Hi Nazan,there is a ovirt HostedEngine backup tool , for everything else you have to use external products or your own scripts. Best Regards,Strahil Nikolov В неделя, 19 януари 2020 г., 13:01:00 ч. Гринуич+2, Jayme <jaymef(a)gmail.com&gt; написа: Good backup products for ovirt seem hard to come by. If you want to backup 10 or less vms I’d recommend vprotect as it’s free. It works great but it’s costly for a license above 10 vms.  On Sun, Jan 19, 2020 at 5:08 AM Nazan CENGİZ <nazancengiz(a)havelsan.com.tr&gt; 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. | | | | Nazan CENGİZ AR-GE MÜHENDİSİ | | Mustafa Kemal Mahallesi 2120 Cad. No:39 06510 Çankaya Ankara TÜRKİYE | | | | +90 312 219 57 87 | | +90 312 219 57 97 | | | | | | YASAL UYARI:Bu elektronik posta işbu linki kullanarak ulaşabileceğiniz Koşul ve Şartlar dokümanına tabidir. | | LEGAL NOTICE:This e-mail is subject to the Terms and Conditions document which can be accessed with this link. | | | | Lütfen gerekmedikçe bu sayfa ve eklerini yazdırmayınız / Please consider the environment before printing this email | | _______________________________________________ Users mailing list -- users(a)ovirt.org To unsubscribe send an email to users-leave(a)ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/G56O76VB5WO... _______________________________________________ Users mailing list -- users(a)ovirt.org To unsubscribe send an email to users-leave(a)ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/I7T4CRXPR4E...

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. 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&gt; wrote:

Well there is also https://github.com/vacosta94/VirtBKP (See http://blog.infratic.com/create-ovirtrhevs-vm-backup/) which is taking an image based approach which I assume might be faster. Again, I have not tried it myself. I personally prefer to have an easy to restore VM on the export storage to restore from, so I stick to the tools mentioned before. But yes, the process takes a lot of space and time and your mileage may vary. On 19.01.2020 19:11, Strahil Nikolov wrote: > That's what VEPA Backup is also doing and is widely used in the Enterprise. > It depends of the type of storage you use. For example , file-based > storage (NFS, Gluster) is easy - you can just copy the snapshot and then > delete. > > Yet , for block-based storage the only working solution I have seen to > be working properly is the snapshot (VEPA backup) or it's clone to be > presented to a VM for accessing it. > I don't know about this vProtect , but ssh cannot be faster than a tar > over a tape or other media. > > Of course, storage-based snapshots are the fastest , but they also > require space. > > Best Regards, > Strahil Nikolov > > В неделя, 19 януари 2020 г., 19:40:05 ч. Гринуич+2, Jayme > <jaymef(a)gmail.com&gt; написа: > > > 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.  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. > > > > > > > > <http://www.havelsan.com.tr> > > **Nazan CENGİZ > > AR-GE MÜHENDİSİ > > Mustafa Kemal Mahallesi 2120 Cad. No:39 06510 Çankaya Ankara TÜRKİYE > >       +90 312 219 57 87               +90 312 219 57 97 > > > > YASAL UYARI: Bu elektronik posta işbu linki kullanarak > ulaşabileceğiniz > > Koşul ve Şartlar dokümanına tabidir. > > <http://havelsan.com.tr/tr/news/e-posta-yasal-uyari> > > LEGAL NOTICE: This e-mail is subject to the Terms and Conditions > > document which can be accessed with this link. > > <http://havelsan.com.tr/tr/news/e-posta-yasal-uyari> > >       Lütfen gerekmedikçe bu sayfa ve eklerini yazdırmayınız / > Please > > consider the environment before printing this email > > > > > > > > _______________________________________________ > > Users mailing list -- users(a)ovirt.org <mailto:users@ovirt.org> > > To unsubscribe send an email to users-leave(a)ovirt.org > <mailto:users-leave@ovirt.org> > > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/G56O76VB5WO... > > > _______________________________________________ > Users mailing list -- users(a)ovirt.org <mailto:users@ovirt.org> > To unsubscribe send an email to users-leave(a)ovirt.org > <mailto:users-leave@ovirt.org> > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/2LGGH7UEC3R... > > _______________________________________________ > Users mailing list -- users(a)ovirt.org <mailto:users@ovirt.org> > To unsubscribe send an email to users-leave(a)ovirt.org > <mailto:users-leave@ovirt.org> > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/H6JDPEBGWJY...

Le 19/01/2020 à 18:38, Jayme a écrit : 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. -- Nathanaël Blanchet Supervision réseau SIRE 227 avenue Professeur-Jean-Louis-Viala 34193 MONTPELLIER CEDEX 5 Tél. 33 (0)4 67 54 84 55 Fax 33 (0)4 67 54 84 14 blanchet(a)abes.fr