A SERVICE OF

logo

Pool
Chapter 5 Perceive metrics 175
Look for potential imbalances among processors and excessive queueing.
Pool
This view provides fault rate information for the main storage pools. It contains the
following metric:
Communication line
This view provides utilization information for the communication line on the system.
It contains the following metric:
I/O subsystem
This view provides information on the iSeries I/O subsystem. Metrics available
include ASP totals and averages as well as individual utilization figures for the top
ten most utilized arms. It contains the following metrics:
Metric Description
CPU Utilization Displays the CPU utilization by priority (High, Medium, and
Low)
for the system.
Units: Percent
Default graph: Stacked bar
Metric Description
Storage Pool Fault Rate Displays the fault rate for the main storage pools for the system.
Units: Faults/sec
Default graph: Line
Metric Description
Communication Line
Utilization
Displays the fault rate for the main storage pools for the system.
Units: Percent
Default graph: Bar