How can I revert to a clean undercloud in Red Hat Enterprise Linux Openstack Platform

Solution Verified - Updated -


  • Attempt to delete the stack using heat stack-delete <StackUUID> fails
  • Attempt to delete the nodes using ironic node-delete <UUID> fails
  • Attempting to delete the instances from nova using nova delete <UUID> fails.
  • How to re-deploy the undercloud
  • How to delete the undercloud
  • How to uninstall the undercloud
  • How to redeploy the undercloud


  • Red Hat Enterprise Linux 7.2
  • Red Hat Enterprise Linux Openstack Platform 7
  • Red Hat OpenStack Platform 8
  • Red Hat OpenStack Platform 9
  • Red Hat OpenStack Platform 10
  • Red Hat OpenStack Platform 12
  • Red Hat OpenStack Platform 13

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