Hi,
We checked that issue and found out that you are right and this extra
logging lines problem is caused by "next run configuration" improvements
added to oVirt 4.3.5.
The current behaviour is that for each running VM with next run
configuration existed, a warning line of "....Field 'xxx' can not be
updated when status is 'Up'" appears in log, per each vm device and
whenever the vms list is refreshed.
This definitely may flood the engine log if there are few such VMs.
Can you please file a bug on that?
Thanks,
Sharon
On Tue, Aug 13, 2019 at 5:01 PM Matthias Leopold
<matthias.leop...@meduniwien.ac.at
<mailto:matthias.leop...@meduniwien.ac.at>> wrote:
Thanks for the feedback, I think my description was a bit clumsy,
but at
least someone confirms that he has seen this...
I still hope it's linked to unfinished VM "Custom Compatibility
Version"
updates, tomorrow I'll know, when I finally can do the last VM reboots.
My "Administration Portal" is still usable, but nevertheless I think
this is something the upstream developers should look into.
Regards
Matthias
Am 13.08.19 um 12:48 schrieb Staniforth, Paul:
> Hello Mathias,
> I also had this problem, the flood of
warning messages was most notably generated when showing all the VMs
running from the admin portal dashboard as we had 70 VMs running
this generated the following but for all 70 VMs. I was able to
restart most of the VMs otherwise the admin portal became unusable.
> I don't recall this being a problem upgrading from 4.1 to 4.2
>
> Regards
> Paul S.
>
> 2019-08-13 11:44:36,771+01 WARN
[org.ovirt.engine.core.utils.ObjectIdentityChecker] (default
task-855) [936d48c4-76c6-4363-85f0-7147923bbb2f] Field
'customCompatibilityVersion' can not be updated when status is 'Up'
> 2019-08-13 11:44:36,771+01 WARN
[org.ovirt.engine.core.utils.ObjectIdentityChecker] (default
task-855) [936d48c4-76c6-4363-85f0-7147923bbb2f] Field 'exportDate'
can not be updated when status is 'Up'
> 2019-08-13 11:44:36,771+01 WARN
[org.ovirt.engine.core.utils.ObjectIdentityChecker] (default
task-855) [936d48c4-76c6-4363-85f0-7147923bbb2f] Field
'managedDeviceMap' can not be updated when status is 'Up'
> 2019-08-13 11:44:36,771+01 WARN
[org.ovirt.engine.core.utils.ObjectIdentityChecker] (default
task-855) [936d48c4-76c6-4363-85f0-7147923bbb2f] Field 'ovfVersion'
can not be updated when status is 'Up'
> 2019-08-13 11:44:36,772+01 WARN
[org.ovirt.engine.core.utils.ObjectIdentityChecker] (default
task-855) [936d48c4-76c6-4363-85f0-7147923bbb2f] Field
'balloonEnabled' can not be updated when status is 'Up'
> 2019-08-13 11:44:36,772+01 WARN
[org.ovirt.engine.core.utils.ObjectIdentityChecker] (default
task-855) [936d48c4-76c6-4363-85f0-7147923bbb2f] Field 'watchdog'
can not be updated when status is 'Up'
> 2019-08-13 11:44:36,773+01 WARN
[org.ovirt.engine.core.utils.ObjectIdentityChecker] (default
task-855) [936d48c4-76c6-4363-85f0-7147923bbb2f] Field 'rngDevice'
can not be updated when status is 'Up'
> 2019-08-13 11:44:36,774+01 WARN
[org.ovirt.engine.core.utils.ObjectIdentityChecker] (default
task-855) [936d48c4-76c6-4363-85f0-7147923bbb2f] Field
'soundDeviceEnabled' can not be updated when status is 'Up'
> 2019-08-13 11:44:36,774+01 WARN
[org.ovirt.engine.core.utils.ObjectIdentityChecker] (default
task-855) [936d48c4-76c6-4363-85f0-7147923bbb2f] Field
'consoleEnabled' can not be updated when status is 'Up'
> 2019-08-13 11:44:36,775+01 WARN
[org.ovirt.engine.core.utils.ObjectIdentityChecker] (default
task-855) [936d48c4-76c6-4363-85f0-7147923bbb2f] Field
'virtioScsiEnabled' can not be updated when status is 'Up'
> 2019-08-13 11:44:36,776+01 WARN
[org.ovirt.engine.core.utils.ObjectIdentityChecker] (default
task-855) [936d48c4-76c6-4363-85f0-7147923bbb2f] Field
'graphicsDevices' can not be updated when status is 'Up'
> 2019-08-13 11:44:39,490+01 WARN
[org.ovirt.engine.core.utils.ObjectIdentityChecker] (default
task-855) [0b246c13-223f-4728-b988-5da34139aeb2] Field
'customCompatibilityVersion' can not be updated when status is 'Up'
> 2019-08-13 11:44:39,490+01 WARN
[org.ovirt.engine.core.utils.ObjectIdentityChecker] (default
task-855) [0b246c13-223f-4728-b988-5da34139aeb2] Field 'exportDate'
can not be updated when status is 'Up'
> 2019-08-13 11:44:39,490+01 WARN
[org.ovirt.engine.core.utils.ObjectIdentityChecker] (default
task-855) [0b246c13-223f-4728-b988-5da34139aeb2] Field
'managedDeviceMap' can not be updated when status is 'Up'
> 2019-08-13 11:44:39,490+01 WARN
[org.ovirt.engine.core.utils.ObjectIdentityChecker] (default
task-855) [0b246c13-223f-4728-b988-5da34139aeb2] Field 'ovfVersion'
can not be updated when status is 'Up'
> 2019-08-13 11:44:39,490+01 WARN
[org.ovirt.engine.core.utils.ObjectIdentityChecker] (default
task-855) [0b246c13-223f-4728-b988-5da34139aeb2] Field
'balloonEnabled' can not be updated when status is 'Up'
> 2019-08-13 11:44:39,491+01 WARN
[org.ovirt.engine.core.utils.ObjectIdentityChecker] (default
task-855) [0b246c13-223f-4728-b988-5da34139aeb2] Field 'watchdog'
can not be updated when status is 'Up'
> 2019-08-13 11:44:39,492+01 WARN
[org.ovirt.engine.core.utils.ObjectIdentityChecker] (default
task-855) [0b246c13-223f-4728-b988-5da34139aeb2] Field 'rngDevice'
can not be updated when status is 'Up'
> 2019-08-13 11:44:39,493+01 WARN
[org.ovirt.engine.core.utils.ObjectIdentityChecker] (default
task-855) [0b246c13-223f-4728-b988-5da34139aeb2] Field
'soundDeviceEnabled' can not be updated when status is 'Up'
> 2019-08-13 11:44:39,493+01 WARN
[org.ovirt.engine.core.utils.ObjectIdentityChecker] (default
task-855) [0b246c13-223f-4728-b988-5da34139aeb2] Field
'consoleEnabled' can not be updated when status is 'Up'
> 2019-08-13 11:44:39,494+01 WARN
[org.ovirt.engine.core.utils.ObjectIdentityChecker] (default
task-855) [0b246c13-223f-4728-b988-5da34139aeb2] Field
'virtioScsiEnabled' can not be updated when status is 'Up'
> 2019-08-13 11:44:39,495+01 WARN
[org.ovirt.engine.core.utils.ObjectIdentityChecker] (default
task-855) [0b246c13-223f-4728-b988-5da34139aeb2] Field
'graphicsDevices' can not be updated when status is 'Up'
>
> ________________________________________
> From: Matthias Leopold <matthias.leop...@meduniwien.ac.at
<mailto:matthias.leop...@meduniwien.ac.at>>
> Sent: 09 August 2019 19:11
> To: users
> Subject: [ovirt-users] engine.log flooded with "Field 'foo' can
not be updated when status is 'Up'"
>
> Hi,
>
> I updated my production oVirt environment from 4.3.3 to 4.3.5 today.
> Everything went fine so far, but there's one annoying phenomenon:
>
> When I log into the "Administration Portal" and request the VM list
> ("/ovirt-engine/webadmin/?locale=en_US#vms") engine.log is
flooded with
> lines like
>
> WARN [org.ovirt.engine.core.utils.ObjectIdentityChecker] (default
> task-10618) [54d8c375-aa72-42f8-876e-8777d9d1a08a] Field
> 'balloonEnabled' can not be updated when status is 'Up'
>
> "Field", task and UUID vary and the flood stops after a while. Also
> listing or trying to edit other entities seems to trigger this
"storm"
> or loop over and over again to a point that log file size is
becoming an
> issue and interface is becoming sluggish. I can also see that CPU
usage
> of engine java process goes up. When I log out everything is
quiet and
> "VM Portal" is not affected at all.
>
> I have seen lines like that before and know that they are usually OK
> (when changing VM properties), but these logs used to be linked to
> singular events. I suspect that the present behaviour might be
linked to
> VMs that have "Pending Virtual Machine changes", which are in
most cases
> "Custom Compatibility Version" changes that still stem from the
upgrade
> to Cluster Version 4.3. I can't be sure and I can't resolve all these
> pending changes now, but these should not be causing such annoying
> behaviour in the first place.
>
> I resorted to setting engine log level to "ERROR" right now to at
least
> stop the log file from growing, but this not a solution. I can
still see
> CPU load going up when using the interface. I very much hope that
> someone can explain whats happening and tell me how to resolve this.
>
> thanks a lot
> Matthias
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--
Matthias Leopold
IT Systems & Communications
Medizinische Universität Wien
Spitalgasse 23 / BT 88 /Ebene 00
A-1090 Wien
Tel: +43 1 40160-21241
Fax: +43 1 40160-921200
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