Example of default use attributes

At an installation where the VATLSTxx members are defined as VAL=(00,05), member VATLST00 contains the following entries:

VATDEF SYSUSE(PRIVATE)
30565A,0,2,3330    ,    TSO

The system ignores any VATDEF entry in VATLST05. It uses PRIVATE as the default use attribute for any volume varied online after IPL and PUBLIC for any volume brought online during IPL. The optional information TSO appears in installation printouts, but is ignored by VATLST processing.