diff --git a/data/grid5000/environments/lenny-x64-min-2.3.json b/data/grid5000/environments/lenny-x64-min-2.3.json
deleted file mode 100644
index 8b2ce270f54c609023d70f6722aee250f94a8abc..0000000000000000000000000000000000000000
--- a/data/grid5000/environments/lenny-x64-min-2.3.json
+++ /dev/null
@@ -1,34 +0,0 @@
-{
-  "accounts": [
-    {
-      "login": "root",
-      "password": "grid5000"
-    }
-  ],
-  "applications": [
-    "Vim",
-    "nano",
-    "Perl"
-  ],
-  "based_on": "Debian version lenny for amd64",
-  "consoles": [
-    {
-      "bps": 34800,
-      "port": "ttyS0"
-    }
-  ],
-  "file": {
-    "md5": "a39dcad30821b7404d8eb5ac1388f650",
-    "path": "/grid5000/images/lenny-x64-min-0.8.tgz"
-  },
-  "kernel": "2.6.26.2",
-  "services": [
-
-  ],
-  "state": "stable",
-  "tcp_bandwidth": 1000000000,
-  "type": "environment",
-  "uid": "lenny-x64-min-2.3",
-  "valid_on": "bordeplage , bordereau ,  adonis , edel , genepi , capricorne , sagittaire , graphene , griffon , gdx , netgdx , paradent , paramount , parapide , parapluie , helios , sol , suno , pastel , violette",
-  "x11_forwarding": true
-}
\ No newline at end of file
diff --git a/data/grid5000/environments/sid-x64-base-1.0.json b/data/grid5000/environments/sid-x64-base-1.0.json
index bda57d818d49d9ac6c13b62975be48099af6c0cf..a350a862cb97a036cfb81d2dc42cb3393ebe33de 100644
--- a/data/grid5000/environments/sid-x64-base-1.0.json
+++ b/data/grid5000/environments/sid-x64-base-1.0.json
@@ -35,7 +35,7 @@
   "services": [
 
   ],
-  "state": "stable",
+  "state": "deprecated",
   "tcp_bandwidth": 1000000000,
   "type": "environment",
   "uid": "sid-x64-base-1.0",
diff --git a/data/grid5000/environments/sid-x64-base-1.1.json b/data/grid5000/environments/sid-x64-base-1.1.json
index 7135072f67d89f847e6ff53bc278c98cc3d01298..3a54742ab3946953846935c3ca3d0ef8579f4607 100644
--- a/data/grid5000/environments/sid-x64-base-1.1.json
+++ b/data/grid5000/environments/sid-x64-base-1.1.json
@@ -35,7 +35,7 @@
   "services": [
 
   ],
-  "state": "stable",
+  "state": "deprecated",
   "tcp_bandwidth": 1000000000,
   "type": "environment",
   "uid": "sid-x64-base-1.1",
diff --git a/data/grid5000/environments/sid-x64-big-1.1.json b/data/grid5000/environments/sid-x64-big-1.1.json
index dc1d3ac933b830dc34edfd1972ebb73ed5fdace6..a669ae0dcf537b7c77e35784fc29577bd23b0a75 100644
--- a/data/grid5000/environments/sid-x64-big-1.1.json
+++ b/data/grid5000/environments/sid-x64-big-1.1.json
@@ -32,7 +32,7 @@
     "ldap",
     "nfs"
   ],
-  "state": "stable",
+  "state": "deprecated",
   "tcp_bandwidth": 1000000000,
   "type": "environment",
   "uid": "sid-x64-big-1.1",
diff --git a/data/grid5000/environments/sid-x64-nfs-1.0.json b/data/grid5000/environments/sid-x64-nfs-1.0.json
index 5713eb5a3a4cc0120d6e9a42c6342ceda047fc9b..cf3228d686cf80ddb414ea5b1c3a5649195aa283 100644
--- a/data/grid5000/environments/sid-x64-nfs-1.0.json
+++ b/data/grid5000/environments/sid-x64-nfs-1.0.json
@@ -32,7 +32,7 @@
     "ldap",
     "nfs"
   ],
-  "state": "stable",
+  "state": "deprecated",
   "tcp_bandwidth": 1000000000,
   "type": "environment",
   "uid": "sid-x64-nfs-1.0",
diff --git a/data/grid5000/environments/sid-x64-nfs-1.1.json b/data/grid5000/environments/sid-x64-nfs-1.1.json
index 6466af8f67fc527ff6397de95eb2971b42d470bd..f0eca4d0eb295e3bc9c65d4dfa92f92fc0e67c7e 100644
--- a/data/grid5000/environments/sid-x64-nfs-1.1.json
+++ b/data/grid5000/environments/sid-x64-nfs-1.1.json
@@ -32,7 +32,7 @@
     "ldap",
     "nfs"
   ],
-  "state": "stable",
+  "state": "deprecated",
   "tcp_bandwidth": 1000000000,
   "type": "environment",
   "uid": "sid-x64-nfs-1.1",
diff --git a/data/grid5000/sites/bordeaux/environments/sid-x64-base-1.0.json b/data/grid5000/sites/bordeaux/environments/sid-x64-base-1.0.json
deleted file mode 120000
index 2b24c554f5666889a1c3447952d2ef846d177297..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/bordeaux/environments/sid-x64-base-1.0.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-base-1.0.json
\ No newline at end of file
diff --git a/data/grid5000/sites/bordeaux/environments/sid-x64-base-1.1.json b/data/grid5000/sites/bordeaux/environments/sid-x64-base-1.1.json
deleted file mode 120000
index d68ac0f231f30ebf993ecb9f571209108b7f2465..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/bordeaux/environments/sid-x64-base-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-base-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/bordeaux/environments/sid-x64-big-1.1.json b/data/grid5000/sites/bordeaux/environments/sid-x64-big-1.1.json
deleted file mode 120000
index 1f8e007d5b4910f0ce2ee266fa0a3cbc5c8e8026..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/bordeaux/environments/sid-x64-big-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-big-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/bordeaux/environments/sid-x64-nfs-1.0.json b/data/grid5000/sites/bordeaux/environments/sid-x64-nfs-1.0.json
deleted file mode 120000
index 4af54a89ecb89fe5ad72ec71d71f854a4c794912..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/bordeaux/environments/sid-x64-nfs-1.0.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-nfs-1.0.json
\ No newline at end of file
diff --git a/data/grid5000/sites/bordeaux/environments/sid-x64-nfs-1.1.json b/data/grid5000/sites/bordeaux/environments/sid-x64-nfs-1.1.json
deleted file mode 120000
index 0fae54b4b0fd8594a1d48d11529ed5620ecbb420..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/bordeaux/environments/sid-x64-nfs-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-nfs-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/grenoble/environments/sid-x64-base-1.0.json b/data/grid5000/sites/grenoble/environments/sid-x64-base-1.0.json
deleted file mode 120000
index 2b24c554f5666889a1c3447952d2ef846d177297..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/grenoble/environments/sid-x64-base-1.0.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-base-1.0.json
\ No newline at end of file
diff --git a/data/grid5000/sites/grenoble/environments/sid-x64-base-1.1.json b/data/grid5000/sites/grenoble/environments/sid-x64-base-1.1.json
deleted file mode 120000
index d68ac0f231f30ebf993ecb9f571209108b7f2465..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/grenoble/environments/sid-x64-base-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-base-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/grenoble/environments/sid-x64-big-1.1.json b/data/grid5000/sites/grenoble/environments/sid-x64-big-1.1.json
deleted file mode 120000
index 1f8e007d5b4910f0ce2ee266fa0a3cbc5c8e8026..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/grenoble/environments/sid-x64-big-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-big-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/grenoble/environments/sid-x64-nfs-1.0.json b/data/grid5000/sites/grenoble/environments/sid-x64-nfs-1.0.json
deleted file mode 120000
index 4af54a89ecb89fe5ad72ec71d71f854a4c794912..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/grenoble/environments/sid-x64-nfs-1.0.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-nfs-1.0.json
\ No newline at end of file
diff --git a/data/grid5000/sites/grenoble/environments/sid-x64-nfs-1.1.json b/data/grid5000/sites/grenoble/environments/sid-x64-nfs-1.1.json
deleted file mode 120000
index 0fae54b4b0fd8594a1d48d11529ed5620ecbb420..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/grenoble/environments/sid-x64-nfs-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-nfs-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/lille/environments/sid-x64-base-1.0.json b/data/grid5000/sites/lille/environments/sid-x64-base-1.0.json
deleted file mode 120000
index 2b24c554f5666889a1c3447952d2ef846d177297..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/lille/environments/sid-x64-base-1.0.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-base-1.0.json
\ No newline at end of file
diff --git a/data/grid5000/sites/lille/environments/sid-x64-base-1.1.json b/data/grid5000/sites/lille/environments/sid-x64-base-1.1.json
deleted file mode 120000
index d68ac0f231f30ebf993ecb9f571209108b7f2465..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/lille/environments/sid-x64-base-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-base-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/lille/environments/sid-x64-big-1.1.json b/data/grid5000/sites/lille/environments/sid-x64-big-1.1.json
deleted file mode 120000
index 1f8e007d5b4910f0ce2ee266fa0a3cbc5c8e8026..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/lille/environments/sid-x64-big-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-big-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/lille/environments/sid-x64-nfs-1.0.json b/data/grid5000/sites/lille/environments/sid-x64-nfs-1.0.json
deleted file mode 120000
index 4af54a89ecb89fe5ad72ec71d71f854a4c794912..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/lille/environments/sid-x64-nfs-1.0.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-nfs-1.0.json
\ No newline at end of file
diff --git a/data/grid5000/sites/lille/environments/sid-x64-nfs-1.1.json b/data/grid5000/sites/lille/environments/sid-x64-nfs-1.1.json
deleted file mode 120000
index 0fae54b4b0fd8594a1d48d11529ed5620ecbb420..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/lille/environments/sid-x64-nfs-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-nfs-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/lyon/environments/sid-x64-base-1.0.json b/data/grid5000/sites/lyon/environments/sid-x64-base-1.0.json
deleted file mode 120000
index 2b24c554f5666889a1c3447952d2ef846d177297..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/lyon/environments/sid-x64-base-1.0.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-base-1.0.json
\ No newline at end of file
diff --git a/data/grid5000/sites/lyon/environments/sid-x64-base-1.1.json b/data/grid5000/sites/lyon/environments/sid-x64-base-1.1.json
deleted file mode 120000
index d68ac0f231f30ebf993ecb9f571209108b7f2465..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/lyon/environments/sid-x64-base-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-base-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/lyon/environments/sid-x64-big-1.1.json b/data/grid5000/sites/lyon/environments/sid-x64-big-1.1.json
deleted file mode 120000
index 1f8e007d5b4910f0ce2ee266fa0a3cbc5c8e8026..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/lyon/environments/sid-x64-big-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-big-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/lyon/environments/sid-x64-nfs-1.0.json b/data/grid5000/sites/lyon/environments/sid-x64-nfs-1.0.json
deleted file mode 120000
index 4af54a89ecb89fe5ad72ec71d71f854a4c794912..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/lyon/environments/sid-x64-nfs-1.0.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-nfs-1.0.json
\ No newline at end of file
diff --git a/data/grid5000/sites/lyon/environments/sid-x64-nfs-1.1.json b/data/grid5000/sites/lyon/environments/sid-x64-nfs-1.1.json
deleted file mode 120000
index 0fae54b4b0fd8594a1d48d11529ed5620ecbb420..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/lyon/environments/sid-x64-nfs-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-nfs-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/nancy/environments/sid-x64-base-1.0.json b/data/grid5000/sites/nancy/environments/sid-x64-base-1.0.json
deleted file mode 120000
index 2b24c554f5666889a1c3447952d2ef846d177297..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/nancy/environments/sid-x64-base-1.0.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-base-1.0.json
\ No newline at end of file
diff --git a/data/grid5000/sites/nancy/environments/sid-x64-base-1.1.json b/data/grid5000/sites/nancy/environments/sid-x64-base-1.1.json
deleted file mode 120000
index d68ac0f231f30ebf993ecb9f571209108b7f2465..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/nancy/environments/sid-x64-base-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-base-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/nancy/environments/sid-x64-big-1.1.json b/data/grid5000/sites/nancy/environments/sid-x64-big-1.1.json
deleted file mode 120000
index 1f8e007d5b4910f0ce2ee266fa0a3cbc5c8e8026..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/nancy/environments/sid-x64-big-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-big-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/nancy/environments/sid-x64-nfs-1.0.json b/data/grid5000/sites/nancy/environments/sid-x64-nfs-1.0.json
deleted file mode 120000
index 4af54a89ecb89fe5ad72ec71d71f854a4c794912..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/nancy/environments/sid-x64-nfs-1.0.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-nfs-1.0.json
\ No newline at end of file
diff --git a/data/grid5000/sites/nancy/environments/sid-x64-nfs-1.1.json b/data/grid5000/sites/nancy/environments/sid-x64-nfs-1.1.json
deleted file mode 120000
index 0fae54b4b0fd8594a1d48d11529ed5620ecbb420..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/nancy/environments/sid-x64-nfs-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-nfs-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/orsay/environments/sid-x64-base-1.0.json b/data/grid5000/sites/orsay/environments/sid-x64-base-1.0.json
deleted file mode 120000
index 2b24c554f5666889a1c3447952d2ef846d177297..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/orsay/environments/sid-x64-base-1.0.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-base-1.0.json
\ No newline at end of file
diff --git a/data/grid5000/sites/orsay/environments/sid-x64-base-1.1.json b/data/grid5000/sites/orsay/environments/sid-x64-base-1.1.json
deleted file mode 120000
index d68ac0f231f30ebf993ecb9f571209108b7f2465..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/orsay/environments/sid-x64-base-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-base-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/orsay/environments/sid-x64-big-1.1.json b/data/grid5000/sites/orsay/environments/sid-x64-big-1.1.json
deleted file mode 120000
index 1f8e007d5b4910f0ce2ee266fa0a3cbc5c8e8026..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/orsay/environments/sid-x64-big-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-big-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/orsay/environments/sid-x64-nfs-1.0.json b/data/grid5000/sites/orsay/environments/sid-x64-nfs-1.0.json
deleted file mode 120000
index 4af54a89ecb89fe5ad72ec71d71f854a4c794912..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/orsay/environments/sid-x64-nfs-1.0.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-nfs-1.0.json
\ No newline at end of file
diff --git a/data/grid5000/sites/orsay/environments/sid-x64-nfs-1.1.json b/data/grid5000/sites/orsay/environments/sid-x64-nfs-1.1.json
deleted file mode 120000
index 0fae54b4b0fd8594a1d48d11529ed5620ecbb420..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/orsay/environments/sid-x64-nfs-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-nfs-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/environments/sid-x64-base-1.0.json b/data/grid5000/sites/rennes/environments/sid-x64-base-1.0.json
deleted file mode 120000
index 2b24c554f5666889a1c3447952d2ef846d177297..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/rennes/environments/sid-x64-base-1.0.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-base-1.0.json
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/environments/sid-x64-base-1.1.json b/data/grid5000/sites/rennes/environments/sid-x64-base-1.1.json
deleted file mode 120000
index d68ac0f231f30ebf993ecb9f571209108b7f2465..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/rennes/environments/sid-x64-base-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-base-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/environments/sid-x64-big-1.1.json b/data/grid5000/sites/rennes/environments/sid-x64-big-1.1.json
deleted file mode 120000
index 1f8e007d5b4910f0ce2ee266fa0a3cbc5c8e8026..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/rennes/environments/sid-x64-big-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-big-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/environments/sid-x64-nfs-1.0.json b/data/grid5000/sites/rennes/environments/sid-x64-nfs-1.0.json
deleted file mode 120000
index 4af54a89ecb89fe5ad72ec71d71f854a4c794912..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/rennes/environments/sid-x64-nfs-1.0.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-nfs-1.0.json
\ No newline at end of file
diff --git a/data/grid5000/sites/rennes/environments/sid-x64-nfs-1.1.json b/data/grid5000/sites/rennes/environments/sid-x64-nfs-1.1.json
deleted file mode 120000
index 0fae54b4b0fd8594a1d48d11529ed5620ecbb420..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/rennes/environments/sid-x64-nfs-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-nfs-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/sophia/environments/sid-x64-base-1.0.json b/data/grid5000/sites/sophia/environments/sid-x64-base-1.0.json
deleted file mode 120000
index 2b24c554f5666889a1c3447952d2ef846d177297..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/sophia/environments/sid-x64-base-1.0.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-base-1.0.json
\ No newline at end of file
diff --git a/data/grid5000/sites/sophia/environments/sid-x64-base-1.1.json b/data/grid5000/sites/sophia/environments/sid-x64-base-1.1.json
deleted file mode 120000
index d68ac0f231f30ebf993ecb9f571209108b7f2465..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/sophia/environments/sid-x64-base-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-base-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/sophia/environments/sid-x64-big-1.1.json b/data/grid5000/sites/sophia/environments/sid-x64-big-1.1.json
deleted file mode 120000
index 1f8e007d5b4910f0ce2ee266fa0a3cbc5c8e8026..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/sophia/environments/sid-x64-big-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-big-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/sophia/environments/sid-x64-nfs-1.0.json b/data/grid5000/sites/sophia/environments/sid-x64-nfs-1.0.json
deleted file mode 120000
index 4af54a89ecb89fe5ad72ec71d71f854a4c794912..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/sophia/environments/sid-x64-nfs-1.0.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-nfs-1.0.json
\ No newline at end of file
diff --git a/data/grid5000/sites/sophia/environments/sid-x64-nfs-1.1.json b/data/grid5000/sites/sophia/environments/sid-x64-nfs-1.1.json
deleted file mode 120000
index 0fae54b4b0fd8594a1d48d11529ed5620ecbb420..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/sophia/environments/sid-x64-nfs-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-nfs-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/environments/sid-x64-base-1.0.json b/data/grid5000/sites/toulouse/environments/sid-x64-base-1.0.json
deleted file mode 120000
index 2b24c554f5666889a1c3447952d2ef846d177297..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/toulouse/environments/sid-x64-base-1.0.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-base-1.0.json
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/environments/sid-x64-base-1.1.json b/data/grid5000/sites/toulouse/environments/sid-x64-base-1.1.json
deleted file mode 120000
index d68ac0f231f30ebf993ecb9f571209108b7f2465..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/toulouse/environments/sid-x64-base-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-base-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/environments/sid-x64-big-1.1.json b/data/grid5000/sites/toulouse/environments/sid-x64-big-1.1.json
deleted file mode 120000
index 1f8e007d5b4910f0ce2ee266fa0a3cbc5c8e8026..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/toulouse/environments/sid-x64-big-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-big-1.1.json
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/environments/sid-x64-nfs-1.0.json b/data/grid5000/sites/toulouse/environments/sid-x64-nfs-1.0.json
deleted file mode 120000
index 4af54a89ecb89fe5ad72ec71d71f854a4c794912..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/toulouse/environments/sid-x64-nfs-1.0.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-nfs-1.0.json
\ No newline at end of file
diff --git a/data/grid5000/sites/toulouse/environments/sid-x64-nfs-1.1.json b/data/grid5000/sites/toulouse/environments/sid-x64-nfs-1.1.json
deleted file mode 120000
index 0fae54b4b0fd8594a1d48d11529ed5620ecbb420..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/toulouse/environments/sid-x64-nfs-1.1.json
+++ /dev/null
@@ -1 +0,0 @@
-../../../../grid5000/environments/sid-x64-nfs-1.1.json
\ No newline at end of file
diff --git a/generators/input/bordeaux.rb b/generators/input/bordeaux.rb
index 8fe788f596f64480cf56828a6f8a14db5ae80aa6..52be5cdd5fa7df3d3e44b7e513f3e79af696a8f7 100755
--- a/generators/input/bordeaux.rb
+++ b/generators/input/bordeaux.rb
@@ -13,8 +13,7 @@ site :bordeaux do |site_uid|
   sys_admin_contact "bordeaux-staff@lists.grid5000.fr"
   security_contact "bordeaux-staff@lists.grid5000.fr"
   user_support_contact "bordeaux-staff@lists.grid5000.fr"
-  ( %w{sid-x64-base-1.0 sid-x64-base-1.1 sid-x64-nfs-1.0 sid-x64-nfs-1.1 sid-x64-big-1.1} + 
-    %w{etch-x64-base-1.0 etch-x64-base-1.1 etch-x64-nfs-1.0 etch-x64-nfs-1.1 etch-x64-big-1.0 etch-x64-big-1.1 etch-x64-base-2.0 etch-x64-nfs-2.0 etch-x64-big-2.0} +
+  ( %w{etch-x64-base-1.0 etch-x64-base-1.1 etch-x64-nfs-1.0 etch-x64-nfs-1.1 etch-x64-big-1.0 etch-x64-big-1.1 etch-x64-base-2.0 etch-x64-nfs-2.0 etch-x64-big-2.0} +
     %w{lenny-x64-base-0.9 lenny-x64-nfs-0.9 lenny-x64-big-0.9 lenny-x64-base-1.0 lenny-x64-nfs-1.0 lenny-x64-big-1.0 lenny-x64-base-2.0 lenny-x64-nfs-2.0 lenny-x64-big-2.0} +
     %w{lenny-x64-base-2.3 lenny-x64-big-2.3 lenny-x64-min-0.8 lenny-x64-nfs-2.3 lenny-x64-xen-2.3} +
     %w{squeeze-x64-base-0.8 squeeze-x64-big-0.8 squeeze-x64-min-0.8 squeeze-x64-nfs-0.8 squeeze-x64-xen-0.8}  ).each{|env_uid| environment env_uid, :refer_to => "grid5000/environments/#{env_uid}"}
diff --git a/generators/input/environments.rb b/generators/input/environments.rb
index c80a4d37a2eced1fe58c8790fa4a65bcb5bda3a7..d41ec9ef118c9a182bf342fee458ec2ea37b8ef7 100755
--- a/generators/input/environments.rb
+++ b/generators/input/environments.rb
@@ -1,5 +1,5 @@
 environment 'sid-x64-base-1.0' do
-  state "stable"
+  state "deprecated"
   file({:path => "/grid5000/images/sid-x64-base-1.0.tgz", :md5 => "e39be32c087f0c9777fd0b0ad7d12050"})
   valid_on "Dell PE1855, Dell PE1950, HP DL140G3, HP DL145G2, IBM e325, IBM e326, IBM e326m, Sun V20z, Sun X2200 M2, Sun X4100"
   kernel "2.6.18-8"
@@ -14,7 +14,7 @@ environment 'sid-x64-base-1.0' do
 end
 
 environment 'sid-x64-base-1.1' do
-  state "stable"
+  state "deprecated"
   file({:path => "/grid5000/images/sid-x64-base-1.1.tgz", :md5 => "756ccc2096e9feacde85500d33683dba"})
   valid_on "Dell PE1855, Dell PE1950, HP DL140G3, HP DL145G2, HP DL385G2, IBM e325, IBM e326, IBM e326m, Sun V20z, Sun X2200 M2, Sun X4100"
   kernel "2.6.24"
@@ -29,7 +29,7 @@ environment 'sid-x64-base-1.1' do
 end
 
 environment 'sid-x64-nfs-1.0' do
-  state "stable"
+  state "deprecated"
   file({:path => "/grid5000/images/sid-x64-nfs-1.0.tgz", :md5 => "6e004d1ac25e86a1dadc09d28f968eb5"})
   valid_on "Dell PE1855, Dell PE1950, HP DL140G3, HP DL145G2, IBM e325, IBM e326, IBM e326m, Sun V20z, Sun X2200 M2, Sun X4100"
   kernel "2.6.18-4"
@@ -44,7 +44,7 @@ environment 'sid-x64-nfs-1.0' do
 end
 
 environment 'sid-x64-nfs-1.1' do
-  state "stable"
+  state "deprecated"
   file({:path => "/grid5000/images/sid-x64-nfs-1.1.tgz", :md5 => "4218f5a9bfea4a759fa684db1ec4d89c"})
   valid_on "Dell PE1855, Dell PE1950, HP DL140G3, HP DL145G2, IBM e325, IBM e326, IBM e326m, Sun V20z, Sun X2200 M2, Sun X4100"
   kernel "2.6.24.3"
@@ -59,7 +59,7 @@ environment 'sid-x64-nfs-1.1' do
 end
 
 environment 'sid-x64-big-1.1' do
-  state "stable"
+  state "deprecated"
   file({:path => "/grid5000/images/sid-x64-big-1.1.tgz", :md5 => "d514bee74404ed5f64ff41b2f60c4f7f"})
   valid_on "Dell PE1855, Dell PE1950, HP DL140G3, HP DL145G2, IBM e325, IBM e326, IBM e326m, Sun V20z, Sun X2200 M2, Sun X4100"
   kernel "2.6.24.3"
diff --git a/generators/input/grenoble.rb b/generators/input/grenoble.rb
index 6033a887de99af2ce02d77e6092f1ab18cac420c..45b76186047fa8a31d30460b040eb639e98dafff 100755
--- a/generators/input/grenoble.rb
+++ b/generators/input/grenoble.rb
@@ -9,8 +9,7 @@ site :grenoble do |site_uid|
   sys_admin_contact
   security_contact
   user_support_contact
-  ( %w{sid-x64-base-1.0 sid-x64-base-1.1 sid-x64-nfs-1.0 sid-x64-nfs-1.1 sid-x64-big-1.1} +
-    %w{etch-x64-base-1.0 etch-x64-base-1.1 etch-x64-nfs-1.0 etch-x64-nfs-1.1 etch-x64-big-1.0 etch-x64-big-1.1 etch-x64-base-2.0 etch-x64-nfs-2.0 etch-x64-big-2.0} +
+  ( %w{etch-x64-base-1.0 etch-x64-base-1.1 etch-x64-nfs-1.0 etch-x64-nfs-1.1 etch-x64-big-1.0 etch-x64-big-1.1 etch-x64-base-2.0 etch-x64-nfs-2.0 etch-x64-big-2.0} +
     %w{lenny-x64-base-0.9 lenny-x64-nfs-0.9 lenny-x64-big-0.9 lenny-x64-base-1.0 lenny-x64-nfs-1.0 lenny-x64-big-1.0 lenny-x64-base-2.0 lenny-x64-nfs-2.0 lenny-x64-big-2.0} +
     %w{lenny-x64-base-2.3 lenny-x64-big-2.3 lenny-x64-min-0.8 lenny-x64-nfs-2.3 lenny-x64-xen-2.3} +
     %w{squeeze-x64-base-0.8 squeeze-x64-big-0.8 squeeze-x64-min-0.8 squeeze-x64-nfs-0.8 squeeze-x64-xen-0.8} ).each{|env_uid| environment env_uid, :refer_to => "grid5000/environments/#{env_uid}"}
diff --git a/generators/input/lille.rb b/generators/input/lille.rb
index aa2194491fcb2f73450a7f1b765d211db69d7014..c83c5b525754c756f7648ac3aeaccfd4a7fb8a40 100755
--- a/generators/input/lille.rb
+++ b/generators/input/lille.rb
@@ -9,8 +9,7 @@ site :lille do |site_uid|
   sys_admin_contact
   security_contact
   user_support_contact
-  ( %w{sid-x64-base-1.0 sid-x64-base-1.1 sid-x64-nfs-1.0 sid-x64-nfs-1.1 sid-x64-big-1.1} + 
-    %w{etch-x64-base-1.0 etch-x64-base-1.1 etch-x64-nfs-1.0 etch-x64-nfs-1.1 etch-x64-big-1.0 etch-x64-big-1.1 etch-x64-xen-1.0 etch-x64-base-2.0 etch-x64-nfs-2.0 etch-x64-big-2.0} +
+  ( %w{etch-x64-base-1.0 etch-x64-base-1.1 etch-x64-nfs-1.0 etch-x64-nfs-1.1 etch-x64-big-1.0 etch-x64-big-1.1 etch-x64-xen-1.0 etch-x64-base-2.0 etch-x64-nfs-2.0 etch-x64-big-2.0} +
     %w{lenny-x64-base-0.9 lenny-x64-nfs-0.9 lenny-x64-big-0.9 lenny-x64-base-1.0 lenny-x64-nfs-1.0 lenny-x64-big-1.0 lenny-x64-xen-1.0 lenny-x64-base-2.0 lenny-x64-nfs-2.0 lenny-x64-big-2.0}  +
     %w{lenny-x64-base-2.3 lenny-x64-big-2.3 lenny-x64-min-0.8 lenny-x64-nfs-2.3 lenny-x64-xen-2.3} +
     %w{squeeze-x64-base-0.8 squeeze-x64-big-0.8 squeeze-x64-min-0.8 squeeze-x64-nfs-0.8 squeeze-x64-xen-0.8} ).each{|env_uid| environment env_uid, :refer_to => "grid5000/environments/#{env_uid}"}
diff --git a/generators/input/lyon.rb b/generators/input/lyon.rb
index c93354e259369dc38d9d3506bab897115ccc4162..78553092cb7d864abbd4d4fd78410c46ef352210 100755
--- a/generators/input/lyon.rb
+++ b/generators/input/lyon.rb
@@ -9,8 +9,7 @@ site :lyon do |site_uid|
   sys_admin_contact
   security_contact
   user_support_contact
-  ( %w{sid-x64-base-1.0 sid-x64-base-1.1 sid-x64-nfs-1.0 sid-x64-nfs-1.1 sid-x64-big-1.1} + 
-    %w{etch-x64-base-1.0 etch-x64-base-1.1 etch-x64-nfs-1.0 etch-x64-nfs-1.1 etch-x64-big-1.0 etch-x64-big-1.1 etch-x64-base-2.0 etch-x64-nfs-2.0 etch-x64-big-2.0} +
+  ( %w{etch-x64-base-1.0 etch-x64-base-1.1 etch-x64-nfs-1.0 etch-x64-nfs-1.1 etch-x64-big-1.0 etch-x64-big-1.1 etch-x64-base-2.0 etch-x64-nfs-2.0 etch-x64-big-2.0} +
     %w{lenny-x64-base-0.9 lenny-x64-nfs-0.9 lenny-x64-big-0.9 lenny-x64-base-1.0 lenny-x64-nfs-1.0 lenny-x64-big-1.0 lenny-x64-base-2.0 lenny-x64-nfs-2.0 lenny-x64-big-2.0} +
     %w{lenny-x64-base-2.3 lenny-x64-big-2.3 lenny-x64-min-0.8 lenny-x64-nfs-2.3 lenny-x64-xen-2.3} +
     %w{squeeze-x64-base-0.8 squeeze-x64-big-0.8 squeeze-x64-min-0.8 squeeze-x64-nfs-0.8 squeeze-x64-xen-0.8}  ).each{|env_uid| environment env_uid, :refer_to => "grid5000/environments/#{env_uid}"}
diff --git a/generators/input/nancy.rb b/generators/input/nancy.rb
index 2b821e0966295d46dbb498abc78671a0cd8e9e87..2c6ee555f15103bd1b857b0ad881ef3b7554965d 100755
--- a/generators/input/nancy.rb
+++ b/generators/input/nancy.rb
@@ -8,8 +8,7 @@ site :nancy do |site_uid|
   sys_admin_contact "nancy-staff@lists.grid5000.fr"
   security_contact "nancy-staff@lists.grid5000.fr"
   user_support_contact "nancy-staff@lists.grid5000.fr"
-  ( %w{sid-x64-base-1.0 sid-x64-base-1.1 sid-x64-nfs-1.0 sid-x64-nfs-1.1 sid-x64-big-1.1} +
-    %w{etch-x64-base-1.0 etch-x64-base-1.1 etch-x64-nfs-1.0 etch-x64-nfs-1.1 etch-x64-big-1.0 etch-x64-big-1.1 etch-x64-xen-1.0 etch-x64-base-2.0 etch-x64-nfs-2.0 etch-x64-big-2.0} +
+  ( %w{etch-x64-base-1.0 etch-x64-base-1.1 etch-x64-nfs-1.0 etch-x64-nfs-1.1 etch-x64-big-1.0 etch-x64-big-1.1 etch-x64-xen-1.0 etch-x64-base-2.0 etch-x64-nfs-2.0 etch-x64-big-2.0} +
     %w{lenny-x64-base-0.9 lenny-x64-nfs-0.9 lenny-x64-big-0.9 lenny-x64-base-1.0 lenny-x64-nfs-1.0 lenny-x64-big-1.0 lenny-x64-xen-1.0 lenny-x64-base-2.0 lenny-x64-nfs-2.0 lenny-x64-big-2.0} +
     %w{lenny-x64-base-2.3 lenny-x64-big-2.3 lenny-x64-min-0.8 lenny-x64-nfs-2.3 lenny-x64-xen-2.3} +
     %w{squeeze-x64-base-0.8 squeeze-x64-big-0.8 squeeze-x64-min-0.8 squeeze-x64-nfs-0.8 squeeze-x64-xen-0.8} ).each{|env_uid| environment env_uid, :refer_to => "grid5000/environments/#{env_uid}"}
diff --git a/generators/input/orsay.rb b/generators/input/orsay.rb
index c51e80515f1757a051f4ff4c4e3ed15c5fd4f453..667e6632127fcdb9e108ddd2c2bdfbeb98c6e2dd 100755
--- a/generators/input/orsay.rb
+++ b/generators/input/orsay.rb
@@ -9,8 +9,7 @@ site :orsay do |site_uid|
   sys_admin_contact
   security_contact
   user_support_contact
-  ( %w{sid-x64-base-1.0 sid-x64-base-1.1 sid-x64-nfs-1.0 sid-x64-nfs-1.1 sid-x64-big-1.1} + 
-    %w{etch-x64-base-1.0 etch-x64-base-1.1 etch-x64-nfs-1.0 etch-x64-nfs-1.1 etch-x64-big-1.0 etch-x64-big-1.1 etch-x64-base-2.0 etch-x64-nfs-2.0 etch-x64-big-2.0} +
+  ( %w{etch-x64-base-1.0 etch-x64-base-1.1 etch-x64-nfs-1.0 etch-x64-nfs-1.1 etch-x64-big-1.0 etch-x64-big-1.1 etch-x64-base-2.0 etch-x64-nfs-2.0 etch-x64-big-2.0} +
     %w{lenny-x64-base-0.9 lenny-x64-nfs-0.9 lenny-x64-big-0.9 lenny-x64-base-1.0 lenny-x64-nfs-1.0 lenny-x64-big-1.0 lenny-x64-base-2.0 lenny-x64-nfs-2.0 lenny-x64-big-2.0} +
     %w{lenny-x64-base-2.3 lenny-x64-big-2.3 lenny-x64-min-0.8 lenny-x64-nfs-2.3 lenny-x64-xen-2.3} +
     %w{squeeze-x64-base-0.8 squeeze-x64-big-0.8 squeeze-x64-min-0.8 squeeze-x64-nfs-0.8 squeeze-x64-xen-0.8}  ).each{|env_uid| environment env_uid, :refer_to => "grid5000/environments/#{env_uid}"}
diff --git a/generators/input/rennes.rb b/generators/input/rennes.rb
index f2c34f60b3956a31ca4613005bbc445b7f9f6d4d..dec7d933e99e5d0b7b14eed822aa40b3578b52c2 100755
--- a/generators/input/rennes.rb
+++ b/generators/input/rennes.rb
@@ -9,8 +9,7 @@ site :rennes do |site_uid|
   sys_admin_contact "rennes-staff@lists.grid5000.fr"
   security_contact "rennes-staff@lists.grid5000.fr"
   user_support_contact "rennes-staff@lists.grid5000.fr"
-  ( %w{sid-x64-base-1.0 sid-x64-base-1.1 sid-x64-nfs-1.0 sid-x64-nfs-1.1 sid-x64-big-1.1} + 
-    %w{etch-x64-base-1.0 etch-x64-base-1.1 etch-x64-nfs-1.0 etch-x64-nfs-1.1 etch-x64-big-1.0 etch-x64-big-1.1 etch-x64-base-2.0 etch-x64-nfs-2.0 etch-x64-big-2.0} +
+  ( %w{etch-x64-base-1.0 etch-x64-base-1.1 etch-x64-nfs-1.0 etch-x64-nfs-1.1 etch-x64-big-1.0 etch-x64-big-1.1 etch-x64-base-2.0 etch-x64-nfs-2.0 etch-x64-big-2.0} +
     %w{lenny-x64-base-0.9 lenny-x64-nfs-0.9 lenny-x64-big-0.9 lenny-x64-base-1.0 lenny-x64-nfs-1.0 lenny-x64-big-1.0 lenny-x64-base-2.0 lenny-x64-nfs-2.0 lenny-x64-big-2.0} +
     %w{lenny-x64-base-2.3 lenny-x64-big-2.3 lenny-x64-min-0.8 lenny-x64-nfs-2.3 lenny-x64-xen-2.3} +
     %w{squeeze-x64-base-0.8 squeeze-x64-big-0.8 squeeze-x64-min-0.8 squeeze-x64-nfs-0.8 squeeze-x64-xen-0.8}  ).each{|env_uid| environment env_uid, :refer_to => "grid5000/environments/#{env_uid}"}
diff --git a/generators/input/sophia.rb b/generators/input/sophia.rb
index 1b9fe2de581e42f70099ea5f87c971efcdfddb46..f0308debc2ff2fb12efcb39ccce40afb4ff48d03 100755
--- a/generators/input/sophia.rb
+++ b/generators/input/sophia.rb
@@ -9,8 +9,7 @@ site :sophia do |site_uid|
   sys_admin_contact "sophia-staff@lists.grid5000.fr"
   security_contact "sophia-staff@lists.grid5000.fr"
   user_support_contact "sophia-staff@lists.grid5000.fr"
-  ( %w{sid-x64-base-1.0 sid-x64-base-1.1 sid-x64-nfs-1.0 sid-x64-nfs-1.1 sid-x64-big-1.1} + 
-    %w{etch-x64-base-1.0 etch-x64-base-1.1 etch-x64-nfs-1.0 etch-x64-nfs-1.1 etch-x64-big-1.0 etch-x64-big-1.1 etch-x64-base-2.0 etch-x64-nfs-2.0 etch-x64-big-2.0} +
+  ( %w{etch-x64-base-1.0 etch-x64-base-1.1 etch-x64-nfs-1.0 etch-x64-nfs-1.1 etch-x64-big-1.0 etch-x64-big-1.1 etch-x64-base-2.0 etch-x64-nfs-2.0 etch-x64-big-2.0} +
     %w{lenny-x64-base-0.9 lenny-x64-nfs-0.9 lenny-x64-big-0.9 lenny-x64-base-1.0 lenny-x64-nfs-1.0 lenny-x64-big-1.0 lenny-x64-base-2.0 lenny-x64-nfs-2.0 lenny-x64-big-2.0} +
     %w{lenny-x64-base-2.3 lenny-x64-big-2.3 lenny-x64-min-0.8 lenny-x64-nfs-2.3 lenny-x64-xen-2.3} +
     %w{squeeze-x64-base-0.8 squeeze-x64-big-0.8 squeeze-x64-min-0.8 squeeze-x64-nfs-0.8 squeeze-x64-xen-0.8}  ).each{|env_uid| environment env_uid, :refer_to => "grid5000/environments/#{env_uid}"}
diff --git a/generators/input/toulouse.rb b/generators/input/toulouse.rb
index ef0b16d18dc8126ff0815fcaf132ff191d0199c3..52beec7c1443c65adcd58305feb62e6553bde61b 100755
--- a/generators/input/toulouse.rb
+++ b/generators/input/toulouse.rb
@@ -9,8 +9,7 @@ site :toulouse do |site_uid|
   sys_admin_contact
   security_contact
   user_support_contact
-  ( %w{sid-x64-base-1.0 sid-x64-base-1.1 sid-x64-nfs-1.0 sid-x64-nfs-1.1 sid-x64-big-1.1} + 
-    %w{etch-x64-base-1.0 etch-x64-base-1.1 etch-x64-nfs-1.0 etch-x64-nfs-1.1 etch-x64-big-1.0 etch-x64-big-1.1} +
+  ( %w{etch-x64-base-1.0 etch-x64-base-1.1 etch-x64-nfs-1.0 etch-x64-nfs-1.1 etch-x64-big-1.0 etch-x64-big-1.1} +
     %w{lenny-x64-base-0.9 lenny-x64-nfs-0.9 lenny-x64-big-0.9 lenny-x64-base-1.0 lenny-x64-nfs-1.0 lenny-x64-big-1.0}  +
     %w{lenny-x64-base-2.3 lenny-x64-big-2.3 lenny-x64-min-0.8 lenny-x64-nfs-2.3 lenny-x64-xen-2.3} +
     %w{squeeze-x64-base-0.8 squeeze-x64-big-0.8 squeeze-x64-min-0.8 squeeze-x64-nfs-0.8 squeeze-x64-xen-0.8} ).each{|env_uid| environment env_uid, :refer_to => "grid5000/environments/#{env_uid}"}