Message : CPD5CC2
Module &1 in library &2 already at maximum optimization level.
Message Long Text :
Cause . . . . . : A request was made to change module &1 in library &2 to optimization level &3. However, the current optimization level of the module is already at the maximum optimization level of &4. The optimization level will not be changed. Recovery . . . : The CHGMOD command continues.