yahoo-eng-team team mailing list archive

[Launchpad Bug Tracker <1508126@xxxxxxxxxxxxxxxxxx>]

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

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

-- 
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to neutron.
https://bugs.launchpad.net/bugs/1508126

Title:
  With hierarchical port binding, when vm migrating across ToR switch,
  ovs agent will add wrong network-related flows in ovs bridges on new
  host.

Status in neutron:
  Expired

Bug description:
  With hierarchical port binding, when vm migrating across ToR switch, in the first step, vm port plug in br-int on new host, 
  ovs agent get port details by calling get_devices_details_list, but the bottom vlan segment is old before port hostid is updated and bottom vlan segment is reallocated. Thus, ovs agent will add wrong network-related flows in ovs bridges.

To manage notifications about this bug go to:
https://bugs.launchpad.net/neutron/+bug/1508126/+subscriptions