https://github.com/steveb/provision-upgrade-poc

https://github.com/steveb/provision-upgrade-poc

Last synced: 5 months ago
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• Host: GitHub
• URL: https://github.com/steveb/provision-upgrade-poc
• Owner: steveb
• Created: 2019-11-04T02:05:27.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2019-11-04T04:14:26.000Z (over 6 years ago)
• Last Synced: 2025-04-03T05:27:17.851Z (over 1 year ago)
• Size: 1.95 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.rst

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README

          
Simulates an upgrade from a nova based undercloud to ironic provisioned

servers.

Create the initial stack with one nova server::

  openstack stack create --wait -e env-init.yaml -t stack.yaml provision-upgrade

Set deletion_policy: retain on the server::

  openstack stack update --wait -e env-pre.yaml -t stack.yaml provision-upgrade

Upgrade to a pre-provisioned server without deleting the nova server::

  openstack stack update --wait -e env-upgrade.yaml -t stack.yaml provision-upgrade