- always alloc image before copy (need qemu-img patch to skip bdrv create)
- add -snapname option. (only qcow2 for now, as qemu-img convert -s
snapname, work only with qcow2)
- check if vm is running or not. (qemu-img convert with qcow2 snapshot work
online)
- cdrom : replace by none if
Need to be implemented : export/import from snapshot for other storage
(wait for new backup framework)
Note: By backup framework does not consider internal snapshots.
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-devel/2012-09/msg05210.html
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De: Dietmar Maurer diet...@proxmox.com
À: Alexandre Derumier aderum...@odiso.com, pve-devel@pve.proxmox.com
Envoyé: Mardi 30 Octobre 2012 07:57:29
Objet: RE: [pve-devel] qemu-server : qm copy implementation V2
Need to be implemented
Note: By backup framework does not consider internal snapshots.
Ok no problem, so it'll work with lvm :)
for raw and qcow2, you'll use external snapshots ?
No, I will not use any of that (no lvm, no internal snapshot, no external
snapshots).
You can't use qmu-img while the VM is running.
Oh, didn't know that. (I thinked that's is worked with snapshot)
But yes, we can re-use your backup/restore, it's better to reuse code and not
doing twice the job).
Does it work with all storage ? (rbd doesn't seem to be able to import from
Current implement don't copy snapshots, and copy disks from you are here
state
But this only works if the VM is stopped?
I am asking this, because new backup can store running VMs, so a backup/restore
pipe can do that job.
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À: Alexandre Derumier aderum...@odiso.com, pve-devel@pve.proxmox.com
Envoyé: Vendredi 26 Octobre 2012 16:00:02
Objet: RE: [pve-devel] qemu-server : qm copy
Current implement don't copy snapshots, and copy disks from you are here
state
But this only works if the VM is stopped
