System Startup, Configuration, and Shutdown Reference Manual (32650-90892)

212 AppendixD

Default Conﬁgurations Used by INSTALL and UPDATE

Using SYSGEN to Copy the Files

5. 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.”

6. 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

7. 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)

8. Reset the system using RS or TC. Restart it by specifying NORECOVERY.

ISL> START NORECOVERY

9. 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