Re: RAID5 recovery trouble, bd_claim failed?

[Nate Byrnes <nate@qabal.org>]

Hi Neil, List,
    Am I just out of luck? Perhaps a full reboot? Something else?
    Thanks,
    Nate

Nate Byrnes wrote:
> Hi Neil,
>    Nothing references hdf as you can see below.  I have also rmmod'ed 
> md and raid5 modules and modprobed them back in. Thoughts?
>
>    Thanks again,
>    Nate
>
> root@finn:~# cat /proc/swaps
> Filename                                Type            Size    
> Used    Priority
> /dev/sdb2                               partition       1050616 
> 1028    -1
>
> root@finn:~# cat /proc/mounts
> rootfs / rootfs rw 0 0
> /dev/root / ext3 rw 0 0
> proc /proc proc rw,nodiratime 0 0
> sysfs /sys sysfs rw 0 0
> none /dev ramfs rw 0 0
> /dev/sdb1 /usr ext3 rw 0 0
> devpts /dev/pts devpts rw 0 0
> nfsd /proc/fs/nfsd nfsd rw 0 0
> usbfs /proc/bus/usb usbfs rw 0 0
>
> root@finn:~# cat /proc/mdstat
> Personalities : [raid5]
> md0 : inactive hdh[2] hdg[3] hde[1]
>      234451968 blocks
>
> unused devices: <none>
>
>
> Neil Brown wrote:
>> On Monday April 17, nate@qabal.org wrote:
>>  
>>>> What is /dev/hdf busy? Is it in use? mounted? something?
>>>>
>>>>       
>>> Not that I am aware of. Here is the mount output:
>>>
>>> root@finn:/etc# mount
>>> /dev/sda1 on / type ext3 (rw)
>>> proc on /proc type proc (rw)
>>> sysfs on /sys type sysfs (rw)
>>> /dev/sdb1 on /usr type ext3 (rw)
>>> devpts on /dev/pts type devpts (rw,gid=5,mode=620)
>>> nfsd on /proc/fs/nfsd type nfsd (rw)
>>> usbfs on /proc/bus/usb type usbfs (rw)
>>>
>>> lsof | grep hdf does not return any results.
>>>
>>> is there some other way to find out?
>>>     
>>
>>  cat /proc/swaps
>>  cat /proc/mounts
>>  cat /proc/mdstat
>>
>> as well as 'lsof' should find it.
>>
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>>
>>   
>
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