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[Bug 2119092] [NEW] [OVN] The ``SbGlobalUpdateEvent`` event in the OVN agent should implement LP#1991817

 

Public bug reported:

The bug LP#1991817 implemented a method to spread the update of the OVN
Metadata agent heartbeat during a limited period of time. That limited
the synchronization of all agents when updating their own
"Chassis_Private" register and limited the OVN SB usage peaks.

NOTE: above the implementation for LP#1991817 [1], it is also needed to
implement LP#2020215 too.

[1]https://bugs.launchpad.net/neutron/+bug/1991817
[2]https://bugs.launchpad.net/neutron/+bug/2020215

** Affects: neutron
     Importance: Undecided
     Assignee: Rodolfo Alonso (rodolfo-alonso-hernandez)
         Status: New

** Changed in: neutron
     Assignee: (unassigned) => Rodolfo Alonso (rodolfo-alonso-hernandez)

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https://bugs.launchpad.net/bugs/2119092

Title:
  [OVN] The ``SbGlobalUpdateEvent`` event in the OVN agent should
  implement LP#1991817

Status in neutron:
  New

Bug description:
  The bug LP#1991817 implemented a method to spread the update of the
  OVN Metadata agent heartbeat during a limited period of time. That
  limited the synchronization of all agents when updating their own
  "Chassis_Private" register and limited the OVN SB usage peaks.

  NOTE: above the implementation for LP#1991817 [1], it is also needed
  to implement LP#2020215 too.

  [1]https://bugs.launchpad.net/neutron/+bug/1991817
  [2]https://bugs.launchpad.net/neutron/+bug/2020215

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