STORCLAS
Specify the STORCLAS name to provide an SMS storage class name for the named output descriptor.

The value of class must be valid and cannot exceed eight characters.
UNLOAD PLUS uses any storage management subsystem (SMS) DATACLAS, STORCLAS, and MGMTCLAS values that are in the default installation output descriptor for disk and tape data set allocations unless you override them in an associated OUTPUT descriptor statement. Check your options settings in the installation options module. If you do not want to use a value for STORCLAS, and a value exists in the current default output descriptor, specify STORCLAS NONE in the OUTPUT descriptor statement.
Specifying the default
You can specify the default for the STORCLAS command option in your installation options module by using the STORCLAS installation option. UNLOAD PLUS was shipped without a default value for this option. The command option overrides the default that is in the installation options module.
Related topic