Role os_nova for OpenStack-Ansible
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Damian Dabrowski 7000bc3f3f Deprecate nova_ram_weight_multiplier
Long time ago a variable `nova_ram_weight_multiplier` was implemented
and its default value was set to 5.0.
There are 2 issues with this:
1. Default value in nova is 1.0 [1] so our value is much bigger than
nova's default without having a strong reason for that.
2. OSA does not provide similar variables for other multipliers like
`cpu_weight_multiplier`.

Because there are a couple of different multipliers and more of them
can be implemented in the future(for ex.
`hypervisor_version_weight_multiplier` was implemented in 2023.2) it
would be hard for the OSA project to maintain variables for all of them.
It is better to deprecate `nova_ram_weight_multiplier` and let users
define multipliers with `nova_nova_conf_overrides` if necessary.

[1] https://docs.openstack.org/nova/2023.1/configuration/config.html#filter_scheduler.ram_weight_multiplier

Change-Id: I4f82840e94312d38696e3ddd05ef494821233f4d
2023-07-11 21:35:41 +02:00
defaults Deprecate nova_ram_weight_multiplier 2023-07-11 21:35:41 +02:00
doc Remove mention of haproxy-endpoints role 2022-06-14 19:41:53 +02:00
examples Remove useless code-block tag 2019-09-20 14:24:43 +03:00
files Add ignore_msrs=1 2020-05-06 14:48:02 +00:00
handlers Ensure service is restarted on unit file changes 2023-04-11 11:54:07 +02:00
meta Remove apt pinning task for debian buster 2022-01-27 18:17:01 +00:00
releasenotes Deprecate nova_ram_weight_multiplier 2023-07-11 21:35:41 +02:00
tasks Apply always tag to nova_virt_detect.yml 2023-06-06 07:35:36 +02:00
templates Deprecate nova_ram_weight_multiplier 2023-07-11 21:35:41 +02:00
tests Cleanup after repo_build and pip_install retirement 2020-05-12 22:40:19 +03:00
vars Install libvirt-deamon for RHEL systems 2023-05-25 21:01:26 +00:00
zuul.d Replace linters test with integarted one 2021-05-25 19:56:18 +03:00
.gitignore Updated from OpenStack Ansible Tests 2019-08-20 03:06:37 +00:00
.gitreview OpenDev Migration Patch 2019-04-19 19:49:15 +00:00
CONTRIBUTING.rst [ussuri][goal] Update contributor documentation 2020-05-12 22:38:49 +03:00
LICENSE Implement base configuration for independent repository 2016-03-02 00:07:37 +00:00
README.rst Replace git.openstack.org URLs with opendev.org URLs 2019-05-06 19:25:48 +08:00
Vagrantfile Updated from OpenStack Ansible Tests 2021-12-17 16:47:31 +00:00
bindep.txt Updated from OpenStack Ansible Tests 2021-03-12 22:20:28 +00:00
manual-test.rc Use centralised test scripts 2016-09-28 10:27:39 +01:00
run_tests.sh Updated from OpenStack Ansible Tests 2022-04-04 09:43:20 +00:00
tox.ini Cleanup setup.py config 2022-04-04 10:42:44 +01:00

README.rst

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OpenStack-Ansible nova

Ansible role that installs and configures OpenStack nova and all of its corresponding services.

This role will install the following:
  • nova-api
  • nova-conductor
  • nova-scheduler
  • nova-console
  • nova-compute

Documentation for the project can be found at: https://docs.openstack.org/openstack-ansible-os_nova/latest/

Release notes for the project can be found at: https://docs.openstack.org/releasenotes/openstack-ansible-os_nova/

The project source code repository is located at: https://opendev.org/openstack/openstack-ansible-os_nova/

The project home is at: https://launchpad.net/openstack-ansible

The project bug tracker is located at: https://bugs.launchpad.net/openstack-ansible