<div dir="ltr">Gil, <div><br></div><div>I wrote a <a href="https://review.openstack.org/#/c/138047/1">fix</a> for 1397907. Please, test and review.</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Dec 1, 2014 at 2:09 PM, Gil Meir <span dir="ltr"><<a href="mailto:gilmeir@mellanox.com" target="_blank">gilmeir@mellanox.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div lang="EN-US" link="blue" vlink="purple">
<div>
<p class="MsoNormal"><span style="color:#1f497d">I’ve mistakenly put issue #1 link in issue #3,<u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:#1f497d">the correct link for the floating IPs issue is:
<a href="https://bugs.launchpad.net/fuel/+bug/1397907" target="_blank">https://bugs.launchpad.net/fuel/+bug/1397907</a><u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:#1f497d"><u></u> <u></u></span></p>
<div>
<p class="MsoNormal"><span style="color:#1f497d">Gil</span><span style="color:#183962"><u></u><u></u></span></p>
</div>
<p class="MsoNormal"><span style="color:#1f497d"><u></u> <u></u></span></p>
<div>
<div style="border:none;border-top:solid #b5c4df 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Gil Meir [mailto:<a href="mailto:gilmeir@mellanox.com" target="_blank">gilmeir@mellanox.com</a>]
<br>
<b>Sent:</b> Monday, December 01, 2014 12:19<br>
<b>To:</b> <a href="mailto:openstack-dev@lists.openstack.org" target="_blank">openstack-dev@lists.openstack.org</a><br>
<b>Subject:</b> [openstack-dev] [Fuel] [Mellanox] [5.1.1] Critical bugs found by Mellanox for v5.1.1<u></u><u></u></span></p>
</div>
</div><div><div class="h5">
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">We have found 3 critical bugs for Fuel v5.1.1 here in Mellanox:<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p><u></u><span>1.<span style="font:7.0pt "Times New Roman"">
</span></span><u></u><span dir="LTR"></span><a href="https://bugs.launchpad.net/fuel/+bug/1397891" target="_blank">https://bugs.launchpad.net/fuel/+bug/1397891</a><u></u><u></u></p>
<p>This is related to <span><a href="https://bugs.launchpad.net/fuel/+bug/1396020" target="_blank">https://bugs.launchpad.net/fuel/+bug/1396020</a><u></u><u></u></span></p>
<p>The kernel fix there is working, but there is a missing OVS service restart, since restarting Mellanox driver openibd required OVS restart.<u></u><u></u></p>
<p class="MsoNormal" style="text-indent:.5in">I will push a puppet fix. <u></u><u></u></p>
<p class="MsoNormal" style="margin-left:.5in"><span><span style="color:windowtext;text-decoration:none"><u></u> <u></u></span></span></p>
<p><u></u><span>2.<span style="font:7.0pt "Times New Roman"">
</span></span><u></u><span dir="LTR"></span><a href="https://bugs.launchpad.net/fuel/+bug/1397895" target="_blank">https://bugs.launchpad.net/fuel/+bug/1397895</a><u></u><u></u></p>
<p>On our side looks like MOS-cinder added a patch to the cinder package which has a mistake on the ISER part.<u></u><u></u></p>
<p>We investigated it here and found the cause, the solution is a small fix in the ISERTgtAdm class, which affect only Mellanox. A patch was attached to the LP bug.<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p><u></u><span>3.<span style="font:7.0pt "Times New Roman"">
</span></span><u></u><span dir="LTR"></span><a href="https://bugs.launchpad.net/fuel/+bug/1397891" target="_blank">https://bugs.launchpad.net/fuel/+bug/1397891</a><u></u><u></u></p>
<p>This was reproduced twice. Looks like it’s not related specifically to Mellanox flow, but a general MOS issue – mismatching tenant owners for floating-IP and port (services/admin).<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Regards,<u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:8.0pt"><u></u> <u></u></span></p>
<p class="MsoNormal"><b>Gil Meir</b><span style="color:#1f497d"><br>
</span><b><i><span style="color:#454545">SW Cloud Solutions</span></i></b><span style="color:#595959"><u></u><u></u></span></p>
<p class="MsoNormal"><b><span style="color:#183962">Mellanox Technologies</span></b><span style="color:#183962"><u></u><u></u></span></p>
<p class="MsoNormal"><u></u> <u></u></p>
</div></div></div>
</div>
<br>_______________________________________________<br>
OpenStack-dev mailing list<br>
<a href="mailto:OpenStack-dev@lists.openstack.org">OpenStack-dev@lists.openstack.org</a><br>
<a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev" target="_blank">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev</a><br>
<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature"><div dir="ltr">Yours Faithfully,<br>Vladimir Kuklin,<br>Fuel Library Tech Lead,<br>Mirantis, Inc.<br>+7 (495) 640-49-04<br>+7 (926) 702-39-68<br>Skype kuklinvv<br>45bk3, Vorontsovskaya Str.<br>Moscow, Russia,<br><a href="http://www.mirantis.ru/" target="_blank">www.mirantis.com</a><br><a href="http://www.mirantis.ru/" target="_blank">www.mirantis.ru</a><br><a href="mailto:vkuklin@mirantis.com" target="_blank">vkuklin@mirantis.com</a></div></div>
</div>