yahoo-eng-team team mailing list archive

[Marc Gariépy <1912651@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

when there ovsdb-server and ovs-vswitchd are restarted, neutron-
openvswitch-agent doesn't add the conjunction flows back.

http://paste.openstack.org/show/801819/

when restarting the neutron-openvswitch-agent all the flows are re-added
correctly.

plugins/ml2/openvswitch_agent.ini:firewall_driver = openvswitch

i'm currently using Openstack Ussuri

== reproduce with ==
1. spawn a couple vms in your cloud
2. dump the flow : ovs-ofctl dump-flows br-int
3. restart ovsdb-server and ovs-switchd (this happens when pkg are updated also)
4- dump the flow and compare what's missing.

** Affects: neutron
     Importance: Undecided
         Status: New

** Description changed:

  when there ovsdb-server and ovs-vswitchd are restarted, neutron-
  openvswitch-agent doesn't add the conjunction flows back.
  
- 
  http://paste.openstack.org/show/801819/
  
- 
- when restarting the neutron-openvswitch-agent all the flows are re-added correctly.
+ when restarting the neutron-openvswitch-agent all the flows are re-added
+ correctly.
  
  plugins/ml2/openvswitch_agent.ini:firewall_driver = openvswitch
  
+ i'm currently using Openstack Ussuri
  
  == reproduce with ==
  1. spawn a couple vms in your cloud
  2. dump the flow : ovs-ofctl dump-flows br-int
  3. restart ovsdb-server and ovs-switchd (this happens when pkg are updated also)
  4- dump the flow and compare what's missing.

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https://bugs.launchpad.net/bugs/1912651

Title:
  ovs flows are not readded when ovsdb-server/ovs-vswitchd are
  restarted.

Status in neutron:
  New

Bug description:
  when there ovsdb-server and ovs-vswitchd are restarted, neutron-
  openvswitch-agent doesn't add the conjunction flows back.

  http://paste.openstack.org/show/801819/

  when restarting the neutron-openvswitch-agent all the flows are re-
  added correctly.

  plugins/ml2/openvswitch_agent.ini:firewall_driver = openvswitch

  i'm currently using Openstack Ussuri

  == reproduce with ==
  1. spawn a couple vms in your cloud
  2. dump the flow : ovs-ofctl dump-flows br-int
  3. restart ovsdb-server and ovs-switchd (this happens when pkg are updated also)
  4- dump the flow and compare what's missing.

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