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    <p>Hi, <br>
    </p>
    <p>We had a failure in OST for basic disk operation. <br>
    </p>
    <p>from what I can see in the log, there is an issue deleting a
      snapshot image and the issue is related to the live storage
      migration. <br>
    </p>
    <p>However, a second pair of eyes would help since I can see engine
      reporting the error on failed delete while vdsm was not actually
      reporting a failed delete, at least not as ERROR. <br>
    </p>
    <p>Also I don't think the patch that is reported as the cause was
      actually the cause. <br>
    </p>
    <p>I greped the image from the log:
      <a class="moz-txt-link-freetext" href="http://pastebin.test.redhat.com/520150">http://pastebin.test.redhat.com/520150</a><br>
    </p>
    <pre wrap="">

<b style="font-weight:normal;" id="docs-internal-guid-5859b7a1-c825-6405-6339-e584400f8792"><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt;"><span style="font-size:11pt;font-family:Arial;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre-wrap;">Link to suspected patches: </span></p></b><pre wrap=""><a class="moz-txt-link-freetext" href="https://gerrit.ovirt.org/#/c/82293/2">https://gerrit.ovirt.org/#/c/82293/2</a></pre><b style="font-weight:normal;" id="docs-internal-guid-5859b7a1-c825-6405-6339-e584400f8792">
<p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt;"><span style="font-size:11pt;font-family:Arial;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre-wrap;">Link to Job: <a class="moz-txt-link-freetext" href="http://jenkins.ovirt.org/job/ovirt-master_change-queue-tester/2906">http://jenkins.ovirt.org/job/ovirt-master_change-queue-tester/2906</a></span></p>
<p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt;"><span style="font-size:11pt;font-family:Arial;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre-wrap;">Link to all logs: <a class="moz-txt-link-freetext" href="http://jenkins.ovirt.org/job/ovirt-master_change-queue-tester/2906/artifact/">http://jenkins.ovirt.org/job/ovirt-master_change-queue-tester/2906/artifact/</a></span></p>
<p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt;"><span style="font-size:11pt;font-family:Arial;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre-wrap;">(Relevant) error snippet from the log: </span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt;"><span style="font-size:11pt;font-family:Arial;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre-wrap;">&lt;error&gt;</span></p>
2017-09-27 16:51:02,760-04 ERROR [org.ovirt.engine.core.bll.DestroyImageCheckCommand] (EE-ManagedThreadFactory-commandCoordinator-Thread-6) [8981a0f4-3c02-4a2d-b6ba-f21214b0ebd4] The following images were not removed: [be38d24d-33b9-43f0-
9ab4-15f0334e2ebe]


<p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt;"><span style="font-size:11pt;font-family:Arial;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre-wrap;">&lt;/error&gt;</span></p>

</b></pre>
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