From: Guido Winkelmann <guido-ceph@thisisnotatest.de>
To: ceph-devel@vger.kernel.org
Subject: Re: Cannot create an rbd image
Date: Mon, 05 Dec 2011 19:04:49 +0100 [thread overview]
Message-ID: <2508383.FSKSEkVnGt@pc10> (raw)
In-Reply-To: <4EDD0602.1070905@dreamhost.com>
Am Montag, 5. Dezember 2011, 09:57:22 schrieb Josh Durgin:
> On 12/05/2011 08:57 AM, Guido Winkelmann wrote:
> > Hi,
> >
> > I cannot create a new rbd image in a newly created ceph cluster. When I
> > try it, I get these messages:
> >
> > # rbd create testimage1 --size 10000
>
> <other output trimmed>
>
> > 2011-12-05 17:41:00.994075 7ffe8b5c3760 librbd: failed to assign a block
> > name for image
> > create error: error 5: Input/output error
>
> This usually happens because your osds can't find cls_rbd.so. They
> search for it in osd_class_dir, which may not be set correctly by
> default (bug #1722). Most likely it's looking in /usr/lib/rados-classes
> instead of /usr/lib64/rados-classes - change osd_class_dir in your
> ceph.conf and restart the osds to fix it.
That did the trick, thanks!
(It was /usr/local/lib/rados-classes actually)
Guido
prev parent reply other threads:[~2011-12-05 18:04 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-05 16:57 Cannot create an rbd image Guido Winkelmann
2011-12-05 17:57 ` Josh Durgin
2011-12-05 18:04 ` Guido Winkelmann [this message]
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