Cannot modify existing flavors
Is it possible to modify or rename a flavor as it pertains to IBM SmartCloud Orchestrator?
Modifying or renaming a flavor is not supported by OpenStack. You also cannot delete and recreate the same flavor with the same ID and name or just change the flavor properties. It is not possible as it is the same as a modification.
APAR ZZ00116 exists to document this information in the IBM SmartCloud Orchestrator product documentation.