HYDIN0956I (OP0956) The premigration queue data of premig_gb GB is above the high warning limit of
high_threshgb GB.
Explanation
This is just an informational alert indicating that the premigration queue is above
the high warning limit threshold set by the operator via a Host Command Line Library Request for the
keyword PMGQHIGH.
Operator response
No further action is required.