Am 26.06.2013 um 05:14 schrieb Bharata B Rao bhar...@linux.vnet.ibm.com:
On Tue, Jun 25, 2013 at 01:39:11PM +0200, Kevin Wolf wrote:
Can you please review for the gluster, rbd, sheepdog and ssh driver
whether it's safe to assume that the image reads back as zeros after
bdrv_create?
On Wed, Jun 26, 2013 at 07:59:27AM +0200, Peter Lieven wrote:
Am 26.06.2013 um 05:14 schrieb Bharata B Rao bhar...@linux.vnet.ibm.com:
On Tue, Jun 25, 2013 at 01:39:11PM +0200, Kevin Wolf wrote:
Can you please review for the gluster, rbd, sheepdog and ssh driver
whether it's safe to
Am 26.06.2013 um 08:46 hat Bharata B Rao geschrieben:
On Wed, Jun 26, 2013 at 07:59:27AM +0200, Peter Lieven wrote:
Am 26.06.2013 um 05:14 schrieb Bharata B Rao bhar...@linux.vnet.ibm.com:
On Tue, Jun 25, 2013 at 01:39:11PM +0200, Kevin Wolf wrote:
Can you please review for the
Hi all,
while discussing some iscsi patches with Peter, we came to have a look
at which block drivers implement has_zero_init() to return 0, and which
don't (returning 1 is the default).
The meaning of this value is that if has_zero_init != 0, after
bdrv_create() one can assume that the whole
On Tue, Jun 25, 2013 at 01:39:11PM +0200, Kevin Wolf wrote:
* ssh - currently has_zero_init = 1 (is this correct?)
[...]
It might be possible that the correct value depends on the backend on
the server side for some protocols - for example, I think for SSH it
depends on whether you
Am 25.06.2013 um 14:05 hat Richard W.M. Jones geschrieben:
On Tue, Jun 25, 2013 at 01:39:11PM +0200, Kevin Wolf wrote:
* ssh - currently has_zero_init = 1 (is this correct?)
[...]
It might be possible that the correct value depends on the backend on
the server side for some
At Tue, 25 Jun 2013 13:39:11 +0200,
Kevin Wolf wrote:
Hi all,
while discussing some iscsi patches with Peter, we came to have a look
at which block drivers implement has_zero_init() to return 0, and which
don't (returning 1 is the default).
The meaning of this value is that if
Am 25.06.2013 um 15:11 hat MORITA Kazutaka geschrieben:
At Tue, 25 Jun 2013 13:39:11 +0200,
Kevin Wolf wrote:
Hi all,
while discussing some iscsi patches with Peter, we came to have a look
at which block drivers implement has_zero_init() to return 0, and which
don't (returning 1 is
At Tue, 25 Jun 2013 15:20:18 +0200,
Kevin Wolf wrote:
Am 25.06.2013 um 15:11 hat MORITA Kazutaka geschrieben:
At Tue, 25 Jun 2013 13:39:11 +0200,
Kevin Wolf wrote:
Hi all,
while discussing some iscsi patches with Peter, we came to have a look
at which block drivers
Am 25.06.2013 um 15:42 hat MORITA Kazutaka geschrieben:
At Tue, 25 Jun 2013 15:20:18 +0200,
Kevin Wolf wrote:
Am 25.06.2013 um 15:11 hat MORITA Kazutaka geschrieben:
At Tue, 25 Jun 2013 13:39:11 +0200,
Kevin Wolf wrote:
Hi all,
while discussing some iscsi patches
On 06/25/2013 04:39 AM, Kevin Wolf wrote:
Can you please review for the gluster, rbd, sheepdog and ssh driver
whether it's safe to assume that the image reads back as zeros after
bdrv_create?
This is always safe for rbd.
On Tue, Jun 25, 2013 at 01:39:11PM +0200, Kevin Wolf wrote:
Can you please review for the gluster, rbd, sheepdog and ssh driver
whether it's safe to assume that the image reads back as zeros after
bdrv_create?
Gluster supports both file and block backends. While the above is true for
file
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