ovirt-ansible-cluster-upgrade's Introduction

oVirt Cluster Upgrade

The oVirt.cluster-upgrade role iterates through all the hosts in a cluster and upgrades them.

Requirements

Ansible version 2.4 or higher
Python SDK version 4 or higher

Role Variables

Name	Default value
cluster_name	Default	Name of the cluster to be upgraded.
stopped_vms	UNDEF	List of virtual machines to stop before upgrading.
stop_non_migratable_vms alias: stop_pinned_to_host_vms	false	Specify whether to stop virtual machines pinned to the host being upgraded. If true, the pinned non-migratable virtual machines will be stopped and host will be upgraded, otherwise the host will be skipped.
upgrade_timeout	1200	Timeout in seconds to wait for host to be upgraded.
host_statuses	[UP]	List of host statuses. If a host is in any of the specified statuses then it will be upgraded.
host_names	[*]	List of host names to be upgraded.
check_upgrade	false	If true, run check_for_upgrade action on all hosts before executing upgrade on them. If false, run upgrade only for hosts with available upgrades and ignore all other hosts.

Dependencies

No.

Example Playbook

---
- name: oVirt infra
  hosts: localhost
  connection: local
  gather_facts: false

  vars:
    engine_url: https://ovirt-engine.example.com/ovirt-engine/api
    engine_user: admin@internal
    engine_password: 123456
    engine_cafile: /etc/pki/ovirt-engine/ca.pem

    cluster_name: production
    stopped_vms:
      - openshift-master-0
      - openshift-node-0
      - openshift-node-image

  roles:
    - oVirt.cluster-upgrade