Communicator 3000 MPE/iX Release 6.0 (Platform Software Release C.60.00) (30216-90269)

44 Chapter 3

System Management

User-Deﬁned Job Queues and ALTJOB HIPRI Enhancements

The LISTJOBQ command allows the user to list all the existing job

queues in the system. It displays the queue name, limit, number of jobs

in the queue that are in the EXEC state and the total number jobs in the

queue, (Number of jobs in the EXEC state + Number of jobs in the WAIT

state). This command is not allowed in SYSSTART.

Example:

:LISTJOBQ

JOBQ LIMIT EXEC TOTAL

HPSYSJQ 3500 1 1

MYJOBQ 100 1 1

MJQ 10 1 2

Modiﬁed Commands

LIMIT

Syntax:

LIMIT [[+/-] numjobs],

[[+/-] numsessions

[[;JOBQ=] qname]

The LIMIT command allows users with OP capability to change the job

and session limits. As a result of this enhancement, it can be used to

change the limit value of individual job queues. The LIMIT command

now accepts a new parameter ;JOBQ=. It also accepts + or - before the

numeric values to indicate increment or decrement.

Parameters:

qname is the name of the job queue whose limit is to be changed. If the

queue name is not speciﬁed, LIMIT command will alter the global limit

values.

+/- if speciﬁed before the numeric value, the corresponding limit value

will be incremented/decremented.

Examples:

:LIMIT 60;JOBQ=myjobq

Set the limit of MYJOBQ to 60

:LIMIT -1;JOBQ=jobq

Decrement the limit by 1

:LIMIT +1

Increment the global job limit by 1

JOB

Syntax:

JOB [jobname,]username[/userpass].acctname[/acctpass]

[,groupname[/grouppass]]

[;TIME=cpusecs] [;PRI={BS

ES}]