Parallel mount specification - Key = '0017'
DALPARAL specifies that each volume of a data set is to be mounted on a separate device. It is mutually exclusive with the unit count key (DALUNCNT). When you code DALPARAL, # must be zero; LEN and PARM are not specified.
Example: To specify parallel mount, code:
KEY # LEN PARM
0017 0000 - -