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List:       vdsm-devel
Subject:    =?utf-8?q?=5Bovirt-devel=5D?= Re: [OST] flaky storage test?
From:       Michal Skrivanek <michal.skrivanek () redhat ! com>
Date:       2019-07-26 12:45:30
Message-ID: B337DF0E-17CD-42D4-B4CD-886C36A316E2 () redhat ! com
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> On 24 Jul 2019, at 15:35, Benny Zlotnik <bzlotnik@redhat.com> wrote:
> 
> looks like https://bugzilla.redhat.com/show_bug.cgi?id=1665256 \
> <https://bugzilla.redhat.com/show_bug.cgi?id=1665256>
That's not a very good resolution this bug was closed with. Are we ok with just \
accepting this behavior without any fix?? Not even just for OST sake, but rather the \
actual reliability of LSM

> 
> On Wed, Jul 24, 2019 at 3:55 PM Michal Skrivanek <michal.skrivanek@redhat.com \
> <mailto:michal.skrivanek@redhat.com>> wrote: Hi,
> want to report a random failure I got in live_storage_migration test[1] as far as I \
> can tell. I found stuck libvirt/qemu in vdsm logs[2], seemingly on storage access, \
> no idea why.  It passed afterwards in [3] with same binaries
> 
> Thanks,
> michal
> 
> [1] https://jenkins.ovirt.org/job/ovirt-system-tests_manual/5159 \
> <https://jenkins.ovirt.org/job/ovirt-system-tests_manual/5159> [2] cannot acquire \
> state change lock (held by monitor=remoteDispatchDomainGetBlockInfo) in \
> https://jenkins.ovirt.org/job/ovirt-system-tests_manual/5159/artifact/exported-artif \
> acts/test_logs/basic-suite-master/post-004_basic_sanity.py/lago-basic-suite-master-host-1/_var_log/vdsm/vdsm.log \
> <https://jenkins.ovirt.org/job/ovirt-system-tests_manual/5159/artifact/exported-arti \
> facts/test_logs/basic-suite-master/post-004_basic_sanity.py/lago-basic-suite-master-host-1/_var_log/vdsm/vdsm.log>
>  [3] https://jenkins.ovirt.org/job/ovirt-system-tests_manual/5162 \
> <https://jenkins.ovirt.org/job/ovirt-system-tests_manual/5162> \
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> 


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<html><head><meta http-equiv="Content-Type" content="text/html; \
charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; \
line-break: after-white-space;" class=""><br class=""><div><br class=""><blockquote \
type="cite" class=""><div class="">On 24 Jul 2019, at 15:35, Benny Zlotnik &lt;<a \
href="mailto:bzlotnik@redhat.com" class="">bzlotnik@redhat.com</a>&gt; \
wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" \
class="">looks like&nbsp;<a \
href="https://bugzilla.redhat.com/show_bug.cgi?id=1665256" \
class="">https://bugzilla.redhat.com/show_bug.cgi?id=1665256</a></div></div></blockquote><div><br \
class=""></div>That's not a very good resolution this bug was closed with. Are we ok \
with just accepting this behavior without any fix??</div><div>Not even just for OST \
sake, but rather the actual reliability of LSM</div><div><br class=""><blockquote \
type="cite" class=""><div class=""><br class=""><div class="gmail_quote"><div \
dir="ltr" class="gmail_attr">On Wed, Jul 24, 2019 at 3:55 PM Michal Skrivanek &lt;<a \
href="mailto:michal.skrivanek@redhat.com" \
class="">michal.skrivanek@redhat.com</a>&gt; wrote:<br class=""></div><blockquote \
class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid \
rgb(204,204,204);padding-left:1ex">Hi,<br class=""> want to report a random failure I \
got in live_storage_migration test[1] as far as I can tell. I found stuck \
libvirt/qemu in vdsm logs[2], seemingly on storage access, no idea why. <br class=""> \
It passed afterwards in [3] with same binaries<br class=""> <br class="">
Thanks,<br class="">
michal<br class="">
<br class="">
[1] <a href="https://jenkins.ovirt.org/job/ovirt-system-tests_manual/5159" \
rel="noreferrer" target="_blank" \
class="">https://jenkins.ovirt.org/job/ovirt-system-tests_manual/5159</a><br \
class=""> [2] cannot acquire state change lock (held by \
monitor=remoteDispatchDomainGetBlockInfo) in <a \
href="https://jenkins.ovirt.org/job/ovirt-system-tests_manual/5159/artifact/exported-a \
rtifacts/test_logs/basic-suite-master/post-004_basic_sanity.py/lago-basic-suite-master-host-1/_var_log/vdsm/vdsm.log" \
rel="noreferrer" target="_blank" \
class="">https://jenkins.ovirt.org/job/ovirt-system-tests_manual/5159/artifact/exporte \
d-artifacts/test_logs/basic-suite-master/post-004_basic_sanity.py/lago-basic-suite-master-host-1/_var_log/vdsm/vdsm.log</a><br \
class=""> [3] <a href="https://jenkins.ovirt.org/job/ovirt-system-tests_manual/5162" \
rel="noreferrer" target="_blank" \
class="">https://jenkins.ovirt.org/job/ovirt-system-tests_manual/5162</a><br \
class=""> _______________________________________________<br class="">
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Conduct: <a href="https://www.ovirt.org/community/about/community-guidelines/" \
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List Archives: <a href="https://lists.ovirt.org/archives/list/devel@ovirt.org/message/QSJZCCR7CF5MUV4LU6C53PAPMESBNG2Z/" \
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class="">https://lists.ovirt.org/archives/list/devel@ovirt.org/message/QSJZCCR7CF5MUV4LU6C53PAPMESBNG2Z/</a><br \
class=""> </blockquote></div>
</div></blockquote></div><br class=""></body></html>


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