diff --git a/gestion/gen_confs/dhcpd.py b/gestion/gen_confs/dhcpd.py
index 6f678a52..47ffdca3 100755
--- a/gestion/gen_confs/dhcpd.py
+++ b/gestion/gen_confs/dhcpd.py
@@ -33,7 +33,7 @@ class dhcp(gen_config) :
         base_conf = """option option-252 code 252 = text ;
 option option-119 code  119 = text ;
 """
-    elif hostname == 'nectaris' :
+    elif hostname == 'ragnarok' :
         # On rajoute les IP dynamiques
         base_conf = """
  subnet 10.231.144.0 netmask 255.255.248.0 {
@@ -60,7 +60,7 @@ option option-119 code  119 = text ;
     option domain-name-servers 138.231.136.3, 138.231.136.10, 138.231.136.9;
     option domain-name "crans.org";
     option option-119 "crans.org wifi.crans.org";""" }
-    elif hostname == 'nectaris':
+    elif hostname == 'ragnarok':
         reseaux = { '138.231.148.0/22' : 
 """option routers 138.231.148.1;
     option domain-name-servers 138.231.148.1;
@@ -110,7 +110,7 @@ subnet %(network)s netmask %(netmask)s {
 
     if hostname == 'zamok':
         restart_cmd = '/etc/init.d/dhcp restart'
-    elif hostname == 'nectaris':
+    elif hostname == 'ragnarok':
         restart_cmd = 'kill $(ps auxwwc | awk \'($11 == "dhcpd") {print $2}\') ; sleep 1 ; dhcpd $(grep -v \'^#\' /etc/dhcpd.interfaces | tr  \'\\n\' \' \')'
     elif hostname == 'rouge' :
         restart_cmd = '/etc/init.d/dhcp3-server restart'
diff --git a/gestion/gen_confs/generate.py b/gestion/gen_confs/generate.py
index d3d78b48..16b29b00 100755
--- a/gestion/gen_confs/generate.py
+++ b/gestion/gen_confs/generate.py
@@ -204,7 +204,7 @@ class sila(base_reconfigure) :
         from gen_confs.squid import squid_chbre
         self._do(squid_chbre())
 
-class nectaris(base_reconfigure) :
+class ragnarok(base_reconfigure) :
     __restart_wifi_update = False
 
     def macip(self) :
diff --git a/gestion/whos.py b/gestion/whos.py
index f2e422f2..7208a67a 100755
--- a/gestion/whos.py
+++ b/gestion/whos.py
@@ -422,7 +422,7 @@ clients_ipsec = None
 def ipsec_ok(machine) :
     """Indique si une machine est correctement authentifiée"""
     prefix=""
-    if hostname != "nectaris":
+    if hostname != "ragnarok":
         if not os.path.isfile("/usr/scripts/gestion/clef-encap"):
             return None
         prefix = "ssh -i /usr/scripts/gestion/clef-encap root@nectaris.crans.org "
diff --git a/monit/generate.py b/monit/generate.py
index 4ebe7a42..b974bf3a 100755
--- a/monit/generate.py
+++ b/monit/generate.py
@@ -9,7 +9,7 @@ import commands
 host = commands.getoutput("hostname").split('.')[0]
 
 # est ce que c'est un systeme bsd
-if host in ['nectaris'] :
+if host in ['ragnarok'] :
     bsd = True
 else :
     bsd = False
@@ -171,8 +171,8 @@ def file_monitrc(hostname = host) :
         config += '  if 3 restarts within 5 cycles then timeout\n'
         config += '\n'
 
-    # apache sur nectaris
-    if hostname in ['nectaris'] :
+    # apache sur ragnarok
+    if hostname in ['ragnarok'] :
         config += '# apache\n'
         config += 'check process apache with pidfile /var/www/logs/httpd.pid\n'
         config += '  start program = "/usr/sbin/apachectl start"\n'
@@ -205,7 +205,7 @@ def file_monitrc(hostname = host) :
         config += '\n'
 
     # bind
-    if hostname in ['nectaris'] and False :
+    if hostname in ['ragnarok'] and False :
         config += '# bind\n'
         config += 'check process bind with pidfile /var/run/named.pid\n'
         config += '  start program = "???"\n'
@@ -247,7 +247,7 @@ def file_monitrc(hostname = host) :
         config += '\n'
         
     # dhcp
-    if hostname in ['nectaris'] :
+    if hostname in ['ragnarok'] :
         pass
  
     # filtrage des logs : 
@@ -289,7 +289,7 @@ def file_monitrc(hostname = host) :
         config += '\n'
         
     # isakmpd
-    if hostname in ['nectaris'] :
+    if hostname in ['ragnarok'] :
         config += '# isakmpd\n'
         config += 'check process isakmpd with pidfile /var/run/isakmpd.pid\n'
         config += '  start program = "/sbin/isakmpd -d"\n'
@@ -394,7 +394,7 @@ def file_monitrc(hostname = host) :
         config += '\n'
     
     # rsync
-    if hostname in ['nectaris'] and False :
+    if hostname in ['ragnarok'] and False :
         config += '# rsyncd\n'
         config += 'check process rsyncd with pidfile /var/run/rsyncd.pid\n'
         config += '  start program = "???"\n'
diff --git a/wiki/macro/MonitStatus.py b/wiki/macro/MonitStatus.py
index 21b3c34d..9fb673ce 100644
--- a/wiki/macro/MonitStatus.py
+++ b/wiki/macro/MonitStatus.py
@@ -35,9 +35,9 @@ def HostStatus (host) :
     
     f = open('%s/%s' % (statusfolder,host) )    
     
-    # nectaris a un traitement spécial
+    # ragnarok a un traitement spécial
     ##################################
-    if host == 'nectaris' :
+    if host == 'ragnarok' :
         for line in f.readlines()[2:] :
             # on éclate la ligne qui est au format :
             # Device 'fs/'                        accessible