Activate SYSGEN.
Entering SYSGEN activates SYSGEN's global module.
:SYSGEN
SYSGEN version B.06.01 : catalog version B.06.02 FRI, MAY 20, 1988
Copyright 1987 Hewlett-Packard Co. All Rights Reserved
** First level command **
io log (lo) misc (mi) spu (sp)
sysfile (sy)
basegroup (ba) keep (ke) permyes (pe) show (sh)
tape (ta)
clear (cl)(c) exit (ex)(e) help (he)(h) oclose (oc)
redo
sysgen>
Specify the base group on which to operate.
Specify the group that more closely matches your system. Enter:
sysgen>BASEGROUP basegroupname
Modify the configuration if necessary.
If your system requires a configuration other than that provided by
default, use the IO configurator to modify the current base group to
meet your system's requirements. Refer to the chapter in this manual,
that discusses the types of changes that you must make. After making
any changes, hold them (issue the HOLD command in each
configurator used to make changes), and return to SYSGEN's global
module.
Save the configuration to disk as CONFIG.
After you have completed making changes, if any, save the
configuration to the CONFIG group. Enter:
sysgen>KEEP CONFIG
Generate a system load tape (SLT) if desired.
To create an SLT that contains the new configuration, use
CONFIG as the base group, and save it to tape, as discussed
in Chapter 3 System Startup Functions
Use the new configuration and restart the system.
If you modified the configuration and now desire to implement it on
the system, shut down and restart the system.
To shut down the system enter:
:CTRL A
=SHUTDOWN
The system responds by listing shutdown messages:
Shutdown of operating system begins. (Shut 1)
Shutdown of user processes begins. (Shut 2)
Shutdown of jobs & sessions begins. (Shut 3)
Spoolers notified of a shutdown. (Shut 16)
13:11/39/Output spooler, LDEV #6: Cannot open physical device.
13:11/39/Output spooler, LDEV #6: Stopped.
13:11/38/The Spooling system has been shutdown.
Shutdown of system processes begins. (Shut 4)
ShutShutdown of operating system complete. (Shut 6)
Reset the system using RS or TC. Restart it by specifying
NORECOVERY.
ISL> START NORECOVERY
Prepare the system for normal production.
You may wish to check certain items to ensure that the system is
ready for production. These items can include:
jobfence parameters
limit parameters
LAN status