Re: [libvirt] [PATCH] rbd: Use rbd_create3 to create RBD format 2 images by default

2014-02-11 Thread Daniel P. Berrange
On Thu, Jan 30, 2014 at 03:19:11PM +0100, Wido den Hollander wrote: This new RBD format supports snapshotting and cloning. By having libvirt create images in format 2 end-users of the created images can benefit from the new RBD format. Older versions of libvirt can work with this new RBD

Re: [libvirt] [PATCH] rbd: Use rbd_create3 to create RBD format 2 images by default

2014-02-04 Thread Wido den Hollander
On 01/30/2014 02:02 PM, Ján Tomko wrote: On 12/11/2013 03:47 PM, Wido den Hollander wrote: This new RBD format supports snapshotting and cloning. By having libvirt create images in format 2 end-users of the created images can benefit of the new RBD format. Older versions of libvirt can work

Re: [libvirt] [PATCH] rbd: Use rbd_create3 to create RBD format 2 images by default

2014-01-30 Thread Ján Tomko
On 12/11/2013 03:47 PM, Wido den Hollander wrote: This new RBD format supports snapshotting and cloning. By having libvirt create images in format 2 end-users of the created images can benefit of the new RBD format. Older versions of libvirt can work with this new RBD format as long as

[libvirt] [PATCH] rbd: Use rbd_create3 to create RBD format 2 images by default

2014-01-30 Thread Wido den Hollander
This new RBD format supports snapshotting and cloning. By having libvirt create images in format 2 end-users of the created images can benefit from the new RBD format. Older versions of libvirt can work with this new RBD format as long as librbd supports format 2. RBD format is supported by

Re: [libvirt] [PATCH] rbd: Use rbd_create3 to create RBD format 2 images by default

2014-01-13 Thread Wido den Hollander
On 12/11/2013 03:47 PM, Wido den Hollander wrote: This new RBD format supports snapshotting and cloning. By having libvirt create images in format 2 end-users of the created images can benefit of the new RBD format. Older versions of libvirt can work with this new RBD format as long as librbd

Re: [libvirt] [PATCH] rbd: Use rbd_create3 to create RBD format 2 images by default

2014-01-04 Thread Wido den Hollander
On 01/02/2014 08:42 PM, Doug Goldstein wrote: On Thu, Jan 2, 2014 at 10:01 AM, Wido den Hollander w...@widodh.nl wrote: On 12/11/2013 03:47 PM, Wido den Hollander wrote: This new RBD format supports snapshotting and cloning. By having libvirt create images in format 2 end-users of the

Re: [libvirt] [PATCH] rbd: Use rbd_create3 to create RBD format 2 images by default

2014-01-02 Thread Wido den Hollander
On 12/11/2013 03:47 PM, Wido den Hollander wrote: This new RBD format supports snapshotting and cloning. By having libvirt create images in format 2 end-users of the created images can benefit of the new RBD format. Older versions of libvirt can work with this new RBD format as long as librbd

Re: [libvirt] [PATCH] rbd: Use rbd_create3 to create RBD format 2 images by default

2014-01-02 Thread Doug Goldstein
On Thu, Jan 2, 2014 at 10:01 AM, Wido den Hollander w...@widodh.nl wrote: On 12/11/2013 03:47 PM, Wido den Hollander wrote: This new RBD format supports snapshotting and cloning. By having libvirt create images in format 2 end-users of the created images can benefit of the new RBD format.

[libvirt] [PATCH] rbd: Use rbd_create3 to create RBD format 2 images by default

2013-12-11 Thread Wido den Hollander
This new RBD format supports snapshotting and cloning. By having libvirt create images in format 2 end-users of the created images can benefit of the new RBD format. Older versions of libvirt can work with this new RBD format as long as librbd supports format 2, something that all recent versions

Re: [libvirt] [PATCH] rbd: Use rbd_create3 to create RBD format 2 images by default

2013-09-13 Thread Daniel P. Berrange
On Thu, Sep 12, 2013 at 11:27:10AM +0200, Wido den Hollander wrote: This new RBD format supports snapshotting and cloning. By having libvirt create images in format 2 end-users of the created images can benefit of the new RBD format. What's the compatibility like here. If one node creates a v2

[libvirt] [PATCH] rbd: Use rbd_create3 to create RBD format 2 images by default

2013-09-12 Thread Wido den Hollander
This new RBD format supports snapshotting and cloning. By having libvirt create images in format 2 end-users of the created images can benefit of the new RBD format. Signed-off-by: Wido den Hollander w...@widodh.nl --- src/storage/storage_backend_rbd.c | 23 +-- 1 file

Re: [libvirt] [PATCH] rbd: Use rbd_create3 to create RBD format 2 images by default

2013-09-12 Thread Wido den Hollander
On 09/12/2013 04:12 PM, Daniel P. Berrange wrote: On Thu, Sep 12, 2013 at 11:27:10AM +0200, Wido den Hollander wrote: This new RBD format supports snapshotting and cloning. By having libvirt create images in format 2 end-users of the created images can benefit of the new RBD format. What's