Option 1.3 enables you to check the following:
All three checks are performed in one action.
Static system symbols are used to represent fixed values such as system names and sysplex names. System-defined static system symbols are, for example, &SYSCLONE, &SYSNAME, &SYSPLEX and &SYSR1.
To enable SYSVAR support, the following LST parameter must be defined in member B01LSTxx in the BETA.PARMLIB:
SYSVAR_SUPPORT = YES
When SYSVAR support is enabled, static system variables are replaced with their substitution values defined for the system. Static system symbols and their substitution text are defined, for example, in member IEASYMxx in the SYS1.PARMLIB. The substitution text is defined at system initialization and remains fixed for the life of an IPL.
For more information on SYSVAR substitution support, see the BSA Installation and System Guide. For more information on using and coding system symbols, see chapter 2 of the IBM publication MVS Initialization and Tuning Reference.
In the "Service Manager Selection Menu" enter 1 for option "PARM –Display/Change Started Task Parameters" and then 3 for option "SYSVAR – Check SYSVAR Substitutions". The "SYSVAR Substuitution" panel is called:
PEB4CHKS ----------------------------------------------------------------------
Command ===> __________________________________________________________________
SYSVAR Substitution Subsys-ID - S93P
Sysname - BETA
LST Parameter Keyword :
Keyword ===> ................................
LST Parameter Value :
Value ===> ............................................................
Press the END key to return to the previous menu.
BETA 93 V7R1 ON &SYSNAME IS NOW ACTIVE
Note: You must specify values in both fields of this panel.
PEB4SYSV --------------------------------------------------- No SYSVAR support Command ===> __________________________________________________________________ SYSVAR Substitution Subsys-ID - S93P Sysname - BETA Result of Status Check for LST Parameter Keyword : Keyword : B93_COMMENT Status : **ACTIVE** Result of Substitution Check for LST Parameter Value : Value : BETA 93 V7R1 ON &SYSNAME IS NOW ACTIVE Substitution : BETA 93 V7R1 ON BETA IS NOW ACTIVE Press the ENTER key to return to the previous menu. |
The result panel displays the result of the check:
...
Keyword : B93_COMMENT
Status : **ACTIVE**
... |
PEB4SYSV --------------------------------------------------- No SYSVAR support
Command ===> __________________________________________________________________
... |
...
Result of Substitution Check for LST Parameter Value :
Value : BETA 93 V7R1 ON &SYSNAME IS NOW ACTIVE
Substitution : BETA 93 V7R1 ON BETA IS NOW ACTIVE
... |