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To create a system load backup that contains a new configuration,
follow the sample commands as illustrated:
Figure 10-2 Creating a System Load Tape Sample
:SYSGEN CONFIG,NEWFIG
:SYSGEN version E.00.00 : catalog version E.00.00
FRI, JAN 7, 1994, 5:57 PM
Copyright 1987 Hewlett-Packard Co. All Rights Reserved
**warning** no NMCONFIG file in this configuration.
**warning** NMCONFIG.PUB.SYS is now the NMCONFIG file
** First level command **
io log (lo) misc (mi) spa (sp)
sysfile (sy)
basegroup (ba) keep (ke) permyes (pe) show (sh)
backup (ta)
clear (cl)(c) exit (ex)(e) help (he)(h) oclose (oc)
redo
sysgen>
Make your system configuration changes through the utility configurators. For
information, refer to System Startup, Configuration, and Shutdown Reference
Manual. Return to the first-level SYSGEN menu and keep the changes to the
new configuration group:
sysgen>KEEP
or
sysgen>KE
Keeping to group NEWFIG
Purge old configuration (yes/no)?Y
sysgen>
At this point, your configuration changes have been saved to disk under the
configuration group NEWFIG. If you specify NEWFIG as the base
group and you issue the TAPE command, NEWFIG is written to
the backup as CONFIG.SYS, overwriting the default configuration files.
Recall the new configuration and generate a system load backup:
sysgen>BA NEWFIG
sysgen>TA
If you are completely confident that you have a working configuration, exit
SYSGEN. Otherwise, recall the original CONFIG.SYS and store it under
a different group name:
sysgen>BASEGROUP CONFIG
or
sysgen>BA CONFIG
sysgen>KEEP OLDFIG
sysgen>
sysgen>EXIT
END OF SUBSYSTEM
:
If the system does not boot under the new CONFIG group, you can use
the START GROUP=OLDFIG option under the initial system loader (ISL) to
boot the system under the original CONFIG group. For more information
on the ISL START command and options, refer to System
Startup, Configuration, and Shutdown Reference Manual.
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