<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; color: rgb(0, 0, 0); font-size: 14px; font-family: Calibri, sans-serif; "><div>Currently have a 2 node cluster. We configured HA on 1 network to take inbound traffic with multicast in corosync and 1 VIP.</div><div><br></div><div>This works fine (most of the time sometimes if you take the cable out both interfaces end up with the VIP but that is another story)</div><div>Customer now has another network on which they want to take traffic. I have assigned the VIP on </div><div><br></div><div>node lxnivrr45.at.inside </div><div>node lxnivrr46.at.inside </div><div>primitive failover-ip1 ocf:heartbeat:IPaddr </div><div><span class="Apple-tab-span" style="white-space:pre"> </span>params ip=" 10.251.96.185" </div><div><span class="Apple-tab-span" style="white-space:pre"> </span>op monitor interval="10s" </div><div> primitive failover-ip2 ocf:heartbeat:IPaddr </div><div><span class="Apple-tab-span" style="white-space:pre"> </span>params ip="10.2.150.201" </div><div><span class="Apple-tab-span" style="white-space:pre"> </span>op monitor interval="10s" </div><div>colocation failover-ips inf: failover-ip1 failover-ip2 </div><div>property $id="cib-bootstrap-options" </div><div><span class="Apple-tab-span" style="white-space:pre"> </span>dc-version="1.1.5-5.el6-01e86afaaa6d4a8c4836f68df80ababd6ca3902f" </div><div><span class="Apple-tab-span" style="white-space:pre"> </span>cluster-infrastructure="openais" </div><div><span class="Apple-tab-span" style="white-space:pre"> </span>expected-quorum-votes="2" </div><div><span class="Apple-tab-span" style="white-space:pre"> </span>no-quorum-policy="ignore" </div><div><span class="Apple-tab-span" style="white-space:pre"> </span>stonith-enabled="false" </div><div>rsc_defaults $id="rsc-options" </div><div>resource-stickiness="100" </div><div><br></div><div>Current Corosync configuration is:</div><div><br></div><div><div># Please read the corosync.conf.5 manual page</div><div>compatibility: whitetank</div><div><br></div><div>totem {</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>version: 2</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>secauth: on</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>threads: 0</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>interface {</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>ringnumber: 0</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>bindnetaddr: 10.251.96.160</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>#broadcast: yes</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>mcastaddr: 239.254.6.8</div><div> mcastport: 5405</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>ttl: 1</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>}</div><div>}</div><div><br></div><div>logging {</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>fileline: off</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>to_stderr: no</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>to_logfile: yes</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>to_syslog: yes</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>logfile: /var/log/cluster/corosync.log</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>debug: off</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>timestamp: on</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>logger_subsys {</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>subsys: AMF</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>debug: off</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>}</div><div>}</div><div><br></div><div>amf {</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>mode: disabled</div><div>}</div></div><div><br></div><div>I am a little confused about using. Should I add the Multicast address for the 2nd Network as ring 1 or can I have 2 Interfaces on ring 0 on different networks ? </div><div><br></div><div>Giving me:</div><div><br></div><div><div># Please read the corosync.conf.5 manual page</div><div>compatibility: whitetank</div><div><br></div><div>totem {</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>version: 2</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>secauth: on</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>threads: 0</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>interface {</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>ringnumber: 0</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>bindnetaddr: 10.251.96.160</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>#broadcast: yes</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>mcastaddr: 239.254.6.8</div><div> mcastport: 5405</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>ttl: 1</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>}</div><div><div><span class="Apple-tab-span" style="white-space:pre"> </span>interface {</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>ringnumber: 0</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>bindnetaddr: <span class="Apple-style-span" style="font-size: 12px; font-family: 'Lucida Grande'; ">10.122.147.192</span></div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>#broadcast: yes</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>mcastaddr: 239.254.6.9</div><div> mcastport: 5405</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>ttl: 1</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>}</div></div><div>}</div><div><br></div><div>logging {</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>fileline: off</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>to_stderr: no</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>to_logfile: yes</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>to_syslog: yes</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>logfile: /var/log/cluster/corosync.log</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>debug: off</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>timestamp: on</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>logger_subsys {</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>subsys: AMF</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>debug: off</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>}</div><div>}</div><div><br></div><div>amf {</div><div><span class="Apple-tab-span" style="white-space: pre; "> </span>mode: disabled</div><div>}</div></div><div><br></div><div>Just need to make sure that if I lose either of the interfaces they VIP's fail over.</div></body></html>