> >>I thought we should extend 'qemu-img', adding import/export there?
> >>That way it would work for all qemu storage drivers?
>
> seem to be already possible:
>
> http://ceph.com/wiki/QEMU-RBD
>
> "qemu-img convert -f qcow2 -O rbd
> /data/debian_lenny_amd64_small.qcow2 rbd:data/lenny"
Oh - I
nny"
- Mail original -
De: "Dietmar Maurer"
À: "Wido den Hollander" , "Alexandre DERUMIER"
Cc: ceph-devel@vger.kernel.org
Envoyé: Lundi 22 Octobre 2012 16:31:00
Objet: RE: rbd export to stdout ?
> Subject: Re: rbd export to stdout
l.org
Envoyé: Lundi 22 Octobre 2012 14:25:33
Objet: Re: rbd export to stdout ?
ok,
thanks Wido.
Regards,
Alexandre
- Mail original -
De: "Wido den Hollander"
À: "Alexandre DERUMIER"
Cc: ceph-devel@vger.kernel.org
Envoyé: Lundi 22 Octobre 2012 13:58:40
O
> Subject: Re: rbd export to stdout ?
>
> On 10/22/2012 12:41 PM, Alexandre DERUMIER wrote:
> > Hi,
> >
> > I'm looking for use "rbd export " to stdout and not a file.
I thought we should extend 'qemu-img', adding import/export there? That
way it would work for all qemu storage drivers?
ok,
thanks Wido.
Regards,
Alexandre
- Mail original -
De: "Wido den Hollander"
À: "Alexandre DERUMIER"
Cc: ceph-devel@vger.kernel.org
Envoyé: Lundi 22 Octobre 2012 13:58:40
Objet: Re: rbd export to stdout ?
On 10/22/2012 12:41 PM, Alexandre DERUMIER wro
On 10/22/2012 12:41 PM, Alexandre DERUMIER wrote:
Hi,
I'm looking for use "rbd export " to stdout and not a file.
Is it possible ? any hint ?
No, not at this moment. I tried a fifo, but that won't work due to
O_EXCL and O_CREATE the rbd command uses.
I think it s
Hi,
I'm looking for use "rbd export " to stdout and not a file.
Is it possible ? any hint ?
Regards,
Alexandre Derumier
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