[ovirt-users] Storage migration: Preallocation forced on destination

[Nir Soffer]

On Tue, Mar 15, 2016 at 1:14 PM, Pavel Gashev <Pax at acronis.com> wrote:
> Nir,
>
>
> On 05/03/16 15:35, "Nir Soffer" <nsoffer at redhat.com> wrote:
>>On Sat, Mar 5, 2016 at 10:52 AM, Pavel Gashev <Pax at acronis.com> wrote:
>>> On 05/03/16 02:23, "Nir Soffer" <nsoffer at redhat.com> wrote:
>>>>On Sat, Mar 5, 2016 at 12:19 AM, Pavel Gashev <Pax at 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