BLKSIZE

Synopsis

HELP:   Logical block length for compressed file 0 - 32760 [0]
TYPE:   NUMBER
SYNTAX: BLKSIZE/BLKS=num

Description

Logical block length for compressed file/FLAMFILE (z/OS only).

Syntax restrictions for FLAMv4 or older:

• z/OS
  • BLKSIZE=n
  • BLKS=n
    • Note: This parameter is not necessary for catalogued files in z/OS. A value of zero leads to a system determined blocksize.

Values

• z/OS
  • 0-32760

Default

• z/OS
  • 0 bytes (leads to a system determined blocksize)

Valid for

• compression
• decompression