Oracle^® x86 Server Diagnostics, Applications, and Utilities Guide

cpu speed

The cpu speed command measures each processor speed using a chip set high precision timer clock. Measurement takes approximately five seconds.

Command Syntax

udiag cpu speed

Resource Requirements

ONE_AP_OR_BSP; ONE_INSTANCE_ONLY

Examples

To measure the speed of the boot strap processor (BSP), type:

fs0:/> udiag cpu speed

To measure the speed of an application processor (AP). For example, to test AP 3, type:

fs0:/> udiag cpu speed -ap 3