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]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=2508383.FSKSEkVnGt@pc10 \
--to=guido-ceph@thisisnotatest.de \
--cc=ceph-devel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox