From: Amon Ott <a.ott@m-privacy.de>
To: Yehuda Sadeh Weinraub <yehuda.sadeh@dreamhost.com>
Cc: "ceph-devel@vger.kernel.org" <ceph-devel@vger.kernel.org>
Subject: Re: BUG at fs/inode.c
Date: Tue, 1 Nov 2011 09:23:17 +0100 [thread overview]
Message-ID: <201111010923.18074.a.ott@m-privacy.de> (raw)
In-Reply-To: <201110251635.11474.a.ott@m-privacy.de>
On Tuesday 25 October 2011 wrote Amon Ott:
> On Tuesday 25 October 2011 wrote Amon Ott:
> > On Monday 24 October 2011 wrote Yehuda Sadeh Weinraub:
> > > Also, the client logs could help shedding a light on the issue. You
> > > should have dynamic debugging turned on (CONFIG_DYNAMIC_DEBUG), and
> > > something along the lines of:
> > >
> > > # mount -t debugfs none /sys/kernel/debug
> > > # echo 'module ceph +p' > /sys/kernel/debug/dynamic_debug/control
> > > # echo 'module libceph +p' > /sys/kernel/debug/dynamic_debug/control
> >
> > New kernels are building right now. Upgraded to 3.0.8, put in new
> > ceph-client master fix 8ba1683acc83aee4bcab304844f8e60330e5ef1f and added
> > CONFIG_DYNAMIC_DEBUG. This kernel will go into two big servers this time
> > to give it some real load. Let's see whether I can reproduce there, too.
> > If so, I will provide debug output as requested.
>
> Finally, I could reproduce with debugging on and keep the system alive long
> enough to copy the kernel log. Attached are two examples of the BUG
> happening with surrounding Ceph logs. Before and after these extracts are
> some seconds without logging, so I assume they are complete.
Any news on this bug? Do you need more info? I would really like to go on
testing, but this bug is a show stopper for me.
Amon Ott
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next prev parent reply other threads:[~2011-11-01 8:23 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-24 10:39 BUG at fs/inode.c Amon Ott
2011-10-24 16:51 ` Yehuda Sadeh Weinraub
2011-10-25 8:38 ` Amon Ott
2011-10-25 14:35 ` Amon Ott
2011-11-01 8:23 ` Amon Ott [this message]
2011-11-01 16:51 ` Sage Weil
2011-11-02 8:53 ` Amon Ott
2011-11-02 14:23 ` Sage Weil
2011-11-05 17:06 ` Amon Ott
2011-11-06 5:33 ` Sage Weil
2011-11-07 15:32 ` Amon Ott
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