This topic discusses the functions used by SRM to implement the controls described in Dispatching control. The functions are as follows:

• Swapping (see Swapping)
• Dispatching of work (see Dispatching of work)
• Resource use functions (see Resource use functions)
• Enqueue delay minimization (see Enqueue delay minimization)
• I/O priority queueing (see I/O priority queueing)
• DASD device allocation (see DASD device allocation)
• Prevention of storage shortages (see Prevention of storage shortages)
• Pageable frame stealing (see Pageable frame stealing).