters:
-      bmc:
-        ip: 172.17.49.78
-        mac: 00:09:3d:11:12:2d
       eth0:
         ip: 172.16.49.178
       eth1:
@@ -811,9 +634,6 @@ nodes:
     chassis:
       serial: XG052422764
     network_adapters:
-      bmc:
-        ip: 172.17.49.9
-        mac: 00:09:3d:12:7f:dc
       eth0:
         ip: 172.16.49.109
       eth1:
diff --git a/input/grid5000/sites/lyon/clusters/taurus/taurus.yaml b/input/grid5000/sites/lyon/clusters/taurus/taurus.yaml
index a795dd4f56979fc380ae4f6ddeb67eacbb417927..d24563d21dcc6be5c375535ccb55aacd14312f95 100644
--- a/input/grid5000/sites/lyon/clusters/taurus/taurus.yaml
+++ b/input/grid5000/sites/lyon/clusters/taurus/taurus.yaml
@@ -111,9 +111,6 @@ nodes:
 
   taurus-11:
     network_adapters:
-      bmc:
-        ip: 172.17.48.11
-        mac: d4:be:d9:fb:4a:a4
       eth0:
         ip6: fe80::a236:9fff:fe09:c230
         switch_port: TenGigabitEthernet 0/11
@@ -121,57 +118,36 @@ nodes:
     chassis:
       serial: GHTHD5J
     network_adapters:
-      bmc:
-        ip: 172.17.48.12
-        mac: d4:be:d9:fb:ed:b8
       eth0:
         ip6: fe80::a236:9fff:fe08:f8f4
         switch_port: TenGigabitEthernet 0/12
   taurus-15:
     network_adapters:
-      bmc:
-        ip: 172.17.48.15
-        mac: d4:be:d9:f9:a3:6c
       eth0:
         ip6: fe80::a236:9fff:fe09:c158
         switch_port: TenGigabitEthernet 0/15
   taurus-16:
     network_adapters:
-      bmc:
-        ip: 172.17.48.16
-        mac: d4:be:d9:fb:f1:54
       eth0:
         ip6: fe80::a236:9fff:fe08:f700
         switch_port: TenGigabitEthernet 0/16
   taurus-4:
     network_adapters:
-      bmc:
-        ip: 172.17.48.4
-        mac: d4:be:d9:fb:e7:96
       eth0:
         ip6: fe80::a236:9fff:fe08:f86c
         switch_port: TenGigabitEthernet 0/4
   taurus-5:
     network_adapters:
-      bmc:
-        ip: 172.17.48.5
-        mac: d4:be:d9:fb:ed:38
       eth0:
         ip6: fe80::a236:9fff:fe09:c324
         switch_port: TenGigabitEthernet 0/5
   taurus-8:
     network_adapters:
-      bmc:
-        ip: 172.17.48.8
-        mac: d4:be:d9:fa:78:88
       eth0:
         ip6: fe80::a236:9fff:fe09:c2f8
         switch_port: TenGigabitEthernet 0/8
   taurus-9:
     network_adapters:
-      bmc:
-        ip: 172.17.48.9
-        mac: d4:be:d9:fb:50:78
       eth0:
         ip6: fe80::a236:9fff:fe08:f848
         switch_port: TenGigabitEthernet 0/9
diff --git a/input/grid5000/sites/nancy/clusters/graphene/graphene.yaml b/input/grid5000/sites/nancy/clusters/graphene/graphene.yaml
index 75c97105fa6e84262427ec9d491b66885672f82e..d1faa3b85235acc8506b16c9d3302db45e12a6f0 100644
--- a/input/grid5000/sites/nancy/clusters/graphene/graphene.yaml
+++ b/input/grid5000/sites/nancy/clusters/graphene/graphene.yaml
@@ -145,27 +145,18 @@ nodes:
     chassis:
       serial: 1009390003
     network_adapters:
-      bmc:
-        ip: 172.17.64.1
-        mac: 00:e0:81:d5:06:83
       eth0:
         ip6: fe80::2e0:81ff:fed5:680
   graphene-10:
     chassis:
       serial: 1009390012
     network_adapters:
-      bmc:
-        ip: 172.17.64.10
-        mac: 00:e0:81:d5:06:d3
       eth0:
         ip6: fe80::2e0:81ff:fed5:6d0
   graphene-100:
     chassis:
       serial: 1009390102
     network_adapters:
-      bmc:
-        ip: 172.17.64.100
-        mac: 00:e0:81:d5:07:cf
       eth0:
         ip6: fe80::2e0:81ff:fed5:7cc
       ib0:
@@ -178,207 +169,138 @@ nodes:
     chassis:
       serial: 1009390103
     network_adapters:
-      bmc:
-        ip: 172.17.64.101
-        mac: 00:e0:81:d5:06:a3
       eth0:
         ip6: fe80::2e0:81ff:fed5:6a0
   graphene-102:
     chassis:
       serial: 1009390104
     network_adapters:
-      bmc:
-        ip: 172.17.64.102
-        mac: 00:e0:81:d5:08:bf
       eth0:
         ip6: fe80::2e0:81ff:fed5:8bc
   graphene-103:
     chassis:
       serial: 1009390105
     network_adapters:
-      bmc:
-        ip: 172.17.64.103
-        mac: 00:e0:81:d5:08:cb
       eth0:
         ip6: fe80::2e0:81ff:fed5:8c8
   graphene-104:
     chassis:
       serial: 1009390106
     network_adapters:
-      bmc:
-        ip: 172.17.64.104
-        mac: 00:e0:81:d5:07:67
       eth0:
         ip6: fe80::2e0:81ff:fed5:764
   graphene-105:
     chassis:
       serial: 1009390107
     network_adapters:
-      bmc:
-        ip: 172.17.64.105
-        mac: 00:e0:81:d5:06:bf
       eth0:
         ip6: fe80::2e0:81ff:fed5:6bc
   graphene-106:
     chassis:
       serial: 1009390108
     network_adapters:
-      bmc:
-        ip: 172.17.64.106
-        mac: 00:e0:81:d5:07:f7
       eth0:
         ip6: fe80::2e0:81ff:fed5:7f4
   graphene-107:
     chassis:
       serial: 1009390109
     network_adapters:
-      bmc:
-        ip: 172.17.64.107
-        mac: 00:e0:81:d5:07:cb
       eth0:
         ip6: fe80::2e0:81ff:fed5:7c8
   graphene-108:
     chassis:
       serial: 1009390110
     network_adapters:
-      bmc:
-        ip: 172.17.64.108
-        mac: 00:e0:81:d5:07:17
       eth0:
         ip6: fe80::2e0:81ff:fed5:714
   graphene-109:
     chassis:
       serial: 1009390111
     network_adapters:
-      bmc:
-        ip: 172.17.64.109
-        mac: 00:e0:81:d5:08:33
       eth0:
         ip6: fe80::2e0:81ff:fed5:830
   graphene-11:
     chassis:
       serial: 1009390013
     network_adapters:
-      bmc:
-        ip: 172.17.64.11
-        mac: 00:e0:81:d5:08:7f
       eth0:
         ip6: fe80::2e0:81ff:fed5:87c
   graphene-110:
     chassis:
       serial: 1009390112
     network_adapters:
-      bmc:
-        ip: 172.17.64.110
-        mac: 00:e0:81:d5:07:6f
       eth0:
         ip6: fe80::2e0:81ff:fed5:76c
   graphene-111:
     chassis:
       serial: 1009390113b
     network_adapters:
-      bmc:
-        ip: 172.17.64.111
-        mac: 00:e0:81:d5:08:5b
       eth0:
         ip6: fe80::2e0:81ff:fed5:858
   graphene-112:
     chassis:
       serial: 1009390114
     network_adapters:
-      bmc:
-        ip: 172.17.64.112
-        mac: 00:e0:81:d5:08:13
       eth0:
         ip6: fe80::2e0:81ff:fed5:810
   graphene-113:
     chassis:
       serial: 1009390115
     network_adapters:
-      bmc:
-        ip: 172.17.64.113
-        mac: 00:e0:81:d5:07:bf
       eth0:
         ip6: fe80::2e0:81ff:fed5:7bc
   graphene-114:
     chassis:
       serial: 1009390116
     network_adapters:
-      bmc:
-        ip: 172.17.64.114
-        mac: 00:e0:81:d5:06:b3
       eth0:
         ip6: fe80::2e0:81ff:fed5:6b0
   graphene-115:
     chassis:
       serial: 1009390117
     network_adapters:
-      bmc:
-        ip: 172.17.64.115
-        mac: 00:e0:81:d5:08:07
       eth0:
         ip6: fe80::2e0:81ff:fed5:804
   graphene-116:
     chassis:
       serial: 1009390118
     network_adapters:
-      bmc:
-        ip: 172.17.64.116
-        mac: 00:e0:81:d5:08:2b
       eth0:
         ip6: fe80::2e0:81ff:fed5:828
   graphene-117:
     chassis:
       serial: 1009390119
     network_adapters:
-      bmc:
-        ip: 172.17.64.117
-        mac: 00:e0:81:d5:06:e7
       eth0:
         ip6: fe80::2e0:81ff:fed5:6e4
   graphene-118:
     chassis:
       serial: 1009390120
     network_adapters:
-      bmc:
-        ip: 172.17.64.118
-        mac: 00:e0:81:d5:07:bb
       eth0:
         ip6: fe80::2e0:81ff:fed5:7b8
   graphene-119:
     chassis:
       serial: 1009390121
     network_adapters:
-      bmc:
-        ip: 172.17.64.119
-        mac: 00:e0:81:d5:06:f3
       eth0:
         ip6: fe80::2e0:81ff:fed5:6f0
   graphene-12:
     chassis:
       serial: 1009390014
     network_adapters:
-      bmc:
-        ip: 172.17.64.12
-        mac: 00:e0:81:d5:07:8f
       eth0:
         ip6: fe80::2e0:81ff:fed5:78c
   graphene-120:
     chassis:
       serial: 1009390122
     network_adapters:
-      bmc:
-        ip: 172.17.64.120
-        mac: 00:e0:81:d5:08:af
       eth0:
         ip6: fe80::2e0:81ff:fed5:8ac
   graphene-121:
     chassis:
       serial: 1009390123
     network_adapters:
-      bmc:
-        ip: 172.17.64.121
-        mac: 00:e0:81:d5:07:3b
       eth0:
         ip6: fe80::2e0:81ff:fed5:738
       ib0:
@@ -391,99 +313,66 @@ nodes:
     chassis:
       serial: 1009390124
     network_adapters:
-      bmc:
-        ip: 172.17.64.122
-        mac: 00:e0:81:d5:08:3b
       eth0:
         ip6: fe80::2e0:81ff:fed5:838
   graphene-124:
     chassis:
       serial: 1009390126
     network_adapters:
-      bmc:
-        ip: 172.17.64.124
-        mac: 00:e0:81:d5:06:a7
       eth0:
         ip6: fe80::2e0:81ff:fed5:6a4
   graphene-125:
     chassis:
       serial: 1009390127
     network_adapters:
-      bmc:
-        ip: 172.17.64.125
-        mac: 00:e0:81:d5:08:6b
       eth0:
         ip6: fe80::2e0:81ff:fed5:868
   graphene-126:
     chassis:
       serial: 1009390128
     network_adapters:
-      bmc:
-        ip: 172.17.64.126
-        mac: 00:e0:81:d5:08:d3
       eth0:
         ip6: fe80::2e0:81ff:fed5:8d0
   graphene-127:
     chassis:
       serial: 1009390129
     network_adapters:
-      bmc:
-        ip: 172.17.64.127
-        mac: 00:e0:81:d5:08:43
       eth0:
         ip6: fe80::2e0:81ff:fed5:840
   graphene-128:
     chassis:
       serial: 1009390130
     network_adapters:
-      bmc:
-        ip: 172.17.64.128
-        mac: 00:e0:81:d5:08:e7
       eth0:
         ip6: fe80::2e0:81ff:fed5:8e4
   graphene-129:
     chassis:
       serial: 1009390131
     network_adapters:
-      bmc:
-        ip: 172.17.64.129
-        mac: 00:e0:81:d5:07:1f
       eth0:
         ip6: fe80::2e0:81ff:fed5:71c
   graphene-13:
     chassis:
       serial: 1009390015
     network_adapters:
-      bmc:
-        ip: 172.17.64.13
-        mac: 00:e0:81:d5:06:ff
       eth0:
         ip6: fe80::2e0:81ff:fed5:6fc
   graphene-130:
     chassis:
       serial: 1009390132b
     network_adapters:
-      bmc:
-        ip: 172.17.64.130
-        mac: 00:e0:81:d2:5a:37
       eth0:
         ip6: fe80::2e0:81ff:fed2:5a34
   graphene-131:
     chassis:
       serial: 1009390133b
     network_adapters:
-      bmc:
-        ip: 172.17.64.131
-        mac: 00:e0:81:d5:06:fb
       eth0:
         ip6: fe80::2e0:81ff:fed5:6f8
   graphene-132:
     chassis:
       serial: 1009390134
     network_adapters:
-      bmc:
-        ip: 172.17.64.132
-        mac: 00:e0:81:d5:08:8f
       eth0:
         ip6: fe80::2e0:81ff:fed5:88c
       ib0:
@@ -496,90 +385,60 @@ nodes:
     chassis:
       serial: 1009390135
     network_adapters:
-      bmc:
-        ip: 172.17.64.133
-        mac: 00:e0:81:d5:07:e3
       eth0:
         ip6: fe80::2e0:81ff:fed5:7e0
   graphene-134:
     chassis:
       serial: 1009390136
     network_adapters:
-      bmc:
-        ip: 172.17.64.134
-        mac: 00:e0:81:d5:08:eb
       eth0:
         ip6: fe80::2e0:81ff:fed5:8e8
   graphene-135:
     chassis:
       serial: 1009390137
     network_adapters:
-      bmc:
-        ip: 172.17.64.135
-        mac: 00:e0:81:d5:06:73
       eth0:
         ip6: fe80::2e0:81ff:fed5:670
   graphene-136:
     chassis:
       serial: 1009390138
     network_adapters:
-      bmc:
-        ip: 172.17.64.136
-        mac: 00:e0:81:d5:07:7f
       eth0:
         ip6: fe80::2e0:81ff:fed5:77c
   graphene-137:
     chassis:
       serial: 1009390139
     network_adapters:
-      bmc:
-        ip: 172.17.64.137
-        mac: 00:e0:81:d5:08:47
       eth0:
         ip6: fe80::2e0:81ff:fed5:844
   graphene-138:
     chassis:
       serial: 1009390140b
     network_adapters:
-      bmc:
-        ip: 172.17.64.138
-        mac: 00:e0:81:d5:08:c7
       eth0:
         ip6: fe80::2e0:81ff:fed5:8c4
   graphene-139:
     chassis:
       serial: 1009390141
     network_adapters:
-      bmc:
-        ip: 172.17.64.139
-        mac: 00:e0:81:d5:07:83
       eth0:
         ip6: fe80::2e0:81ff:fed5:780
   graphene-14:
     chassis:
       serial: 1009390016
     network_adapters:
-      bmc:
-        ip: 172.17.64.14
-        mac: 00:e0:81:d5:06:d7
       eth0:
         ip6: fe80::2e0:81ff:fed5:6d4
   graphene-140:
     chassis:
       serial: 1009390142
     network_adapters:
-      bmc:
-        ip: 172.17.64.140
-        mac: 00:e0:81:d5:07:7b
       eth0:
         ip6: fe80::2e0:81ff:fed5:778
   graphene-141:
     chassis:
       serial: 1009390143
     network_adapters:
-      bmc:
-        ip: 172.17.64.141
-        mac: 00:e0:81:d5:08:77
       eth0:
         ip6: fe80::2e0:81ff:fed5:874
       ib0:
@@ -592,126 +451,84 @@ nodes:
     chassis:
       serial: 1009390144
     network_adapters:
-      bmc:
-        ip: 172.17.64.142
-        mac: 00:e0:81:d5:06:8f
       eth0:
         ip6: fe80::2e0:81ff:fed5:68c
   graphene-143:
     chassis:
       serial: 1009390145
     network_adapters:
-      bmc:
-        ip: 172.17.64.143
-        mac: 00:e0:81:d5:07:97
       eth0:
         ip6: fe80::2e0:81ff:fed5:794
   graphene-15:
     chassis:
       serial: 1009390017
     network_adapters:
-      bmc:
-        ip: 172.17.64.15
-        mac: 00:e0:81:d5:07:eb
       eth0:
         ip6: fe80::2e0:81ff:fed5:7e8
   graphene-16:
     chassis:
       serial: 1009390018
     network_adapters:
-      bmc:
-        ip: 172.17.64.16
-        mac: 00:e0:81:d5:07:c3
       eth0:
         ip6: fe80::2e0:81ff:fed5:7c0
   graphene-17:
     chassis:
       serial: 1009390019
     network_adapters:
-      bmc:
-        ip: 172.17.64.17
-        mac: 00:e0:81:d5:08:ab
       eth0:
         ip6: fe80::2e0:81ff:fed5:8a8
   graphene-18:
     chassis:
       serial: 1009390020
     network_adapters:
-      bmc:
-        ip: 172.17.64.18
-        mac: 00:e0:81:d5:08:3f
       eth0:
         ip6: fe80::2e0:81ff:fed5:83c
   graphene-19:
     chassis:
       serial: 1009390021
     network_adapters:
-      bmc:
-        ip: 172.17.64.19
-        mac: 00:e0:81:d5:08:b7
       eth0:
         ip6: fe80::2e0:81ff:fed5:8b4
   graphene-2:
     chassis:
       serial: 1009390004
     network_adapters:
-      bmc:
-        ip: 172.17.64.2
-        mac: 00:e0:81:d5:07:73
       eth0:
         ip6: fe80::2e0:81ff:fed5:770
   graphene-20:
     chassis:
       serial: 1009390022
     network_adapters:
-      bmc:
-        ip: 172.17.64.20
-        mac: 00:e0:81:d5:07:6b
       eth0:
         ip6: fe80::2e0:81ff:fed5:768
   graphene-21:
     chassis:
       serial: 1009390023b
     network_adapters:
-      bmc:
-        ip: 172.17.64.21
-        mac: 00:e0:81:d2:59:fb
       eth0:
         ip6: fe80::2e0:81ff:fed2:59f8
   graphene-22:
     chassis:
       serial: 1009390024
     network_adapters:
-      bmc:
-        ip: 172.17.64.22
-        mac: 00:e0:81:d5:07:db
       eth0:
         ip6: fe80::2e0:81ff:fed5:7d8
   graphene-23:
     chassis:
       serial: 1009390025
     network_adapters:
-      bmc:
-        ip: 172.17.64.23
-        mac: 00:e0:81:d5:06:c7
       eth0:
         ip6: fe80::2e0:81ff:fed5:6c4
   graphene-25:
     chassis:
       serial: 1009390027
     network_adapters:
-      bmc:
-        ip: 172.17.64.25
-        mac: 00:e0:81:d5:07:53
       eth0:
         ip6: fe80::2e0:81ff:fed5:750
   graphene-26:
     chassis:
       serial: 1009390028
     network_adapters:
-      bmc:
-        ip: 172.17.64.26
-        mac: 00:e0:81:d5:08:6f
       eth0:
         ip6: fe80::2e0:81ff:fed5:86c
       ib0:
@@ -729,18 +546,12 @@ nodes:
     chassis:
       serial: 1009390029
     network_adapters:
-      bmc:
-        ip: 172.17.64.27
-        mac: 00:e0:81:d5:07:5f
       eth0:
         ip6: fe80::2e0:81ff:fed5:75c
   graphene-29:
     chassis:
       serial: 1009390031
     network_adapters:
-      bmc:
-        ip: 172.17.64.29
-        mac: 00:e0:81:d5:06:57 # according to the DHCP config
         #mac: 00:e0:81:d5:07:f3
       eth0:
         ip6: fe80::2e0:81ff:fed5:654
@@ -748,9 +559,6 @@ nodes:
     chassis:
       serial: 1009390032
     network_adapters:
-      bmc:
-        ip: 172.17.64.30
-        mac: 00:e0:81:d5:08:ef
       eth0:
         ip6: fe80::2e0:81ff:fed5:8ec
       ib0:
@@ -763,36 +571,24 @@ nodes:
     chassis:
       serial: 1009390033
     network_adapters:
-      bmc:
-        ip: 172.17.64.31
-        mac: 00:e0:81:d5:06:63
       eth0:
         ip6: fe80::2e0:81ff:fed5:660
   graphene-32:
     chassis:
       serial: 1009390034
     network_adapters:
-      bmc:
-        ip: 172.17.64.32
-        mac: 00:e0:81:d5:06:cb
       eth0:
         ip6: fe80::2e0:81ff:fed5:6c8
   graphene-33:
     chassis:
       serial: 1009390035
     network_adapters:
-      bmc:
-        ip: 172.17.64.33
-        mac: 00:e0:81:d5:06:6f
       eth0:
         ip6: fe80::2e0:81ff:fed5:66c
   graphene-34:
     chassis:
       serial: 1009390036
     network_adapters:
-      bmc:
-        ip: 172.17.64.34
-        mac: 00:e0:81:d5:08:9f
       eth0:
         ip6: fe80::2e0:81ff:fed5:89c
       ib0:
@@ -805,45 +601,30 @@ nodes:
     chassis:
       serial: 1009390037
     network_adapters:
-      bmc:
-        ip: 172.17.64.35
-        mac: 00:e0:81:d5:08:1f
       eth0:
         ip6: fe80::2e0:81ff:fed5:81c
   graphene-36:
     chassis:
       serial: 1009390038
     network_adapters:
-      bmc:
-        ip: 172.17.64.36
-        mac: 00:e0:81:d5:06:4b
       eth0:
         ip6: fe80::2e0:81ff:fed5:648
   graphene-37:
     chassis:
       serial: 1009390039
     network_adapters:
-      bmc:
-        ip: 172.17.64.37
-        mac: 00:e0:81:d5:08:a7
       eth0:
         ip6: fe80::2e0:81ff:fed5:8a4
   graphene-38:
     chassis:
       serial: 1009390040
     network_adapters:
-      bmc:
-        ip: 172.17.64.38
-        mac: 00:e0:81:d5:07:33
       eth0:
         ip6: fe80::2e0:81ff:fed5:730
   graphene-4:
     chassis:
       serial: 1009390096b
     network_adapters:
-      bmc:
-        ip: 172.17.64.4
-        mac: 00:e0:81:d5:08:57
       eth0:
         ip6: fe80::2e0:81ff:fed5:854
   graphene-40:
@@ -860,225 +641,150 @@ nodes:
     chassis:
       serial: 1009390043
     network_adapters:
-      bmc:
-        ip: 172.17.64.41
-        mac: 00:e0:81:d5:07:af
       eth0:
         ip6: fe80::2e0:81ff:fed5:7ac
   graphene-42:
     chassis:
       serial: 1009390044
     network_adapters:
-      bmc:
-        ip: 172.17.64.42
-        mac: 00:e0:81:d5:07:8b
       eth0:
         ip6: fe80::2e0:81ff:fed5:788
   graphene-43:
     chassis:
       serial: 1009390045
     network_adapters:
-      bmc:
-        ip: 172.17.64.43
-        mac: 00:e0:81:d5:08:27
       eth0:
         ip6: fe80::2e0:81ff:fed5:824
   graphene-44:
     chassis:
       serial: 1009390046
     network_adapters:
-      bmc:
-        ip: 172.17.64.44
-        mac: 00:e0:81:d5:06:e3
       eth0:
         ip6: fe80::2e0:81ff:fed5:6e0
   graphene-46:
     chassis:
       serial: 1009390048
     network_adapters:
-      bmc:
-        ip: 172.17.64.46
-        mac: 00:e0:81:d5:06:97
       eth0:
         ip6: fe80::2e0:81ff:fed5:694
   graphene-47:
     chassis:
       serial: 1009390049
     network_adapters:
-      bmc:
-        ip: 172.17.64.47
-        mac: 00:e0:81:d5:08:97
       eth0:
         ip6: fe80::2e0:81ff:fed5:894
   graphene-48:
     chassis:
       serial: 1009390050
     network_adapters:
-      bmc:
-        ip: 172.17.64.48
-        mac: 00:e0:81:d5:06:eb
       eth0:
         ip6: fe80::2e0:81ff:fed5:6e8
   graphene-49:
     chassis:
       serial: 1009390051
     network_adapters:
-      bmc:
-        ip: 172.17.64.49
-        mac: 00:e0:81:d5:08:5f
       eth0:
         ip6: fe80::2e0:81ff:fed5:85c
   graphene-5:
     chassis:
       serial: 1009390007
     network_adapters:
-      bmc:
-        ip: 172.17.64.5
-        mac: 00:e0:81:d5:08:bb
       eth0:
         ip6: fe80::2e0:81ff:fed5:8b8
   graphene-50:
     chassis:
       serial: 1009390052
     network_adapters:
-      bmc:
-        ip: 172.17.64.50
-        mac: 00:e0:81:d5:06:77
       eth0:
         ip6: fe80::2e0:81ff:fed5:674
   graphene-51:
     chassis:
       serial: 1009390053
     network_adapters:
-      bmc:
-        ip: 172.17.64.51
-        mac: 00:e0:81:d5:07:63
       eth0:
         ip6: fe80::2e0:81ff:fed5:760
   graphene-53:
     chassis:
       serial: 1009390055
     network_adapters:
-      bmc:
-        ip: 172.17.64.53
-        mac: 00:e0:81:d5:07:fb
       eth0:
         ip6: fe80::2e0:81ff:fed5:7f8
   graphene-54:
     chassis:
       serial: 1009390056
     network_adapters:
-      bmc:
-        ip: 172.17.64.54
-        mac: 00:e0:81:d5:07:ab
       eth0:
         ip6: fe80::2e0:81ff:fed5:7a8
   graphene-55:
     chassis:
       serial: 1009390057
     network_adapters:
-      bmc:
-        ip: 172.17.64.55
-        mac: 00:e0:81:d5:08:93
       eth0:
         ip6: fe80::2e0:81ff:fed5:890
   graphene-56:
     chassis:
       serial: 1009390058
     network_adapters:
-      bmc:
-        ip: 172.17.64.56
-        mac: 00:e0:81:d5:06:7b
       eth0:
         ip6: fe80::2e0:81ff:fed5:678
   graphene-57:
     chassis:
       serial: 1009390059
     network_adapters:
-      bmc:
-        ip: 172.17.64.57
-        mac: 00:e0:81:d5:08:a3
       eth0:
         ip6: fe80::2e0:81ff:fed5:8a0
   graphene-58:
     chassis:
       serial: 1009390060
     network_adapters:
-      bmc:
-        ip: 172.17.64.58
-        mac: 00:e0:81:d5:07:37
       eth0:
         ip6: fe80::2e0:81ff:fed5:734
   graphene-59:
     chassis:
       serial: 1009390061
     network_adapters:
-      bmc:
-        ip: 172.17.64.59
-        mac: 00:e0:81:d5:07:2f
       eth0:
         ip6: fe80::2e0:81ff:fed5:72c
   graphene-6:
     chassis:
       serial: 1009390008
     network_adapters:
-      bmc:
-        ip: 172.17.64.6
-        mac: 00:e0:81:d5:06:ef
       eth0:
         ip6: fe80::2e0:81ff:fed5:6ec
   graphene-60:
     chassis:
       serial: 1009390062
     network_adapters:
-      bmc:
-        ip: 172.17.64.60
-        mac: 00:e0:81:d5:08:4f
       eth0:
         ip6: fe80::2e0:81ff:fed5:84c
   graphene-61:
     chassis:
       serial: 1009390063
     network_adapters:
-      bmc:
-        ip: 172.17.64.61
-        mac: 00:e0:81:d5:07:03
       eth0:
         ip6: fe80::2e0:81ff:fed5:700
   graphene-62:
     chassis:
       serial: 1009390064
     network_adapters:
-      bmc:
-        ip: 172.17.64.62
-        mac: 00:e0:81:d5:07:c7
       eth0:
         ip6: fe80::2e0:81ff:fed5:7c4
   graphene-63:
     chassis:
       serial: 1009390065
     network_adapters:
-      bmc:
-        ip: 172.17.64.63
-        mac: 00:e0:81:d5:06:6b
       eth0:
         ip6: fe80::2e0:81ff:fed5:668
   graphene-64:
     chassis:
       serial: 1009390066
     network_adapters:
-      bmc:
-        ip: 172.17.64.64
-        mac: 00:e0:81:d5:08:8b
       eth0:
         ip6: fe80::2e0:81ff:fed5:888
   graphene-65:
     chassis:
       serial: 1009390067
     network_adapters:
-      bmc:
-        ip: 172.17.64.65
-        mac: 00:e0:81:d5:07:47
       eth0:
         ip6: fe80::2e0:81ff:fed5:744
       ib0:
@@ -1091,198 +797,132 @@ nodes:
     chassis:
       serial: 1009390068
     network_adapters:
-      bmc:
-        ip: 172.17.64.66
-        mac: 00:e0:81:d5:08:17
       eth0:
         ip6: fe80::2e0:81ff:fed5:814
   graphene-67:
     chassis:
       serial: 1009390069
     network_adapters:
-      bmc:
-        ip: 172.17.64.67
-        mac: 00:e0:81:d5:07:b3
       eth0:
         ip6: fe80::2e0:81ff:fed5:7b0
   graphene-68:
     chassis:
       serial: 1009390070
     network_adapters:
-      bmc:
-        ip: 172.17.64.68
-        mac: 00:e0:81:d5:06:53
       eth0:
         ip6: fe80::2e0:81ff:fed5:650
   graphene-69:
     chassis:
       serial: 1009390071
     network_adapters:
-      bmc:
-        ip: 172.17.64.69
-        mac: 00:e0:81:d5:06:9b
       eth0:
         ip6: fe80::2e0:81ff:fed5:698
   graphene-7:
     chassis:
       serial: 1009390009
     network_adapters:
-      bmc:
-        ip: 172.17.64.7
-        mac: 00:e0:81:d5:07:3f
       eth0:
         ip6: fe80::2e0:81ff:fed5:73c
   graphene-70:
     chassis:
       serial: 1009390072
     network_adapters:
-      bmc:
-        ip: 172.17.64.70
-        mac: 00:e0:81:d5:07:4f
       eth0:
         ip6: fe80::2e0:81ff:fed5:74c
   graphene-71:
     chassis:
       serial: 1009390073
     network_adapters:
-      bmc:
-        ip: 172.17.64.71
-        mac: 00:e0:81:d5:07:2b
       eth0:
         ip6: fe80::2e0:81ff:fed5:728
   graphene-72:
     chassis:
       serial: 1009390074
     network_adapters:
-      bmc:
-        ip: 172.17.64.72
-        mac: 00:e0:81:d5:07:e7
       eth0:
         ip6: fe80::2e0:81ff:fed5:7e4
   graphene-73:
     chassis:
       serial: 1009390075
     network_adapters:
-      bmc:
-        ip: 172.17.64.73
-        mac: 00:e0:81:d5:07:43
       eth0:
         ip6: fe80::2e0:81ff:fed5:740
   graphene-74:
     chassis:
       serial: 1009390076
     network_adapters:
-      bmc:
-        ip: 172.17.64.74
-        mac: 00:e0:81:d5:08:83
       eth0:
         ip6: fe80::2e0:81ff:fed5:880
   graphene-75:
     chassis:
       serial: 1009390077
     network_adapters:
-      bmc:
-        ip: 172.17.64.75
-        mac: 00:e0:81:d5:07:07
       eth0:
         ip6: fe80::2e0:81ff:fed5:704
   graphene-76:
     chassis:
       serial: 1009390078
     network_adapters:
-      bmc:
-        ip: 172.17.64.76
-        mac: 00:e0:81:d5:07:23
       eth0:
         ip6: fe80::2e0:81ff:fed5:720
   graphene-77:
     chassis:
       serial: 1009390079
     network_adapters:
-      bmc:
-        ip: 172.17.64.77
-        mac: 00:e0:81:d5:07:a3
       eth0:
         ip6: fe80::2e0:81ff:fed5:7a0
   graphene-78:
     chassis:
       serial: 1009390080
     network_adapters:
-      bmc:
-        ip: 172.17.64.78
-        mac: 00:e0:81:d5:08:53
       eth0:
         ip6: fe80::2e0:81ff:fed5:850
   graphene-79:
     chassis:
       serial: 1009390081
     network_adapters:
-      bmc:
-        ip: 172.17.64.79
-        mac: 00:e0:81:d5:08:7b
       eth0:
         ip6: fe80::2e0:81ff:fed5:878
   graphene-8:
     chassis:
       serial: 1009390010
     network_adapters:
-      bmc:
-        ip: 172.17.64.8
-        mac: 00:e0:81:d5:08:0b
       eth0:
         ip6: fe80::2e0:81ff:fed5:808
   graphene-80:
     chassis:
       serial: 1009390082
     network_adapters:
-      bmc:
-        ip: 172.17.64.80
-        mac: 00:e0:81:d5:06:db
       eth0:
         ip6: fe80::2e0:81ff:fed5:6d8
   graphene-81:
     chassis:
       serial: 1009390083
     network_adapters:
-      bmc:
-        ip: 172.17.64.81
-        mac: 00:e0:81:d5:07:27
       eth0:
         ip6: fe80::2e0:81ff:fed5:724
   graphene-82:
     chassis:
       serial: 1009390084
     network_adapters:
-      bmc:
-        ip: 172.17.64.82
-        mac: 00:e0:81:d5:07:b7
       eth0:
         ip6: fe80::2e0:81ff:fed5:7b4
   graphene-83:
     chassis:
       serial: 1009390085
     network_adapters:
-      bmc:
-        ip: 172.17.64.83
-        mac: 00:e0:81:d5:06:93
       eth0:
         ip6: fe80::2e0:81ff:fed5:690
   graphene-84:
     chassis:
       serial: 1009390086
     network_adapters:
-      bmc:
-        ip: 172.17.64.84
-        mac: 00:e0:81:d5:07:1b
       eth0:
         ip6: fe80::2e0:81ff:fed5:718
   graphene-85:
     chassis:
       serial: 1009390087
     network_adapters:
-      bmc:
-        ip: 172.17.64.85
-        mac: 00:e0:81:d5:07:ef
       eth0:
         ip6: fe80::2e0:81ff:fed5:7ec
       ib0:
@@ -1295,9 +935,6 @@ nodes:
     chassis:
       serial: 1009390088
     network_adapters:
-      bmc:
-        ip: 172.17.64.86
-        mac: 00:e0:81:d5:08:0f
       eth0:
         ip6: fe80::2e0:81ff:fed5:80c
       ib0:
@@ -1310,81 +947,54 @@ nodes:
     chassis:
       serial: 1009390089
     network_adapters:
-      bmc:
-        ip: 172.17.64.87
-        mac: 00:e0:81:d5:07:5b
       eth0:
         ip6: fe80::2e0:81ff:fed5:758
   graphene-88:
     chassis:
       serial: 1009390090
     network_adapters:
-      bmc:
-        ip: 172.17.64.88
-        mac: 00:e0:81:d5:08:63
       eth0:
         ip6: fe80::2e0:81ff:fed5:860
   graphene-89:
     chassis:
       serial: 1009390091
     network_adapters:
-      bmc:
-        ip: 172.17.64.89
-        mac: 00:e0:81:d5:08:9b
       eth0:
         ip6: fe80::2e0:81ff:fed5:898
   graphene-9:
     chassis:
       serial: 1009390011
     network_adapters:
-      bmc:
-        ip: 172.17.64.9
-        mac: 00:e0:81:d5:08:87
       eth0:
         ip6: fe80::2e0:81ff:fed5:884
   graphene-90:
     chassis:
       serial: 1009390092
     network_adapters:
-      bmc:
-        ip: 172.17.64.90
-        mac: 00:e0:81:d5:06:67
       eth0:
         ip6: fe80::2e0:81ff:fed5:664
   graphene-91:
     chassis:
       serial: 1009390093
     network_adapters:
-      bmc:
-        ip: 172.17.64.91
-        mac: 00:e0:81:d5:06:df
       eth0:
         ip6: fe80::2e0:81ff:fed5:6dc
   graphene-92:
     chassis:
       serial: 1009390094
     network_adapters:
-      bmc:
-        ip: 172.17.64.92
-        mac: 00:e0:81:d5:07:a7
       eth0:
         ip6: fe80::2e0:81ff:fed5:7a4
   graphene-93:
     chassis:
       serial: 1009390095
     network_adapters:
-      bmc:
-        ip: 172.17.64.93
-        mac: 00:e0:81:d5:06:4f
       eth0:
         ip6: fe80::2e0:81ff:fed5:64c
   graphene-95:
     chassis:
       serial: 1009390097
     network_adapters:
-      bmc:
-        ip: 172.17.64.95
-        mac: 00:e0:81:d5:06:c3
       eth0:
         ip6: fe80::2e0:81ff:fed5:6c0
       ib0:
@@ -1397,18 +1007,12 @@ nodes:
     chassis:
       serial: 1009390099
     network_adapters:
-      bmc:
-        ip: 172.17.64.97
-        mac: 00:e0:81:d5:08:03
       eth0:
         ip6: fe80::2e0:81ff:fed5:800
   graphene-99:
     chassis:
       serial: 1009390101
     network_adapters:
-      bmc:
-        ip: 172.17.64.99
-        mac: 00:e0:81:d5:08:d7
       eth0:
         ip6: fe80::2e0:81ff:fed5:8d4
       ib0:
diff --git a/input/grid5000/sites/nancy/clusters/graphique/graphique.yaml b/input/grid5000/sites/nancy/clusters/graphique/graphique.yaml
index 9d0712143d442b86a0837d16a8dc398e50bab5d1..cd7c864ec37b1ccd336a106894b99d1bae9b8feb 100644
--- a/input/grid5000/sites/nancy/clusters/graphique/graphique.yaml
+++ b/input/grid5000/sites/nancy/clusters/graphique/graphique.yaml
@@ -121,14 +121,8 @@ nodes:
     chassis:
       serial: BYGMJ32
     network_adapters:
-      bmc:
-        ip: 172.17.67.1
-        mac: b0:83:fe:e4:69:d8
 
   graphique-5:
     chassis:
       serial: BXTRV42
     network_adapters:
-      bmc:
-        ip: 172.17.67.5
-        mac: 18:fb:7b:9b:91:d3
diff --git a/input/grid5000/sites/nancy/clusters/graphite/graphite.yaml b/input/grid5000/sites/nancy/clusters/graphite/graphite.yaml
index 42cdd4d87f9ec701594140bf6a9e2f6e362d4d22..0b9ff08cb19703944dd412fe9d2d32fed41fd9f4 100644
--- a/input/grid5000/sites/nancy/clusters/graphite/graphite.yaml
+++ b/input/grid5000/sites/nancy/clusters/graphite/graphite.yaml
@@ -118,9 +118,6 @@ nodes:
     chassis:
       serial: 27Q7NZ1
     network_adapters:
-      bmc:
-        ip: 172.17.68.1
-        mac: f0:1f:af:e1:9a:0c
     storage_devices:
       sda:
         timeread: 959
@@ -133,9 +130,6 @@ nodes:
     chassis:
       serial: B6Q7NZ1
     network_adapters:
-      bmc:
-        ip: 172.17.68.2
-        mac: f0:1f:af:e1:97:56
     storage_devices:
       sda:
         timeread: 956
@@ -148,9 +142,6 @@ nodes:
     chassis:
       serial: G5Q7NZ1
     network_adapters:
-      bmc:
-        ip: 172.17.68.3
-        mac: f0:1f:af:df:5b:9c
       ib0:
         enabled: true
         mountable: true
@@ -166,9 +157,6 @@ nodes:
     chassis:
       serial: 66Q7NZ1
     network_adapters:
-      bmc:
-        ip: 172.17.68.4
-        mac: f0:1f:af:e0:3e:7f
       ib0:
         enabled: true
         mountable: true
diff --git a/input/grid5000/sites/nancy/clusters/griffon/griffon.yaml b/input/grid5000/sites/nancy/clusters/griffon/griffon.yaml
index 29d3a52a7f8d96c2c64a786ad476fdb83a2598f7..90ce8341b3f86c4f8d9c80fc4570cdfb135a927e 100644
--- a/input/grid5000/sites/nancy/clusters/griffon/griffon.yaml
+++ b/input/grid5000/sites/nancy/clusters/griffon/griffon.yaml
@@ -133,9 +133,6 @@ nodes:
     chassis:
       serial: 812530006
     network_adapters:
-      bmc:
-        ip: 172.17.65.1
-        mac: 00:e0:81:4f:e3:13
       eth0:
         ip6: fe80::2e0:81ff:feb2:c188
       ib0:
@@ -148,9 +145,6 @@ nodes:
     chassis:
       serial: 812530016
     network_adapters:
-      bmc:
-        ip: 172.17.65.11
-        mac: 00:e0:81:4f:e3:70
       eth0:
         ip6: fe80::2e0:81ff:feb2:c24c
       ib0:
@@ -163,9 +157,6 @@ nodes:
     chassis:
       serial: 812530017
     network_adapters:
-      bmc:
-        ip: 172.17.65.12
-        mac: 00:e0:81:4f:ca:8b
       eth0:
         ip6: fe80::2e0:81ff:feb2:c19e
       ib0:
@@ -178,9 +169,6 @@ nodes:
     chassis:
       serial: 812530019
     network_adapters:
-      bmc:
-        ip: 172.17.65.14
-        mac: 00:e0:81:4f:e2:c5
       eth0:
         ip6: fe80::2e0:81ff:feb1:c060
       ib0:
@@ -193,9 +181,6 @@ nodes:
     chassis:
       serial: 812530020
     network_adapters:
-      bmc:
-        ip: 172.17.65.15
-        mac: 00:e0:81:4f:e3:87
       eth0:
         ip6: fe80::2e0:81ff:feb2:c4c4
       ib0:
@@ -208,9 +193,6 @@ nodes:
     chassis:
       serial: 812530022
     network_adapters:
-      bmc:
-        ip: 172.17.65.17
-        mac: 00:e0:81:4f:e3:6a
       eth0:
         ip6: fe80::2e0:81ff:feb2:c218
       ib0:
@@ -223,9 +205,6 @@ nodes:
     chassis:
       serial: 812530023
     network_adapters:
-      bmc:
-        ip: 172.17.65.18
-        mac: 00:e0:81:4f:cb:0e
       eth0:
         ip6: fe80::2e0:81ff:feb2:c204
       ib0:
@@ -238,9 +217,6 @@ nodes:
     chassis:
       serial: 812530024
     network_adapters:
-      bmc:
-        ip: 172.17.65.19
-        mac: 00:e0:81:4f:e3:00
       eth0:
         ip6: fe80::2e0:81ff:feb2:c560
       ib0:
@@ -253,9 +229,6 @@ nodes:
     chassis:
       serial: 812530007
     network_adapters:
-      bmc:
-        ip: 172.17.65.2
-        mac: 00:e0:81:4f:e2:fc
       eth0:
         ip6: fe80::2e0:81ff:feb2:c4bc
       ib0:
@@ -268,9 +241,6 @@ nodes:
     chassis:
       serial: 812530027
     network_adapters:
-      bmc:
-        ip: 172.17.65.22
-        mac: 00:e0:81:4f:cb:02
       eth0:
         ip6: fe80::2e0:81ff:feb2:bfa6
       ib0:
@@ -283,9 +253,6 @@ nodes:
     chassis:
       serial: 812530028
     network_adapters:
-      bmc:
-        ip: 172.17.65.23
-        mac: 00:e0:81:4f:ca:7e
       eth0:
         ip6: fe80::2e0:81ff:feb2:c156
       ib0:
@@ -298,9 +265,6 @@ nodes:
     chassis:
       serial: 812530030
     network_adapters:
-      bmc:
-        ip: 172.17.65.25
-        mac: 00:e0:81:4f:e3:ba
       eth0:
         ip6: fe80::2e0:81ff:feb2:bfe2
       ib0:
@@ -313,9 +277,6 @@ nodes:
     chassis:
       serial: 812530034
     network_adapters:
-      bmc:
-        ip: 172.17.65.29
-        mac: 00:e0:81:4f:e3:71
       eth0:
         ip6: fe80::2e0:81ff:feb2:c4ac
       ib0:
@@ -328,9 +289,6 @@ nodes:
     chassis:
       serial: 812530009
     network_adapters:
-      bmc:
-        ip: 172.17.65.4
-        mac: 00:e0:81:4f:e3:7a
       eth0:
         ip6: fe80::2e0:81ff:feb2:bfe4
       ib0:
@@ -343,9 +301,6 @@ nodes:
     chassis:
       serial: 812530010
     network_adapters:
-      bmc:
-        ip: 172.17.65.5
-        mac: 00:e0:81:4f:e3:8d
       eth0:
         ip6: fe80::2e0:81ff:feb2:c1fc
       ib0:
@@ -358,9 +313,6 @@ nodes:
     chassis:
       serial: 812530063
     network_adapters:
-      bmc:
-        ip: 172.17.65.58
-        mac: 00:e0:81:4f:e2:f3
       eth0:
         ip6: fe80::2e0:81ff:feb2:c4ac
       ib0:
@@ -373,9 +325,6 @@ nodes:
     chassis:
       serial: 812530064
     network_adapters:
-      bmc:
-        ip: 172.17.65.59
-        mac: 00:e0:81:4f:e3:05
       eth0:
         ip6: fe80::2e0:81ff:feb2:c1f8
       ib0:
@@ -388,9 +337,6 @@ nodes:
     chassis:
       serial: 812530065
     network_adapters:
-      bmc:
-        ip: 172.17.65.60
-        mac: 00:e0:81:4f:e3:90
       eth0:
         ip6: fe80::2e0:81ff:feb2:bff4
       ib0:
@@ -403,9 +349,6 @@ nodes:
     chassis:
       serial: 812530012
     network_adapters:
-      bmc:
-        ip: 172.17.65.7
-        mac: 00:e0:81:4f:ca:90
       eth0:
         ip6: fe80::2e0:81ff:feb2:c4ac
       ib0:
@@ -418,9 +361,6 @@ nodes:
     chassis:
       serial: 812530013
     network_adapters:
-      bmc:
-        ip: 172.17.65.8
-        mac: 00:e0:81:4f:e3:c2
       eth0:
         ip6: fe80::2e0:81ff:feb2:c4a0
       ib0:
@@ -433,9 +373,6 @@ nodes:
     chassis:
       serial: 812530014
     network_adapters:
-      bmc:
-        ip: 172.17.65.9
-        mac: 00:e0:81:4f:e2:fe
       eth0:
         ip6: fe80::2e0:81ff:feb2:c576
       ib0:
@@ -448,9 +385,6 @@ nodes:
     chassis:
       serial: 812530008
     network_adapters:
-      bmc:
-        ip: 172.17.65.3
-        mac: 00:e0:81:4f:cb:0a
       eth0:
         ip6: fe80::2e0:81ff:feb2:c1fe
       ib0:
@@ -463,9 +397,6 @@ nodes:
     chassis:
       serial: 812530015
     network_adapters:
-      bmc:
-        ip: 172.17.65.10
-        mac: 00:e0:81:4f:ca:9e
       eth0:
         ip6: fe80::2e0:81ff:feb2:c0a4
       ib0:
@@ -478,9 +409,6 @@ nodes:
     chassis:
       serial: 812530025
     network_adapters:
-      bmc:
-        ip: 172.17.65.20
-        mac: 00:e0:81:4f:ca:8e
       eth0:
         ip6: fe80::2e0:81ff:feb2:c574
       ib0:
diff --git a/input/grid5000/sites/nantes/clusters/econome/econome.yaml b/input/grid5000/sites/nantes/clusters/econome/econome.yaml
index bfa76621b9b5b2d5b644f8077fb4a0aee31e4422..337fa454ea85ec77dc041fd1409c8eddc3885552 100644
--- a/input/grid5000/sites/nantes/clusters/econome/econome.yaml
+++ b/input/grid5000/sites/nantes/clusters/econome/econome.yaml
@@ -86,126 +86,84 @@ nodes:
     chassis:
       serial: CP2YG5J
     network_adapters:
-      bmc:
-        ip: 172.17.192.1
-        mac: 78:45:c4:f9:15:4e
   
   
   econome-2:
     chassis:
       serial: DP2YG5J
     network_adapters:
-      bmc:
-        ip: 172.17.192.2
-        mac: 78:45:c4:f9:15:8a
   
   
   econome-3:
     chassis:
       serial: FP2YG5J
     network_adapters:
-      bmc:
-        ip: 172.17.192.3
-        mac: 78:45:c4:f9:2c:9b
   
   
   econome-4:
     chassis:
       serial: GP2YG5J
     network_adapters:
-      bmc:
-        ip: 172.17.192.4
-        mac: 78:45:c4:f9:2c:c2
   
   
   econome-5:
     chassis:
       serial: CQ2YG5J
     network_adapters:
-      bmc:
-        ip: 172.17.192.5
-        mac: 78:45:c4:f9:16:cc
   
   
   econome-6:
     chassis:
       serial: DQ2YG5J
     network_adapters:
-      bmc:
-        ip: 172.17.192.6
-        mac: 78:45:c4:f9:14:37
   
   
   econome-7:
     chassis:
       serial: FQ2YG5J
     network_adapters:
-      bmc:
-        ip: 172.17.192.7
-        mac: 78:45:c4:f9:16:c6
   
   
   econome-8:
     chassis:
       serial: GQ2YG5J
     network_adapters:
-      bmc:
-        ip: 172.17.192.8
-        mac: 78:45:c4:f9:16:c0
   
   
   econome-9:
     chassis:
       serial: F9GYG5J
     network_adapters:
-      bmc:
-        ip: 172.17.192.9
-        mac: 78:45:c4:f9:15:cc
   
   
   econome-10:
     chassis:
       serial: G9GYG5J
     network_adapters:
-      bmc:
-        ip: 172.17.192.10
-        mac: 78:45:c4:f9:14:b2
   
   
   econome-11:
     chassis:
       serial: J9GYG5J
     network_adapters:
-      bmc:
-        ip: 172.17.192.11
-        mac: 78:45:c4:f9:15:9c
   
   
   econome-12:
     chassis:
       serial: H9GYG5J
     network_adapters:
-      bmc:
-        ip: 172.17.192.12
-        mac: 78:45:c4:f9:15:a5
   
   
   econome-13:
     chassis:
       serial: HN2YG5J
     network_adapters:
-      bmc:
-        ip: 172.17.192.13
-        mac: 78:45:c4:f9:2c:5c
   
   
   econome-14:
     chassis:
       serial: JN2YG5J
     network_adapters:
-      bmc:
-        ip: 172.17.192.14
-        mac: 78:45:c4:f9:2c:71
   
   
   econome-15:
@@ -220,27 +178,18 @@ nodes:
     chassis:
       serial: 2P2YG5J
     network_adapters:
-      bmc:
-        ip: 172.17.192.16
-        mac: 78:45:c4:f9:2d:b2
   
   
   econome-17:
     chassis:
       serial: 1Q2YG5J
     network_adapters:
-      bmc:
-        ip: 172.17.192.17
-        mac: 78:45:c4:f9:2c:35
   
   
   econome-18:
     chassis:
       serial: 2Q2YG5J
     network_adapters:
-      bmc:
-        ip: 172.17.192.18
-        mac: 78:45:c4:f9:2d:73
   
   
   econome-19:
diff --git a/input/grid5000/sites/reims/clusters/stremi/stremi.yaml b/input/grid5000/sites/reims/clusters/stremi/stremi.yaml
index 4bea6db913aa79efea02aeadf1e701535318861a..965f5221ac83f9d1665e8f9e477f531cc26b3b93 100644
--- a/input/grid5000/sites/reims/clusters/stremi/stremi.yaml
+++ b/input/grid5000/sites/reims/clusters/stremi/stremi.yaml
@@ -78,350 +78,233 @@ nodes:
     chassis:
       serial: GB8043915P
     network_adapters:
-      bmc:
-        ip: 172.17.160.1
-        mac: 1c:c1:de:7b:16:d1
       eth0:
         ip6: fe80::d685:64ff:fe45:b596
   stremi-10:
     chassis:
       serial: GB8043918S
     network_adapters:
-      bmc:
-        ip: 172.17.160.10
-        mac: 1c:c1:de:7b:36:f1
       eth0:
         ip6: fe80::d685:64ff:fe45:b5aa
   stremi-12:
     chassis:
       serial: GB804391F0
     network_adapters:
-      bmc:
-        ip: stremi-pdu
-        mac: 1c:c1:de:7b:26:c9
       eth0:
         ip6: fe80::d685:64ff:fe45:8530
   stremi-13:
     chassis:
       serial: GB804390R1
     network_adapters:
-      bmc:
-        ip: 172.17.160.13
-        mac: 1c:c1:de:7b:36:f6
       eth0:
         ip6: fe80::d685:64ff:fe45:e51c
   stremi-14:
     chassis:
       serial: T421NP0071
     network_adapters:
-      bmc:
-        ip: 172.17.160.14
-        mac: e8:39:35:af:48:14
       eth0:
         ip6: fe80::461e:a1ff:fe53:8d70
   stremi-15:
     chassis:
       serial: GB804390W8
     network_adapters:
-      bmc:
-        ip: 172.17.160.15
-        mac: 1c:c1:de:7b:26:67
       eth0:
         ip6: fe80::d685:64ff:fe45:6508
   stremi-16:
     chassis:
       serial: GB804390VM
     network_adapters:
-      bmc:
-        ip: 172.17.160.16
-        mac: 1c:c1:de:7b:16:fa
       eth0:
         ip6: fe80::d685:64ff:fe45:75b2
   stremi-17:
     chassis:
       serial: GB80439150
     network_adapters:
-      bmc:
-        ip: 172.17.160.17
-        mac: 1c:c1:de:7a:f1:f0
       eth0:
         ip6: fe80::1ec1:deff:fe6e:1410
   stremi-18:
     chassis:
       serial: GB804390T7
     network_adapters:
-      bmc:
-        ip: 172.17.160.18
-        mac: 1c:c1:de:7b:36:7d
       eth0:
         ip6: fe80::d685:64ff:fe44:b79c
   stremi-19:
     chassis:
       serial: GB804390TR
     network_adapters:
-      bmc:
-        ip: 172.17.160.19
-        mac: 1c:c1:de:7b:36:33
       eth0:
         ip6: fe80::d685:64ff:fe45:b56e
   stremi-2:
     chassis:
       serial: GB804390S8
     network_adapters:
-      bmc:
-        ip: 172.17.160.2
-        mac: 1c:c1:de:7b:36:8b
       eth0:
         ip6: fe80::d685:64ff:fe45:794
   stremi-20:
     chassis:
       serial: GB80439168
     network_adapters:
-      bmc:
-        ip: 172.17.160.20
-        mac: 1c:c1:de:7a:87:41
       eth0:
         ip6: fe80::1ec1:deff:feeb:38a2
   stremi-21:
     chassis:
       serial: GB804390YT
     network_adapters:
-      bmc:
-        ip: 172.17.160.21
-        mac: 1c:c1:de:7b:46:05
       eth0:
         ip6: fe80::d685:64ff:fe45:d5fe
   stremi-23:
     chassis:
       serial: GB804390JC
     network_adapters:
-      bmc:
-        ip: 172.17.160.23
-        mac: 1c:c1:de:7b:36:45
       eth0:
         ip6: fe80::d685:64ff:fe45:720
   stremi-24:
     chassis:
       serial: GB804390HC
     network_adapters:
-      bmc:
-        ip: 172.17.160.24
-        mac: 1c:c1:de:7b:26:d7
       eth0:
         ip6: fe80::d685:64ff:fe45:f69e
   stremi-25:
     chassis:
       serial: GB804390RP
     network_adapters:
-      bmc:
-        ip: 172.17.160.25
-        mac: 1c:c1:de:7b:16:e8
       eth0:
         ip6: fe80::d685:64ff:fe45:b5aa
   stremi-26:
     chassis:
       serial: GB804391C4
     network_adapters:
-      bmc:
-        ip: 172.17.160.26
-        mac: 1c:c1:de:7b:36:17
       eth0:
         ip6: fe80::d685:64ff:fe45:a544
   stremi-27:
     chassis:
       serial: GB8043917X
     network_adapters:
-      bmc:
-        ip: 172.17.160.27
-        mac: 1c:c1:de:7a:12:89
       eth0:
         ip6: fe80::1ec1:deff:fee8:2b0c
   stremi-28:
     chassis:
       serial: GB80439174
     network_adapters:
-      bmc:
-        ip: 172.17.160.28
-        mac: 1c:c1:de:7b:26:12
       eth0:
         ip6: fe80::d685:64ff:fe45:55f0
   stremi-29:
     chassis:
       serial: GB8043912D
     network_adapters:
-      bmc:
-        ip: 172.17.160.29
-        mac: 78:e7:d1:f7:09:93
       eth0:
         ip6: fe80::7ae7:d1ff:fefa:f2f2
   stremi-3:
     chassis:
       serial: GB804390XD
     network_adapters:
-      bmc:
-        ip: 172.17.160.3
-        mac: 1c:c1:de:7b:46:2d
       eth0:
         ip6: fe80::d685:64ff:fe44:774a
   stremi-31:
     chassis:
       serial: GB8043910P
     network_adapters:
-      bmc:
-        ip: 172.17.160.31
-        mac: 1c:c1:de:7b:36:be
       eth0:
         ip6: fe80::d685:64ff:fe45:e5ce
   stremi-32:
     chassis:
       serial: GB804390V1
     network_adapters:
-      bmc:
-        ip: 172.17.160.32
-        mac: 1c:c1:de:7b:26:1d
       eth0:
         ip6: fe80::d685:64ff:fe45:c5d0
   stremi-33:
     chassis:
       serial: GB8043912Y
     network_adapters:
-      bmc:
-        ip: 172.17.160.33
-        mac: 1c:c1:de:7a:12:03
       eth0:
         ip6: fe80::1ec1:deff:fee8:fa84
   stremi-34:
     chassis:
       serial: GB8043911H
     network_adapters:
-      bmc:
-        ip: 172.17.160.34
-        mac: 1c:c1:de:7b:26:88
       eth0:
         ip6: fe80::d685:64ff:fe45:65fa
   stremi-35:
     chassis:
       serial: GB804390SR
     network_adapters:
-      bmc:
-        ip: 172.17.160.35
-        mac: 1c:c1:de:7b:16:db
       eth0:
         ip6: fe80::d685:64ff:fe45:c5a0
   stremi-36:
     chassis:
       serial: GB804391DA
     network_adapters:
-      bmc:
-        ip: 172.17.160.36
-        mac: 1c:c1:de:7b:36:58
       eth0:
         ip6: fe80::d685:64ff:fe45:7c4
   stremi-39:
     chassis:
       serial: GB804390N3
     network_adapters:
-      bmc:
-        ip: 172.17.160.39
-        mac: 1c:c1:de:7b:26:d1
       eth0:
         ip6: fe80::d685:64ff:fe45:7a6
   stremi-4:
     chassis:
       serial: GB804391AS
     network_adapters:
-      bmc:
-        ip: 172.17.160.4
-        mac: 1c:c1:de:7b:26:1a
       eth0:
         ip6: fe80::d685:64ff:fe45:c5d4
   stremi-40:
     chassis:
       serial: GB804391DP
     network_adapters:
-      bmc:
-        ip: 172.17.160.40
-        mac: 1c:c1:de:7b:26:30
       eth0:
         ip6: fe80::d685:64ff:fe45:17d6
   stremi-41:
     chassis:
       serial: GB804390P1
     network_adapters:
-      bmc:
-        ip: 172.17.160.41
-        mac: 1c:c1:de:7b:46:2f
       eth0:
         ip6: fe80::d685:64ff:fe44:7728
   stremi-42:
     chassis:
       serial: GB804391A2
     network_adapters:
-      bmc:
-        ip: 172.17.160.42
-        mac: 1c:c1:de:7b:36:c4
       eth0:
         ip6: fe80::d685:64ff:fe44:c78e
   stremi-43:
     chassis:
       serial: GB804390L2
     network_adapters:
-      bmc:
-        ip: 172.17.160.43
-        mac: 1c:c1:de:7b:16:eb
       eth0:
         ip6: fe80::d685:64ff:fe45:b5fc
   stremi-44:
     chassis:
       serial: GB8043919A
     network_adapters:
-      bmc:
-        ip: 172.17.160.44
-        mac: 1c:c1:de:7b:26:db
       eth0:
         ip6: fe80::d685:64ff:fe45:17ce
   stremi-5:
     chassis:
       serial: GB804390PM
     network_adapters:
-      bmc:
-        ip: 172.17.160.5
-        mac: 1c:c1:de:7b:26:40
       eth0:
         ip6: fe80::d685:64ff:fe45:d512
   stremi-6:
     chassis:
       serial: GB804390XX
     network_adapters:
-      bmc:
-        ip: 172.17.160.6
-        mac: 1c:c1:de:7b:36:ca
       eth0:
         ip6: fe80::d685:64ff:fe45:b5aa
   stremi-7:
     chassis:
       serial: GB804391EK
     network_adapters:
-      bmc:
-        ip: 172.17.160.7
-        mac: 1c:c1:de:7b:26:e5
       eth0:
         ip6: fe80::d685:64ff:fe45:954c
   stremi-8:
     chassis:
       serial: GB80439116
     network_adapters:
-      bmc:
-        ip: 172.17.160.8
-        mac: 1c:c1:de:7b:26:64
       eth0:
         ip6: fe80::d685:64ff:fe45:65de
   stremi-9:
     chassis:
       serial: GB804390M4
     network_adapters:
-      bmc:
-        ip: 172.17.160.9
-        mac: 1c:c1:de:7b:26:b3
       eth0:
         ip6: fe80::d685:64ff:fe45:8532
diff --git a/input/grid5000/sites/rennes/clusters/paranoia/paranoia.yaml b/input/grid5000/sites/rennes/clusters/paranoia/paranoia.yaml
index a78c715240bcbbbadb716db70bce3aafa1761c35..24b706771d50b8c84d27bed6cdc9af77ac05d2a6 100644
--- a/input/grid5000/sites/rennes/clusters/paranoia/paranoia.yaml
+++ b/input/grid5000/sites/rennes/clusters/paranoia/paranoia.yaml
@@ -103,55 +103,31 @@ nodes:
     chassis:
       serial: 9N20LZ1
     network_adapters:
-      bmc:
-        ip: 172.17.100.1
-        mac: f0:4d:a2:73:cf:47
   paranoia-2:
     chassis:
       serial: DB12LZ1
     network_adapters:
-      bmc:
-        ip: 172.17.100.2
-        mac: f0:4d:a2:73:cc:7a
   paranoia-3:
     chassis:
       serial: 9PJ4LZ1
     network_adapters:
-      bmc:
-        ip: 172.17.100.3
-        mac: f0:4d:a2:74:06:b8
   paranoia-4:
     chassis:
       serial: BVY4LZ1
     network_adapters:
-      bmc:
-        ip: 172.17.100.4
-        mac: f0:4d:a2:73:cf:2c
   paranoia-5:
     chassis:
       serial: 9912LZ1
     network_adapters:
-      bmc:
-        ip: 172.17.100.5
-        mac: f0:4d:a2:73:cc:71
   paranoia-6:
     chassis:
       serial: 8TY4LZ1
     network_adapters:
-      bmc:
-        ip: 172.17.100.6
-        mac: f0:4d:a2:73:ce:24
   paranoia-7:
     chassis:
       serial: 5M20LZ1
     network_adapters:
-      bmc:
-        ip: 172.17.100.7
-        mac: f0:4d:a2:73:ca:af
   paranoia-8:
     chassis:
       serial: D14YKZ1
     network_adapters:
-      bmc:
-        ip: 172.17.100.8
-        mac: f0:4d:a2:73:ce:3f
diff --git a/input/grid5000/sites/rennes/clusters/parapide/parapide.yaml b/input/grid5000/sites/rennes/clusters/parapide/parapide.yaml
index 6bc80740f2892261f9b377caec851812fcf93ee6..7a5486959c4b9241ad4e1b7c4313bdc662e02162 100644
--- a/input/grid5000/sites/rennes/clusters/parapide/parapide.yaml
+++ b/input/grid5000/sites/rennes/clusters/parapide/parapide.yaml
@@ -106,9 +106,6 @@ nodes:
     chassis:
       serial: 0935XEF04D
     network_adapters:
-      bmc:
-        ip: 172.17.98.1
-        mac: 00:14:4f:ca:97:0e
       eth0:
         ip6: fe80::214:4fff:feca:970c
       ib0:
@@ -121,197 +118,131 @@ nodes:
     chassis:
       serial: 0935XEF046
     network_adapters:
-      bmc:
-        ip: 172.17.98.10
-        mac: 00:14:4f:ca:98:4e
       eth0:
         ip6: fe80::214:4fff:feca:984c
   parapide-11:
     chassis:
       serial: 0935XEF055
     network_adapters:
-      bmc:
-        ip: 172.17.98.11
-        mac: 00:14:4f:ca:9a:e2
       eth0:
         ip6: fe80::214:4fff:feca:9ae0
   parapide-12:
     chassis:
       serial: 0935XEF042
     network_adapters:
-      bmc:
-        ip: 172.17.98.12
-        mac: 00:14:4f:ca:99:26
       eth0:
         ip6: fe80::214:4fff:feca:9924
   parapide-13:
     chassis:
       serial: 0935XEF059
     network_adapters:
-      bmc:
-        ip: 172.17.98.13
-        mac: 00:14:4f:ca:9a:82
       eth0:
         ip6: fe80::214:4fff:feca:9a80
   parapide-15:
     chassis:
       serial: 0935XEF058
     network_adapters:
-      bmc:
-        ip: 172.17.98.15
-        mac: 00:14:4f:ca:8f:02
       eth0:
         ip6: fe80::214:4fff:feca:8f00
   parapide-16:
     chassis:
       serial: 0935XEF04F
     network_adapters:
-      bmc:
-        ip: 172.17.98.16
-        mac: 00:14:4f:ca:94:b6
       eth0:
         ip6: fe80::214:4fff:feca:94b4
   parapide-17:
     chassis:
       serial: 0935XEF048
     network_adapters:
-      bmc:
-        ip: 172.17.98.17
-        mac: 00:14:4f:ca:98:6e
       eth0:
         ip6: fe80::221:28ff:fe40:3c3a
   parapide-18:
     chassis:
       serial: 0935XEF044
     network_adapters:
-      bmc:
-        ip: 172.17.98.18
-        mac: 00:14:4f:ca:99:aa
       eth0:
         ip6: fe80::214:4fff:feca:99a8
   parapide-19:
     chassis:
       serial: 0935XEF04E
     network_adapters:
-      bmc:
-        ip: 172.17.98.19
-        mac: 00:21:28:40:3c:3c
       eth0:
         ip6: fe80::221:28ff:fe40:3c3a
   parapide-2:
     chassis:
       serial: 0935XEF052
     network_adapters:
-      bmc:
-        ip: 172.17.98.2
-        mac: 00:14:4f:ca:99:7e
       eth0:
         ip6: fe80::214:4fff:feca:997c
   parapide-20:
     chassis:
       serial: 0935XEF053
     network_adapters:
-      bmc:
-        ip: 172.17.98.20
-        mac: 00:14:4f:ca:92:2e
       eth0:
         ip6: fe80::214:4fff:feca:922c
   parapide-21:
     chassis:
       serial: 0935XEF049
     network_adapters:
-      bmc:
-        ip: 172.17.98.21
-        mac: 00:14:4f:ca:4d:7a
       eth0:
         ip6: fe80::214:4fff:feca:4d78
   parapide-23:
     chassis:
       serial: 0935XEF057
     network_adapters:
-      bmc:
-        ip: 172.17.98.23
-        mac: 00:14:4f:ca:99:de
       eth0:
         ip6: fe80::214:4fff:feca:99dc
   parapide-24:
     chassis:
       serial: 0935XEF056
     network_adapters:
-      bmc:
-        ip: 172.17.98.24
-        mac: 00:14:4f:ca:92:3a
       eth0:
         ip6: fe80::214:4fff:feca:9238
   parapide-25:
     chassis:
       serial: 0935XEF04C
     network_adapters:
-      bmc:
-        ip: 172.17.98.25
-        mac: 00:14:4f:ca:91:62
       eth0:
         ip6: fe80::214:4fff:feca:9160
   parapide-3:
     chassis:
       serial: 0935XEF041
     network_adapters:
-      bmc:
-        ip: 172.17.98.3
-        mac: 00:14:4f:ca:92:6e
       eth0:
         ip6: fe80::214:4fff:feca:926c
   parapide-4:
     chassis:
       serial: 0935XEF047
     network_adapters:
-      bmc:
-        ip: 172.17.98.4
-        mac: 00:14:4f:ca:97:7a
       eth0:
         ip6: fe80::214:4fff:feca:9778
   parapide-5:
     chassis:
       serial: 0935XEF051
     network_adapters:
-      bmc:
-        ip: 172.17.98.5
-        mac: 00:14:4f:ca:94:72
       eth0:
         ip6: fe80::214:4fff:feca:9470
   parapide-6:
     chassis:
       serial: 0935XEF04B
     network_adapters:
-      bmc:
-        ip: 172.17.98.6
-        mac: 00:14:4f:ca:92:32
       eth0:
         ip6: fe80::214:4fff:feca:9230
   parapide-7:
     chassis:
       serial: 0935XEF050
     network_adapters:
-      bmc:
-        ip: 172.17.98.7
-        mac: 00:14:4f:ca:a7:2a
       eth0:
         ip6: fe80::214:4fff:feca:a728
   parapide-8:
     chassis:
       serial: 0935XEF045
     network_adapters:
-      bmc:
-        ip: 172.17.98.8
-        mac: 00:14:4f:ca:92:b6
       eth0:
         ip6: fe80::214:4fff:feca:92b4
   parapide-9:
     chassis:
       serial: 0935XEF04A
     network_adapters:
-      bmc:
-        ip: 172.17.98.9
-        mac: 00:14:4f:ca:98:a2
       eth0:
         ip6: fe80::214:4fff:feca:98a0
diff --git a/input/grid5000/sites/rennes/clusters/parapluie/parapluie.yaml b/input/grid5000/sites/rennes/clusters/parapluie/parapluie.yaml
index 38d0aad3514af68b328b5506a30dad16b4b8c5d6..0284a23719dd94e601fac88910b6b86dd1a2aedd 100644
--- a/input/grid5000/sites/rennes/clusters/parapluie/parapluie.yaml
+++ b/input/grid5000/sites/rennes/clusters/parapluie/parapluie.yaml
@@ -109,161 +109,107 @@ nodes:
     chassis:
       serial: GB803651KY
     network_adapters:
-      bmc:
-        ip: 172.17.99.1
-        mac: 78:e7:d1:65:a9:23
       eth1:
         ip6: fe80::7ae7:d1ff:fef5:ef23
   parapluie-11:
     chassis:
       serial: GB803651L5
     network_adapters:
-      bmc:
-        ip: 172.17.99.11
-        mac: 78:e7:d1:65:a9:6e
       eth1:
         ip6: fe80::7ae7:d1ff:fef5:fe99
   parapluie-12:
     chassis:
       serial: GB803651MC
     network_adapters:
-      bmc:
-        ip: 172.17.99.12
-        mac: 78:e7:d1:f7:09:43
       eth1:
         ip6: fe80::7ae7:d1ff:fef9:4ec9
   parapluie-13:
     chassis:
       serial: GB803651MP
     network_adapters:
-      bmc:
-        ip: 172.17.99.13
-        mac: 78:e7:d1:65:b9:a1
       eth1:
         ip6: fe80::7ae7:d1ff:fef9:7ef1
   parapluie-15:
     chassis:
       serial: GB803651LD
     network_adapters:
-      bmc:
-        ip: 172.17.99.15
-        mac: 78:e7:d1:65:99:f6
       eth1:
         ip6: fe80::7ae7:d1ff:fef5:4f05
   parapluie-16:
     chassis:
       serial: GB803651P6
     network_adapters:
-      bmc:
-        ip: 172.17.99.16
-        mac: 78:e7:d1:f7:09:78
       eth1:
         ip6: fe80::7ae7:d1ff:fefa:379
   parapluie-19:
     chassis:
       serial: GB803651JB
     network_adapters:
-      bmc:
-        ip: 172.17.99.19
-        mac: 1c:c1:de:7b:36:2e
       eth1:
         ip6: fe80::d685:64ff:fe45:b537
   parapluie-2:
     chassis:
       serial: GB803651JH
     network_adapters:
-      bmc:
-        ip: 172.17.99.2
-        mac: 78:e7:d1:58:23:dd
       eth1:
         ip6: fe80::dad3:85ff:fee6:a5a3
   parapluie-20:
     chassis:
       serial: GB803651J7
     network_adapters:
-      bmc:
-        ip: 172.17.99.20
-        mac: 78:e7:d1:65:a9:27
       eth1:
         ip6: fe80::7ae7:d1ff:fef5:fe99
   parapluie-21:
     chassis:
       serial: GB803651PW
     network_adapters:
-      bmc:
-        ip: 172.17.99.21
-        mac: 78:e7:d1:65:a9:3a
       eth1:
         ip6: fe80::7ae7:d1ff:fef5:deb5
   parapluie-22:
     chassis:
       serial: GB803651NB
     network_adapters:
-      bmc:
-        ip: 172.17.99.22
-        mac: 1c:c1:de:7a:ac:4d
       eth1:
         ip6: fe80::d685:64ff:fe43:5b8d
   parapluie-25:
     chassis:
       serial: GB803651MV
     network_adapters:
-      bmc:
-        ip: 172.17.99.25
-        mac: 78:e7:d1:65:a9:4a
       eth1:
         ip6: fe80::7ae7:d1ff:fef9:5e29
   parapluie-28:
     chassis:
       serial: GB803651JD
     network_adapters:
-      bmc:
-        ip: 172.17.99.28
-        mac: 78:e7:d1:65:c9:2d
       eth1:
         ip6: fe80::7ae7:d1ff:fef9:8e53
   parapluie-31:
     chassis:
       serial: GB803651LJ
     network_adapters:
-      bmc:
-        ip: 172.17.99.31
-        mac: 78:e7:d1:65:b9:4e
       eth1:
         ip6: fe80::7ae7:d1ff:fef9:be39
   parapluie-32:
     chassis:
       serial: GB803651L9
     network_adapters:
-      bmc:
-        ip: 172.17.99.32
-        mac: 78:e7:d1:58:23:fc
       eth1:
         ip6: fe80::dad3:85ff:fee6:a56d
   parapluie-38:
     chassis:
       serial: GB803651M7
     network_adapters:
-      bmc:
-        ip: 172.17.99.38
-        mac: 78:e7:d1:65:a9:0f
       eth1:
         ip6: fe80::7ae7:d1ff:fef5:3f5b
   parapluie-8:
     chassis:
       serial: GB803651MH
     network_adapters:
-      bmc:
-        ip: 172.17.99.8
-        mac: 78:e7:d1:65:c9:56
       eth1:
         ip6: fe80::7ae7:d1ff:fef9:4ed7
   parapluie-9:
     chassis:
       serial: GB803651P0
     network_adapters:
-      bmc:
-        ip: 172.17.99.9
-        mac: 78:e7:d1:65:b9:e1
       eth1:
         ip6: fe80::7ae7:d1ff:fef9:8ef7
diff --git a/input/grid5000/sites/rennes/clusters/paravance/paravance.yaml b/input/grid5000/sites/rennes/clusters/paravance/paravance.yaml
index ee676f16790935115157393f533e839831e63aa7..ff0cee12ff270682c46db95075c819f27db5f86c 100644
--- a/input/grid5000/sites/rennes/clusters/paravance/paravance.yaml
+++ b/input/grid5000/sites/rennes/clusters/paravance/paravance.yaml
@@ -98,9 +98,6 @@ nodes:
     chassis:
       serial: 42RGG42
     network_adapters:
-      bmc:
-        ip: 172.17.96.1
-        mac: b8:2a:72:fc:f6:22
 
   paravance-51:
     chassis:
diff --git a/input/grid5000/sites/sophia/clusters/sol/sol.yaml b/input/grid5000/sites/sophia/clusters/sol/sol.yaml
index 101a86f0d7fe8a3cb851268ba220cf7c79f593bf..6945e3c2313fe9379fa393ef45788ba13009c44d 100644
--- a/input/grid5000/sites/sophia/clusters/sol/sol.yaml
+++ b/input/grid5000/sites/sophia/clusters/sol/sol.yaml
@@ -122,162 +122,108 @@ nodes:
     chassis:
       serial: 0650QBT132
     network_adapters:
-      bmc:
-        ip: 172.17.129.1
-        mac: 00:16:36:c5:92:c8
       eth0:
         ip6: fe80::216:36ff:fe91:e7d0
   sol-10:
     chassis:
       serial: 0650QBT12E
     network_adapters:
-      bmc:
-        ip: 172.17.129.10
-        mac: 00:16:36:c5:93:9a
       eth0:
         ip6: fe80::216:36ff:fe91:ebd0
   sol-11:
     chassis:
       serial: 0650QBT134
     network_adapters:
-      bmc:
-        ip: 172.17.129.11
-        mac: 00:16:36:c5:93:42
       eth0:
         ip6: fe80::216:36ff:fe91:e9dc
   sol-12:
     chassis:
       serial: 0650QBT10A
     network_adapters:
-      bmc:
-        ip: 172.17.129.12
-        mac: 00:16:36:c5:93:8e
       eth0:
         ip6: fe80::216:36ff:fe91:eb60
   sol-13:
     chassis:
       serial: 0650QBT111
     network_adapters:
-      bmc:
-        ip: 172.17.129.13
-        mac: 00:16:36:c5:92:d9
       eth0:
         ip6: fe80::216:36ff:fe91:e85c
   sol-14:
     chassis:
       serial: 0650QBT119
     network_adapters:
-      bmc:
-        ip: 172.17.129.14
-        mac: 00:16:36:ca:0b:1a
       eth0:
         ip6: fe80::216:36ff:fec9:fbe4
   sol-15:
     chassis:
       serial: 0650QBT11A
     network_adapters:
-      bmc:
-        ip: 172.17.129.15
-        mac: 00:16:36:ca:0a:cb
       eth0:
         ip6: fe80::216:36ff:fec9:fb34
   sol-16:
     chassis:
       serial: 0650QBT10F
     network_adapters:
-      bmc:
-        ip: 172.17.129.16
-        mac: 00:16:36:ca:0b:06
       eth0:
         ip6: fe80::216:36ff:fec9:fb94
   sol-17:
     chassis:
       serial: 0650QBT113
     network_adapters:
-      bmc:
-        ip: 172.17.129.17
-        mac: 00:16:36:c5:93:ed
       eth0:
         ip6: fe80::216:36ff:fec5:8a83
   sol-18:
     chassis:
       serial: 0650QBT118
     network_adapters:
-      bmc:
-        ip: 172.17.129.18
-        mac: 00:16:36:c5:93:b9
       eth0:
         ip6: fe80::216:36ff:fe91:ec14
   sol-19:
     chassis:
       serial: 0650QBT126
     network_adapters:
-      bmc:
-        ip: 172.17.129.19
-        mac: 00:16:36:c5:93:73
       eth0:
         ip6: fe80::216:36ff:fe91:eac0
   sol-2:
     chassis:
       serial: 0650QBT108
     network_adapters:
-      bmc:
-        ip: 172.17.129.2
-        mac: 00:16:36:c5:93:97
       eth0:
         ip6: fe80::216:36ff:fe91:eb84
   sol-20:
     chassis:
       serial: 0650QBT11B
     network_adapters:
-      bmc:
-        ip: 172.17.129.20
-        mac: 00:16:36:c5:93:19
       eth0:
         ip6: fe80::216:36ff:fe91:e974
   sol-21:
     chassis:
       serial: 0650QBT11C
     network_adapters:
-      bmc:
-        ip: 172.17.129.21
-        mac: 
       eth0:
         ip6: fe80::216:36ff:fe91:e918
   sol-22:
     chassis:
       serial: 0650QBT12B
     network_adapters:
-      bmc:
-        ip: 172.17.129.22
-        mac: 00:16:36:c5:93:43
       eth0:
         ip6: fe80::216:36ff:fe91:e9d8
   sol-23:
     chassis:
       serial: 0650QBT116
     network_adapters:
-      bmc:
-        ip: 172.17.129.23
-        mac: 
       eth0:
         ip6: fe80::216:36ff:fe91:eb1c
   sol-24:
     chassis:
       serial: 0650QBT129
     network_adapters:
-      bmc:
-        ip: 172.17.129.24
-        mac: 00:16:36:c5:93:47
       eth0:
         ip6: fe80::216:36ff:fe91:e9ec
   sol-25:
     chassis:
       serial: 0650QBT11F
     network_adapters:
-      bmc:
-        ip: 172.17.129.25
-        mac: 00:16:36:91:f6:f6
       eth0:
         ip6: fe80::216:36ff:fe91:eb2c
     storage_devices:
@@ -287,36 +233,24 @@ nodes:
     chassis:
       serial: 0650QBT124
     network_adapters:
-      bmc:
-        ip: 172.17.129.26
-        mac: 00:16:36:c5:93:99
       eth0:
         ip6: fe80::216:36ff:fe91:ebd4
   sol-27:
     chassis:
       serial: 0650QBT106
     network_adapters:
-      bmc:
-        ip: 172.17.129.27
-        mac: 00:16:36:c5:93:48
       eth0:
         ip6: fe80::216:36ff:fe91:e9f0
   sol-28:
     chassis:
       serial: 0650QBT12A
     network_adapters:
-      bmc:
-        ip: 172.17.129.28
-        mac: 00:16:36:c5:92:df
       eth0:
         ip6: fe80::216:36ff:fe91:e82c
   sol-29:
     chassis:
       serial: 0650QBT127
     network_adapters:
-      bmc:
-        ip: 172.17.129.29
-        mac: 00:16:36:c5:93:27
       eth0:
         ip6: fe80::216:36ff:fe91:e8dc
       myri0:
@@ -332,9 +266,6 @@ nodes:
     chassis:
       serial: 0650QBT136
     network_adapters:
-      bmc:
-        ip: 172.17.129.30
-        mac: 00:16:36:c5:93:7b
       eth0:
         ip6: fe80::216:36ff:fe91:ea94
       myri0:
@@ -350,9 +281,6 @@ nodes:
     chassis:
       serial: 0650QBT10D
     network_adapters:
-      bmc:
-        ip: 172.17.129.31
-        mac: 00:16:36:ca:0a:7e
       eth0:
         ip6: fe80::216:36ff:fec9:f980
       myri0:
@@ -368,9 +296,6 @@ nodes:
     chassis:
       serial: 0650QBT122
     network_adapters:
-      bmc:
-        ip: 172.17.129.32
-        mac: 00:16:36:c5:93:08
       eth0:
         ip6: fe80::216:36ff:fe91:e994
       myri0:
@@ -386,9 +311,6 @@ nodes:
     chassis:
       serial: 0650QBT125
     network_adapters:
-      bmc:
-        ip: 172.17.129.33
-        mac: 00:16:36:c5:93:72
       eth0:
         ip6: fe80::216:36ff:fe91:ea84
       myri0:
@@ -404,9 +326,6 @@ nodes:
     chassis:
       serial: 0650QBT114
     network_adapters:
-      bmc:
-        ip: 172.17.129.34
-        mac: 00:16:36:c5:93:9f
       eth0:
         ip6: fe80::216:36ff:fe91:ebdc
       myri0:
@@ -425,9 +344,6 @@ nodes:
     chassis:
       serial: 0650QBT112
     network_adapters:
-      bmc:
-        ip: 172.17.129.35
-        mac: 00:16:36:91:f6:f1
       eth0:
         ip6: fe80::216:36ff:fe91:ea08
       myri0:
@@ -443,9 +359,6 @@ nodes:
     chassis:
       serial: 0650QBT120
     network_adapters:
-      bmc:
-        ip: 172.17.129.37
-        mac: 00:16:36:c5:93:0c
       eth0:
         ip6: fe80::216:36ff:fe91:e9a4
       myri0:
@@ -461,9 +374,6 @@ nodes:
     chassis:
       serial: 0650QBT123
     network_adapters:
-      bmc:
-        ip: 172.17.129.38
-        mac: 00:16:36:c5:92:e1
       eth0:
         ip6: fe80::216:36ff:fe91:e86c
       myri0:
@@ -479,9 +389,6 @@ nodes:
     chassis:
       serial: 0650QBT10C
     network_adapters:
-      bmc:
-        ip: 172.17.129.39
-        mac: 00:16:36:c5:93:bf
       eth0:
         ip6: fe80::216:36ff:fe91:ec20
       myri0:
@@ -497,18 +404,12 @@ nodes:
     chassis:
       serial: 0650QBT12C
     network_adapters:
-      bmc:
-        ip: 172.17.129.4
-        mac: 00:16:36:c5:93:41
       eth0:
         ip6: fe80::216:36ff:fe91:e9d4
   sol-40:
     chassis:
       serial: 0650QBT11D
     network_adapters:
-      bmc:
-        ip: 172.17.129.40
-        mac: 00:16:36:91:f6:eb
       eth0:
         ip6: fe80::216:36ff:fe91:eb08
       myri0:
@@ -524,9 +425,6 @@ nodes:
     chassis:
       serial: 0650QBT12D
     network_adapters:
-      bmc:
-        ip: 172.17.129.41
-        mac: 00:16:36:91:f6:e7
       eth0:
         ip6: fe80::216:36ff:fe91:eaf8
       myri0:
@@ -542,9 +440,6 @@ nodes:
     chassis:
       serial: 0650QBT12F
     network_adapters:
-      bmc:
-        ip: 172.17.129.43
-        mac: 00:16:36:91:f6:e8
       eth0:
         ip6: fe80::216:36ff:fe91:eafc
       myri0:
@@ -560,9 +455,6 @@ nodes:
     chassis:
       serial: 0650QBT10B
     network_adapters:
-      bmc:
-        ip: 172.17.129.44
-        mac: 00:16:36:c5:93:33
       eth0:
         ip6: fe80::216:36ff:fe91:e918
       myri0:
@@ -578,9 +470,6 @@ nodes:
     chassis:
       serial: 0650QBT135
     network_adapters:
-      bmc:
-        ip: 172.17.129.45
-        mac: 00:16:36:c5:93:12
       eth0:
         ip6: fe80::216:36ff:fe91:e958
       myri0:
@@ -596,9 +485,6 @@ nodes:
     chassis:
       serial: 0650QBT131
     network_adapters:
-      bmc:
-        ip: 172.17.129.46
-        mac: 00:16:36:c5:93:96
       eth0:
         ip6: fe80::216:36ff:fe91:eb80
       myri0:
@@ -614,9 +500,6 @@ nodes:
     chassis:
       serial: 0650QBT133
     network_adapters:
-      bmc:
-        ip: 172.17.129.48
-        mac: 00:16:36:91:f6:f5
       eth0:
         ip6: fe80::216:36ff:fe91:eb28
       myri0:
@@ -632,18 +515,12 @@ nodes:
     chassis:
       serial: 0650QBT107
     network_adapters:
-      bmc:
-        ip: 172.17.129.5
-        mac: 00:16:36:c5:93:2a
       eth0:
         ip6: fe80::216:36ff:fe91:e8e8
   sol-50:
     chassis:
       serial: xxxxxxxxxx
     network_adapters:
-      bmc:
-        ip: 172.17.129.50
-        mac: 00:16:36:c5:93:44
       eth0:
         ip6: fe80::216:36ff:fe91:e9e0
       myri0:
@@ -659,35 +536,23 @@ nodes:
     chassis:
       serial: 0650QBT130
     network_adapters:
-      bmc:
-        ip: 172.17.129.6
-        mac: 00:16:36:c5:92:e3
       eth0:
         ip6: fe80::216:36ff:fe91:e870
   sol-7:
     chassis:
       serial: 0650QBT109
     network_adapters:
-      bmc:
-        ip: 172.17.129.7
-        mac: 00:16:36:c5:93:7c
       eth0:
         ip6: fe80::216:36ff:fe91:ead4
   sol-8:
     chassis:
       serial: 0650QBT115
     network_adapters:
-      bmc:
-        ip: 172.17.129.8
-        mac: 00:16:36:c5:93:ee
       eth0:
         ip6: fe80::216:36ff:fec5:8a87
   sol-9:
     chassis:
       serial: 0650QBT128
     network_adapters:
-      bmc:
-        ip: 172.17.129.9
-        mac: 00:16:36:c5:93:07
       eth0:
         ip6: fe80::216:36ff:fe91:e990
diff --git a/input/grid5000/sites/sophia/clusters/suno/suno.yaml b/input/grid5000/sites/sophia/clusters/suno/suno.yaml
index a0056a45b656c510fad66583c97a483ab0ea6b4b..14bcf0156fb17b7275210442caead3c61e529af2 100644
--- a/input/grid5000/sites/sophia/clusters/suno/suno.yaml
+++ b/input/grid5000/sites/sophia/clusters/suno/suno.yaml
@@ -77,269 +77,179 @@ nodes:
     chassis:
       serial: H3JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.11
-        mac: 00:26:b9:3f:47:0e
       eth0:
         ip6: fe80::226:b9ff:fe3f:470c
   suno-14:
     chassis:
       serial: 95JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.14
-        mac: 00:26:b9:3f:4a:63
       eth0:
         ip6: fe80::226:b9ff:fe3f:4a61
   suno-15:
     chassis:
       serial: F3JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.15
-        mac: 00:26:b9:3f:44:8b
       eth0:
         ip6: fe80::226:b9ff:fe3f:4489
   suno-17:
     chassis:
       serial: 54JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.17
-        mac: 00:26:b9:3f:47:dd
       eth0:
         ip6: fe80::226:b9ff:fe3f:47db
   suno-18:
     chassis:
       serial: 13JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.18
-        mac: 00:26:b9:35:c4:85
       eth0:
         ip6: fe80::226:b9ff:fe35:c483
   suno-19:
     chassis:
       serial: 74JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.19
-        mac: 00:26:b9:3f:40:69
       eth0:
         ip6: fe80::226:b9ff:fe3f:4067
   suno-2:
     chassis:
       serial: B5JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.2
-        mac: 00:26:b9:3f:49:3a
       eth0:
         ip6: fe80::226:b9ff:fe3f:4938
   suno-20:
     chassis:
       serial: 43JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.20
-        mac: 00:26:b9:3f:46:14
       eth0:
         ip6: fe80::226:b9ff:fe3f:4adc
   suno-22:
     chassis:
       serial: 55JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.22
-        mac: 00:26:b9:3f:47:68
       eth0:
         ip6: fe80::226:b9ff:fe3f:4766
   suno-23:
     chassis:
       serial: C5JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.23
-        mac: 00:26:b9:3f:4a:de
       eth0:
         ip6: fe80::226:b9ff:fe3f:4adc
   suno-24:
     chassis:
       serial: 24JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.24
-        mac: 00:26:b9:3f:47:b6
       eth0:
         ip6: fe80::226:b9ff:fe3f:47b4
   suno-26:
     chassis:
       serial: 75JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.26
-        mac: 00:26:b9:3f:4b:4f
       eth0:
         ip6: fe80::226:b9ff:fe3f:4b4d
   suno-28:
     chassis:
       serial: F4JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.28
-        mac: 00:26:b9:3f:49:58
       eth0:
         ip6: fe80::226:b9ff:fe3f:4956
   suno-30:
     chassis:
       serial: 63JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.30
-        mac: 00:26:b9:3f:41:32
       eth0:
         ip6: fe80::226:b9ff:fe3f:4130
   suno-31:
     chassis:
       serial: C4JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.31
-        mac: 00:26:b9:3f:4b:58
       eth0:
         ip6: fe80::226:b9ff:fe3f:4b56
   suno-32:
     chassis:
       serial: F5JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.32
-        mac: 00:26:b9:3f:44:6a
       eth0:
         ip6: fe80::226:b9ff:fe3f:4adc
   suno-33:
     chassis:
       serial: 84JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.33
-        mac: 00:26:b9:3f:3f:69
       eth0:
         ip6: fe80::226:b9ff:fe3f:3f67
   suno-34:
     chassis:
       serial: 53JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.34
-        mac: 00:26:b9:3f:49:61
       eth0:
         ip6: fe80::226:b9ff:fe3f:495f
   suno-35:
     chassis:
       serial: B4JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.35
-        mac: 00:26:b9:3f:3f:1e
       eth0:
         ip6: fe80::226:b9ff:fe3f:3f1c
   suno-36:
     chassis:
       serial: 94JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.36
-        mac: 00:26:b9:3f:4a:96
       eth0:
         ip6: fe80::226:b9ff:fe3f:4adc
   suno-37:
     chassis:
       serial: H4JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.37
-        mac: 00:26:b9:3f:4b:2e
       eth0:
         ip6: fe80::226:b9ff:fe3f:4b2c
   suno-38:
     chassis:
       serial: 34JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.38
-        mac: 00:26:b9:3f:44:b5
       eth0:
         ip6: fe80::226:b9ff:fe3f:4adc
   suno-4:
     chassis:
       serial: D5JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.4
-        mac: 00:26:b9:3f:4a:6f
       eth0:
         ip6: fe80::226:b9ff:fe3f:4a6d
   suno-40:
     chassis:
       serial: 65JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.40
-        mac: 00:26:b9:3f:49:46
       eth0:
         ip6: fe80::226:b9ff:fe3f:4944
   suno-41:
     chassis:
       serial: J3JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.41
-        mac: 00:26:b9:3f:45:3c
       eth0:
         ip6: fe80::226:b9ff:fe3f:453a
   suno-42:
     chassis:
       serial: 93JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.42
-        mac: 00:26:b9:3f:41:23
       eth0:
         ip6: fe80::226:b9ff:fe3f:4121
   suno-43:
     chassis:
       serial: 23JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.43
-        mac: 00:26:b9:3f:3e:97
       eth0:
         ip6: fe80::226:b9ff:fe3f:3e95
   suno-45:
     chassis:
       serial: 25JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.45
-        mac: 00:26:b9:3f:47:7d
       eth0:
         ip6: fe80::226:b9ff:fe3f:4adc
   suno-7:
     chassis:
       serial: 64JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.7
-        mac: 00:26:b9:3f:43:a3
       eth0:
         ip6: fe80::226:b9ff:fe3f:43a1
   suno-8:
     chassis:
       serial: C3JPH4J
     network_adapters:
-      bmc:
-        ip: 172.17.130.8
-        mac: 00:26:b9:3f:4a:3f
       eth0:
         ip6: fe80::226:b9ff:fe3f:4a3d