OpenStack Neutron API Charm

  1. Bug #1796068
  2. Comment #15

Comment 15 for bug 1796068

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to charm-neutron-api (master)

Reviewed: https://review.openstack.org/632090
Committed: https://git.openstack.org/cgit/openstack/charm-neutron-api/commit/?id=1e6430f9c6158ca048764866b9e985b5dc92d685
Submitter: Zuul
Branch: master

commit 1e6430f9c6158ca048764866b9e985b5dc92d685
Author: Dmitrii Shcherbakov <email address hidden>
Date: Mon Jan 21 14:39:41 2019 +0200

    Switch to AZAwareWeightScheduler as of Mitaka

    AZAwareWeightScheduler is based on WeightScheduler and provides a way to make
    DHCP agent scheduling be AZ-aware. This is used in conjunction with
    dhcp-agents-per-network config option and per-network agents (such as dnsmasq)
    will be distributed across neutron-dhcp-agents that have availability_zone
    configuration (based on dhcp-load-type for placement calculation).

    bp: https://blueprints.launchpad.net/neutron/+spec/add-availability-zone

    Upgrade impact is mentioned here:
    specs.openstack.org/openstack/neutron-specs/specs/mitaka/availability-zone.html

    The spec mentions that by default all agents belong to 'nova' AZ so
    the scheduler change should be backwards-compatible.

    Change-Id: I4d948efa157573fdbc0fbfd3b1efb21b69a713ef
    Closes-Bug: #1796068