Re: [BUG 2.6.20-rc3-mm1] raid1 mount blocks for ever

From: Jens Axboe
Date: Sat Jan 06 2007 - 06:29:54 EST


On Sat, Jan 06 2007, Torsten Kaiser wrote:
> On Saturday 06 January 2007 11:02, Jens Axboe wrote:
> > On Sat, Jan 06 2007, Torsten Kaiser wrote:
> > > On Saturday 06 January 2007 04:59, Andrew Morton wrote:
> > > > http://userweb.kernel.org/~akpm/2.6.20-rc3-mm1x.bz2 is basically
> > > > 2.6.20-rc3-mm1, minus git-block.patch. Can you and Torsten please
> > > > test that, see if the hangs go away?
> > >
> > > Works for me too.
> >
> > Torsten, can you test XFS with barriers disabled? I have a feeling that
> > is where the problem lies.
>
> With your patch from Bug 7775: Same hang detected by NMI watchdog
> Pure rc3-mm1: Now triggers also the NMI watchdog:

Ok, thanks for testing, I'll try and reproduce it locally.

--
Jens Axboe

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