Page of GC20-1801-10 As Updated April 1, 1981 by TNL GN25-0837 If you must regenerate the CMS nucleus, see "Updating CMS" in Part 5. "Updating YM/370." If you must regenerate the DOS segment, see "Loading and Saving the CMS/DOS Segment called CMS/DOS" in Part 3, YM/310"; all the other EXEC procedures for generating segments are
described in part 5 "Updating VM/370". CMS should be resaved whenever the CMS nucleus, CMSSEG, or system S-disk directory is updated. This will insure that the saved CMS system
adequately reflects the physical system.
If a CMS module must be regenerated, see "Creating CMS Disk-Resident Modules" in "part 5. Updating The CMSGEND EXEC is described in "EXEC Procedure and Command Format Summaries", also in Part 5.
If you apply a PTF to certain CP source programs, the corresponding CMS modules must be regenerated also to run properly. The source name,
module name, and procedures used for regenerating the module are shown
in the following table. r------------------------------------------------------------- Change inl Regenerate Module Source Name Required DMKDDR DMKDIR DMKFMT· DMKRND DMSARD DMSARX DMSARN DMSGRN DMSNCP DDR I DIR I INo module name--does I Inot execute under CMSI I NCPDUMP i I ASM370S I ASM3705 I ASM3705 I GEN3705 I SAVENCP EXEC Procedures to Use GENERATE, CMSGEND GENERATE, CaSGEND GENERATE CMSGEND INSTEP INSTEP INSTEP CMSGEND CMSGEND L---- ______________________________________________________ THE DOSGEN The INSTEP EXEC procedure is described in Part 4. "Generating 3104/3105 Control Program"; all the other EXEC procedures are described
in Part 5. "Updating VH/370." Appendix C: CP/CMS Regeneration Requirements 411

a pI:" .LJ. I, I I 412 IBM VM/370 Planning and System Generation Guide