Le 25/09/2017 à 11:27, Yaniv Kaul a écrit :
On Mon, Sep 25, 2017 at 11:02 AM, Nathanaël Blanchet <blanc...@abes.fr
<mailto:blanc...@abes.fr>> wrote:
Le 24/09/2017 à 11:11, Yaniv Kaul a écrit :
On Sep 21, 2017 7:09 PM, "Nathanaël Blanchet" <blanc...@abes.fr
<mailto:blanc...@abes.fr>> wrote:
Hi Bernardo,
Thanks, I knew this tool, but it is based on sdk3 which will
be removed in the next version 4.2, so I'm looking at sdk4
project.
So it has recently changed! There was a dedicated ticket in
bugzilla about this and many warnings intended to users, but
nothing to tell sdk3 removal will be postponed...
We decided to just let it stay, instead of forcing everyone to convert.
Nice to hear such a new, community is the key, and ovirt devs seem to
remember!
Note that none of the new features since 4.0 are supported in v3 API,
it has far fewer examples, documentation or features for the SDKs
themselves (see[1] for example).
So does that mean v3 API will be kept far in the future? What about
derivated tools like ovirt-shell?
From personal experience, I believe it is also easier to develop with
the new SDKs.
Y.
[1] https://ovirt.org/blog/2017/05/higher-performance-for-python-sdk/
SDKv3 will not be removed in 4.2.
You may want to adapt it?
Note that you can gradually move to v4. You can mix v4 API with
v3 API and convert function by function.
Y.
Le 21/09/2017 à 17:08, Bernardo Juanicó a écrit :
Hi Nathanael,
You may want to take a look at this too:
https://github.com/bjuanico/oVirtBackup
<https://github.com/bjuanico/oVirtBackup>
Regards,
Bernardo
PGP Key
<http://pgp.mit.edu/pks/lookup?op=get&search=0x695E5BCE34263F5B>
Skype: mattraken
2017-09-21 11:00 GMT-03:00 Nathanaël Blanchet
<blanc...@abes.fr <mailto:blanc...@abes.fr>>:
Hello Victor,
I have some questions about your script
Le 07/07/2017 à 23:40, Victor José Acosta Domínguez a
écrit :
Hello everyone, i created a python tool to backup and
restore oVirt's VMs.
Also i created a little "how to" on my blog:
http://blog.infratic.com/2017/07/create-ovirtrhevs-vm-backup/
<http://blog.infratic.com/2017/07/create-ovirtrhevs-vm-backup/>
* Backup step is okay, and I get a usable qcow2 image
of the snapshot vm in the backup vm. It seems to be
compliant with the official backup API, except on
the step 2.
1. /Take a snapshot of the virtual machine to be backed
up - (existing oVirt REST API operation)/
2. /Back up the virtual machine configuration at the
time of the snapshot (the disk configuration can be
backed up as well if needed) - (added capability to
oVirt as part of the Backup API)/
I can't see any vm configuration anywhere but only the
qcow2 disk itself
1. /Attach the disk snapshots that were created in (1)
to the virtual appliance for data backup - (added
capability to oVirt as part of the Backup API)/
2. /
/
3. /Detach the disk snapshots that were attached in (4)
from the virtual appliance - (added capability to
oVirt as part of the Backup API)/
An other case is when the vm to backup has more than one
disk. After I tested it, I found that only one qcow2
disk is saved on the backup vm. This is really a matter
when the original vm has many disks part of lvm, it
makes the vm restoration unusable.
* About vm restoration, it seems that you are using
the upload_disk api, so the disk is uploaded to the
pre-defined storage domain, so it is not a real vm
restoration.
Do you plan to backup and restore a full VM (disks + vm
definition) in a next release?
I hope it help someone else
Regards
Victor Acosta
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Pôle Infrastrutures Informatiques
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<https://maps.google.com/?q=227+avenue+Professeur-Jean-Louis-Viala&entry=gmail&source=g>
34193 MONTPELLIER CEDEX 5
Tél. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14
blanc...@abes.fr <mailto:blanc...@abes.fr>
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Nathanaël Blanchet
Supervision réseau
Pôle Infrastrutures Informatiques
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
blanc...@abes.fr
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