Hi Peter,

Would you mind reporting a bug on this issue you saw?
To me, it looks like sync/timing issue between snapshot state('OK)  and disk state('Locked').

Can you also please check if the disk that is reported as locked is indeed locked at the time the error is reported?
Please add this info to the bug and all relevant scripts.

As a workaround, please consider adding an additional wait for all the VM disks to also reach 'OK' state.

Thanks,
Avihai




---------- Forwarded message ---------
From: Peter Hudec <phudec@cnc.sk>
Date: Wed, Aug 22, 2018, 01:33
Subject: [ovirt-users] ovirt api vm snapshot cloning error
To: users <users@ovirt.org>


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

Hi,

I'm trying to solve an issue described in
https://github.com/openbacchus/bacchus/issues/30.

Short description is
- - create snapshot
- - wait until the snapshot is OK
- - clone snapshot
- - got error: Fault reason is "Operation Failed". Fault detail is
"[Cannot add VM: The following disks are locked: ditlcm01_Disk1.
Please try again in a few minutes.]". HTTP response code is 409

To simulate the error I have combined the exampe scripts
- -
https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/examples/clone
_vm_from_snapshot.py
- -
https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/examples/add_v
m_snapshot.py

The full code is here: https://tools.apps.hudecof.net/paste/view/0319f4f
1

This code was working on 4.2.3 version. I skipped the 4.2.4, but n
4.2.5 is broken.

Any clue what's wrong?

        regards
                Peter

- -- 
*Peter Hudec*
Infraštruktúrny architekt
phudec@cnc.sk <mailto:phudec@cnc.sk>

*CNC, a.s.*
Borská 6, 841 04 Bratislava
Recepcia: +421 2  35 000 100

Mobil:+421 905 997 203
*www.cnc.sk* <http:///www.cnc.sk>

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