hi

attempt to remove snapshot from UI results in an error

I looked the LV through the lvs and did't find active snapshot ID, only the
base snapshot ID is present

ovirt in database see 2 snapshots, but i have only one base image on storage

so, i must remove the active snapshot ID from db not the base image Id ?

чт, 16 апр. 2020 г. в 13:58, Shani Leviim <slev...@redhat.com>:

> Hi David,
> Sorry for the late reply.
> the volume_dump returned 1 occurrence of that image, while the query
> returned 2 occurrences.
>
> It seems that there's an image id with a description of 'Auto-generated
> for Live Storage Migration' which wasn't removed from the DB.
> Can you try to remove it from the UI?
> (If you claimed to remove it, try to remove it from the DB).
>
>
> *Regards,*
>
> *Shani Leviim*
>
>
> On Tue, Apr 7, 2020 at 7:45 PM David David <dd432...@gmail.com> wrote:
>
>> vdsm-tool dump-volume-chains d17aa967-f7f7-4d9f-98e4-7022854da4f5
>>
>> engine=# select * from images_storage_domain_view where
>> image_group_id='1844873e-45ef-4a2b-a991-2df6e92a3e2d';
>>
>> output attached
>>
>> вт, 7 апр. 2020 г. в 19:47, Shani Leviim <slev...@redhat.com>:
>>
>>> Hi David,
>>> First, we need to compare the chain as it is seen by the engine and the
>>> host and see if there's a difference.
>>> Can you please share the output of the following?
>>>
>>> On the host:
>>> vdsm-tool dump-volume-chains <sd_id>
>>>
>>> On the engine:
>>> SELECT *
>>>      FROM images_storage_domain_view images_storage_domain_view
>>>      WHERE image_group_id = <image_group_id>;
>>>
>>>
>>> *Regards,*
>>>
>>> *Shani Leviim*
>>>
>>>
>>> On Tue, Apr 7, 2020 at 5:28 PM David David <dd432...@gmail.com> wrote:
>>>
>>>> hello
>>>>
>>>> after removing "auto generated" snapshot, the vm snapshot became to
>>>> illegal status and in the "snapshot" tab also marked in illegal status
>>>>
>>>> now my vm is not booting
>>>>
>>>> but "vdsm-client Volume getInfo" shows the snapshot status is legal
>>>>
>>>> vdsm-client Volume getInfo \
>>>> storagepoolID=00000000-0000-0000-0000-000000000000 \
>>>> storagedomainID=d17aa967-f7f7-4d9f-98e4-7022854da4f5 \
>>>> imageID=1844873e-45ef-4a2b-a991-2df6e92a3e2d \
>>>> volumeID=f447cd4f-9ab3-489d-8c2a-b2e69456496f
>>>>
>>>> {
>>>>     "status": "OK",
>>>>     "lease": {
>>>>         "path": "/dev/d17aa967-f7f7-4d9f-98e4-7022854da4f5/leases",
>>>>         "owners": [],
>>>>         "version": null,
>>>>         "offset": 132120576
>>>>     },
>>>>     "domain": "d17aa967-f7f7-4d9f-98e4-7022854da4f5",
>>>>     "capacity": "21474836480",
>>>>     "voltype": "LEAF",
>>>>     "description": "None",
>>>>     "parent": "00000000-0000-0000-0000-000000000000",
>>>>     "format": "RAW",
>>>>     "generation": 1,
>>>>     "image": "1844873e-45ef-4a2b-a991-2df6e92a3e2d",
>>>>     "uuid": "f447cd4f-9ab3-489d-8c2a-b2e69456496f",
>>>>     "disktype": "DATA",
>>>>     "legality": "LEGAL",
>>>>     "mtime": "0",
>>>>     "apparentsize": "21474836480",
>>>>     "truesize": "21474836480",
>>>>     "type": "PREALLOCATED",
>>>>     "children": [],
>>>>     "pool": "",
>>>>     "ctime": "1530472945"
>>>> }
>>>>
>>>> how to fix the problem?
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>>>
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