OpenDaylight JIRA

OpenDaylight JIRA https://jira.opendaylight.org This file is an XML representation of an issue en-us

8.20.10

820010

22-06-2022

[OVSDB-192] pipeline flows not programmed because controller address is not set on OVSDB node https://jira.opendaylight.org/browse/OVSDB-192 ovsdb <p>In some cases the controller config is not pushed to the OVSDB node and switch so flows are not installed on the switch.</p> <p>In this scenario the pipeline flows are written to config but they don't get pushed to the switch.</p> <p>Operating System: All<br/> Platform: All</p> OVSDB-192

pipeline flows not programmed because controller address is not set on OVSDB node

Bug Resolved Done Unassigned Sam Hague Thu, 13 Aug 2015 01:58:52 +0000 Thu, 19 Oct 2017 21:26:59 +0000 Tue, 8 Sep 2015 18:29:36 +0000 unspecified openstack.net-virt-providers 0 2 <p>In my setup, I hit this issue.</p> <p>It looks like the config is pushed to another br-ex bridge, which is<br/> actually not part of the operational topology, but should have been.</p> <p>In the example below, you can see that bridge 'delta' is the one<br/> that should be br-ex for ovsdb://uuid/17d1993c-7205-417d-bc4f-f314ecb9f0b1<br/> but there is another br-ex (openflow:147594668038470) in config tree.</p> <p>–</p> <p><span class="error">[vagrant@devstack-control devstack]</span>$ /opt/tools/showOvsdbMdsal.py --config<br/> aliasMap:<br/> alpha -> openflow:135179451844161<br/> bravo -> openflow:8796752189685<br/> charlie -> openflow:64831244210762<br/> delta -> openflow:8796763806092</p> <p>Bridges in ovsdb://uuid/17d1993c-7205-417d-bc4f-f314ecb9f0b1<br/> charlie:br-int controller:tcp:192.168.50.20:6653 connected:None<br/> delta:br-ex controller:tcp:192.168.50.20:6653 connected:None<br/> Bridges in ovsdb://uuid/40be681a-a72f-4a16-8dde-488eaf3e7ae2<br/> alpha:br-int controller:tcp:192.168.50.20:6653 connected:None<br/> bravo:br-ex controller:tcp:192.168.50.20:6653 connected:None</p> <p>config tree flows at alpha<br/> table 0: DEFAULT_PIPELINE_FLOW_0<br/> table 0: LLDP<br/> table 20: DEFAULT_PIPELINE_FLOW_20<br/> table 30: DEFAULT_PIPELINE_FLOW_30<br/> table 40: DEFAULT_PIPELINE_FLOW_40<br/> table 50: DEFAULT_PIPELINE_FLOW_50<br/> table 60: DEFAULT_PIPELINE_FLOW_60<br/> table 70: DEFAULT_PIPELINE_FLOW_70<br/> table 80: DEFAULT_PIPELINE_FLOW_80<br/> table 90: DEFAULT_PIPELINE_FLOW_90<br/> table 100: DEFAULT_PIPELINE_FLOW_100<br/> table 110: DEFAULT_PIPELINE_FLOW_110</p> <p>config tree flows at bravo<br/> table 0: LLDP<br/> table 0: NORMAL</p> <p>config tree flows at charlie<br/> table 0: DEFAULT_PIPELINE_FLOW_0<br/> table 0: LLDP<br/> table 20: DEFAULT_PIPELINE_FLOW_20<br/> table 30: DEFAULT_PIPELINE_FLOW_30<br/> table 40: DEFAULT_PIPELINE_FLOW_40<br/> table 50: DEFAULT_PIPELINE_FLOW_50<br/> table 60: DEFAULT_PIPELINE_FLOW_60<br/> table 70: DEFAULT_PIPELINE_FLOW_70<br/> table 80: DEFAULT_PIPELINE_FLOW_80<br/> table 90: DEFAULT_PIPELINE_FLOW_90<br/> table 100: DEFAULT_PIPELINE_FLOW_100<br/> table 110: DEFAULT_PIPELINE_FLOW_110</p> <p>config tree flows at openflow:147594668038470 ( node_not_in_topology )<br/> table 0: LLDP<br/> table 0: NORMAL</p> <p><span class="error">[vagrant@devstack-control devstack]</span>$ </p> <p>=====</p> <p>OPERATIONAL:</p> <p><span class="error">[vagrant@devstack-control devstack]</span>$ /opt/tools/showOvsdbMdsal.py <br/> aliasMap:<br/> alpha -> openflow:135179451844161<br/> bravo -> openflow:8796752189685<br/> charlie -> openflow:64831244210762<br/> delta -> openflow:8796763806092</p> <p>ovsdbNode:192.168.50.20:40870 mgr:192.168.50.20:6640 version:2.3.1<br/> alpha:br-int<br/> bravo:br-ex<br/> of:1 eth2<br/> ovsdbNode:192.168.50.21:50440 mgr:192.168.50.20:6640 version:2.3.1<br/> charlie:br-int<br/> delta:br-ex<br/> of:1 eth2</p> <p>operational tree flows at alpha<br/> table 0: DEFAULT_PIPELINE_FLOW_0<br/> table 0: LLDP<br/> table 20: DEFAULT_PIPELINE_FLOW_20<br/> table 30: DEFAULT_PIPELINE_FLOW_30<br/> table 40: DEFAULT_PIPELINE_FLOW_40<br/> table 50: DEFAULT_PIPELINE_FLOW_50<br/> table 60: DEFAULT_PIPELINE_FLOW_60<br/> table 70: DEFAULT_PIPELINE_FLOW_70<br/> table 80: DEFAULT_PIPELINE_FLOW_80<br/> table 90: DEFAULT_PIPELINE_FLOW_90<br/> table 100: DEFAULT_PIPELINE_FLOW_100<br/> table 110: DEFAULT_PIPELINE_FLOW_110</p> <p>operational tree flows at bravo<br/> table 0: LLDP<br/> table 0: NORMAL</p> <p>operational tree flows at charlie<br/> table 0: DEFAULT_PIPELINE_FLOW_0<br/> table 0: LLDP<br/> table 20: DEFAULT_PIPELINE_FLOW_20<br/> table 30: DEFAULT_PIPELINE_FLOW_30<br/> table 40: DEFAULT_PIPELINE_FLOW_40<br/> table 50: DEFAULT_PIPELINE_FLOW_50<br/> table 60: DEFAULT_PIPELINE_FLOW_60<br/> table 70: DEFAULT_PIPELINE_FLOW_70<br/> table 80: DEFAULT_PIPELINE_FLOW_80<br/> table 90: DEFAULT_PIPELINE_FLOW_90<br/> table 100: DEFAULT_PIPELINE_FLOW_100<br/> table 110: DEFAULT_PIPELINE_FLOW_110</p> <p>operational tree flows at delta</p> <p>ofLinks (discover via lldp):<br/> delta:1 -> bravo:1</p> <p><span class="error">[vagrant@devstack-control devstack]</span>$</p> <p>patch merged - <a href="https://git.opendaylight.org/gerrit/#/c/26166/" class="external-link" target="_blank" rel="nofollow noopener">https://git.opendaylight.org/gerrit/#/c/26166/</a></p> Development External issue ID 4135 External issue URL Rank 0|i0217r: