<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Apr 4, 2018 at 12:10 PM, Sandro Bonazzola <span dir="ltr"><<a href="mailto:sbonazzo@redhat.com" target="_blank">sbonazzo@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote"><span class="gmail-">2018-03-21 11:01 GMT+01:00 Eyal Edri <span dir="ltr"><<a href="mailto:eedri@redhat.com" target="_blank">eedri@redhat.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote"><span>On Wed, Mar 21, 2018 at 11:56 AM, Yedidyah Bar David <span dir="ltr"><<a href="mailto:didi@redhat.com" target="_blank">didi@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><span>On Wed, Mar 21, 2018 at 11:48 AM, Code Review <<a href="mailto:gerrit@ovirt.org" target="_blank">gerrit@ovirt.org</a>> wrote:<br>
> From Jenkins CI:<br>
><br>
> Jenkins CI has posted comments on this change.<br>
><br>
> Change subject: Test hosted-engine cleanup<br>
> ..............................<wbr>..............................<wbr>..........<br>
><br>
><br>
> Patch Set 19:<br>
><br>
</span>> Build Failed<br>
><br>
> <a href="http://jenkins.ovirt.org/job/ovirt-system-tests_master_check-patch-el7-x86_64/4616/" rel="noreferrer" target="_blank">http://jenkins.ovirt.org/job/o<wbr>virt-system-tests_master_check<wbr>-patch-el7-x86_64/4616/</a> : FAILURE<br>
<br>
This is a retrigger of my previous mail to infra. Failed with:<br>
<br>
09:48:27 CLEANUP: Stop all running containers and remove unwanted images<br>
...<br>
<br>
09:48:37 Error response from daemon: conflict: unable to delete<br>
782fe38c8050 (cannot be forced) - image has dependent child images<br>
09:48:37 Error response from daemon: conflict: unable to delete<br>
bcec0ae8107e (cannot be forced) - image has dependent child images<br>
09:48:37 ERROR: Failed to clean docker images<br>
<br>
I have already seen this before.<br>
<br>
Perhaps we should automatically reprovision all slaves periodically?<br>
They should be cattle, not pets, right? :-)<br>
I already suggested this in the past and there was some objection...<br></blockquote><div><br></div></span><div>Unfourtunately oVIrt knows more how to handle pets than cattle :) </div></div></div></div></blockquote><div><br></div></span><div>Can't we use a stateless pool for this scope?</div></div></div></div></blockquote><div><br></div><div>We tried it in downstream for some time, it didn't work well and we no longer use it.</div><div>Barak wrote the flow, he can share more info if you want.</div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><span class="gmail-"><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><div>This topic has indeed been discussed numerous times, since we use mock, we don't need to reprovision slaves, but there are some cleanups being done that might fail occasionally.</div><div>Our plan is to move away from mock to containers, so hopefully jobs will run on clean containers running on OpenShift, so I don't think its worth investing too much in the current solution over other priorities,</div></div></div></div></blockquote><div><br></div></span><div>I don't recall this plan has been discussed, can you link to the thread about this?</div></div></div></div></blockquote><div><br></div><div>I'm not sure if there was a thread on it, but there is a long-standing feature in JIRA [1], there are not immediate resources or plan for starting it though, we were hoping to get cooperation also from other CI teams </div><div>on that front, but doesn't seem the case so far.</div><div><br></div><div><br></div><div>[1] <a href="https://ovirt-jira.atlassian.net/browse/OVIRT-873">https://ovirt-jira.atlassian.net/browse/OVIRT-873</a></div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><div><div class="gmail-h5"><div><br></div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><div>Especially since it doesn't fail often, and each time it fails we improve the cleanup to handle the issue. </div><span><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
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><br>
> --<br>
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> Gerrit-Project: ovirt-system-tests<br>
> Gerrit-Branch: master<br>
> Gerrit-MessageType: comment<br>
> Gerrit-Change-Id: I5876a419dc2437de51149b1fe02ff<wbr>d900e6ab29e<br>
> Gerrit-Change-Number: 88331<br>
> Gerrit-PatchSet: 19<br>
> Gerrit-Owner: Yedidyah Bar David <<a href="mailto:didi@redhat.com" target="_blank">didi@redhat.com</a>><br>
> Gerrit-Reviewer: Jenkins CI<br>
> Gerrit-Reviewer: Sandro Bonazzola <<a href="mailto:sbonazzo@redhat.com" target="_blank">sbonazzo@redhat.com</a>><br>
> Gerrit-Reviewer: Yedidyah Bar David <<a href="mailto:didi@redhat.com" target="_blank">didi@redhat.com</a>><br>
> Gerrit-Comment-Date: Wed, 21 Mar 2018 09:48:41 +0000<br>
> Gerrit-HasComments: No<br>
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<br>
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Didi<br>
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