Keywords › TSOMSIZE Keyword—TSO Maximum Region Size

TSOMSIZE Keyword—TSO Maximum Region Size

Valid on z/OS.

Use the TSOMSIZE keyword to define the maximum region size (in kilobytes) that a TSO user may specify at logon. 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) TSOMSIZE(nnnnnnn)

nnnnnnn

Specifies the maximum region size that a TSO user can specify at logon.

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: TSOMSIZE keyword

This example adds a maximum region size of 4096K to USERA:

TSS ADDTO(USERA)TSOMSIZE(4096)

This example deletes a maximum region size for USERA:

TSS REMOVE(USERA)TSOMSIZE()