[ovirt-users] Ovirt VM to kvm image

Nathanaël Blanchet blanchet at abes.fr
Wed Apr 13 15:35:19 UTC 2016


No need to convert anything, a2ef36fa-ecfa-4138-8f19-2f7609276d4b is 
alreay the raw file you need. You can rsync it and rename it to myvm.img.

Le 13/04/2016 17:28, Budur Nagaraju a écrit :
> I have exported the vm to the export_domain below are the two files I 
> found in the path 
> "/var/lib/exports/export_domain/de23c906-bb57-4d78-9d50-041171b498f2/images/92fc9aa1-cad7-4562-b289-3795573cbb94"
>
> a2ef36fa-ecfa-4138-8f19-2f7609276d4b
>  a2ef36fa-ecfa-4138-8f19-2f7609276d4b.meta
>
> can we convert from these two files ?
>
> On Wed, Apr 13, 2016 at 8:40 PM, Nathanaël Blanchet <blanchet at abes.fr 
> <mailto:blanchet at abes.fr>> wrote:
>
>     On any host of the cluster, you will find the export domain mount
>     point under /rhev/data-center/mnt/MOUNT
>     Then, you can apply a succession of grep command to find the ids
>     you need form $MOUNT, for example
>
>       * find the vm:
>         ID=$(grep $VMNAME -r master/vms/ | awk -F "/" '{ print $3 }')
>         // gives the vm id
>       * find the disk id :
>         DISK=grep 'fileRef="' master/vms/$ID | awk -F ' ' '{print $5}'
>         | awk -F \" '{print $2}' // gives the disk id
>       * Copy the image anywhere you want.
>         rsync -av images/DISK mount_point:/$VMNAME.img
>
>     Note, you can do the same directly on any file system storage
>     domain based, but be careful that the vm is down before.
>     If you want to do the same with a block storage domain, you may
>     use dd instead of rsync.
>
>
>
>
>
>     Le 13/04/2016 16:27, Budur Nagaraju a écrit :
>>
>>     I have exported VM to export domain,may I know the tools to or
>>     commands to convert ?
>>
>>     On Apr 13, 2016 7:53 PM, "Nathanaël Blanchet" <blanchet at abes.fr
>>     <mailto:blanchet at abes.fr>> wrote:
>>
>>         Yes it is doable by searching relative ids on the storage,
>>         but the simpliest way to do such a thing is exporting your vm
>>         via the export domain, then the disk will be in raw format on
>>         the nfs share. Finally, you may manually redefine your vm
>>         properties  to libvirt/kvm.
>>
>>         Le 13/04/2016 14:00, Budur Nagaraju a écrit :
>>>
>>>         Hi
>>>
>>>         Is there anyways to convert ovirt VM to kvm .IMG VM ?
>>>
>>>         Thanks,
>>>         Nagaraju
>>>
>>>
>>>
>>>         _______________________________________________
>>>         Users mailing list
>>>         Users at ovirt.org <mailto:Users at ovirt.org>
>>>         http://lists.ovirt.org/mailman/listinfo/users
>>
>>         -- 
>>         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
>>         blanchet at abes.fr <mailto:blanchet at abes.fr>  
>>
>
>     -- 
>     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
>     blanchet at abes.fr <mailto:blanchet at abes.fr>  
>
>

-- 
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
blanchet at abes.fr

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