waitTmCPU

The waitTmCPU event producer monitors the average wait time of runnable threads.

Overview

The waitTmCPU event producer monitors the average wait time of runnable threads waiting to get CPU time in one second intervals, measured in milliseconds. The waitTmCPU resides under the cpu directory.

Capabilities

AHAFS_THRESHOLD_VALUE_HIGH
AHAFS_CALLBACK_INTRCNTX
AHAFS_REMOTE_EVENT_ENABLED

Thresholds specified must be greater than 0.

Return codes

This event producer always returns 0 when the event occurs.

Event producer message

This event producer does not pass any messages as part of its event data.

Acceptable monitor files

To monitor this event, the following monitor file should be used:

/aha/cpu/waitTmCPU.monFactory/waitTmCPU.mon

No other monitor files may be created in this directory.

Example event data

The following is event data from a waitTmCPU event with an INFO_LVL of 3:

BEGIN_EVENT_INFO
TIME_tvsec=1271779504
TIME_tvnsec=18056777
SEQUENCE_NUM=0
CURRENT_VALUE=4
RC_FROM_EVPROD=0
END_EVENT_INFO