Add the capability to complete an upgrade all at once, with the assumption that data plane down time is allowed. This aims to reduce the overall execution time by taking down all overcloud services, doing all overcloud system upgrades at once, then bringing the environment back up afterwards.
Failing QA: 2022-05-11 18:09:13 | 2022-05-11 18:09:12.195633 | 52540090-5be5-8148-cf74-00000000054a | FATAL | Create ceph flag file | computehci-2 | error={"msg": "The conditional check 'ceph_paused is success' failed. The error was: The 'failed' test expects a dictionary\n\nThe error appears to be in '/var/lib/mistral/94d2e083-4131-44e9-8cbc-f598526fe8be/ComputeHCI/upgrade_tasks_step1.yaml': line 82, column 5, but may\nbe elsewhere in the file depending on the exact syntax problem.\n\nThe offending line appears to be:\n\n - pause\n - become: true\n ^ here\n"}
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Release of components for Red Hat OpenStack Platform 16.2.4), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2022:8794