Increase the maximum payload size so that it slightly exceeds the default
maximum chunk size (8MB) in Fluentd. This prevents the Monasca Log API
dropping logs when under heavy load.

Partially-Implements: blueprint monasca-roles
Change-Id: I13020abde7de1c92acc07352466b814b4a6ce5bc

If the config option is not specified Monasca Notification defaults
to YAML config parsing and fails to load.

Partially-Implements: blueprint monasca-roles
Change-Id: Id85d9765df525b34d43a77a9e4045e0de19aef99

Quotes around {posargs} cause the entire string to be combined into one
arg that gets passed to stestr. This prevents passing multiple args
(e.g. '--concurrency=16 some-regex')

Change-Id: Id7eb248942aff41902dc1e8875530cba49fdf1ee

Make reporting of InfluxDB statistics opt-in rather than opt-out.

Trivial-Fix
Change-Id: I23342f797d883da1fe4c3ecdda53dd677239dc36

Since the configuration file of the panko module was referenced as a
variable during the deployment of the ceilometer module, the
project_name variable of the ceilometer module was overwritten,
resulting in an error when deploying the ceilometer module using the
development mode. This patch will fix this problem.

Change-Id: I90d2380b610d3caa988ee667e7c42511d3bbd937
Closes-Bug: #1795770

Change-Id: I542b06be75991412f8e2a931ea2e40f0a0c317e4
Closes-Bug: #1758903

Kolla-ansible provides support for the dev mode for some projects
of openstack, but there are still some projects that do not yet
support specific release tag. This patch will implement this function
for these project.

Change-Id: I917b27dd61295b542457a21b240afe2cd4e83e58

Partially-Implements: blueprint cinder-quobyte-backend

Change-Id: I6de535ea4081fe0de52858ae582420617204e914

Various ceph-related tasks were missing a 'become' that would allow them
to work as a non-root user. This seems to only cause a problem after an
initial deployment, perhaps due to the recursive ownership & permissions
changes at the end of the ceph.yml and external_ceph.yml files.

This change adds the necessary becomes.

Change-Id: I887c7b3bdef49db1dd1bf9e5bdbf5dc47b7f41af
Closes-Bug: #1795125

Cinder has dropped [1] support for legacy backup services. It is now
necessary to specify the full class of the backup driver, rather than
just the module name. This was causing the kolla-ansible ceph jobs to
fail.

[1] https://review.openstack.org/#/c/595372

Change-Id: Icf0ee475ba73f013d4266332d999362651d9475b

This is required to support execution as a non-root user.

Change-Id: I017b44352a33884102fefbacdde0fddc7f0282e3
Closes-Bug: #1795125

Change-Id: I22a46b7c61f9ea4f449bc68a244caed2f6705d96

When editing external bridge configuration and running a reconfigure
on openvswitch, handler "Ensuring OVS bridge is properly setup"
needs to run, but doesn't.

This moves the task from handlers to own file and always includes it
after running the handlers.

Change-Id: Iee39cf00b743ab0776354749c6e162814b5584d8
Closes-Bug: #1794504

The firewall section has been renamed in upstream ironic inspector:

https://github.com/openstack/ironic-inspector/commit/7b2758546376394777c7d36c8f5bb62ff7ef3830

Consequently the iptables pxe filter does not work if the actual
dnsmasq interface name differs from the default (br-ctlplane), as can
be seen from this snippet of iptables-save output:

-A INPUT -i br-ctlplane -p udp -m udp --dport 67 -j ironic-inspector

Change-Id: Ic1d08b85e0b5992fbee489f2f9fd174982b5d493

Following by https://review.openstack.org/#/c/605097/
These were used by now-dead tooling. We can remove them.

Change-Id: I0953751044f038a3fdd1acd49b3d2b053ac4bec8

Monasca is not yet compatible with InfluxDB > 1.1.10, which means
that the official Ansible modules for managing InfluxDB don't work [1].
We therefore fall back to manual commands to register the database
and a default retention policy.

[1] https://github.com/influxdata/influxdb-python
    #influxdb-pre-v110-users

Partially-Implements: blueprint monasca-roles
Change-Id: I59ceda1e7a6e945b13872089011045db04548b94