60 - (English) User's Guide

Troubleshooting, Removal, and Replacement

Diagnostic Support Tools

Chapter 44-38

Performing Operations

There are three basic operations in STM:

1. To select a device or devices:

• In xstm, click on the device icon.

• In mstm, move the cursor over the device, and press <SPACE>.

2. To run a tool:

Tools / <tool> / Run

3. To view logs after the tool completes:

Tools / <tool> / <log>

Using the STM Tools

• The Information tool creates an information log that contains

firmware revisions and other useful device data. After the tool has

created the log, you must then display it.

Tools / Information / Run

• The Verifier tool ensures the device is accessible by the operating

system.

Tools / Verify / Run

• The Exerciser tool stresses the device.

Tools / Exercise / Run

• The Diagnostic tool attempts to isolate a hardware problem to a Field

Replaceable Unit (FRU).

Tools / Diagnose / Run

• The Expert tool allows the user to interactively perform operations on

the device.

Tools / Expert Tool / Run