This change bumps up max supported Ansible version
to 4.x (ansible-core 2.11.x) and minimum to 2.10.
Change-Id: I8b9212934dfab3831986e8db55671baee32f4bbd
By default, Ansible injects a variable for every fact, prefixed with
ansible_. This can result in a large number of variables for each host,
which at scale can incur a performance penalty. Ansible provides a
configuration option [0] that can be set to False to prevent this
injection of facts. In this case, facts should be referenced via
ansible_facts.<fact>.
This change updates all references to Ansible facts within Kolla Ansible
from using individual fact variables to using the items in the
ansible_facts dictionary. This allows users to disable fact variable
injection in their Ansible configuration, which may provide some
performance improvement.
This change disables fact variable injection in the ansible
configuration used in CI, to catch any attempts to use the injected
variables.
[0] https://docs.ansible.com/ansible/latest/reference_appendices/config.html#inject-facts-as-vars
Change-Id: I7e9d5c9b8b9164d4aee3abb4e37c8f28d98ff5d1
Partially-Implements: blueprint performance-improvements
There is a time once every 2 years when ubuntu team releases new LTS
release. And then UCA joins with binary packages for current OpenStack
development cycle.
It is this time for Ubuntu 20.04 'focal'.
Includes CI fix to pass:
[CI] Temporarily block new Ansible
The proper fix [1] needs fixing older branches before newer.
This one allows to fix CI first, in the usual order.
To revert after [1] gets merged in all relevant branches.
[1] https://review.opendev.org/745648
Old-Change-Id: Ifbd37d8addd4322773118e2e9d46494741a8ae66
Related-Bug: #1891145
Depends-on: https://review.opendev.org/#/c/738994/
Change-Id: Ib8b70ee40ec2d19509cc84c0f530612f81907721
Co-Authored-By: Radosław Piliszek <radoslaw.piliszek@gmail.com>
This should help to ensure that users are running tested and supported
host OS distributions.
Change-Id: I6ee76463d284ad4f3646af1c7ec2b7e50e2f3b15
Partially-Implements: blueprint improve-prechecks
Maximum supported version is set to 2.9
Updated the minimum supported version to 2.8
Implements: blueprint ansible-max-version
Change-Id: I97cc95e37f49886e6d74f2d5a789b923b14b5a2d
This is necessary for some Ansible tests which were renamed in 2.5 -
including 'version' and 'successful'.
Change-Id: Iacf88ef5589c7571fcf56ba8b99d3dbe76975195
The pypi package 'docker-py' [1] has been renamed to 'docker' [2].
It is better to move to the new 'docker' package because the old
package will be deprecated and all the new features will go into
the new package only.
Package 'docker' has been added to requirements [3]. The old
package 'docker-py' is still allowed to be in the global requirements
during the transition period but it should be removed after all or
most of the projects finsih the migration.
[1] https://pypi.python.org/pypi/docker-py
[2] https://pypi.python.org/pypi/docker
[3] https://review.openstack.org/#/c/423715/
Change-Id: Ibcd5a57a1fbf55dcc5a690e41f20917f95b63da0
Different Y stream version in Ansible is not compatible. Since ansible
2.2.0 is released for a while. It is time for kolla-ansible to bump the
min Ansible version. Then we can remove the annoying WARNING message
in deploying logs and use the new features.
Change-Id: I99f3c5678f6d2d1f93d61c660fbd166184ff6422
Upgrade the kernel version is not acceptable for the server in most
of case. I do not see the issue when using ubuntu 14.04 default
kernel with docker aufs storage driver.
Even if there is some wrong in the aufs driver, we could recommend
the user to use other drivers, like lvm, brtfs or even overlay driver.
This reverts commit 833c1269c7941498787d49ce879be6c283728407.
Change-Id: I6ee71ecd1ca64777b874bfcc342162622643b89c
Kolla recommends LTS wily kernel version 4.2 on Ubuntu 14.04.
http://docs.openstack.org/developer/kolla/quickstart.html#installing-dependencies
The precheck check the running kernel version, because checking
the linux-image-generic-lts-wily cannot be a valid check.
The package (linux-image-generic-lts-wily) can be installed, but
the running kernel can be other version.
Closes-Bug: #1563500
Co-Authored-By: Vikram Hosakote <vhosakot@cisco.com>
Change-Id: I4e08bca95493b2dbd0ad5f8d1ea4e07b18c4959d
Remove the docker max version check since we are not pinning
docker version any more.
Partially-Implements: blueprint precheck-tasks
Change-Id: Icfa10e72c56092931aae016afaeed4c6ce8cb337
This playbook runs on hosts before deployment to be sure we don't
have any conflicting services running and systems are in expected
state.
DocImpact
Change-Id: If5f288b7fbdf269697ca834da4eb969b61683ca0
Partially-implements: blueprint precheck-tasks
