Manage daily work
As a system operator or administrator, one of your tasks is to keep your server running smoothly. This means you monitor, manage, and ensure that your jobs, job queues, subsystems, memory pools, job logs, and output queues function properly.
The topics in this section give you information on the different types of daily work management tasks as well as other tasks you might need to perform on your iSeries server. Each subtopic explains why it is important to do these tasks, as well as how to complete them.
Monitor system activity
Monitoring your system is an important daily activity. You can accomplish this in a variety of ways, such as using iSeries Navigator and iSeries Navigator Management Central. The tasks in these subtopics follow:
Work with system status
Monitor system performance
Work with monitors
Manage jobs and threads
Whether you are asked to report the status of a particular job or thread or to monitor a job or thread's performance, you can easily find most of the answers you need in iSeries Navigator. The tasks in these subtopics follow:
Find a job on the iSeries server
Determine the status of a job
View performance statistics for a job
End a job
Actions done to a job
View threads running under a specific job
View thread properties
End a thread
Manage job queues
Job queues are an important element in the life cycle of a batch job. Job queues help control the rate at which batch jobs enter a subsystem. The tasks in these subtopics follow:
View jobs on the job queue
Change the priority of a job within a job queue
Move jobs to different job queues
Manage subsystems
Because jobs run in subsystems, you may need to monitor subsystem activity for potential problems that could affect a job's ability to run. The tasks in these subtopics follow:
Monitor a subsystem
View jobs in a subsystem
Start a subsystem
End a subsystem
Manage memory pools
Memory pools allocate memory to subsystems so that jobs can run. It is important that when jobs run they get enough memory to complete efficiently. The tasks in these subtopics follow:
Monitor the number of jobs in a memory pool
Monitor the number of subsystems in a memory pool
Check memory use
Change the size of a memory pool
Manage job logs
Job logs contain information related to requests entered for a job, such as commands in the job, commands in the program, and messages. The tasks in these subtopics follow:
Access job logs for active jobs, including server jobs
Access printer output
Manage output queues
Output queues help you manage printer output created when a job ends. It is important to understand how to effectively maintain your output queues so that your printed output processes smoothly. The tasks in these subtopics follow:
View output queues on the system
Clear output queues
Move output between and within output queues
Manage daily workAs a system operator or administrator, one of your tasks is to keep your server running smoothly. This means you monitor, manage, and ensure that your jobs, job queues, subsystems, memory pools, job logs, and output queues function properly.The topics in this section give you information on the different types of daily work management tasks as well as other tasks you might need to perform on your iSeries server. Each subtopic explains why it is important to do these tasks, as well as how to complete them.Monitor system activityMonitoring your system is an important daily activity. You can accomplish this in a variety of ways, such as using iSeries Navigator and iSeries Navigator Management Central. The tasks in these subtopics follow:Work with system statusMonitor system performanceWork with monitorsManage jobs and threadsWhether you are asked to report the status of a particular job or thread or to monitor a job or thread's performance, you can easily find most of the answers you need in iSeries Navigator. The tasks in these subtopics follow:Find a job on the iSeries serverDetermine the status of a jobView performance statistics for a jobEnd a jobActions done to a jobView threads running under a specific jobView thread propertiesEnd a threadManage job queuesJob queues are an important element in the life cycle of a batch job. Job queues help control the rate at which batch jobs enter a subsystem. The tasks in these subtopics follow:View jobs on the job queueChange the priority of a job within a job queueMove jobs to different job queuesManage subsystemsBecause jobs run in subsystems, you may need to monitor subsystem activity for potential problems that could affect a job's ability to run. The tasks in these subtopics follow:Monitor a subsystemView jobs in a subsystemStart a subsystemEnd a subsystemManage memory poolsMemory pools allocate memory to subsystems so that jobs can run. It is important that when jobs run they get enough memory to complete efficiently. The tasks in these subtopics follow:Monitor the number of jobs in a memory poolMonitor the number of subsystems in a memory poolCheck memory useChange the size of a memory poolManage job logsJob logs contain information related to requests entered for a job, such as commands in the job, commands in the program, and messages. The tasks in these subtopics follow:Access job logs for active jobs, including server jobsAccess printer outputManage output queuesOutput queues help you manage printer output created when a job ends. It is important to understand how to effectively maintain your output queues so that your printed output processes smoothly. The tasks in these subtopics follow:View output queues on the systemClear output queuesMove output between and within output queues
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