[ovirt-users] Problem remove snapshot
Marcelo Leandro
marceloltmm at gmail.com
Fri May 13 21:28:17 UTC 2016
I going try this steps:
- power off the VM's
- delete the snapshots.
Thanks.
2016-05-13 17:45 GMT-03:00 Greg Padgett <gpadgett at redhat.com>:
> On 05/13/2016 02:42 PM, Marcelo Leandro wrote:
>
>> Hello Greg,
>> You can help me?
>>
>> Thanks.
>>
>
> Hi Marcelo,
>
> I see in your engine log that one of the images can't be found when a
> merge is attempted:
>
> VDSErrorException: Failed to MergeVDS, error = Drive image file could
> not be found, code = 13
>
> There were some recent fixes to Live Merge that help is progress beyond
> this particular error, see [1] for details on that. The fix is in 3.6.6.
>
> It might be helpful to check the vdsm log to see what happened on the host
> when the first merge on that snapshot was attempted. It should be in the
> Host04 log around time 2016-05-11 19:33:43.
>
> Thanks,
> Greg
>
> [1] https://bugzilla.redhat.com/show_bug.cgi?id=1327140
>
>
>
> 2016-05-11 19:56 GMT-03:00 Marcelo Leandro <marceloltmm at gmail.com
>> <mailto:marceloltmm at gmail.com>>:
>>
>>
>> hello,
>>
>> i have problem other vm now:
>> the vm contain two disk, only a09bfb5d-3922-406d-b4e0-daafad96ffec
>> mark illegal in snapshot tab.
>>
>> information database:
>> imagestatus | storage_pool_id |
>> storage_domain_id | image_group_id |
>> im
>> age_guid | parentid
>>
>> -------------+--------------------------------------+--------------------------------------+--------------------------------------+----------------
>> ----------------------+--------------------------------------
>> 1 | 77e24b20-9d21-4952-a089-3c5c592b4e6d |
>> 0dc658da-feed-498b-bfd2-3950f7198e11 |
>> e94d711c-b50b-43bd-a67c-cb4643808d9d | b9478a6c-28c5-4
>> 03b-a889-226d16d399a5 | 00000000-0000-0000-0000-000000000000
>> 1 | 77e24b20-9d21-4952-a089-3c5c592b4e6d |
>> 6e5cce71-3438-4045-9d54-607123e0557e |
>> 05aab51a-8342-4d1f-88c4-6d733da5959a | 023110fa-7d24-4
>> 6ec-ada8-d617d7c2adaf | a09bfb5d-3922-406d-b4e0-daafad96ffec
>> 4 | 77e24b20-9d21-4952-a089-3c5c592b4e6d |
>> 6e5cce71-3438-4045-9d54-607123e0557e |
>> 05aab51a-8342-4d1f-88c4-6d733da5959a | a09bfb5d-3922-4
>> 06d-b4e0-daafad96ffec | 00000000-0000-0000-0000-000000000000
>>
>> erro msg :
>> Failed to delete snapshot 'Backup the VM' for VM 'vm-name.
>>
>>
>> vm-disk-info.py output:
>>
>> Disk e94d711c-b50b-43bd-a67c-cb4643808d9d
>> (sd:0dc658da-feed-498b-bfd2-3950f7198e11)
>> Volumes:
>> b9478a6c-28c5-403b-a889-226d16d399a5
>> Disk 05aab51a-8342-4d1f-88c4-6d733da5959a
>> (sd:6e5cce71-3438-4045-9d54-607123e0557e)
>> Warning: volume 023110fa-7d24-46ec-ada8-d617d7c2adaf is in chain but
>> illegal
>> Volumes:
>> a09bfb5d-3922-406d-b4e0-daafad96ffec
>>
>> engine.log :
>>
>> https://www.dropbox.com/s/yfsaexpzdz3ngm1/engine.rar?dl=0
>>
>> Thanks.
>>
>>
>> 2016-05-11 18:39 GMT-03:00 Greg Padgett <gpadgett at redhat.com
>> <mailto:gpadgett at redhat.com>>:
>>
>>
>> On 05/11/2016 09:49 AM, Marcelo Leandro wrote:
>>
>> hello,
>> i have problem for delete one snapshot.
>> i see the error:
>> Due to partial snapshot removal, Snapshot 'Backup the VM' of
>> VM 'vmname'
>> now contains only the following disks: 'vmdiskname'.
>>
>>
>> Failed to delete snapshot 'Backup the VM' for VM 'vmname'.
>>
>>
>> Hi Marcelo,
>>
>> Can you try to remove the snapshot again and attach the engine log
>> if it fails?
>>
>> Thanks,
>> Greg
>>
>> information in db :
>> imagestatus | storage_pool_id |
>> storage_domain_id | image_group_id
>> |
>> im
>> age_guid | parentid
>>
>> -------------+--------------------------------------+--------------------------------------+--------------------------------------+----------------
>> ----------------------+--------------------------------------
>> 1 | 77e24b20-9d21-4952-a089-3c5c592b4e6d |
>> 6e5cce71-3438-4045-9d54-607123e0557e |
>> bfb1e6b5-7a06-41e4-b8b4-2e237ed0c7ab | 1bb7bd08-5ee8-4
>> a3b-8978-c15e15d1c5e4 | 6008671c-2f9d-48de-94f3-cc7d6273de31
>> 4 | 77e24b20-9d21-4952-a089-3c5c592b4e6d |
>> 6e5cce71-3438-4045-9d54-607123e0557e |
>> bfb1e6b5-7a06-41e4-b8b4-2e237ed0c7ab | 6008671c-2f9d-4
>> 8de-94f3-cc7d6273de31 | 00000000-0000-0000-0000-000000000000
>>
>>
>> output the script vm-disk-info.py
>>
>>
>> Disk bfb1e6b5-7a06-41e4-b8b4-2e237ed0c7ab
>> (sd:6e5cce71-3438-4045-9d54-607123e0557e)
>> Warning: volume 1bb7bd08-5ee8-4a3b-8978-c15e15d1c5e4 is in
>> chain but illegal
>> Volumes:
>> 6008671c-2f9d-48de-94f3-cc7d6273de31
>> 1bb7bd08-5ee8-4a3b-8978-c15e15d1c5e4
>>
>>
>> output the command md5sum :
>> volume : 1bb7bd08-5ee8-4a3b-8978-c15e15d1c5e4
>> 4c05c8258ed5746da6ac2cdb80c8974e
>> 1bb7bd08-5ee8-4a3b-8978-c15e15d1c5e4
>>
>> ec74d4d8189a5ea24720349868ff7ab7
>> 1bb7bd08-5ee8-4a3b-8978-c15e15d1c5e4
>>
>> the volume change
>>
>> output the command md5sum :
>> volume: 6008671c-2f9d-48de-94f3-cc7d6273de31
>>
>> 86daf229ad0b65fb8be3a3de6b0ee840
>> 6008671c-2f9d-48de-94f3-cc7d6273de31
>>
>> 86daf229ad0b65fb8be3a3de6b0ee840
>> 6008671c-2f9d-48de-94f3-cc7d6273de31
>>
>> the volume not change
>>
>> Thanks.
>>
>>
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>>
>>
>>
>>
>>
>
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