[SOLVED] bond interface doesn't work after update kernel

[TrevorH]

That's certainly worth a try. Just add lines to those files

[code]
HWADDR=zz:zz:zz:zz:zz:zz
[/code]

[ALex_hha]

After I have explicitly specify mac address in ifcfg-eth2/ifcfg-eth3 all works fine

[code]
Jan 15 12:49:59 l3-core-hrk1 kernel: igb 0000:03:00.0: 0 vfs allocated
Jan 15 12:49:59 l3-core-hrk1 kernel: igb 0000:03:00.0: Intel(R) Gigabit Ethernet Network Connection
Jan 15 12:49:59 l3-core-hrk1 kernel: igb 0000:03:00.0: eth2: (PCIe:2.5Gb/s:Width x4) 00:1b:21:63:55:44
Jan 15 12:49:59 l3-core-hrk1 kernel: igb 0000:03:00.0: eth2: PBA No: E43709-004
Jan 15 12:49:59 l3-core-hrk1 kernel: igb 0000:03:00.0: Using MSI-X interrupts. 4 rx queue(s), 1 tx queue(s)

Jan 15 12:49:59 l3-core-hrk1 kernel: igb 0000:03:00.1: 0 vfs allocated
Jan 15 12:49:59 l3-core-hrk1 kernel: igb 0000:03:00.1: Intel(R) Gigabit Ethernet Network Connection
Jan 15 12:49:59 l3-core-hrk1 kernel: igb 0000:03:00.1: eth3: (PCIe:2.5Gb/s:Width x4) 00:1b:21:63:55:45
Jan 15 12:49:59 l3-core-hrk1 kernel: igb 0000:03:00.1: eth3: PBA No: E43709-004
Jan 15 12:49:59 l3-core-hrk1 kernel: igb 0000:03:00.1: Using MSI-X interrupts. 4 rx queue(s), 1 tx queue(s)
[/code]

Now eth2/eth3 is the external NIC's on Gigabit ET Dual Port E1G42ETBLK as should be.

[code]
# uname -a
Linux l3-core-hrk1.w3.lan 2.6.18-274.17.1.el5 #1 SMP Tue Jan 10 17:25:58 EST 2012 x86_64 x86_64 x86_64 GNU/Linux
[/code]

P.S.
In addition, now I have correctly statistics in /proc/net/dev on bond interfaces

[code]
# cat /proc/net/dev | grep bond1
bond1:730304393 886285 0 0 0 0 0 111 241339419 689197 0 0 0 0 0 0
bond1.100: 4228 51 0 0 0 0 0 0 11516 92 0 0 0 0 0 0
bond1.1000:517527920 478181 0 0 0 0 0 0 30949662 398286 0 0 0 0 0 0
bond1.200: 2124 18 0 0 0 0 0 0 10566 120 0 0 0 0 0 0
bond1.2000:166373711 230522 0 0 0 0 0 0 4800776 53190 0 0 0 0 0 0
bond1.201: 493953 4274 0 0 0 0 0 0 551372 3164 0 0 0 0 0 0
bond1.202: 0 0 0 0 0 0 0 0 6766 46 0 0 0 0 0 0
bond1.203:11873668 46615 0 0 0 0 0 0 102865775 76799 0 0 0 0 0 0
bond1.204: 4972417 11601 0 0 0 0 0 0 14070666 16696 0 0 0 0 0 0
bond1.205: 0 0 0 0 0 0 0 0 7294 52 0 0 0 0 0 0
bond1.206: 19971 189 0 0 0 0 0 0 53047 231 0 0 0 0 0 0
bond1.207:10356881 93261 0 0 0 0 0 0 63535954 112510 0 0 0 0 0 0
bond1.208: 0 0 0 0 0 0 0 0 7294 52 0 0 0 0 0 0
bond1.209: 204232 597 0 0 0 0 0 0 128560 538 0 0 0 0 0 0
bond1.210: 765642 7945 0 0 0 0 0 0 13569677 12619 0 0 0 0 0 0
bond1.211: 0 0 0 0 0 0 0 0 10948 139 0 0 0 0 0 0
bond1.212: 0 0 0 0 0 0 0 0 7294 52 0 0 0 0 0 0
bond1.213: 161819 734 0 0 0 0 0 0 136098 932 0 0 0 0 0 0
bond1.214: 0 0 0 0 0 0 0 0 7294 52 0 0 0 0 0 0
bond1.215: 8574 136 0 0 0 0 0 0 20062 214 0 0 0 0 0 0
bond1.3011: 5117804 12122 0 0 0 0 0 0 10577485 13335 0 0 0 0 0 0
bond1.3013: 174 3 0 0 0 0 0 0 7450 55 0 0 0 0 0 0
[/code]

[pschaff]

So does that resolve both this thread and the [url=https://www.centos.org/modules/newbb/viewtopic.php?viewmode=flat&topic_id=35238&forum=40]related one[/url] you pointed back here?

Edit: Closing as [SOLVED] due to OP's request in other thread.