<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">On 29 March 2018 at 21:11, Tomas Jelinek <span dir="ltr"><<a href="mailto:tjelinek@redhat.com" target="_blank">tjelinek@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote"><span class="">On Thu, Mar 29, 2018 at 7:55 PM, Greg Sheremeta <span dir="ltr"><<a href="mailto:gshereme@redhat.com" target="_blank">gshereme@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Nice! I think a nice RFE would be to surface this info in the UI.</div><div class="gmail_extra"><div><div class="m_-6189364153288934039h5"><br><div class="gmail_quote">On Thu, Mar 29, 2018 at 8:30 AM, Milan Zamazal <span dir="ltr"><<a href="mailto:mzamazal@redhat.com" target="_blank">mzamazal@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi, during last year Outreachy internship a tool for analyzing oVirt<br>
logs was created. When it is provided with oVirt logs (such as SOS<br>
reports, logs gathered by Lago, single or multiple log files) it tries<br>
to identify and classify important lines from the logs and present them<br>
in a structured form. Its primary purpose is to get a quick and easy<br>
overview of actions and errors.<br></blockquote></div></div></div></div></blockquote><div><br></div></span><div>I would add that it can correlate more log files (from engine/vdsm/libvirt/quemu) and show a unified view of them.</div><div>It can follow the life of one entity (such as a VM) and show what was going on with it across the system. I have used it a lot to look for races and it was pretty useful for that.<br></div></div></div></div></blockquote><div><br><br></div><div>I wonder if we can automate running it on OST failures to get automated failure analysis.<br></div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><div></div><div><div class="h5"><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="gmail_extra"><div><div class="m_-6189364153288934039h5"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<br>
The tool analyses given logs and produces text files with the extracted<br>
information. There is an Emacs user interface that presents the output<br>
in a nice way with added functionality such as filtering. Emacs haters<br>
can use the plain text files or write another user interface. :-)<br>
<br>
You can get ovirt-log-analyzer from<br>
<a href="https://github.com/mz-pdm/ovirt-log-analyzer" rel="noreferrer" target="_blank">https://github.com/mz-pdm/ovir<wbr>t-log-analyzer</a><br>
README.md explains how to use it.<br>
<br>
Note that ovirt-log-analyzer has been created within the limited<br>
resources of an Outreachy internship with some additional work and not<br>
everything is perfect. Feel free to make improvements.<br>
<br>
Regards,<br>
Milan<br>
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</blockquote></div><br><br clear="all"><div><br></div></div></div><span class="m_-6189364153288934039HOEnZb"><font color="#888888">-- <br><div class="m_-6189364153288934039m_-7740093445204992157gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><p style="color:rgb(0,0,0);font-family:overpass,sans-serif;font-weight:bold;margin:0px;padding:0px;font-size:14px;text-transform:uppercase"><span>GREG</span> <span>SHEREMETA</span></p><p style="color:rgb(0,0,0);font-family:overpass,sans-serif;font-size:10px;margin:0px 0px 4px;text-transform:uppercase"><span>SENIOR SOFTWARE ENGINEER - TEAM LEAD - RHV UX</span><span style="color:rgb(170,170,170);margin:0px"></span></p><p style="font-family:overpass,sans-serif;margin:0px;font-size:10px;color:rgb(153,153,153)"><a href="https://www.redhat.com/" style="color:rgb(0,136,206);margin:0px" target="_blank">Red Hat NA<span><br><br></span></a></p><p style="font-family:overpass,sans-serif;margin:0px 0px 6px;font-size:10px;color:rgb(153,153,153)"><span style="margin:0px;padding:0px"><a href="mailto:gshereme@redhat.com" style="color:rgb(0,136,206);margin:0px" target="_blank">gshereme@redhat.com</a> </span> <span>IRC: <span>gshereme</span></span></p><table style="color:rgb(0,0,0);font-family:overpass,sans-serif;font-size:medium" border="0"><tbody><tr><td width="100px"><a href="https://red.ht/sig" target="_blank"><img width="90" height="auto"></a></td></tr></tbody></table></div></div></div></div></div></div></div></div></div>
</font></span></div>
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