Eric Windisch wrote:
>> Can you post the result of 'dmesg'
> 
> Attached as dmesg.log
> 
>> 'cat /proc/mounts' and 
> 
> Attached as proc.mounts.txt
> 
> 
>> 'fuser -v /dev/sdX#'?
> 
> root@san001:~# fuser -v /dev/sda1
> root@san001:~# fuser -v /dev/sdb1
> root@san001:~# fuser -v /dev/sdc1
> root@san001:~# fuser -v /dev/sdd1
> root@san001:~# fuser -v /dev/sde1
> root@san001:~# fuser -v /dev/sde
> root@san001:~# fuser -v /dev/sdd
> root@san001:~# fuser -v /dev/sdc
> root@san001:~# fuser -v /dev/sdb
> root@san001:~# fuser -v /dev/sda
> root@san001:~# fuser -v /dev/sd*
> root@san001:~#
> 
> And for good measure...
> 
> root@san001:~# lsof /dev/sd*
> root@san001:~#

Can you apply the attached patch and report what the kernel says?

Thanks.

-- 
tejun