Upgrade failed due to failed license check

[Bo Yuan Chang]

Brief Description
-----------------
The subcloud upgrade process failed due to an invalid license.

Severity
--------
Provide the severity of the defect.
Major: System/Feature is usable but degraded

Steps to Reproduce
------------------
1. Upgrade system controller to N+1 load
2. Upgrade duplex subcloud to N+1 load

Expected Behavior
------------------
Subcloud successfully upgraded to N+1 load

Actual Behavior
----------------
pre check failed

Reproducibility
---------------
intermittent

System Configuration
--------------------
Duplex

Branch/Pull Time/Commit
-----------------------
master

Last Pass
---------
tbd

Timestamp/Logs
--------------
N/A

Test Activity
-------------
Developer Testing

Workaround
----------
Delete the strategy, create a new strategy and apply again

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.opendev.org/c/starlingx/distcloud/+/845481

[OpenStack Infra (hudson-openstack)]

Change abandoned by "Bo Yuan Chang <email address hidden>" on branch: master
Review: https://review.opendev.org/c/starlingx/distcloud/+/845481
Reason: redundant submission