From: Wido den Hollander <wido@widodh.nl>
To: Stefan Priebe - Profihost AG <s.priebe@profihost.ag>
Cc: "ceph-devel@vger.kernel.org" <ceph-devel@vger.kernel.org>
Subject: Re: KVM/RBD Block device hangs
Date: Mon, 21 May 2012 16:47:57 +0200 [thread overview]
Message-ID: <4FBA559D.7040902@widodh.nl> (raw)
In-Reply-To: <4FBA54E2.3000703@profihost.ag>
Hi,
On 05/21/2012 04:44 PM, Stefan Priebe - Profihost AG wrote:
> Hi List,
>
> i'm testing the ceph / rbd block device with qemu and KVM. The creation
> of a new disk went fine and i can also access the disk from the KVM client.
>
> But after a short time while installing debian squeeze the osd seems to
> crash and i see /core files on my machines.
What do you mean the OSD crashes? I assume you have multiple OSD's in
your cluster and one of them crashes? Or do ALL of them do go down?
>
> What's next / wrong?
Could you fetch the last 100 line from the log file and also tell us
which version you are running?
Also, the output of "ceph -s" might be useful.
Wido
>
> Greets
> Stefan
> --
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next prev parent reply other threads:[~2012-05-21 14:47 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-21 14:44 KVM/RBD Block device hangs Stefan Priebe - Profihost AG
2012-05-21 14:47 ` Wido den Hollander [this message]
2012-05-21 14:50 ` Stefan Priebe - Profihost AG
2012-05-21 14:59 ` Wido den Hollander
2012-05-21 20:51 ` Stefan Priebe
2012-05-21 20:57 ` Gregory Farnum
2012-05-22 12:47 ` Stefan Priebe - Profihost AG
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