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[Bug 1588355] Re: ovs agent resets ovs every 5 seconds

 

[Expired for neutron because there has been no activity for 60 days.]

** Changed in: neutron
       Status: Incomplete => Expired

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https://bugs.launchpad.net/bugs/1588355

Title:
  ovs agent resets ovs every 5 seconds

Status in neutron:
  Expired

Bug description:
  In the file ovs_ofctl/br-int.py, the function check_canary_table() is defined to check the status of the OVS. This function checks it by dumping flows of table 23, the canary table. 
  However in my configuration, table 23 does not have any flow. For some reason the function setup_canary_table() was not called at all. As the consequence, the function check_canary_table() always reports that the OVS is just restarted and OVS neutron agent keeps resetting the flows in OVS causing packets to be lost every around 5 seconds.
  I'm running Liberty release.
  Thanks,
  Cuong Nguyen

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