Keywords › TSOLSIZE Keyword—TSO Default Region Size

TSOLSIZE Keyword—TSO Default Region Size

Valid on z/OS.

Use the TSOLSIZE keyword to assign a default region size (in kilobytes) for TSO. The addition of a default region size will not automatically give an ACID use of a region size protected by TSOMSIZE. If the default region size is protected by TSOMSIZE, the ACID must also be permitted to use TSOMSIZE.

All TSO UADS resources must be added to a User Record and cannot be added to a Profile or to the ALL Record.

This keyword has the following format:

TSS ADDTO(acid) TSOLSIZE(nnnnnnn)

nnnnnnn

Specifies the a default region size for TSO.

Prefix length: 1 to 7 digits

Capacity: 1 region size per ACID

This keyword is used with:

• The commands REPLACE, ADDTO, and REMOVE
• The ACID types User, DCA, VCA, ZCA, LSCA, SCA, and MSCA
• MISC2(TSO) authority

Examples: TSOLSIZE keyword

This example adds a region size of 1024K to USERA:

TSS ADDTO(USERA)TSOLSIZE(1024)

This example removes the default region size for USERA:

TSS REMOVE(USERA)TSOLSIZE()