RHEL v3 ES aacraid: Host adapter reset request. SCSI hang ?

I have an intel SE7501HG2 server with RHEL version 3 installed. An
adaptec 2200S RAID controller is installed. After a while a RAID 10
array "hangs" and a hard reboot is necessary. 

I realize that this problem has been reported earlier but I haven't
found the solution. Any help on how so solve or avoid this problem is
appreciated :-)


The following is in /var/log/messages

Nov 24 21:36:03 olfert kernel: Red Hat/Adaptec aacraid driver (1.1.2
Oct  3 2003 18:09:55)
Nov 24 21:36:03 olfert kernel: AAC0: kernel 4.0.4 build 5770
Nov 24 21:36:03 olfert kernel: AAC0: monitor 4.0.4 build 5770
Nov 24 21:36:03 olfert kernel: AAC0: bios 4.0.0 build 5770
Nov 24 21:36:03 olfert kernel: AAC0: serial b8f94dfafaf001
Nov 24 21:36:03 olfert kernel: AAC0: Non-DASD support enabled
Nov 24 21:36:03 olfert kernel: scsi2 : aacraid
---cut ---
Nov 29 19:53:58 olfert kernel: aacraid: Host adapter reset request. SCSI
hang ?
Nov 29 19:53:58 olfert kernel: scsi: device set offline - command error
recover
failed: host 2 channel 0 id 2 lun 0
Nov 29 19:53:58 olfert kernel: SCSI disk error : host 2 channel 0 id 2
lun 0 return code = 6000000
Nov 29 19:53:58 olfert kernel:  I/O error: dev 08:25, sector 12824
Nov 29 19:53:58 olfert kernel:  I/O error: dev 08:25, sector 12832
Nov 29 19:53:58 olfert kernel:  I/O error: dev 08:25, sector 12840
Nov 29 19:53:58 olfert kernel:  I/O error: dev 08:25, sector 12848
... goes on...


-- 
Anders Nielsen <[email protected]>

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