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| author |   Damien Ciabrini <dciabrin@redhat.com> | 2017-06-02 14:55:19 -0400 |
|---|---|---|
| committer | Damien Ciabrini <dciabrin@redhat.com> | 2017-06-08 08:21:46 -0400 |
| commit | c5ce649af78b41309182c53eddf336e1ff644988 (patch) | |
| tree | 3492f4034365f6683c029f86accc918dc8c705c0 /extraconfig/tasks/post_puppet_pacemaker_restart.yaml | |
| parent | b344f5994fcd16e562d55e6e00ad0980c5b32621 (diff) | |
Containerize Cinder-backup for HA
This service allows configuring and deploying cinder-backup
containers in a HA overcloud managed by pacemaker.
The containers are managed and run by pacemaker. Pacemaker runs the
standard Kolla image but overrides the initial command so that
it explicitely calls cinder-backup. This way, we shield ourselves
from any unexpected future change in Kolla.
This container needs to use the 'docker_config' section to invoke
puppet (as opposed to 'docker_puppet_tasks'), because due to the HA
composability each resource creation needs to happen on the bootstrap
node of that service and 'docker_puppet_tasks' will only run on the
controller/primary role.
Co-Authored-By: Michele Baldessari <michele@acksyn.org>
Partial-Bug: #1668920
Depends-On: If53495ff75d4832cc6be80dc0dc9bd540ab6583b
Change-Id: Ieec823e10667592bd775bb2642f0c3790a83e85f
Diffstat (limited to 'extraconfig/tasks/post_puppet_pacemaker_restart.yaml')
0 files changed, 0 insertions, 0 deletions