<html><head></head><body>When running cluster communications through an ovs virtual interface, I encountered repeated communications problems.<br>
Not 100% sure OVS was to blame, but since rebuilding and putting cluster communications on a dedicated NIC I haven't had any problems.<br>
-Adam<br><br><div class="gmail_quote">On January 16, 2015 4:54:18 PM CST, Brian Hart <brianhart@ou.edu> wrote:<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
<div dir="ltr"><div><div class="gmail_signature"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div>We got two new systems that we installed the latest version of proxmox on. Did an apt-get update and dist-upgrade to make sure they were on the most recent versions. We then created a cluster and got them talking and all that went fine.</div><div><br /></div><div>The problem came when we added OVS to one of the nodes and set it all up in the GUI. Once we did a reboot we have not been able to get the cluster communications to work since then. We have tried to revert it back completely - removing open vswitch packages and all and doing a stock config in the /etc/network/interfaces file but we cannot get multicast to work now between the two nodes. Nothing else changed.</div><div><br /></div><div>Has anybody else run across this or are there known issues with doing OVS and clustering? I've done a lot of google searching but have not found a clear answer or
solution to a problem like this.</div><div><br /></div><div>Any help or advice is greatly appreciated!</div><div><br /></div><div>Thanks,</div><div>Brian</div></div></div></div></div></div></div>
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<p style="margin-top: 2.5em; margin-bottom: 1em; border-bottom: 1px solid #000"></p><pre class="k9mail"><hr /><br />pve-user mailing list<br />pve-user@pve.proxmox.com<br /><a href="http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user">http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user</a><br /></pre></blockquote></div><br>
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