← Back to team overview

yahoo-eng-team team mailing list archive

[Bug 1489372] [NEW] OVS agent restart breaks connectivity when l2pop is turned on

 

Public bug reported:


l2pop flows added during startup are added lazily through different mechanism than other flows.
This results in setting cookie=0x0 for such flows.
They are deleted later in the process of stale flows removal since cookie doesn't match current agent stamp.

** Affects: neutron
     Importance: High
     Assignee: Eugene Nikanorov (enikanorov)
         Status: New


** Tags: l2-pop ovs

** Tags added: l2-pop ovs

-- 
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to neutron.
https://bugs.launchpad.net/bugs/1489372

Title:
  OVS agent restart breaks connectivity when l2pop is turned on

Status in neutron:
  New

Bug description:
  
  l2pop flows added during startup are added lazily through different mechanism than other flows.
  This results in setting cookie=0x0 for such flows.
  They are deleted later in the process of stale flows removal since cookie doesn't match current agent stamp.

To manage notifications about this bug go to:
https://bugs.launchpad.net/neutron/+bug/1489372/+subscriptions


Follow ups