DELL R610 网卡不工作 问题

heizi21

各位DELL R610的服务器centos5.3_64位的系统，4个网卡，暂时用了2个eth0  eth1 ，但是偶尔总是出现 局域网内的网卡无法相互通信，但是只要重启下网卡就好了，这个大概是什么问题呢？ 硬件？交换机？网卡驱动？系统？亦或是程序？

ssffzz1

先检查物理线路。\r\n\r\n再和交换机端同时强制速率试试。

zlhwxm

系统问题，5.3的系统支持的Broadcom BCM5709C不是很好，5.3和5.4的系统安装最新的网卡驱动后可以解决，\r\nwget http://www.broadcom.com/docs/dri ... 1.9.20b_1.50.13.zip\r\n\r\n新驱动的版本Broadcom NetXtreme II Gigabit Ethernet Driver bnx2 v1.9.20b (July 9, 2009)

iricyan

Dell的新机器是有这个问题，在负荷高的时候容易出现网卡down的问题。\r\n算是个bug吧，升级一下驱动就好了，可以考虑尝试一下。

bugx2008

原厂厂家驱动：http://www.broadcom.com/support/ethernet_nic/netxtremeii.php

skyadmin

网卡符合高的时候会不通信， 更新一下驱动看看

bugx2008

我可能真的比较背。\r\n1，用了诊断程序\r\n2/更新了固件\r\n3.更新了网卡\r\n\r\n但是在跑了一天后，终于又挂了

bugx2008

难道centOS 64位也有bug？

bugx2008

Dec  4 21:46:28 localhost avahi-daemon[4411]: Withdrawing address record for 10.1.1.106 on eth0.\r\nDec  4 21:46:28 localhost avahi-daemon[4411]: Leaving mDNS multicast group on interface eth0.IPv4 with address 10.1.1.106.\r\nDec  4 21:46:28 localhost avahi-daemon[4411]: iface.c: interface_mdns_mcast_join() called but no local address available.\r\nDec  4 21:46:28 localhost avahi-daemon[4411]: Interface eth0.IPv4 no longer relevant for mDNS.\r\nDec  4 21:46:28 localhost avahi-daemon[4411]: Withdrawing address record for fe80::222:19ff:fe63:3397 on eth0.\r\nDec  4 21:46:28 localhost avahi-daemon[4411]: Leaving mDNS multicast group on interface eth0.IPv6 with address fe80::222:19ff:fe63:3\r\n397.\r\nDec  4 21:46:28 localhost avahi-daemon[4411]: iface.c: interface_mdns_mcast_join() called but no local address available.\r\nDec  4 21:46:28 localhost avahi-daemon[4411]: Interface eth0.IPv6 no longer relevant for mDNS.\r\nDec  4 21:46:28 localhost avahi-daemon[4411]: Withdrawing address record for 172.16.1.106 on eth1.\r\nDec  4 21:46:28 localhost avahi-daemon[4411]: Leaving mDNS multicast group on interface eth1.IPv4 with address 172.16.1.106.\r\nDec  4 21:46:28 localhost avahi-daemon[4411]: iface.c: interface_mdns_mcast_join() called but no local address available.\r\nDec  4 21:46:28 localhost avahi-daemon[4411]: Interface eth1.IPv4 no longer relevant for mDNS.\r\nDec  4 21:46:28 localhost avahi-daemon[4411]: Withdrawing address record for fe80::222:19ff:fe63:3399 on eth1.\r\nDec  4 21:46:28 localhost avahi-daemon[4411]: Leaving mDNS multicast group on interface eth1.IPv6 with address fe80::222:19ff:fe63:3\r\n399.\r\nDec  4 21:46:28 localhost avahi-daemon[4411]: iface.c: interface_mdns_mcast_join() called but no local address available.\r\nDec  4 21:46:28 localhost avahi-daemon[4411]: Interface eth1.IPv6 no longer relevant for mDNS.\r\nDec  4 21:46:28 localhost avahi-daemon[4411]: Withdrawing address record for 10.1.1.109 on eth2.\r\nDec  4 21:46:28 localhost avahi-daemon[4411]: Leaving mDNS multicast group on interface eth2.IPv4 with address 10.1.1.109.\r\nDec  4 21:46:28 localhost avahi-daemon[4411]: iface.c: interface_mdns_mcast_join() called but no local address available.\r\n\r\n这些信息是否反映一些东西？

rgbpe

用这个驱动\r\nwget http://www.broadcom.com/docs/dri ... 1.9.20b_1.50.13.zip