Check the status of the ceph cluster.
Uses ceph health to check if cluster is in HEALTH_WARN state and prints a debug message.
Role documentation
Ensure container status.
Detect failed containers and raise an error.
Role documentation
Verify docker containers are up and ports are open.
Ensure relevant docker containers are up and running, with ports open to listen. We iterate through a list of container names and ports provided in defaults, and ensure the system has those available.
Role documentation
Verify that keystone admin token is disabled.
This validation checks that keystone admin token is disabled on both undercloud and overcloud controller after deployment.
Role documentation
Check controller ulimits.
This will check the ulimits of each controller.
Role documentation
Healthcheck systemd services Check.
Check for failed healthcheck systemd services.
Role documentation
Verify image-serve service is working and answering.
Ensures image-serve vhost is configured and httpd is running.
Role documentation
MySQL Open Files Limit.
Verify the open-files-limit configuration is high enough https://access.redhat.com/solutions/1598733
Role documentation
Neutron Sanity Check.
Run neutron-sanity-check on the controller nodes to find out potential issues with Neutron’s configuration. The tool expects all the configuration files that are passed to the Neutron services.
Role documentation
NFV OvS DPDK Zero Packet Loss Validations.
Run check-nfv-ovsdpdk-zero-packet-loss on the compute ovsdpdk nodes to find out the issues with NFV OvS Dpdk configuration. The tool expects all the configuration files that are passed.
Role documentation
Verify NoOpFirewallDriver is set in Nova.
When using Neutron, the firewall_driver option in Nova must be set to NoopFirewallDriver.
Role documentation
Nova Event Callback Configuration Check.
This validations verifies that the Nova auth_url in neutron, which is generally enabled by default, is configured correctly It checks the following files on the Overcloud Controller(s): - /etc/neutron/neutron.conf: [nova]/auth_url = ‘http://nova_admin_auth_ip:5000’
Role documentation
Check nova sVirt support.
Ensures all running VM are correctly protected with sVirt
Role documentation
Check connectivity to various OpenStack services.
This validation gets the PublicVip address from the deployment and tries to access Horizon and get a Keystone token.
Role documentation
Openstack services configuration validation.
This role is intended to leverage the oslo-config-validator on each one of the configuration files found on a deployment. The goal is to quickly catch erroneous configurations.
When called manually, it will also be possible to generate a report returning all the differences between the current configuration and the default configuration
Role documentation
Verify overcloud services state after running a deployment or an update.
An Ansible role to verify the Overcloud services states after a deployment or an update. It checks the API /os-services and looks for deprecated services (nova-consoleauth) or any down services.
Role documentation
Validates OVS DPDK PMD cores from all NUMA nodes..
OVS DPDK PMD cpus must be provided from all NUMA nodes. A failed status post-deployment indicates PMD CPU list is not configured correctly.
Role documentation
Check the status of the pacemaker cluster.
This runs pcs status and checks for any failed actions. A failed status post-deployment indicates something is not configured correctly. This should also be run before upgrade as the process will likely fail with a cluster that’s not completely healthy. This validation fails if pacemaker service is found failed or inactive.
Role documentation
Rabbitmq limits.
Make sure the rabbitmq file descriptor limits are set to reasonable values.
Role documentation
Validate stonith devices.
Verify that stonith devices are configured for your OpenStack Platform HA cluster. We don’t configure stonith device with TripleO Installer. Because the hardware configuration may be differ in each environment and requires different fence agents. How to configure fencing please read https://access.redhat.com/documentation/en/red-hat-openstack-platform/8/paged/director-installation-and-usage/86-fencing-the-controller-nodes
Role documentation
Confirm that overcloud nodes are setup correctly.
Checks that overcloud nodes are registered with IdM and that all certs being tracked by certmonger are in the MONITORING state.
Role documentation
TripleO HAProxy configuration.
Verify the HAProxy configuration has recommended values.
Role documentation
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