Detecting And Managing Faults; Understanding Diagnostics; Diagnostics Process - Oracle SPARC T5-8 Service Manual

Detecting and Managing Faults

These topics explain how to use various diagnostic tools to monitor server status and
troubleshoot faults in the server. The examples use the PSH fmadm faulty command.
"Understanding Diagnostics" on page 25
■
"Interpreting LEDs" on page 29
■
"Configuring POST" on page 35
■
"Managing Faults" on page 41
■
"Interpreting Log Files and System Messages" on page 45
■
Related Information
"Identifying Components"
■
"Preparing for Service"
■
"Component Service Task Reference" on page 23
■
"Returning the Server to Operation"
■
Oracle ILOM Documentation Library
■

Understanding Diagnostics

These topics explain the diagnostic process and tools.
"Diagnostics Process" on page 25
■
"Tool Availability" on page 27
■
"Log In to Oracle ILOM (Service)" on page 28
■
"Oracle ILOM Service-Related Tools" on page 29
■

Diagnostics Process

Depending on the fault, you might need to perform all of the steps or just some of them. You
also might have to run diagnostic software that needs to be installed or enabled.
Detecting and Managing Faults 25