System Operations

An administrator continuously requires to Monitor following on the system.

1.  % ASP USAGE OF THE SYSTEM:
To find out the Percentage ASP utilized use following command:
WRKSYSSTS

2. CHECKING ACTIVE JOBS:
Use following command to check active jobs as well as CPU utilization,
WRKACTJOB

3. CHECKING SUBSYSTEM STATUS:
Use the following command to check all the active subsystems,
WRKSBS

4. TO CHECK THE LOG:
Use following command to find out the log on the system.
DSPLOG
You can use same command to find log of a fixed time span.

5. TO CHECK STATUS OF *LIN,*DEV,*CTL :
Use following commands to find status of Lines, Devices and Controllers respectively,
WRKCFGSTS  *LIN
WRKCFGSTS  *DEV
WRKCFGSTS  *CTL

6. CHECKING DISK STATUS :
Use following command to check the disk status,
WRKDSKSTS

7. WRKJOBQ – Display all job queues status and list of jobs in the queue.

8. WRKDEVD – Display and manage device description


9. WRKJOBSCDE – Display all  job schedule entries for the system