Detecting And Managing Faults; Understanding Diagnostics; Psh Overview - Oracle SPARC T8-4 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 (Predictive Self Healing) fmadm
faulty command.
"Understanding Diagnostics" on page 25
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"Checking for Faults" on page 27
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"Interpreting Log Files and System Messages" on page 35
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"Configuring POST" on page 37
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"Clear a Fault Manually" on page 39
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Related Information
"Identifying Components" on page 13
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"Component Service Categories" on page 46
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"Preparing for Service" on page 43
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"Returning the Server to Operation" on page 191
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Understanding Diagnostics

These topics explain the diagnostic process and tools.
"PSH Overview" on page 25
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"Diagnostics Process" on page 26
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PSH Overview

The PSH feature provides problem diagnosis on the SPM and the host. Regardless of where a
fault occurs, you can view and manage the fault diagnosis from the SPM or the host.
Detecting and Managing Faults 25