The IOWaitTest reports the CPU utilization of processes waiting for input or output. This test works on Solaris, Linux, and HPUX platforms only. The measures
made by the test are as follows:
Measurement
Description
Measurement
Unit
Interpretation
Wait_IO_cpu_util
Indicates the percentage of CPU utilized by processes waiting for input or output
Percent
If this percentage exceeds 10%, it indicates a critical issue which needs to be addressed immediately.