<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div>Hello,</div><div id="AppleMailSignature"><br></div><div id="AppleMailSignature">I have got my oVirt back up an running.</div><div id="AppleMailSignature"><br></div><div id="AppleMailSignature">Sadly I do not know what went wrong in the weekend but I believe reinstalling the engine and the nodes did the trick. Also changing the mtu value in the ifcfg-ovirtmgr to 9000 is not a good idea. But I changed that on Tuesday so that wan't the original cause. But I really wanted my system back up and in my search changed a lot of config files to see what would do the trick.</div><div id="AppleMailSignature"><br></div><div id="AppleMailSignature">What let me to believe the change to the ifcfg-ovirtmgr is the fact that the vdsm log told me my servers where not reachable in oVirt but I could reach all server from a cli prompt just fine and even connect to the nfs shares.</div><div id="AppleMailSignature"><br></div><div id="AppleMailSignature">Thanks a lot for the help.</div><div id="AppleMailSignature"><br></div><div id="AppleMailSignature">Kind regards.<br><br>Verstuurd vanaf mijn iPad</div><div><br>Op 30 sep. 2015 om 13:15 heeft Simone Tiraboschi <<a href="mailto:stirabos@redhat.com">stirabos@redhat.com</a>> het volgende geschreven:<br><br></div><blockquote type="cite"><div><div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Sep 30, 2015 at 11:39 AM, Andy Michielsen <span dir="ltr"><<a href="mailto:andy.michielsen@gmail.com" target="_blank">andy.michielsen@gmail.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"><div>Hello,</div><div><br></div><div>I just tried to activate the node's again and now I have the following as shown in the screenshot.</div><div><br></div><div>Kind regards.</div></div></blockquote><div><br></div><div>Click on the arrow icon on the right bottom corner to expand the log area and see if there is something red there.</div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">2015-09-30 9:53 GMT+02:00 Andy Michielsen <span dir="ltr"><<a href="mailto:andy.michielsen@gmail.com" target="_blank">andy.michielsen@gmail.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>Hello,</div><div><br></div><div>I give you the results of showmount -e and mount.</div><div><br></div><div>Kind regards.</div></div><div><div><div class="gmail_extra"><br><div class="gmail_quote">2015-09-30 9:41 GMT+02:00 Simone Tiraboschi <span dir="ltr"><<a href="mailto:stirabos@redhat.com" target="_blank">stirabos@redhat.com</a>></span>:<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>On Wed, Sep 30, 2015 at 9:17 AM, Andy Michielsen <span dir="ltr"><<a href="mailto:andy.michielsen@gmail.com" target="_blank">andy.michielsen@gmail.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"><div>Hello,</div><div><br></div><div>The ovirt-engine is working fine as far as I can tell but when I want to activate a host it will try but it is unable to start in order for me to connect my data domains again.</div><div><br></div><div>I attached some screenshots depicting my current state. And also added the vdsm.log for one of the hosts and the engine.log.</div></div><div><div><div class="gmail_extra"><br></div></div></div></blockquote><div><br></div></span><div>Is the NFS export still accessible from the hosts?</div><div>Does it get correctly mounted?</div><div><div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div><div class="gmail_extra"><div class="gmail_quote">2015-09-29 19:26 GMT+02:00 Martin Perina <span dir="ltr"><<a href="mailto:mperina@redhat.com" target="_blank">mperina@redhat.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Please provide logs.<br>
<span><font color="#888888"><br>
Martin Perina<br>
</font></span><div><div><br>
<br>
----- Original Message -----<br>
> From: "Andy Michielsen" <<a href="mailto:andy.michielsen@gmail.com" target="_blank">andy.michielsen@gmail.com</a>><br>
> To: <a href="mailto:users@ovirt.org" target="_blank">users@ovirt.org</a><br>
> Sent: Tuesday, September 29, 2015 5:45:16 PM<br>
> Subject: [ovirt-users] Troubles after upgrading oVirt from 3.4 to 3.5<br>
><br>
> Hello,<br>
><br>
> I had an issue when I installed some updates on my centos 6.7 hosts. (Engine,<br>
> node1 and node2)<br>
> I seems that the new java version has higher security requirments.<br>
><br>
> So I decided to take the plunge and upgrade all to the new 3.5 version.<br>
><br>
> At first everything seem to go just fine and I was able to start some of my<br>
> virtual machines up. But 3 days later, after the weekend, my users noticed<br>
> that it had stopped working.<br>
><br>
> I'm now unable to get the hosts up in the ovirt engine and also my storage<br>
> domains are unavailable.<br>
><br>
> Can someone tell me what I can do, check, change to get everything up again.<br>
><br>
> I can send the sos logs via google drive.<br>
><br>
> Kind regards.<br>
><br>
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