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openshift-cluster
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upgrades
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v3_4
Jan Chaloupka b8b4a4e983 initialize oo_nodes_to_upgrade group when running control plane upgrade only 8 years ago
..
README.md e2dff02869 Add support for 3.4 upgrade. 8 years ago
roles e2dff02869 Add support for 3.4 upgrade. 8 years ago
upgrade.yml e27514ac43 Move excluder disablement into control plane and node upgrade playbooks 8 years ago
upgrade_control_plane.yml b8b4a4e983 initialize oo_nodes_to_upgrade group when running control plane upgrade only 8 years ago
upgrade_nodes.yml b51f9c8454 upgrades: fix path to disable_excluder.yml 8 years ago

README.md

v3.4 Major and Minor Upgrade Playbook

Overview

This playbook currently performs the following steps.

  • Upgrade and restart master services
  • Unschedule node.
  • Upgrade and restart docker
  • Upgrade and restart node services
  • Modifies the subset of the configuration necessary
  • Applies the latest cluster policies
  • Updates the default router if one exists
  • Updates the default registry if one exists
  • Updates image streams and quickstarts

Usage

ansible-playbook -i ~/ansible-inventory openshift-ansible/playbooks/byo/openshift-cluster/upgrades/v3_4/upgrade.yml