https://jira.opendaylight.org This file is an XML representation of an issue en-us 8.20.10 820010 22-06-2022 https://jira.opendaylight.org/browse/OVSDB-264 ovsdb <p>Created a NetVirt cluster (ODL1,ODL2,ODL3) Configured the Openstack Control and Compute nodes to send neutron requests to ODL1, The ODL2 and ODL3 set <br/> as OVS Managers</p> <p>local.conf (control node): <a href="https://gist.github.com/gvranganvtn/4c498ff24d3aa2a95693" class="external-link" target="_blank" rel="nofollow noopener">https://gist.github.com/gvranganvtn/4c498ff24d3aa2a95693</a></p> <p>local.conf (compute node):<br/> <a href="https://gist.github.com/gvranganvtn/9be5ae6c385aeac5abef" class="external-link" target="_blank" rel="nofollow noopener">https://gist.github.com/gvranganvtn/9be5ae6c385aeac5abef</a></p> <p>ubuntu@odl-os-control-node:~/devstack$ sudo ovs-vsctl show<br/> 7379aa64-0416-45e2-9531-351397cc742a<br/> Manager "tcp:11.12.13.5:6640"<br/> Manager "tcp:11.12.13.4:6640"<br/> is_connected: true<br/> Bridge br-ex<br/> Controller "tcp:11.12.13.4:6653"<br/> is_connected: true<br/> Controller "tcp:11.12.13.5:6653"<br/> fail_mode: secure<br/> Port br-ex<br/> Interface br-ex<br/> type: internal<br/> Port "eth2"<br/> Interface "eth2"<br/> Bridge br-int<br/> Controller "tcp:11.12.13.4:6653"<br/> is_connected: true<br/> Controller "tcp:11.12.13.5:6653"<br/> fail_mode: secure<br/> Port "tap76ec97f0-cf"<br/> Interface "tap76ec97f0-cf"<br/> type: internal<br/> Port "tap6205c62f-88"<br/> Interface "tap6205c62f-88"<br/> Port br-int<br/> Interface br-int<br/> type: internal<br/> ovs_version: "2.3.2"</p> <p>Compute node:</p> <p>ubuntu@odl-os-compute-node:~$ sudo ovs-vsctl show<br/> bf460c25-5849-4874-9758-4fcbafbf9f5e<br/> Manager "tcp:11.12.13.4:6640"<br/> is_connected: true<br/> Manager "tcp:11.12.13.5:6640"<br/> is_connected: true<br/> Bridge br-ex<br/> Controller "tcp:11.12.13.4:6653"<br/> is_connected: true<br/> Controller "tcp:11.12.13.5:6653"<br/> is_connected: true<br/> Port "eth2"<br/> Interface "eth2"<br/> Port br-ex<br/> Interface br-ex<br/> type: internal<br/> Bridge br-int<br/> Controller "tcp:11.12.13.4:6653"<br/> is_connected: true<br/> Controller "tcp:11.12.13.5:6653"<br/> is_connected: true<br/> Port "tapc3170fef-e6"<br/> Interface "tapc3170fef-e6"<br/> Port br-int<br/> Interface br-int<br/> type: internal<br/> ovs_version: "2.3.2"</p> <p>Created a Network and two instances. <br/> No flows are installed. </p> <p>Erros in Karaf log in ODL2 and ODL3</p> <p>ODL2 Karaf Exception: <a href="https://gist.github.com/gvranganvtn/d45d7f538ae66f6b8615" class="external-link" target="_blank" rel="nofollow noopener">https://gist.github.com/gvranganvtn/d45d7f538ae66f6b8615</a></p> <p>ODL3 Karaf exception:<br/> <a href="https://gist.github.com/gvranganvtn/9b439346950307546b5b" class="external-link" target="_blank" rel="nofollow noopener">https://gist.github.com/gvranganvtn/9b439346950307546b5b</a></p> <p>ODL1 did not display any exception .</p> <p>Operating System: All<br/> Platform: All</p> OVSDB-264

No Flow Entries are installed to br-int while trying the NetVirt Cluster (clusteraware)

Bug Resolved Done Anil Vishnoi Venkatrangan Govindarajan Wed, 20 Jan 2016 01:23:44 +0000 Tue, 9 Feb 2016 19:13:36 +0000 Tue, 9 Feb 2016 19:13:36 +0000 unspecified openstack.net-virt 0 4 <p>Used stable/Beryllium branch or testing</p> <p>Tar and gzipped, please tar -zxvf</p> <p>Attachment odl1_log.tgz has been added with description: ODL1 Logs</p> <p>Attachment odl2_log.tgz has been added with description: ODL 2 Logs</p> <p>Attachment odl3_log.tgz has been added with description: ODL 3 Logs</p> <p>Retested today, similar observation ,But some flows were installed</p> <p>Compute Node<br/> ubuntu@odl-os-compute-node:~/devstack$ sudo ovs-ofctl dump-flows br-int -OOpenFlow13<br/> OFPST_FLOW reply (OF1.3) (xid=0x2):<br/> cookie=0x0, duration=12.057s, table=90, n_packets=0, n_bytes=0, priority=61007,ip,dl_dst=fa:16:3e:bc:26:35 actions=goto_table:100</p> <p>Control Node</p> <p>ubuntu@odl-os-control-node:~/devstack$ sudo ovs-ofctl dump-flows br-int -OOpenFlow13<br/> OFPST_FLOW reply (OF1.3) (xid=0x2):<br/> cookie=0x0, duration=103.301s, table=0, n_packets=5, n_bytes=390, in_port=1,dl_src=fa:16:3e:b3:00:ad actions=set_field:0x40b-&gt;tun_id,load:0x1-&gt;NXM_NX_REG0[],goto_table:20<br/> cookie=0x0, duration=23.423s, table=40, n_packets=0, n_bytes=0, priority=61007,ip,dl_src=fa:16:3e:68:90:fb actions=goto_table:50</p> <p>Also, throughout the time...some logs wer in the karaf console...<br/> opendaylight-user@root&gt;ConfigProperties missing a value for ovsdb.userspace.enabled<br/> ConfigProperties missing a value for ovsdb.controller.address<br/> ConfigProperties missing a value for of.address<br/> ConfigProperties missing a value for of.listenPort<br/> ConfigProperties missing a value for of.listenPort<br/> ConfigProperties missing a value for ovsdb.userspace.enabled<br/> ConfigProperties missing a value for ovsdb.controller.address<br/> ConfigProperties missing a value for of.address<br/> ConfigProperties missing a value for of.listenPort<br/> ConfigProperties missing a value for of.listenPort</p> <p>(In reply to Venkatrangan Govindarajan from comment #6)<br/> &gt; Also, throughout the time...some logs wer in the karaf console...<br/> &gt; opendaylight-user@root&gt;ConfigProperties missing a value for<br/> &gt; ovsdb.userspace.enabled<br/> &gt; ConfigProperties missing a value for ovsdb.controller.address<br/> &gt; ConfigProperties missing a value for of.address<br/> &gt; ConfigProperties missing a value for of.listenPort<br/> &gt; ConfigProperties missing a value for of.listenPort<br/> &gt; ConfigProperties missing a value for ovsdb.userspace.enabled<br/> &gt; ConfigProperties missing a value for ovsdb.controller.address<br/> &gt; ConfigProperties missing a value for of.address<br/> &gt; ConfigProperties missing a value for of.listenPort<br/> &gt; ConfigProperties missing a value for of.listenPort</p> <p>Those logs are OK - it just means the values were not used. They are currently logged as errors using System.err.println. We shoudl convert those to logger and fix the check to ignore if a default null value is used. The log comes out because a null default is used, the config is not found and null is returned but the method expects a value, sees null and logs the error. The check should ignore if a default of null was used.</p> <p>Venkat, is this bug fixed now? I think these failures were from the rc0 build that had issues which have been fixed.</p> <p>Reduce priority as this test uused odl-ovsdb-openstack-clusteraware feature, which is not targetted for Be release</p> <p>This issue should be fixed now. This was happening because of the routed RPC timing issue discussed in below bug.</p> <p><a href="https://bugs.opendaylight.org/show_bug.cgi?id=4866" class="external-link" target="_blank" rel="nofollow noopener">https://bugs.opendaylight.org/show_bug.cgi?id=4866</a></p> <p>and fixed through </p> <p><a href="https://git.opendaylight.org/gerrit/34207" class="external-link" target="_blank" rel="nofollow noopener">https://git.opendaylight.org/gerrit/34207</a><br/> <a href="https://git.opendaylight.org/gerrit/34115" class="external-link" target="_blank" rel="nofollow noopener">https://git.opendaylight.org/gerrit/34115</a></p> Development External issue ID 5018 External issue URL Priority Rank 0|i021nr: