Synopsis
qjalter [-sys subsystem-number](*1) -dp dispatch-priority job qjalter [-sys subsystem-number](*1) -p priority job qjalter [-sys subsystem-number](*1) -dp dispatch-priority -p priority job
[-sys subsystem-number] is an option of Systemwalker Operation Manager EE.
Description
The qjalter command alters the job attributes.
The following attributes can be altered:
Dispatch priority
Execution priority
Options
-sys subsystem-number
In the system with multiple subsystems, this option is used to specify the subsystem that you want to operate. Specify the target subsystem number using a range of 0 to 9. If omitted, the default is subsystem 0.
-dp dispatch-priority
[Windows]
Specify the priority of the threads of the program that are to be executed from the job by specifying an integer value between 0 and 4. The greater the value is, the higher the priority is. This option is not available for the job in a "run" or "oph" state.
[UNIX]
Specify the priority of the processes executed from the job by specifying an integer value between -20 and 19. Dispatch priority shows the CPU allocation priority. 19 is the lowest and -20 the highest. This option is not available for the job in a "run" or "oph" state.
-p priority
Specify the priority of jobs in a queue by specifying an integer value between 0 and 63. 0 is the lowest priority, and 63 the highest. This option is not available for the job in a "run" or "oph" state.
Operand
job
Specifies a job whose attributes are to be altered.
Use the following format to specify a job:
job-name(jobno.hostname)
"job-name" is the job name specified when the job is submitted.
"jobno" is the acceptance number that the Job Execution Control allocates.
"hostname" is the name of the host that submitted the job. If omitted, the default is a local host name. .
"jobno.hostname" can be omitted if there is not more than one job with the same name.
Wildcards cannot be specified for the job name.
If the job is specified as follows, the command will end normally:
job-name
job-name(jobno)
job-name(jobno.hostname)
jobno
jobno.hostname
If specified as follows, the command will result in error:
job-name(hostname)
job-name(.hostname)
(hostname)
hostname
Return Values
Return Value | Meaning |
|---|---|
0 | The command processing has terminated normally. |
Other than 0 | The command processing has failed. An error message is output. |
Command Location
Windows | <Systemwalker Operation Manager installation directory>\MpWalker.JM\bin |
Solaris | /usr/lib/mjes |
Privilege Required
System administrator (user belonging to the Administrator group or superuser) privileges are required.
