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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: RBD Backup
Date: Wed, 21 Nov 2012 22:29:59 +0800	[thread overview]
Message-ID: <50ACE567.9090704@widodh.nl> (raw)
In-Reply-To: <50ACDD9A.5050405@profihost.ag>

Hi,

On 11/21/2012 09:56 PM, Stefan Priebe - Profihost AG wrote:
> Hi Wido,
>
> thanks for all your explanations.
>
> This doesn't seem to work:
>> rbd export --snap BACKUP <img> <dest>
>
> rbd -p kvmpool1 export --snap BACKUP vm-101-disk-1 /vm-101-disk-1.img
> rbd: error setting snapshot context: (2) No such file or directory
>
> Or should i still create and delete a snapshot named BACKUP before doing
> this?
>

Yes, you should create the snapshot first before exporting it. Export 
does not create the snapshot for you.

Wido

> Greets,
> Stefan
> --
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  reply	other threads:[~2012-11-21 14:30 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-11-21 13:37 RBD Backup Stefan Priebe - Profihost AG
2012-11-21 13:47 ` Wido den Hollander
2012-11-21 13:56   ` Stefan Priebe - Profihost AG
2012-11-21 14:29     ` Wido den Hollander [this message]
2012-11-22 10:57   ` Stefan Priebe - Profihost AG
2012-11-22 13:13     ` Wido den Hollander
2012-11-22 21:08       ` Josh Durgin
2012-11-22 21:23         ` Stefan Priebe - Profihost AG

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