求助,关于网络不时会中断的问题

lylhb

主机是pcserver,系统是redhat as4(没有打update)

主机两块网卡做了bond

在使用中会出现忽然网络终断的情况,并且自己不会修复,必须要在机器上service network start才行.并且这种状况会不时的出现

我看了一下messages,发现里面有一下情况

Jul 26 16:02:39 YYZCSER sshd(pam_unix)[12658]: session opened for user root by root(uid=0)
Jul 26 16:04:43 YYZCSER sshd(pam_unix)[13115]: session opened for user root by root(uid=0)
Jul 26 16:11:57 YYZCSER kernel: bonding: bond0: released all slaves
Jul 26 16:11:57 YYZCSER kernel: ip_tables: (C) 2000-2002 Netfilter core team
Jul 26 16:11:59 YYZCSER kernel: bnx2: eth0: using MSI
Jul 26 16:11:59 YYZCSER kernel: bonding: bond0: enslaving eth0 as an active interface with a down link.
Jul 26 16:11:59 YYZCSER kernel: bnx2: eth1: using MSI
Jul 26 16:11:59 YYZCSER kernel: bonding: bond0: enslaving eth1 as an active interface with a down link.
Jul 26 16:12:00 YYZCSER kernel: bnx2: eth0: using MSI
Jul 26 16:12:00 YYZCSER kernel: bnx2: eth1: using MSI

出现这样的状况的时候网络就断掉了,需要重启网络服务.

请各位看看这是由什么原因造成的????困惑啊.谢谢大家了

hehuomumu

May 22 17:19:57 localhost kernel: bonding: bond0: released all slaves
May 22 17:19:57 localhost kernel: ip_tables: (C) 2000-2002 Netfilter core team
May 22 17:20:02 localhost kernel: bnx2: eth0: using MSI
May 22 17:20:02 localhost kernel: bonding: bond0: enslaving eth0 as a backup interface with a down link.
May 22 17:20:02 localhost kernel: bnx2: eth1: using MSI
May 22 17:20:02 localhost kernel: bonding: bond0: enslaving eth1 as a backup interface with a down link.
May 22 17:20:02 localhost su(pam_unix)[20825]: session opened for user sybase by (uid=0)
May 22 17:20:04 localhost kernel: bnx2: eth0 NIC Link is Up, 1000 Mbps full duplex
May 22 17:20:04 localhost kernel: bonding: bond0: link status definitely up for interface eth0.
May 22 17:20:04 localhost kernel: bonding: bond0: making interface eth0 the new active one.
May 22 17:20:04 localhost kernel: bnx2: eth1 NIC Link is Up, 1000 Mbps full duplex


redhat as4 up4 bond网卡 也出现同样问题!

bond网卡 自动 重启,不知道什么原因造成的?

请达人赐教!