IBM System/360 User Manual

You can also obtain the number of entries in up to four specific queues,
for example:
display q= (b., f,.m" hold)
You can enter a jobname as the operand of DISPLAY to obtain status
information about that job. The status information consists of jobname,
class, job priority" type of queue the job is in, and the job's position
in the queue. For example, to obtain the status of job JONES79'I enter:
display jones79
DISPLAY also lets you obtain a listing of messages from background jobs
that are awaiting reply from an operator. To obtain such a listing
enter:
display r
If you want to know the time of day and the date, enter:
display t
CANCELLING A SESSION OR BACKGROUND JOB
You can use the CANCEL subcommand of the OPERATOR command to cancel a
terminal session or a background job submitted by a terminal user. To
cancel a session enter the U=user identification operand in the CANCEL
subcommand. For example, if you want to cancel the session of user
SMITH. enter:
cancel u=smith
SMITH will be presented with information that notifies him of the end of
his session.
To cancel a background job. enter its jobname in the CANCEL subcommand.
For example, if you want to cancel job AB999, enter:
cancel ab999
You can also request that when the job is cancelled a dump be taken of
any step of that job currently being executed, for example,
cancel ab999,dump
In addition to the dump. you can request that all input and output for
the job be cancelled. For example,
cancel ab999,dump..all
SENDING MESSAGES TO TERMINAL USERS
You can use the SEND subcommand to send broadcast messages (notices) to
all users or to individual users. For example, if you want to send the
message TSO NOT AVAILABLE ON TUESDAY 9/29 to all users. enter:
send 'tso not available on tuesday 9/29'
90 TSO Terminal User's Guide (Release 21)

IBM System/360 Specifications

General

Brand	IBM
Model	System/360
Category	Desktop
Language	English