For brave investigators, similar issue in later stage of the same test can
be found here [1]. Same symptom of fence action fail, but this time it
causes failure for adding storage itself:
*2019-09-12 09:53:32,571-04 ERROR
[org.ovirt.engine.api.restapi.resource.AbstractBackendResource] (default
task-1) [] Operation Failed: [Cannot attach Storage. There is no active
Host in the Data Center.]*

[1] https://jenkins.ovirt.org/job/ovirt-master_change-queue-tester/15821

On Fri, Sep 13, 2019 at 5:09 PM Dusan Fodor <[email protected]> wrote:

> Hello all,
> lately i witnessed multiple failures for add_master_storage_domain test,
> which were not related to changes themselves, nor any infra issue. One
> example can be found here [1].
> After investigation with huge help of Milan, issue is that Host falls from
> up state to whatever-but-not-up suddenly.
>
>
>    1. add_storage_domain picks a random host that is in up state
>    2. meantime engine starts fence action for it, so probably something
>    gone bad with the host; the fence action fails with: 
> *[org.ovirt.engine.core.bll.pm.FenceProxyLocator]
>    (EE-ManagedThreadFactory-engineScheduled-Thread-38) [6692895f] Can not run
>    fence action on host 'lago-basic-suite-master-host-0', no suitable proxy
>    host was found.*
>    3. test fails on not being able to attach the domain to non-up host: 
> *[org.ovirt.engine.api.restapi.resource.AbstractBackendResource]
>    (default task-1) [] Operation Failed: [Cannot add storage server connection
>    when Host status is not up]*
>
> For better orientation in failed job's engine log [1], fence action for
> host fails at
> :46:12,842-04
> engine learns it cannot connect storage to host at
> :46:16,105-04
>
> The test itself add_master_storage_domain starts at ~ :46:13,753
> (according to lago log).
>
> Could you please check this?
> Thanks
>
> [1] https://jenkins.ovirt.org/job/ovirt-master_change-queue-tester/15829
> [2]
> https://jenkins.ovirt.org/job/ovirt-master_change-queue-tester/15829/artifact/basic-suite.el7.x86_64/test_logs/basic-suite-master/post-002_bootstrap.py/lago-basic-suite-master-engine/_var_log/ovirt-engine/engine.log
>
>
_______________________________________________
Devel mailing list -- [email protected]
To unsubscribe send an email to [email protected]
Privacy Statement: https://www.ovirt.org/site/privacy-policy/
oVirt Code of Conduct: 
https://www.ovirt.org/community/about/community-guidelines/
List Archives: 
https://lists.ovirt.org/archives/list/[email protected]/message/G7KPRX2YOMI55BDZTCFFRWZJKROP5R3V/

Reply via email to