This fixes an issue where multiple Grafana instances would race
to bootstrap the Grafana DB. The following changes are made:

- Only start additional Grafana instances after the DB has been
  configured.

- During upgrade, don't allow old instances to run with an
  upgraded DB schema.

Change-Id: I3e0e077ba6a6f43667df042eb593107418a06c39
Closes-Bug: #1888681

This ensures that when using automatic Kafka topic creation, with more than one
node in the Kafka cluster, all partitions in the topic are automatically
replicated. When a single node goes down in a >=3 node cluster, these topics will
continue to accept writes providing there are at least two insync replicas.

In a two node cluster, no failures are tolerated. In a three node cluster, only a
single node failure is tolerated. In a larger cluster the configuration may need
manual tuning.

This configuration follows advice given here:

[1] https://docs.cloudera.com/documentation/kafka/1-2-x/topics/kafka_ha.html#xd_583c10bfdbd326ba-590cb1d1-149e9ca9886--6fec__section_d2t_ff2_lq

Closes-Bug: #1888522

Change-Id: I7d38c6ccb22061aa88d9ac6e2e25c3e095fdb8c3

This reverts commit 8fc86893.

It appears that it is still necessary to wait for ironic to be up, otherwise inspector may fail to start:

The baremetal service for 192.0.2.10:None exists but does not have any supported versions.

Change-Id: Ibc8314c91113618ce9e92b8933a63eba3cf3bbe1

octavia deploy failed due to mount a empyt directroy into container

Change-Id: Ifd95126da59f649b02ab39c0b209df4750bdcfce

From Ussuri, if CA certificates are copied into
/etc/kolla/certificates/ca/, these should be copied into all containers.
This is not being done for masakari currently.

Additionally, we are not setting the [DEFAULT] nova_ca_certificates_file
option in masakari.conf. This depends on masakari bug 1873736 being
fixed to work.

This change fixes these issues.

Change-Id: I9a3633f58e5eb734fa32edc03a3022a500761bbb
Closes-Bug: #1888655

Some CloudKitty API responses include a Location header using http
instead of https. Seen with `openstack rating module enable hashmap`.

Change-Id: I11158bbfd2006e3574e165b6afc9c223b018d4bc
Closes-Bug: #1888544

global file glance_backend_file parameters not take effect

Closes-Bug: #1888501

Change-Id: I3afd117633a84d342effb6baadf16fa42c16776c

A "@type copy" statement is already present at the beginning of each
match element, so extra "type copy" are not needed. They are causing the
following warnings in fluentd logs:

[warn]: parameter 'type' in <match syslog.local0.**>
[warn]: parameter 'type' in <match syslog.local1.**>

This commit also harmonizes indentation of the Monasca config block.

Change-Id: I779c2b942d007acbdd43d999f2fc0cdc131d431f
Related-Bug: #1885873

Change-Id: Ia134a518b63bb59cfad631cc488181f5245160e6

we should clone freezer code before run bootstray,
otherwise, the directory /opt/stack/freezer which is empty will
mount into freezer_api container.

Closes-Bug: #1888242

Change-Id: I7c22dd380fd5b1dff7b421109c4ae37bab11834a

Option "trove_auth_url/os_region_name" from group "DEFAULT" is deprecated.
Use option "auth_url/region_name" from group service_credentials

Change-Id: I15d6891582c92c7fc813f280a2b47ebaaca77eba

This makes use of udev rules to make it smarter and override
host-level packages settings.
Additionally, this masks Ubuntu-only service that is another
pain point in terms of /dev/kvm permissions.
Fingers crossed for no further surprises.

Change-Id: I61235b51e2e1325b8a9b4f85bf634f663c7ec3cc
Closes-bug: #1681461

Follow-up on [1] which added Ubuntu.

[1] https://review.opendev.org/735454

Change-Id: If0baef37db392324c285798fa55d5e85892edb9f

Change-Id: I2e736920f5b2cb4a78c2e6c216665394faf83001

Switch to the Confluent Kafka client in all remaining Python based
Monasca services. This should allow us to later un-pin the Kafka
messaging version for Monasca.

Change-Id: I42bc78ffe304ba21c448c2e08b025e93a70ddb44

Co-Authored-By: Doug Szumski <doug@stackhpc.com>
Closes-Bug: #1884090
Depends-On: https://review.opendev.org/#/c/736768

Change-Id: If2d0dd1739e484b14e3c15a185a236918737b0ab

Change-Id: I22059cc9f094d2d3b871ef7e9a45fef90186b1a5