Analyze areas using image copy input and create data set for area change modeling utility
The following figure shows the JCL to analyze areas using image copy input and create data set for area change modeling utility:
02 //STEPLIB DD DISP=SHR,DSN=BMC.PFP.LOAD
03 // DD DISP=SHR,DSN=IMSVS.RESLIB
04 // DD DISP=SHR,DSN=IMSVS.DFSMDA
05 //IMSACB DD DISP=SHR,DSN=IMSVS.ACBLIB
06 //MODELER DD DSN=PFP.PFPSAMP.MODEL.INFO,UNIT=SYSDA,
07 // DISP=(,CATLG),SPACE=(CYL,(100,15),RLSE)
08 //PFPSYSIN DD *
09 ANALYZE DBD=PFPSAMP,IAREA=ALL,
10 POINTER_VALIDATION=FULL,
11 INPUT_DSN_MASK='PFP.ICOPY.&DBD.&AREA(0)',
12 MODEL_DD_NAME=MODELER
/*
Line no. | Comments |
|---|---|
01-04 | EXEC and STEPLIB DD statements for Fast Path/EP offline execution. |
05 | IMSACB DD statement used for database processing. |
06-07 | The output for the Fast Path Analyzer/EP Area Change Modeling Utility is written to the DD name MODELER. |
08 | PFPSYSIN DD for Fast Path/EP control statements. |
09 | Analysis is performed on all areas. |
10 | Full (cross-reference) pointer validation is performed on all areas in the DEDB. Specifying POINTER_VALIDATION=FULL is required for the Area Change Modeling Utility. |
11 | Specifies dynamic allocation of the input image copy data sets. |
12 | Specifies the DD name in the JCL for an output data set to receive data for the Area Change Modeling Utility. |
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