The data is copied from either a backup copy or another data set to the target data set. If a storage class is assigned, the data is then copied into a system-managed target data set. Otherwise it is copied into a non-system-managed target data set.
The data class, storage class, and management class ACS routines are not invoked because the BYPASSACS keyword is coded in the DFSMSdss COPY job.
The storage class ACS routine is invoked only if it is specified in the DFSMSdss COPY job.
The storage group ACS routine is invoked only if SC is specified in the DFSMSdss COPY job, or if the data set is system-managed.