TACL Reference Manual

Summary of Commands and Built-In Functions
HP NonStop TACL Reference Manual—429513-018
7-11
Interfacing With the Operating System
Managing the System Environment
Table 7-7 lists the commands that support system environment management.
#PMSG (variable) Holds state of PMSG flag
#PROCESS Obtains identity of last process created or paused for by
TACL
#PROCESSEXISTS Determines whether a process exists
#PROCESSINFO Requests information about a process
#SERVER Creates and deletes servers
Table 7-7. System Environment Management Commands (page 1 of 2)
Command Description
ADDDSTTRANSITION Adds entries to daylight-saving time transition table
ADDUSER (program) Adds new users to a group
BACKUPCPU Specifies backup CPU for current named TACL process, or
deletes existing backup process
BUSCMD (program) Tells operating system that a bus is (or is not) available for use
DEFAULT (program) Changes logon default setting for volume and subvolume
names; sets default disk file security
DELUSER (program) Deletes users from a group
LOGOFF Concludes TACL session
LOGON Begins TACL session
O[BEY] Instructs TACL to execute commands from file you specify
PASSWORD (program) Establishes or changes your password
PMSEARCH Defines subvolumes to be searched for program and macro files
RELOAD (program) Reloads operating system image into a processor that was
previously halted
REMOTEPASSWORD Defines remote password for use in network security (runs
RPASSWRD program)
RPASSWRD (program) Establishes or changes remote password
SETPROMPT Changes TACL prompt
SETTIME Sets system date and time-of-day clocks
SINK Disables the display of the result of the argument to SINK
SWITCH Causes backup TACL process to become primary and primary
process to become a backup
SYSTEM Changes your current default system
Table 7-6. Process Control Built-In Functions and Variables (page 3 of 3)
Function Description