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<h3>Evgheni Dereveanchin created OVIRT-1775:</h3>
<pre> Summary: system-sync_mirrors-fedora-updates-fc25-x86_64 job sometimes takes 3+ hours to complete
Key: OVIRT-1775
URL: https://ovirt-jira.atlassian.net/browse/OVIRT-1775
Project: oVirt - virtualization made easy
Issue Type: Bug
Components: oVirt Infra
Reporter: Evgheni Dereveanchin
Assignee: infra
Priority: Low</pre>
<p>The fc25 mirror sync job takes hours to complete: <a href="http://jenkins.ovirt.org/view/All%20Running%20jobs/job/system-sync_mirrors-fedora-updates-fc25-x86_64/buildTimeTrend">http://jenkins.ovirt.org/view/All%20Running%20jobs/job/system-sync_mirrors-fedora-updates-fc25-x86_64/buildTimeTrend</a></p>
<p>Builds #801, #813, #822, #825, #831, #839 took more than 3 hours to complete. Looking at the mirror server during build #839, reposync and genpkgmetadata.py processes were consuming resources and constantly waiting in D state with I/O Wait being around 70%</p>
<p>Opening a ticket to investigate the root cause of this slowdown.</p>
<p>— This message was sent by Atlassian Jira (v1001.0.0-SNAPSHOT#100072)</p>
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