it missing from I357dffdfcb2b405e280a962d366ee65eebf0a8d1

Change-Id: Ifc981f6bcead0b37340a04e284355f6474bd7900

Previous change[1] of config for grafana introduced
new bugs.

[1]https://review.openstack.org/#/c/548291/

Change-Id: Ib62f0670003612073ff08f702febe81c753b72e5

In change I78cb60168aaa40bb6439198283546b7faf33917c, action was changed
to kolla_action, and serial to kolla_serial, to avoid Ansible warnings
due to use of reserved keywords. In that change, some keywords were
missed, and some changes that were merged since then have not switched
to the new variables. This change fixes all current instances of those
issues.

Change-Id: I357dffdfcb2b405e280a962d366ee65eebf0a8d1
Implements: blueprint migrate-to-ansible-2-2-0

Change-Id: Ib5116e76a9a5c97571282225b8eaf480f120f9b1
Partially-implements: blueprint better-reconfigure
Co-Authored-By: ZhijunWei <wzj334965317@outlook.com>

the action has updated to kolla_aciton[0], but the freezer-scheduler
missing, this ps to add.

[0]: https://review.openstack.org/#/c/537742/

Change-Id: Ic7add6116af8cf9fa6147285ecc8d44352824dd2

Change-Id: I3789e98034b0080d2dba62f8b59fbff8b2b3e4d7

Now, the ceilometer use [service_credentials] to get credentials[0][1],
remove the unused [keystone_authtoken]

[0]: https://github.com/openstack/ceilometer/blob/master/devstack/plugin.sh#L294
[1]: https://docs.openstack.org/ceilometer/latest/configuration/index.html

Change-Id: Ic92f9ecb1a43c11311f2a428611e78c0986f02cf

when run creating Magnum trustee user role task, the
domain parameter must be domain id[0]. so kolla-ansible
need to register the result of Creating Magnum trustee
domain task, and use the domain id when creating
Magnum trustee user role.

[0]: https://github.com/openstack/kolla-ansible/blob/master/ansible/roles/magnum/tasks/register.yml#L59



Co-Authored-By: ZhijunWei <wzj334965317@outlook.com>
Change-Id: I57cdd011b7fc863133f9e3b43ae783cd1486e644
Closes-Bug: #1766410

 keep consistent with other projects

Change-Id: I3eae5efbc148a87dea44ce1fe727f6314a437e98

This patch enables 3 new configuration options for haproxy.cfg
global section.

  - haproxy_processes: number of haproxy processes (default:1).
  - haproxy_max_connections: number of concurrent connections (default:4000)
  - haproxy_process_cpu_map: enforces 1:1 mapping/affinity between
process and core. (default: no).

Closes-Bug: #1770060
Change-Id: I33fc499b083c7bcc548133498e44406a479389f1
Signed-off-by: Jorge Niedbalski <jorge.niedbalski@linaro.org>

- rename action and serial to kolla_ansible and kolla_serial
- use become instead of "sudo <command>" in shell
- Remove quota for failed_when and changed_when in rabbitmq tasks

Change-Id: I78cb60168aaa40bb6439198283546b7faf33917c
Implements: blueprint migrate-to-ansible-2-2-0

In trove-taskmanager.conf a typo has been
introduced for nova_proxy_admin_tenant_name
option.

It currently is:
"nova_proxy_admin_tenant_name = services"
But should be:
"nova_proxy_admin_tenant_name = service"

Change-Id: I7b5d0ca4c6c994b6dd3c5de3f0a79637fda88177
Closes-Bug: #1770262

The kolla-ansible certificates command creates a self-signed
certificate and corresponding private key.  This change sets the
file mode on the files that contain the private key so that they
are not world readable.

Change-Id: I7bfba5975af8d230e5d00c2ce801a914fbbf2d4e

Apply Glance database upgrade procedure:

https://docs.openstack.org/glance/latest/admin/zero-downtime-db-upgrade.html

Rolling upgrade in Glance requires that glance-registry is not deployed and run

Depends-On: https://review.openstack.org/532128
Depends-On: https://review.openstack.org/566804

Change-Id: Ia5d0cee2385facefda9d423051b74ab51d075f13
Implements: blueprint apply-service-upgrade-procedure

Since the version of ceph bump to L, the output should
be updated.

Change-Id: I4c05b9b7423369a43dcb5855a2f0ef016ddbe488

By default, the workers for gnocchi_metricd is 5[0], it's too
small for production environment, this PS to make it configurable,
in this way, user can change it according to actual needs.

[0]: https://github.com/openstack/kolla-ansible/blob/master/ansible/group_vars/all.yml#L356

Change-Id: Ibf4dec793f02c407547c77963cc13799d044b90f

This commit adds the --by-service flag in the discover_hosts
command of the nova cell subsystem, using this flag,
hosts are mapped based on the existing nova-compute services instead
of using the compute node reference.

In this way, we can ensure that the host mappings exists
for this new host (and create it if not) preventing the
HostMappingNotFound exception to loop over and over.

Bug: #1768094
Change-Id: I948004031bc3e125f929ed3e6c670aea11e73a31
Signed-off-by: Jorge Niedbalski <jorge.niedbalski@linaro.org>

Following by https://docs.openstack.org/image-guide/obtain-images.html#cirros-test

Change-Id: Ide3508b3af6923a06e63242dc730b2742147ce37

Change I0c1328237d2109b1d1d5dcb40f331fff1ab10257 recently prevented
running kolla deployment CI jobs against changes to some files,
including requirements.txt. This change reinstates testing of changes to
requirements.txt, since this can have an effect on the operation of
kolla ansible.

Change-Id: I3d839de9aed60cddebea7d1140f618d3261cca2a