Task 4.11: Create a Performance Profile with Indexed Source Support

This task guides you through verifying indexed Source Support in Strobe. Proceed to Task 4.12: Test in a Sysplex Environment if your site does not intend to use indexed Source Support.

Members DDIOCOB1 and DDIOCOB2 in the hlq.SSTSRAMP sample library dataset (Member DDIOCOB1 (partial) and Member DDIOCOB1 (partial) Continued and Member DDIOCOB2 (partial)) are jobs that test Strobewith DDIO mapping. DDIOCOB1 should be modified to conform to your installation's compile and link procedure, and then used to compile and link a sample source program (SAMPLEW). The StrobeSTRTSSR procedure performs the mapping function using your DDIO dataset. After compilation, Strobemeasures the test program and produces a sample dataset. The DDIO file and sample dataset are then used as input to job DDIOCOB2 to create a Performance Profile with indexed source support.

Member DDIOCOB1 (partial)

Member DDIOCOB1 (partial) Continued

Member DDIOCOB2 (partial)

1. Make the following edits to DDIOCOB1:
   1. If you are not running Strobe from a LINKLIST dataset, change STROBE.APF.LOADLIB to your Strobenon-LINKLIST, APF-authorized library name. Uncomment the changed JCL statements.
   2. Supply a JOB statement.
   3. Change STROBE.SSTRSAMP to the name of your Strobesample library dataset.
   4. Change PREFIX to the high-level qualifier name of the sample dataset Strobegenerates.
   5. Change COMPWARE.LCXNNN.SLCXLOAD to the name of your Compuware Shared Services load library.
   6. Change COMPWARE.CX.DDIO to the name of your DDIO file.
   7. If this is the test version, change STRBCSR to STRTCSR.
2. Execute the job.
3. Make the following edits to DDIOCOB2:
   
   1. Supply a JOB statement.
   2. Change STROBE.SSTRLOAD to the name of your unauthorized Strobeload library.
   3. Change COMPWARE.LCXNNN.SLCXLOAD to the name of your Compuware Shared Services load library.
   4. Change COMPWARE.CX.DDIO to the name of the DDIO file you compiled to in DDIOCOB1.
   5. Change PREFIX.JOBNAME.S001D001 to the name of the sample dataset Strobegenerated in DDIOCOB1.
4. Execute the job.

Members DDIOPLI1 and DDIOPLI2 (not shown) provide the same functionality for testing a sample PL/I program. Member INDEXFOR (also not shown) provides similar functionality for testing a sample FORTRAN program without the use of DDIO. DDIOCOB1, DDIOCOB2, DDIOPLI1, DDIOPLI2, and INDEXFOR are included in the hlq.SSTRSAMP sample library dataset.