DFHSTOR program storage fields

DFHSTOR owns the following performance class data fields relating to program storage. For additional information on the program storage fields, see Program storage.

087 (Type-A, PCSTGHWM, 4 bytes)
The maximum amount (high-water mark) of program storage in use by the user task both above and below the 16MB line.
108 (Type-A, PC24BHWM, 4 bytes)
The maximum amount (high-water mark) of program storage in use by the user task below the 16MB line. This field is a subset of PCSTGHWM (field ID: 087) that resides below the 16MB line.
122 (Type-A, PC31RHWM, 4 bytes)
The maximum amount (high-water mark) of program storage in use by the user task above the 16MB line, in the extended read-only dynamic storage area (ERDSA). This field is a subset of PC31AHWM (field ID: 139) that resides above the 16MB line.
139 (Type-A, PC31AHWM, 4 bytes)
The maximum amount (high-water mark) of program storage in use by the user task above the 16MB line. This field is a subset of PCSTGHWM (field ID: 087) that resides above the 16MB line.
142 (Type-A, PC31CHWM, 4 bytes)
The maximum amount (high-water mark) of program storage in use by the user task above the 16MB line, in the extended CICS® dynamic storage area (ECDSA). This field is a subset of PC31AHWM (field ID: 139) that resides in the ECDSA.
143 (Type-A, PC24CHWM, 4 bytes)
The maximum amount (high-water mark) of program storage in use by the user task below the 16MB line, in the CICS dynamic storage area (CDSA). This field is a subset of PC24BHWM (field ID: 108) that resides in the CDSA.
160 (Type-A, PC24SHWM, 4 bytes)
The maximum amount (high-water mark) of program storage in use by the user task below the 16MB line, in the shared dynamic storage area (SDSA). This field is a subset of PC24BHWM (field ID: 108) that resides in the SDSA.
161 (Type-A, PC31SHWM, 4 bytes)
The maximum amount (high-water mark) of program storage in use by the user task above the 16MB line, in the extended shared dynamic storage area (ESDSA). This field is a subset of PC31AHWM (field ID: 139) that resides in the ESDSA.
162 (Type-A, PC24RHWM, 4 bytes)
The maximum amount (high-water mark) of program storage in use by the user task below the 16MB line, in the read-only dynamic storage area (RDSA). This field is a subset of PC24BHWM (field ID: 108) that resides in the RDSA.