Hah. Wow. 
Thanks for your patience on this. lol.

There they are! 
I just cross-checked these disk_id's, and can confirm these are the 3 that 
continue to show up in the oVirt UI.

engine=# SELECT command_id, disk_id, last_updated, message, timeout_policy, 
type, active FROM image_transfers;              command_id              |       
        disk_id                |        last_updated        |        message    
    | timeout_policy | type | active
--------------------------------------+--------------------------------------+----------------------------+-----------------------+----------------+------+--------
2bf042e8-7ddd-4f43-a2b1-4a16de5c750a | 06bd3678-bfab-4793-a839-ec8cad4b96e5 | 
2021-09-20 21:37:48.464-04 | Finalizing failure... | legacy         |    2 | f
b632c4ea-2e36-44d1-858f-de03895947b1 | e0f46dc5-7f98-47cf-a586-4645177bd6a2 | 
2021-09-20 20:29:16.603-04 | Finalizing failure... | legacy         |    2 | f
b6a81f14-bf3d-467d-899c-4906fef35078 | 13cef086-3878-463b-a224-cc42b44d8468 | 
2021-09-23 16:20:39.612-04 | Finalizing failure... | legacy         |    2 | f
(3 rows)

Is it safe for me to simply run DELETE FROM image_transfers; ?

Sent with ProtonMail Secure Email.

‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐

On Wednesday, October 20th, 2021 at 4:08 AM, Eyal Shenitzky 
<[email protected]> wrote:

> Hi David, 
> 

> Since you tried first to execute the query without semicolon the second 
> attempt to run the query with the semicolon failed.It considers both lines as 
> one query.
> 

> Try only - SELECT * FROM image_transfers;
> 

> On Tue, 19 Oct 2021 at 23:32, David White <[email protected]> wrote:
> 

> > I tried that, but whenever I use semicolons, I get a syntax error. Here's 
> > my full stdout with and without the semicolon: 
> > 

> > postgres=# \c engine
> > You are now connected to database "engine" as user "postgres".
> > engine=# SELECT * FROM image_transfers
> > engine-# SELECT * FROM image_transfers;
> > ERROR:  syntax error at or near "SELECT"
> > LINE 2: SELECT * FROM image_transfers;
> >         ^
> > 

> > Sent with ProtonMail Secure Email.
> > 

> > ‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐
> > 

> > On Tuesday, October 19th, 2021 at 6:57 AM, Eyal Shenitzky 
> > <[email protected]> wrote:
> > 

> > > You are missing ';' at the end of the query.
> > > 

> > > That's why you see no output.
> > > 

> > > On Tue, 19 Oct 2021 at 13:24, David White <[email protected]> 
> > > wrote:
> > > 

> > > > Thank you.
> > > > However, that was one of the queries I already tried.
> > > > 

> > > > All of the queries I listed in my previous email returned empty 
> > > > results, which is why I was confused. Given the name of some of these 
> > > > tables, I expect to see some data in them.
> > > > I just tried re-running that query, making sure to capitalize the 
> > > > "FROM" just in case, but got the same results:
> > > > 

> > > > engine=# SELECT * FROM image_transfers
> > > > engine-#
> > > > 

> > > > I then went into the UI, and migrated a VM from 1 host to another.
> > > > During the migration, I re-ran that query, and it still came back empty.
> > > > 

> > > > Does this table store information about moving a disk from 1 volume to 
> > > > another, or moving VMs from 1 host to another?
> > > > 

> > > > Sent with ProtonMail Secure Email.
> > > > 

> > > > ‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐
> > > > 

> > > > On Tuesday, October 19th, 2021 at 1:58 AM, Eyal Shenitzky 
> > > > <[email protected]> wrote:
> > > > 

> > > > > Please try the following query and share the output - 
> > > > > 

> > > > > SELECT * FROM image_transfers;
> > > > > 

> > > > > On Tue, 19 Oct 2021 at 03:48, David White <[email protected]> 
> > > > > wrote:
> > > > > 

> > > > > > Would this be found in the "image_transfers" table?
> > > > > > 

> > > > > > \dt shows me that there are 156 tables in the engine database.
> > > > > > And I see an image_transfers table. But it looks empty, like a lot 
> > > > > > of other tables. 
> > > > > > 

> > > > > > This seems strange to me. All of these tables are empty, unless I'm 
> > > > > > doing something wrong (I'm new to Postgres). 
> > > > > > 

> > > > > > engine=# SELECT * from images
> > > > > > engine-# SELECT * from image_transfers
> > > > > > engine-# select * from users
> > > > > > engine-# SELECT * from users
> > > > > > engine-# SELECT * from cluster
> > > > > > engine-# select * from vm_pools
> > > > > > engine-# select * from vm_static
> > > > > > 

> > > > > > Sent with ProtonMail Secure Email.
> > > > > > 

> > > > > > ‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐
> > > > > > 

> > > > > > On Monday, October 18th, 2021 at 3:10 AM, Eyal Shenitzky 
> > > > > > <[email protected]> wrote:
> > > > > > 

> > > > > > > The host cannot be set to maintenance if there are image transfer 
> > > > > > > with status different then PAUSED (by user or system - 4/5 in the 
> > > > > > > DB) or FINISHED (success or failure - 9/10 in the DB).
> > > > > > > 

> > > > > > > If there are image transfer session in the DB with status that is 
> > > > > > > different then those that I mentioned, you should see why the 
> > > > > > > have a different status and finalize/clean them before setting 
> > > > > > > the host to maintenance. 
> > > > > > > 

> > > > > > > On Sun, 17 Oct 2021 at 15:43, Nir Soffer <[email protected]> 
> > > > > > > wrote:
> > > > > > > 

> > > > > > > > On Fri, Oct 15, 2021 at 11:38 AM David White via Users 
> > > > > > > > <[email protected]> wrote:
> > > > > > > > 

> > > > > > > > > Thank you very much.
> > > > > > > > > I was able to (re)set the `engine` user's password in 
> > > > > > > > > Postgres.
> > > > > > > > > Unfortunately, I'm still having trouble unlocking the disks.
> > > > > > > > > 

> > > > > > > > > The following command produces no output underneath "Locked 
> > > > > > > > > disks" when I run this command on the hosted engine VM:
> > > > > > > > > 

> > > > > > > > > [root@ovirt-engine1 dwhite]# PGPASSWORD=snip 
> > > > > > > > > /usr/share/ovirt-engine/setup/dbutils/unlock_entity.sh -t 
> > > > > > > > > disk -qLocked disks
> > > > > > > > > 

> > > > > > > > > However, in the oVirt UI, when I try to put the host into 
> > > > > > > > > maintenance mode I continue to get the message that there are 
> > > > > > > > > (3) locked disks (screenshot below).
> > > > > > > > > [Screenshot from 2021-10-15 04-29-15.png]
> > > > > > > > 

> > > > > > > > Do  you have active image transfers?
> > > > > > > > 

> > > > > > > > You can check by getting
> > > > > > > > 

> > > > > > > >     https://myengine/ovirt-engine/api/imagetransfers
> > > > > > > > 

> > > > > > > > If there are no image transfers, check the relevant disks 
> > > > > > > > status:
> > > > > > > > 

> > > > > > > >     https://myengine/ovirt-engine/api/disks/{id}
> > > > > > > > 

> > > > > > > > If the disks status is "locked", it may be engine bug, not 
> > > > > > > > cleaning up after
> > > > > > > > failed image transfer.
> > > > > > > > 

> > > > > > > > If there is no task in engine using this disk, you can change 
> > > > > > > > the disk status using:
> > > > > > > > 

> > > > > > > > # sudo -u postgres psql -d engine
> > > > > > > > 

> > > > > > > > Finding the locked images:
> > > > > > > > 

> > > > > > > > # select image_group_id,imagestatus from images where 
> > > > > > > > imagestatus=2;
> > > > > > > > 

> > > > > > > > Unlocking an image:
> > > > > > > > 

> > > > > > > > # update images set imagestatus=1 where 
> > > > > > > > image_group_id='xxx-yyy';
> > > > > > > > 

> > > > > > > > Nir_______________________________________________
> > > > > > > > 

> > > > > > > > Users mailing list -- [email protected]
> > > > > > > > 

> > > > > > > > To unsubscribe send an email to [email protected]
> > > > > > > > 

> > > > > > > > Privacy Statement: https://www.ovirt.org/privacy-policy.html
> > > > > > > > 

> > > > > > > > oVirt Code of Conduct: 
> > > > > > > > https://www.ovirt.org/community/about/community-guidelines/
> > > > > > > > 

> > > > > > > > List Archives: 
> > > > > > > > https://lists.ovirt.org/archives/list/[email protected]/message/3UE6CJLEGBR27KWJQH3TA5AX7LXX5URV/
> > > > > > > 

> > > > > > > --
> > > > > > > 

> > > > > > > Regards,
> > > > > > > Eyal Shenitzky
> > > > > 

> > > > > --
> > > > > 

> > > > > Regards,
> > > > > Eyal Shenitzky
> > > 

> > > --
> > > 

> > > Regards,
> > > Eyal Shenitzky
> 

> --
> 

> Regards,
> Eyal Shenitzky

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