On 05/01/2015 15:14, Philippe BOURDEU d'AGUERRE wrote:
Happy new year !
We have a SuperMicro server with a LSI MegaRAID 9260-4i controller.
Since Centos 6.6 update (kernel 2.6.32-504), the controller doesn't
initialize at boot. Reverting to kernel 2.6.32-431 allows server to
boot fine.
I have a similar system, and don't have your problem:
# uname -rv
2.6.32-504.3.3.el6.x86_64 #1 SMP Wed Dec 17 01:55:02 UTC 2014
# dmesg | grep LSI
scsi4 : LSI SAS based MegaRAID driver
scsi 4:2:0:0: Direct-Access LSI MR9260-4i 2.13 PQ: 0 ANSI: 5
Copyright (c) 1999-2008 LSI Corporation
# dmesg | grep Supermicro
DMI: Supermicro X8DTU/X8DTU, BIOS 2.1b 12/30/2011
The server can't boot due to a bug in LSI megaraid module. Boot log
ends by a lot of lines:
RESET_GEN2: retry=xxx, hostdiag=a4
I tried Centos 6.6 install disk and it also fails to find disks but
Centos 7 install disk boot fine.
It's annoying to be stuck at 2.6.32-431 kernel and I have no idea how
to solve this issue :-(
Thanks for any help.
--
Regards,
Giles Coochey, CCNP, CCNA, CCNAS
NetSecSpec Ltd
+44 (0) 8444 780677
+44 (0) 7584 634135
http://www.coochey.net
http://www.netsecspec.co.uk
giles@xxxxxxxxxxx
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