Re: raid1 + 2.6.27.7 issues

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On Mon, Feb 9, 2009 at 10:59 AM, Ray Van Dolson <rvandolson@xxxxxxxx> wrote:
> On Mon, Feb 09, 2009 at 08:47:33AM -0800, Iain Rauch wrote:
>> > The typical use case for me is this: I will run the array (/dev/md11) in
>> > degraded mode (without /dev/nbd0) for a week or so.
>> > At some point, I will try to synchronize the underlying devices.
>>
>> Sounds like rsync is more suited to your application.
>> Why are you using RAID?
>>
>> Iain
>
> Seems academic to me.  Whatever the reasons, the above _should_ work
> should it not?
>
> Could this be NBD's fault somehow?

I don't think so. This is how I *remove* the nbd device:

mdadm /dev/md11 --fail /dev/nbd0
sleep 3
mdadm /dev/md11 --remove /dev/nbd0

and then finally nbd-client -d /dev/nbd0

If necessary, I can try to simulate the problem by using a local
logical volume or some such.

-- 
Jon
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