Currently, we have a lot of logic for checking if a handler should run,
depending on whether config files have changed and whether the
container configuration has changed. As rm_work pointed out during
the recent haproxy refactor, these conditionals are typically
unnecessary - we can rely on Ansible's handler notification system
to only trigger handlers when they need to run. This removes a lot
of error prone code.
This patch removes conditional handler logic for all services. It is
important to ensure that we no longer trigger handlers when unnecessary,
because without these checks in place it will trigger a restart of the
containers.
Implements: blueprint simplify-handlers
Change-Id: I4f1aa03e9a9faaf8aecd556dfeafdb834042e4cd
We don't add extra volumes support for all services in patch [1].
In order to unify the management of the volume, so we need add extra volumes
support for these services.
[1] 12ff28a693
Change-Id: Ie148accdd8e6c60df6b521d55bda12b850c0d255
Partially-Implements: blueprint support-extra-volumes
Signed-off-by: ZijianGuo <guozijn@gmail.com>
The TSI is recommended for all users. Some of the key benefits are
a reduction in memory requirements and an increase in the maximum
number of time series. For more information see this link:
https://docs.influxdata.com/influxdb/v1.7/concepts/tsi-details/
Change-Id: I4b29eb5a4ae82f6c39059d0b6de41debdfd75508
Many tasks that use Docker have become specified already, but
not all. This change ensures all tasks that use the following
modules have become:
* kolla_docker
* kolla_ceph_keyring
* kolla_toolbox
* kolla_container_facts
It also adds become for 'command' tasks that use docker CLI.
Change-Id: I4a5ebcedaccb9261dbc958ec67e8077d7980e496
With this change, an operator may be able to stop a
service container without stopping all services in a host.
This change is the starting point to start
fast-forward upgrades support.
In next changes new flags will be introducced to disable
stop dataplane services during upgrades.
Change-Id: Ifde7a39d7d8596ef0d7405ecf1ac1d49a459d9ef
Implements: blueprint support-stop-containers
Having all services in one giant haproxy file makes altering
configuration for a service both painful and dangerous. Each service
should be configured with a simple set of variables and rendered with a
single unified template.
Available are two new templates:
* haproxy_single_service_listen.cfg.j2: close to the original style, but
only one service per file
* haproxy_single_service_split.cfg.j2: using the newer haproxy syntax
for separated frontend and backend
For now the default will be the single listen block, for ease of
transition.
Change-Id: I6e237438fbc0aa3c89a3c8bd706a53b74e71904b
This commit is to apply resource-constraints to a few more OpenStack services.
Commit to apply constraints to the last set of services will be made in
the upcoming commit.
Depends-on: Icafa54baca24d2de64238222a5677b9d8b90e2aa
Change-Id: I39004f54281f97d53dfa4b1dbcf248650ad6f186
Add become to all tasks that use the module "kolla_docker"
Change-Id: I4309c4011687b88ec31d739fd8f834fe2326ff10
Partial-Implements: blueprint ansible-specific-task-become
- 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
The InfluxDB config file is an exotic format containing nested
sections, for example ```[[foo]]```, and doesn't work with
merge_configs. To support customising the config this patch adds
support for overriding at the file level.
Change-Id: I05b18c43c3a18e9b46dc450565bc1e156b4ff9dd
Closes-Bug: #1757186
Partially-Implements: blueprint monasca-roles
wait_for module waits 300 seconds for the port started or stopped. This
is meaningless and useless in precheck. This patch change timeout to 1
seconds.
Change-Id: I9b251ec4ba17ce446655917e8ef5e152ef947298
Closes-Bug: #1688152
Actual InfluxDB config is deprecated, it must be updated based on the
following documentation:
https://docs.influxdata.com/influxdb/v1.2/administration/config
* remove following options:
lease-duration = "1m0s"
pprof-enabled = false
22173acb70
* rename "cluster" section to "coordination":
75e89e35d8
* remove shard-writer-timeout option:
shard-writer-timeout = "5s"
db7d58c867
Closes-Bug: #1678982
Change-Id: Id905336123bc5aa76d6e6903a82f915c3702669f
Add a new subcommand 'check' to kolla-ansible, used to run the
smoke/sanity checks.
Add stub files to all services that don't currently have checks.
Change-Id: I9f661c5fc51fd5b9b266f23f6c524884613dee48
Partially-implements: blueprint sanity-check-container
do_reconfigure.yml is introduced to use serial directive. But we use
it in wrong. Now serial has moved to playbook file. So it is time to
remove the do_reconfigure.yml file
Closes-Bug: #1628152
Change-Id: I8d42d27e6bc302a0e575b0353956eaef9b2ca9fd
* add serial for reconfigure
* set playbook serial by using variable
* fix serial for barbican, influxdb and vmtp
Closes-Bug: #1624607
Change-Id: I66530c7736e1673a592eddbde75637825d12d9e2
Added ansible role for influxdb
Introduced host groups for monitoring and influxdb and assign role
Monitoring is deployed on a separate node called monitoring01 by
default
Co-Authored-By: zhubingbing <zhubingbing10@gmail.com>
Change-Id: If2465a14b18c6c3fd657af587a0b85f6b7a0191a
Partially-Implements: Blueprint performance-monitoring
