aacraid problems since upgrade to Lenny

[Mario Joußen <joussen@debian.org>]

Hi,

I have an issue with the aacraid driver since I upgraded my system to
Lenny. I get the following error from time to time, which unfortunately
immediately halts the complete server:

> [299616.474480] aacraid: Host adapter abort request (0,0,0,0)
> [299616.474530] aacraid: Host adapter reset request. SCSI hang ?
> [299627.349980] end_request: I/O error, dev sda, sector 1002989
> [299627.349980] I/O error in filesystem ("sda1") meta-data dev sda1 block 0xf4dae       ("xlog_iodone") error 5 buf count 1024
> [299627.349980] xfs_force_shutdown(sda1,0x2) called from line 1026 of file fs/xfs/xfs_log.c.  Return address = 0xf89d9210
> [299627.349980] Filesystem "sda1": Log I/O Error Detected.  Shutting down filesystem: sda1
> [299627.349980] Please umount the filesystem, and rectify the problem(s)

I am using the Lenny 2.6.26-2-686 kernel image and the problem did not
occur with the Etch kernel 2.6.18-6-686 before.
The RAID controller itself is a ICP9047MA and it does not report any
error on one of this disks during boot.

What can I do to fix this issue?

Cheers, Mario


-- 
 .''`.   Mario Joußen <joussen@debian.org>
: :'  :  proud Debian developer, administrator, and user
`. `'`
  `-  Debian - when you have better things to do than fixing systems