Example IGDSMSxx member

The figure Figure 1 contains an example portion of the IGDSMSxx member of SYS1.PARMLIB updated with sample CICS® VR parameters.

Note: The values specified for the CICS VR parameters in this figure are for example purposes only. You must specify values for the CICS VR parameters that match your environment.

Figure 1. Example IGDSMSxx member with sample CICS VR parameters


SMS ACDS(SMS.ACDS01) COMMDS(SMS.COMMDS01)                                     
    INTERVAL(15)                                                                
    DINTERVAL(150)                                                              
    .
    .
    CICSVR_INIT(YES)                                                  1
    CICSVR_GRPNAME_SUFFIX(PROD)                                       2
    CICSVR_DSNAME_PREFIX(DWW)                                         3
    CICSVR_RCDS_PREFIX(DWW.PROD)                                      4
    CICSVR_GENERAL_CONTROL(DISPLAY CONTROL)                           5
    .  
    .

A description of the sample CICS VR parameters specified in the figure Example IGDSMSxx member with sample CICS(r) VR parameters:

1. CICSVR_INIT(YES): Specifies that the CICS VR server address space must be activated when the system is initialized.
2. CICSVR_GRPNAME_SUFFIX(PROD): Specifies that this CICS VR instance belongs to the CICS VR XCF group PROD.
3. CICSVR_DSNAME_PREFIX(DWW): Specifies that CICS VR must use DWW as the high level qualifier in the naming convention used for the DWWMSGA, DWWMSGB, DWWDMSG, DWWDUMP data sets, DFSMSdss logical copies, and change accumulation data sets.
4. CICSVR_RCDS_PREFIX(DWW.PROD): Specifies that CICS VR must use DWW.PROD as the first and second level qualifiers in the naming convention used for the DWWCON1, DWWCON2, and DWWCON3 recovery control data sets.
5. CICSVR_GENERAL_CONTROL(DISPLAY CONTROL ): Specifies that all active CICS VR control strings are displayed during system initialization.