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Adds update_tasks for the minor update workflow. These will be
collected into playbooks during an initial 'update init' heat
stack update and then invoked later by the operator as ansible
playbooks.
Current understanding/workflow:
Step=1: stop the cluster on the updated node
Step=2: Pull the latest image and retag the it pcmklatest
Step=3: yum upgrade happens on the host
Step=4: Restart the cluster on the node
Step=5: Verification: test pacemaker services are running.
https://etherpad.openstack.org/p/tripleo-pike-updates-upgrades
Related-Bug: 1715557
Co-Authored-By: Damien Ciabrini <dciabrin@redhat.com>
Co-Authored-By: Sofer Athlan-Guyot <sathlang@redhat.com>
Change-Id: I101e0f5d221045fbf94fb9dc11a2f30706843806
(cherry picked from commit a953bda0ae615dc44d3e8a70aa7ab0160e26f3af)
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The services that docker depends on, have logging_sources and logging_groups;
but those are not set on the docker outputs so they are not used when dockers
are deployed.
Added logging_source & logging_groups as docker optional parameters in
tools/yaml-validate.py
Closes-Bug: #1718110
Change-Id: I8795eaf4bd06051e9b94aa50450dee0d8761e526
(cherry picked from commit 5dbe1121e98a794ec6a6387ff56ee34314177567)
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Pacemaker puppet module takes care of mounting /etc/ceph into
manila-share container (I23b6890b4cf7f1e6fe84b6be280dde82218275fc).
Change-Id: I1026b2436275b17cfe3ac85192d42c5268f0a630
Related-To: I23b6890b4cf7f1e6fe84b6be280dde82218275fc
(cherry picked from commit 0d8040ca33d42dbb7e06162f2b659ff6cbc0316f)
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We need to tag the HA containers with a special tag so
that the RA definition never changes. We do this step in THT
as opposed to puppet because we need to guarantee
that all images are tagged on all nodes *before* step 2 where the bundle
gets created.
NB: Getting the image name without the tag will require some more
yaql work to get all the cases right. Right now this works only
if we enforce that the image has a ':tag' at the end of the name.
So far this is always the case. If things change we will need to
amend this code.
Co-Authored-By: Damien Ciabrini <dciabrin@redhat.com>
Co-Authored-By: Sofer Athlan-Guyot <sathlang@redhat.com>
Change-Id: I362e6cf26fba77d3f949b7d2fc4b35a3eab9087e
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This service allows configuring and deploying manila-share
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 manila-share. 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.
Based on work done in fdb233e64e3d78014dd7e351abfed5aec5035866
Partial-Bug: #1668922
Change-Id: Ifa94c506db5eb667690a19d594115a93d2a790b2
Depends-On: I797eea2f7788f65411964ccb852b5707e916416f
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