* kernel rbd format=2
@ 2012-12-18 0:10 Chris Dunlop
2013-01-03 17:12 ` Gregory Farnum
0 siblings, 1 reply; 3+ messages in thread
From: Chris Dunlop @ 2012-12-18 0:10 UTC (permalink / raw)
To: ceph-devel
Hi,
Format 2 images (and attendant layering support) are not yet
supported by the kernel rbd client, according to:
http://ceph.com/docs/master/rbd/rbd-snapshot/#layering
When might this support be available?
Cheers,
Chris
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: kernel rbd format=2
2012-12-18 0:10 kernel rbd format=2 Chris Dunlop
@ 2013-01-03 17:12 ` Gregory Farnum
2013-01-03 18:06 ` Alex Elder
0 siblings, 1 reply; 3+ messages in thread
From: Gregory Farnum @ 2013-01-03 17:12 UTC (permalink / raw)
To: Chris Dunlop, Alex Elder; +Cc: ceph-devel@vger.kernel.org
Alex has been doing a lot of work to support this lately, but I don't
think he's sketched out the actual implementation timeline yet.
-Greg
On Mon, Dec 17, 2012 at 4:10 PM, Chris Dunlop <chris@onthe.net.au> wrote:
> Hi,
>
> Format 2 images (and attendant layering support) are not yet
> supported by the kernel rbd client, according to:
>
> http://ceph.com/docs/master/rbd/rbd-snapshot/#layering
>
> When might this support be available?
>
> Cheers,
>
> Chris
> --
> To unsubscribe from this list: send the line "unsubscribe ceph-devel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: kernel rbd format=2
2013-01-03 17:12 ` Gregory Farnum
@ 2013-01-03 18:06 ` Alex Elder
0 siblings, 0 replies; 3+ messages in thread
From: Alex Elder @ 2013-01-03 18:06 UTC (permalink / raw)
To: Gregory Farnum; +Cc: Chris Dunlop, ceph-devel@vger.kernel.org
On 01/03/2013 11:12 AM, Gregory Farnum wrote:
> Alex has been doing a lot of work to support this lately, but I don't
> think he's sketched out the actual implementation timeline yet.
> -Greg
>
> On Mon, Dec 17, 2012 at 4:10 PM, Chris Dunlop <chris@onthe.net.au> wrote:
>> Hi,
>>
>> Format 2 images (and attendant layering support) are not yet
>> supported by the kernel rbd client, according to:
>>
>> http://ceph.com/docs/master/rbd/rbd-snapshot/#layering
>>
>> When might this support be available?
You should have received a response to this earlier; sorry about that.
The basic support for format 2 images is in place, but the layering
functionality still needs some work. We are targeting the next kernel
merge cycle, meaning it will be supported in Linux 3.9 if all goes
according to plan.
-Alex
>> Cheers,
>>
>> Chris
>> --
>> To unsubscribe from this list: send the line "unsubscribe ceph-devel" in
>> the body of a message to majordomo@vger.kernel.org
>> More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply [flat|nested] 3+ messages in thread
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2013-01-03 17:12 ` Gregory Farnum
2013-01-03 18:06 ` Alex Elder
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