This section discusses renaming the default configuration files groups used by
the UPDATE and INSTALL utilities mentioned in
Chapter 3 System Startup Functions.
Overview
The INSTALL utility replaces a system's configuration
files with a default configuration. These defaults allow the system
manager or system operator to boot the system to a fully operational
level. They may then alter the functioning configuration to meet
their system's needs.
The UPDATE utility optionally replaces a system's
configuration files with defaults. During an update, the system
manager or system operator has the choice of whether or not to use
a configuration stored on the system volume or to replace the current
configuration with the default.
Before a system can properly use its START command, a functioning set
of configuration files must reside in the configuration group CONFIG.
The START command uses CONFIG as its default configuration
group.
Since multiple configuration groups reside on a system load tape (SLT),
CONFIG is empty until the system manager copies an appropriate
configuration group into it.
Appendix D Default Configurations Used by INSTALL and UPDATE