CPU Used Status (real-time report indicating the CPU usage status)
- Organization of this page
Overview
The CPU Used Status report displays the current CPU usage status in the system. The display format is a line graph.
Storage location
/RM Platform/Status Reporting/Real-Time
Record
PI
Fields
Field name |
Description |
---|---|
Active CPUs |
Number of processors |
CPU % |
Processor usage rate (%). This is also the average value for all processors. |
Idle % |
Percentage of the time the processor was in idle status (%). This is also the average value for all processors. |
Interrupt Counts/sec |
|
Polling Time |
Time the performance data was collected on the PFM - RM host |
Processor Queue Length |
Number of requests ready for execution that are waiting in the processor queue for processor time. Normally, if the queue length exceeds 2 continuously, the processor is busy. |
Run Queue Avg 5 min |
Average number of threads waiting in the execution queue for the past 5 minutes. In the case of UNIX (HP-UX, Solaris, and AIX), this value does not include the number of threads waiting for I/O. In Linux, this value does contain the number of threads waiting for I/O. |
System % |
Usage rate for a processor that was executed in the kernel mode (%). This is also the average value for all processors. |
Target Host Time |
Time the performance data was collected on the monitored host |
User % |
Usage rate for a processor that was executed in the user mode (%). This is also the average value for all processors. |
Wait % |
Percentage of the time the processor was in I/O wait status (%). This is also the average value for all processors. |
Drilldown report (report level)
Report name |
Description |
---|---|
CPU Per Processor Status |
Displays the current processor usage rate for each processor. |