Re: [ovirt-users] Storage migration: Preallocation forced on destination
On Tue, Mar 15, 2016 at 1:14 PM, Pavel Gashev <Pax(a)acronis.com> wrote:
Nir,
On 05/03/16 15:35, "Nir Soffer" <nsoffer(a)redhat.com> wrote:
>On Sat, Mar 5, 2016 at 10:52 AM, Pavel Gashev <Pax(a)acronis.com> wrote:
>> On 05/03/16 02:23, "Nir Soffer" <nsoffer(a)redhat.com> wrote:
>>>On Sat, Mar 5, 2016 at 12:19 AM, Pavel Gashev <Pax(a)acronis.com> wrote:
>>>> Also please consider qcow compat=1.1 as default disk format both for file
and block storages.
>>>
>>>This will make your disk incompatible with old ovirt versions on el6.
>>>In storage domain format v3
>>>we are using comapt=0.10.
>>>
>>>We plan to move to compat=1.1 in 4.0.
>>
>> Too long to wait :) Currently it's hardcoded. It would be great, if it was
configurable via /etc/vdsm/vdsm.conf at least. It would allow early adopt compat=1.1 in
el7 environments.
>
>Good idea, If you file a bug and send a patch it will be available in
>the next release.
Here you go https://bugzilla.redhat.com/show_bug.cgi?id=1317850
Thanks!
I applied the patch to master and uploaded it to our code review system:
https://gerrit.ovirt.org/54759
Except moving the new config option to [irs] section, the patch looks fine.
Cheers,
Nir