StorageTek Host Software Component 6.0, System Programmer'S Manual

Page: 256 / 718

226 VM/HSC 6.0 System Programmer’s Guide
1st ed., 6/30/04 - 312579601
Syntax
Utility Name
LIBGEN
specifies that database processing is to be performed and invokes the SLUDBMAP
module. SLUDBMAP creates a complete HSC LIBGEN from an existing control
data set.
Parameters
None.
JCL Requirements
The following definitions apply to the LIBGEN utility JCL:
SLSPRINT
output messages from the utility program.
SLSCNTL
the primary control data set. This statement is required.
Note: SLSCNTL should be the copy of the CDS currently selected as the primary
CDS. Two ways to determine the identity of the primary CDS are:
• issue the Display CDS command, and look at PRIVOL
• run the BACKup OPTion(Analyze) utility and note the ‘‘ddname was selected
as the control dataset to output’’ line in the output report (ddname is the name of
the current primary CDS).
SLSLIBGN
the output data set to accommodate the LIBGEN created by the utility. The data set
has these characteristics: LRECL=80, fixed-blocked format (multiple of 80). This is
a PUNCH file. This statement is required.
SLSIN
input to the utility in the form of control cards.
LIBGEN
Database Decompile