MPE/iX Commands Reference Manual (32650-90877)

314 Chapter8
Command List VI
Commands LISTFILE thru =LOGON
Syntax
=LOGOFF[#S
nnn ]
or
=LOGOFF[#J
nnn ]
Parameters
#S nnn or #J nnn The number of the session or the job that is to remain logged on after all
others are aborted. Default is that all sessions and all jobs are logged off.
Operation Notes
This command sets the job and session execution limits to 0 and aborts all jobs and
sessions, including the session logged on to the system console. You may leave one session
or one job logged on by specifying that session or job with either the #S
nnn or #J nnn
parameter.
Execution of this command leaves the system in a job/session inactive state, unless you
specify one job or session that is to remain logged on. Job and session introduction is
disabled. No other jobs or sessions are logged on until a
CTRL A LOGON is entered.
Any pending requests that require a =REPLY from the system console must be satisfied
before issuing =LOGOFF, or MPE/iX
Use
This command may be issued only from the physical console. Pressing
Break has no effect
on this command.
Examples
To abort all executing jobs/sessions, enter:
CTRL A
=LOGOFF
16.53/25/ALL JOBS LOGGED-OFF
To abort all executing jobs and sessions except #S2, enter:
CTRL A
=LOGOFF #S2
To perform the MPE/iX CTRL A logoff, enter the following commands:
CTRL A
=LOGOFF #S1
=LOGON
LIMIT 0,0
JOBFENCE 0
This logs off all users except #S1 and allows only users with system manager (SM) and
system supervisor (OP) capability to log on. It is assumed here that the console operator
controls #S1.