H06.03 Software Installation and Upgrade Guide

Running ZPHIRNM
H06.03 Software Installation and Upgrade Guide—540066-002
5-4
Back Up the Spooler Control Files
For more information on draining the spooler, see Support Note S99086, NSK
Spooler—Migration and Draining Instructions and Section 1 and Appendix H in the
Spooler Utilities Reference Manual.
Back Up the Spooler Control Files
While the spooler environment is closed, back up the spooler control files to render a
known database from which you recover in case of a catastrophic spooler failure. Make
sure that you drain the spooler:
BACKUP/OUTSPLBKUP/$TAPE,($SYSTEM.SPOOLER.*,$DATA01.SPOOLER.DATA),LISTALL
ZPHIRNM
During the Build/Apply phase, DSM/SCM places product files in their subvolumes with
temporary (fabricated) file names so that the new file names do not conflict with the file
names of currently running programs. The ZPHIRNM program renames files that
currently have actual file names with fabricated names and renames new files, which
have fabricated names, with their actual names. ZPHIRNM is run from the DSM/SCM
subvolume.
Using ZPHIRNM PREVIEW Mode
You can do a preview run of ZPHIRNM to check that the target subvolumes (TSVs)
and associated map files are consistent. Running ZPHIRNM in PREVIEW mode
simulates the ZPHIRNM process without actually updating files or activating the
configuration. In PREVIEW mode, ZPHIRNM indicates whether TMF needs to be up
when running ZPHIRNM. For example, if no SQL program files need running, TMF is
not required to be running along with the ZPHIRNM program.
If ZPHIRNM is run in PREVIEW mode, ZMODGP will be run in TRIAL mode. The new
ZcccGP files will be named ZFBccncc, but cannot be easily distinguished from non-
ZcccGP files also named ZFBccncc.
Example of ZPHIRNM for H06.03:
Statistics:
TSVs:
TSVs in new configuration .................. 129
TSVs in old configuration .................. 130
TSVs in new configuration only ............. 0
TSVs in old configuration only ............. 1
TSVs shared by new and old configurations .. 129
TSVs processed in new config ............... 129
TSVs processed in old config (obsolete) .... 1
Files Processed:
Files processed in new configuration ........................... 4038
Files processed in new configuration only ...................... 0