RCFDBDRO JCL description

//           EXEC DBFDBDRO
//SYSIN    DD *
 RECOVERY DBN=ALL
//MSDBCP1   DD DISP=SHR,DSN=IMSVS. . . . 
//MSDBCP2   DD DISP=SHR,DSN=IMSVS. . . . 
//MSDBCP3   DD DISP=SHR,DSN=IMSVS. . . . 
//MSDBCP4   DD DISP=SHR,DSN=IMSVS. . . . 
//MSDBINIT  DD DISP=SHR,DSN=IMSVS. . . . 
//IEFRDER   DD DISP-SHR,DSN-IMSVS. . . . 
//          DD DISP=SHR,DSN=IMSVS. . . .

The JCL uses the following DD statements:

• The SYSIN DD identifies the action to be performed.

• The MSDBINIT DD identifies the output MSDBINIT data set.

• The MSDBDUMP DD identifies the source MSDB checkpoint or dump data set.

• The MSDBCPx DD identifies the MSDB checkpoint data sets. In an IMS-XRF environment, checkpoints 3 and 4 are present.

• The IEFRDER DD statement identifies the logs to be used for recovery.

Note the following items about the JCL:

• A job statement must be provided according to user-installation standards.

• All IMSVS.xxxxxxxx data set names must be set to specify the correct data sets for the IMS system being supported by RCF.

• Refer to the IBM IMS Utilities Reference manual for further information.