ubuntu 9.04 : Problème DNS

Jeu 30 Jan 14:47:29 UTC 2014

Bonjour,

Sur notre serveur ubuntu 9.04 (année 2010)
Nous avons 2 brins reseau eth0 et eth1. Nous avons fait un bonding afin 
d'avoir 2gbits/s. Nous avons nommé cette nouvelle interface réseau "bond0".
Nous arrivons à pinger notre switch et notre router. mais nous arrivons 
pas à pinger les DNS de notre FAI. Nous avons également un message 
d'erreur lorsque nous tentons de redémarrer les services reseau. , Nous 
n'arrivons pas à aller sur internet.

Ci dessous veuillez trouver les fichiers de configuration et commandes 
réalisées dans le terminal :

------------------------------------------------------------------------------------------

/*commande /etc# sudo /etc/init.d/networking restart

*/

root at jupiter2:/etc# sudo /etc/init.d/networking restart
  * Reconfiguring network interfaces...
   Ignoring unknown interface eth0=eth0.
Ignoring unknown interface eth1=eth1.
SIOCADDRT: File exists
Failed to bring up bond0.

-----------------------------------------------------------------------------------------
/*fichier cd/ network/interfaces*/

auto lo

iface lo inet loopback

auto eth0 eth1 bond0

iface bond0 inet static

address 192.xxx.x.xxx

netmask 255.255.255.0

broadcast 192.xxx.xxx.xxx

network 192.xxx.x.x

up /sbin/ifenslave bond0 eth0 eth1

down /sbin/ifenslave -d bond0 eth0 eth1

gateway 192.xxx.x.xxx

post-up iptables-restore < /etc/iptables.up.rules

--------------------------------------------------------------------------------------------

*/commande //ifconfig/
*

root at jupiter2:/etc/network# ifconfig

as0t0 Link encap:UNSPEC HWaddr 
00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00

inet addr:10.8.0.1 P-t-P:10.8.0.1 Mask:255.255.255.0

UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1500 Metric:1

RX packets:0 errors:0 dropped:0 overruns:0 frame:0

TX packets:0 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:100

RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)

bond0 Link encap:Ethernet HWaddr 00:24:e8:6a:df:d9

inet addr:192.xxx.x.xxx Bcast:192.xxx.x.xxx Mask:255.255.255.0

inet6 addr: fe80::224:e8ff:fe6a:dfd9/64 Scope:Link

UP BROADCAST RUNNING MASTER MULTICAST MTU:1500 Metric:1

RX packets:2097693 errors:0 dropped:0 overruns:0 frame:0

TX packets:6782859 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:0

RX bytes:239680779 (239.6 MB) TX bytes:9959502359 (9.9 GB)

eth0 Link encap:Ethernet HWaddr 00:24:e8:6a:df:d9

UP BROADCAST RUNNING SLAVE MULTICAST MTU:1500 Metric:1

RX packets:1046368 errors:0 dropped:0 overruns:0 frame:0

TX packets:3387953 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:1000

RX bytes:118911729 (118.9 MB) TX bytes:4974335697 (4.9 GB)

Interrupt:36 Memory:da000000-da012700

eth1 Link encap:Ethernet HWaddr 00:24:e8:6a:df:d9

UP BROADCAST RUNNING SLAVE MULTICAST MTU:1500 Metric:1

RX packets:1051325 errors:0 dropped:0 overruns:0 frame:0

TX packets:3394906 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:1000

RX bytes:120769050 (120.7 MB) TX bytes:4985166662 (4.9 GB)

Interrupt:48 Memory:dc000000-dc012700

lo Link encap:Local Loopback

inet addr:127.0.0.1 Mask:255.0.0.0

inet6 addr: ::1/128 Scope:Host

UP LOOPBACK RUNNING MTU:16436 Metric:1

RX packets:1107396 errors:0 dropped:0 overruns:0 frame:0

TX packets:1107396 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:0

RX bytes:84890369 (84.8 MB) TX bytes:84890369 (84.8 MB)

<!-- @page { margin: 2cm } P { margin-bottom: 0.21cm } -->
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*commande nm-tool*

root at jupiter2:/etc/network# nm-tool

NetworkManager Tool

State: disconnected

- Device: eth1

Type: Wired

Driver: bnx2

State: disconnected

Default: no

HW Address: 00:24:E8:6A:DF:D9

Capabilities:

Carrier Detect: yes

Speed: 1000 Mb/s

Wired Properties

Carrier: on

- Device: eth0

Type: Wired

Driver: bnx2

State: disconnected

Default: no

HW Address: 00:24:E8:6A:DF:D9

Capabilities:

Carrier Detect: yes

Speed: 1000 Mb/s

Wired Properties

Carrier: on

-------------------------------------------------------------------------------------

/*Fichier etc/Hosts*/

127.0.0.1 localhost

127.0.0.1 jupiter2

# The following lines are desirable for IPv6 capable hosts

::1 localhost ip6-localhost ip6-loopback

fe00::0 ip6-localnet

ff00::0 ip6-mcastprefix

ff02::1 ip6-allnodes

ff02::2 ip6-allrouters

ff02::3 ip6-allhosts

192.xxx.x.xxx metis

192.xxx.x.xxx jupiter2

192.xxx.x.xxx ganymede

192.xxx.x.xxx rhea

192.xxx.x.xxx callisto2

192.xxx.x.xxx europa

192.xxx.x.xxx amalthea

192.xxx.x.xxx io2

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*/etc RESOLV.conf*

# Generated by NetworkManager

servername 194.158.122.10

servername 194.158.122.15

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Si vous pouvez m'aider à trouver la cause de notre problème.

Merci.

-- 
Laurent Celati -- Geospatial applications specialist - LATITUDE GEOSYSTEMS
47, avenue de la Division Leclerc - 95170 Deuil-la-Barre, FRANCE
Tel : + 33 (0)1 34 17 23 84 - Fax : + 33 (0) 1 39 64 04 86
mob : + 33 (0)6 xx xx xx xx
skype lcelati
E-mail : lcelati at latitude-geosystems.com
http://www.latitude-geosystems.com

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