tripleo

  1. Bug #1609421
  2. Comment #16

Comment 16 for bug 1609421

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to tripleo-heat-templates (stable/ocata)

Reviewed: https://review.openstack.org/435191
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=a334a1545db4f5411037ce8a2e397c7ac86daf32
Submitter: Jenkins
Branch: stable/ocata

commit a334a1545db4f5411037ce8a2e397c7ac86daf32
Author: Christian Schwede <email address hidden>
Date: Fri Dec 23 08:27:10 2016 +0100

    Automatically backup and restore Swift rings from the undercloud

    Swift rings created or updated on the overcloud nodes will now be
    stored on the undercloud at the end of the deployment. An
    additional consistency check is executed before storing them,
    ensuring all rings within the cluster are identical.

    These rings will be retrieved (before Puppet runs) by every node
    when an UPDATE is executed, and by doing this will be in a
    consistent state across the cluster.

    This makes it possible to add, remove or replace nodes in an
    existing cluster without manual operator interaction.

    Closes-Bug: 1609421
    Depends-On: Ic3da38cffdd993c768bdb137c17d625dff1aa372
    Change-Id: I758179182265da5160c06bb95f4c6258dc0edcd6
    (cherry picked from commit b323f8a16035549d84cdec4718380bde3d23d6c3)