Generated from C.65.00 /SYSADMIN/PUB/MYCICAT last modified on Sun Aug 29 15:08:37 2004
Sends an urgent message to jobs/sessions. (CM)
{@ } WARN {[#]Jnn }[;message] {[#]Snnn } {[jsname,]user.acct}
@ All users receive the message (QUIET and NONQUIET). #Jnn A job number (assigned by MPE/iX) for the job that is to receive the message. #Snn A session number (assigned by MPE/iX) for the job that is to receive the message. Only jobs submitted on interactive devices can receive messages. jsname,user.acct The names of the job/session and user to receive the message and the account name under which they are running. (These names are the same as those entered with the JOB or HELLO command.) If several users are running under the same job/session identity, MPE/iX will send the message to all of them. text The message text, consisting of any string of ASCII characters containing no more than 67 characters. The message is terminated by [Return]. Default is that no message is printed.
Sends an urgent message, interrupting any current pending read or write in progress. The message will appear on the list devices of all sessions (even those that are QUIET) as OPERATOR WARNING text Messages sent with the WARN command will be received by a job only if the job was submitted on an interactive device. The user has the option of running his session in QUIET mode. In that case, TELL messages from other users will be suppressed. WARN messages generated at the system console, however, override QUIET mode. Use caution when sending a warning to users. The WARN command overrides a block mode screen. This command may be issued from a session, job, in BREAK, or from a program. Pressing [Break] has no effect on this command. It may be issued only from the console.* * Unless distributed to users with the ALLOW command.
To send a WARN message to all sessions, followed by a WARN message to session #S51, enter WARN @;THE SYSTEM WILL SHUTDOWN IN 5 MINUTES. PLS LOG OFF. WARN #S51;LAST CHANCE TO LOG OFF GRACEFULLY.
Commands: TELL, TELLOP Manuals : Performing System Operation Tasks (32650-90137) Back to Main Index