RETIRED, A collection of Ansible playbooks to detect and report potential issues during TripleO deployments
74c30cf491
RHEL-8.3 kernel disabled the Intel TSX (Transactional
Synchronization Extensions) feature by default as a preemptive
security measure, but it breaks live migration from RHEL-7.9
(or even RHEL-8.1 or RHEL-8.2) to RHEL-8.3.
Operators are expected to explicitly define the TSX flag in
their KernelArgs for the compute role to prevent live-migration
issues during the upgrade process.
This also impacts upstream CentOS systems.
Co-Authored-By: Martin Schuppert <mschuppert@redhat.com>
Related: https://bugzilla.redhat.com/1923165
Closes-Bug: #1916758
Change-Id: Icfcfb1c07bbfbe05d27d67187d941c0c34fad2b2
(cherry picked from commit
|
||
---|---|---|
.ansible-lint_rules | ||
.config/molecule | ||
callback_plugins | ||
ci/playbooks | ||
doc | ||
library | ||
lookup_plugins | ||
playbooks | ||
releasenotes | ||
roles | ||
scripts | ||
tests | ||
tools | ||
tripleo_validations | ||
zuul.d | ||
.ansible-lint | ||
.coveragerc | ||
.gitignore | ||
.gitreview | ||
.mailmap | ||
.pre-commit-config.yaml | ||
.stestr.conf | ||
.testr.conf | ||
.yamllint | ||
CONTRIBUTING.rst | ||
HACKING.rst | ||
LICENSE | ||
MANIFEST.in | ||
README.rst | ||
ansible-test-env.rc | ||
ansible.cfg | ||
babel.cfg | ||
bindep.txt | ||
groups.yaml | ||
hosts.sample | ||
molecule-requirements.txt | ||
requirements.txt | ||
role-addition.yml | ||
setup.cfg | ||
setup.py | ||
test-requirements.txt | ||
tox.ini |
README.rst
A collection of Ansible roles and playbooks to detect and report potential issues during TripleO deployments.
The validations will help detect issues early in the deployment process and prevent field engineers from wasting time on misconfiguration or hardware issues in their environments.
All validations are written in Ansible and are written in a way that's consumable by the Validation Framework Command Line Interface (CLI) or by Ansible directly.
- Free software: Apache license
- Documentation: https://docs.openstack.org/tripleo-validations/latest/
- Release notes: https://docs.openstack.org/releasenotes/tripleo-validations/
- Source: https://opendev.org/openstack/tripleo-validations
- Bugs: https://storyboard.openstack.org/#!/project/openstack/tripleo-validations