That's weird, because starting with 6.6 we could finally ditch inserting kmods at installation time, the new kernel in 6.6 supported everything. I believe the model we have (among others) is 9341-4i; I would imagine it's pretty similar with what you have. You should open perhaps a bugzilla issue with redhat about this.
Lucian
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----- Original Message -----
From: "Philippe BOURDEU d'AGUERRE" bda@aime-toulouse.fr To: centos@centos.org Sent: Wednesday, 14 January, 2015 13:16:07 Subject: Re: [CentOS] Hardware raid LSI Megaraid not working since Centos 6.6
Le 05/01/2015 16:14, Philippe BOURDEU d'AGUERRE a écrit :
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.
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 :-(
My workaround is to install kernel-lt from elrepo repository. It seems to work well.
# uname -rv 3.10.64-1.el6.elrepo.x86_64 #1 SMP Fri Jan 9 10:40:17 EST 2015
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