Mads,

On 2010-09-27 22:59, Mads Kiilerich wrote:
>>> I get:
>>>
>>>     loop: can't delete device /dev/loop0: Device or resource busy
>>
>> Yes, you won't be able to delete the loop device until after you've
>> successfully umounted, because the install root is mounted via the
>> loopback device. When you've managed to umount everything, the losetup
>> -d should succeed.
>
>
> I usually use
>
> for x in $(cat /proc/mounts |grep ' /var/tmp/.'|cut -d' ' -f2|tac); do
> umount $x; done
> for l in $(losetup -a|cut -d: -f1); do losetup -d $l; done
>
> It will fail for mounts and loppbacks still in use, but running it twice
> usually resolves all the dependency chains I have.


Perfect! - many thanks!


> (There was a similar issue also involving crypt/dm chains when shutting
> down the live os. See https://bugzilla.redhat.com/show_bug.cgi?id=519155
> - I'm not sure if that still is an issue.)


Will keep it mind . . just in case . .

Regards,

Phil.
-- 
Philip Rhoades

GPO Box 3411
Sydney NSW      2001
Australia
E-mail:  [email protected]
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