HSTCM0836W deallocate_partition() -
cm_error_path,
: failed with an index error.
RC=cm_result_code,
stgpool=cm_pool_name
(cm_pool_id),
DiskId=cm_disk_id,
Partition=cm_partition_id
Explanation
Internal error occurred while retrieving the partition record for deletion.
Action
Retry the command or run the metadata checker on the system metadata.