MSGSIZE= System Option: z/OS

Required Arguments

n | nK | nM | nG

specifies the size of the message cache in multiples of 1 (bytes); 1,024 (kilobytes); 1,048,576 (megabytes); or 1,073,741,824 (gigabytes). You can specify decimal values for the number of kilobytes, megabytes, or gigabytes. For example, a value of 8 specifies 8 bytes, a value of .782k specifies 801 bytes, and a value of 3m specifies 3,145,728 bytes.

MIN

sets message cache size to 0 and tells SAS to use the default value.

MAX

sets message cache size to 2,147,483,647.

hexX

specifies message cache size as a hexadecimal number of bytes.