Le 19/01/2020 à 18:38, Jayme a écrit :
The biggest problem with these tools is that they are very
inefficient. To work they snapshot the VM then clone the snapshot
into a new VM, back it up then delete. This takes a lot of space and
time.
vProtect and some other enterprise backup software snapshot the VM and
stream the snapshot from the API without needing to clone or using a
proxy VM.
At the same time, this workflow is the one recommended by the ovirt team
(
https://www.ovirt.org/develop/release-management/features/storage/backup-...).
If it is no effecient enough, ovirt team should update the process and
advice users of a better practice for vm backup in current/future ovirt
4.3/4.4.
The new version of vProtect even bypasses the API (because it's
slow)
and now supports streaming over SSH directly from the host. This is
the ideal solution for oVirt VM backups imo, but I don't know if any
free tool exists that can offer the same functionality.
On Sun, Jan 19, 2020 at 1:03 PM Torsten Stolpmann
<torsten.stolpmann(a)verit.de <mailto:torsten.stolpmann@verit.de>> wrote:
I am still using
https://github.com/wefixit-AT/oVirtBackup but since
support for the v3 API will be removed with oVirt 4.4 it will stop
working with this release. For this reason I can no longer
recommend it
but it served me well the past few years.
There is also
https://github.com/jb-alvarado/ovirt-vm-backup which
has
similar functionality but I have yet no first-hand experience with
this.
Hope this helps.
Torsten
On 19.01.2020 10:05, Nazan CENGİZ wrote:
> Hi all,
>
>
> I want to back up Ovirt for free. Is there a script, project or
tool
> that you can recommend for this?
>
>
> Is there a project that you can test, both backup and restore
process
> can work properly?
>
>
> Best Regards,
>
> Nazan.
>
>
>
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