Dear Community, I have been working on Bacchus for a while. The idea behind the Bacchus has emerged from an internal need at my company. This is my first open-source project and I would like to share this experience with all of you. If you are interested you may check it out at this page https://github.com/openbacchus/bacchus I am not a code geek, so I am sorry for the future bugs in advance. I would like to draw your attention that Bacchus is not ready for production yet. It works well when all conditions are met (in a healthy oVirt/RHEV-M env.) but needs some more improvement on error handling. Hope you enjoy it. Please contact me for any issues. King Regards, -- Niyazi Elvan
Sorry for bothering but I forgot to mention that it's a backup solution based on oVirt Python SDK and a fancy web UI. Cheers. On 27 April 2017 at 21:36, Niyazi Elvan <niyazielvan@gmail.com> wrote:
Dear Community,
I have been working on Bacchus for a while. The idea behind the Bacchus has emerged from an internal need at my company. This is my first open-source project and I would like to share this experience with all of you. If you are interested you may check it out at this page https://github.com/openbacchus/bacchus
I am not a code geek, so I am sorry for the future bugs in advance. I would like to draw your attention that Bacchus is not ready for production yet. It works well when all conditions are met (in a healthy oVirt/RHEV-M env.) but needs some more improvement on error handling.
Hope you enjoy it. Please contact me for any issues.
King Regards,
-- Niyazi Elvan
-- Niyazi Elvan
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Hi Daniel, Thank you for your comments. It's a good point. Eliminating a copy operation would be good or bad depending on your environment. For my setup, I have Data Domains on FC storage and Export Domain on a NFS share. For a VM with large disks, exporting directly from snapshot would effect the performance of VM because export destination is on NFS and usually slower than FC. But if your data and export is on NFS there will be no performance impact adversely it will boost the backup process. In any way, it is a nice to have this feature as an option in Bacchus and it is in my plans. I would appreciate if you test Bacchus and share your experiences with us. All the best, Niyazi On 27 April 2017 at 23:42, Beckman, Daniel <Daniel.Beckman@ingramcontent.com
wrote:
Hi Niyazi,
Thanks for sharing with the community! There is definitely a need for this.
Just curious -- do you have plans to allow direct exporting of a VM snapshot? That would eliminate one copy operation.
Best,
Daniel
*From: *<users-bounces@ovirt.org> on behalf of Niyazi Elvan < niyazielvan@gmail.com> *Date: *Thursday, April 27, 2017 at 3:13 PM *To: *"users@ovirt.org" <users@ovirt.org> *Subject: *Re: [ovirt-users] Hello from Bacchus !
Sorry for bothering but I forgot to mention that it's a backup solution based on oVirt Python SDK and a fancy web UI.
Cheers.
On 27 April 2017 at 21:36, Niyazi Elvan <niyazielvan@gmail.com> wrote:
Dear Community,
I have been working on Bacchus for a while. The idea behind the Bacchus has emerged from an internal need at my company. This is my first open-source project and I would like to share this experience with all of you. If you are interested you may check it out at this page https://github.com/openbacchus/bacchus
I am not a code geek, so I am sorry for the future bugs in advance. I would like to draw your attention that Bacchus is not ready for production yet. It works well when all conditions are met (in a healthy oVirt/RHEV-M env.) but needs some more improvement on error handling.
Hope you enjoy it. Please contact me for any issues.
King Regards,
--
Niyazi Elvan
--
Niyazi Elvan
-- Niyazi Elvan
Hi Niyazi, On 27 April 2017 at 23:13, Niyazi Elvan <niyazielvan@gmail.com> wrote:
Sorry for bothering but I forgot to mention that it's a backup solution based on oVirt Python SDK and a fancy web UI.
I wonder, did you use or consider using the oVirt backaup API? http://www.ovirt.org/develop/release-management/features/storage/backup-rest... -- Barak Korren RHV DevOps team , RHCE, RHCi Red Hat EMEA redhat.com | TRIED. TESTED. TRUSTED. | redhat.com/trusted
Hi Barak, I was not aware of backup api hence used Python SDK. Is there any specific reason that I should use the backup api ? ps. I have just deployed the demo system at http://demo.bacchus.co username : demo pass : bacchus!2017 On 28 April 2017 at 20:00, Barak Korren <bkorren@redhat.com> wrote:
Hi Niyazi,
On 27 April 2017 at 23:13, Niyazi Elvan <niyazielvan@gmail.com> wrote:
Sorry for bothering but I forgot to mention that it's a backup solution based on oVirt Python SDK and a fancy web UI.
I wonder, did you use or consider using the oVirt backaup API? http://www.ovirt.org/develop/release-management/features/ storage/backup-restore-api-integration/
-- Barak Korren RHV DevOps team , RHCE, RHCi Red Hat EMEA redhat.com | TRIED. TESTED. TRUSTED. | redhat.com/trusted
-- Niyazi Elvan
On 28 April 2017 at 21:07, Niyazi Elvan <niyazielvan@gmail.com> wrote:
Hi Barak,
I was not aware of backup api hence used Python SDK. Is there any specific reason that I should use the backup api ?
Well, it was made specifically to make building backup tools easier. But I guess its up to you to decide if it helps you or not. I'm not sure, but maybe the SDK supports it as well. In any case, great work! -- Barak Korren RHV DevOps team , RHCE, RHCi Red Hat EMEA redhat.com | TRIED. TESTED. TRUSTED. | redhat.com/trusted
Thank you Barak ! I will position Bacchus as a protection solution, not only for backups but also replication. SDK would be a better decision in that way. Regards, On 28 April 2017 at 21:54, Barak Korren <bkorren@redhat.com> wrote:
On 28 April 2017 at 21:07, Niyazi Elvan <niyazielvan@gmail.com> wrote:
Hi Barak,
I was not aware of backup api hence used Python SDK. Is there any specific reason that I should use the backup api ?
Well, it was made specifically to make building backup tools easier. But I guess its up to you to decide if it helps you or not. I'm not sure, but maybe the SDK supports it as well.
In any case, great work!
-- Barak Korren RHV DevOps team , RHCE, RHCi Red Hat EMEA redhat.com | TRIED. TESTED. TRUSTED. | redhat.com/trusted
-- Niyazi Elvan
On 04/28/2017 09:14 PM, Niyazi Elvan wrote:
Thank you Barak !
I will position Bacchus as a protection solution, not only for backups but also replication. SDK would be a better decision in that way.
Regards,
Note that the "backup API" is just a subset of the oVirt API. It is not a different API. In particular it is the subset of methods that can be used to create snapshots and to attach/detach the snapshot disks to/from virtual machines. The Python SDK does cover the complete API, including this subset. There is an example here: https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/examples/vm_backup...
On 28 April 2017 at 21:54, Barak Korren <bkorren@redhat.com <mailto:bkorren@redhat.com>> wrote:
On 28 April 2017 at 21:07, Niyazi Elvan <niyazielvan@gmail.com <mailto:niyazielvan@gmail.com>> wrote: > Hi Barak, > > I was not aware of backup api hence used Python SDK. Is there any specific > reason that I should use the backup api ?
Well, it was made specifically to make building backup tools easier. But I guess its up to you to decide if it helps you or not. I'm not sure, but maybe the SDK supports it as well.
In any case, great work!
-- Barak Korren RHV DevOps team , RHCE, RHCi Red Hat EMEA redhat.com <http://redhat.com> | TRIED. TESTED. TRUSTED. | redhat.com/trusted <http://redhat.com/trusted>
-- Niyazi Elvan
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
I'll be testing this shortly, thanks for your efforts. Potentially one advantage of using the backup API subset is that it may be less susceptible to changes in the underlying oVirt API. On 29 April 2017 at 18:28, Juan Hernández <jhernand@redhat.com> wrote:
On 04/28/2017 09:14 PM, Niyazi Elvan wrote:
Thank you Barak !
I will position Bacchus as a protection solution, not only for backups but also replication. SDK would be a better decision in that way.
Regards,
Note that the "backup API" is just a subset of the oVirt API. It is not a different API. In particular it is the subset of methods that can be used to create snapshots and to attach/detach the snapshot disks to/from virtual machines. The Python SDK does cover the complete API, including this subset. There is an example here:
https://github.com/oVirt/ovirt-engine-sdk/blob/master/ sdk/examples/vm_backup.py
On 28 April 2017 at 21:54, Barak Korren <bkorren@redhat.com <mailto:bkorren@redhat.com>> wrote:
On 28 April 2017 at 21:07, Niyazi Elvan <niyazielvan@gmail.com <mailto:niyazielvan@gmail.com>> wrote: > Hi Barak, > > I was not aware of backup api hence used Python SDK. Is there any
specific
> reason that I should use the backup api ?
Well, it was made specifically to make building backup tools easier.
But
I guess its up to you to decide if it helps you or not. I'm not sure, but maybe the SDK supports it as well.
In any case, great work!
-- Barak Korren RHV DevOps team , RHCE, RHCi Red Hat EMEA redhat.com <http://redhat.com> | TRIED. TESTED. TRUSTED. | redhat.com/trusted <http://redhat.com/trusted>
-- Niyazi Elvan
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
participants (5)
-
Barak Korren -
Beckman, Daniel -
Juan Hernández -
Maton, Brett -
Niyazi Elvan