Enabling Disabled Components - Sun Netra T5440 Server

Sun Netra T5440 Server

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Updated: September 2015

Sun Netra T5440 Server

Document Information

Using This Documentation

Chapter 1 Server Diagnostics

1.1 Fault on Initial Power Up

1.2 Server Diagnostics Overview

1.2.1 Memory Configuration and Fault Handling

1.3 Using LEDs to Identify the State of Devices

1.3.1 Front and Rear Panel LEDs

1.3.2 Hard Drive LEDs

1.3.3 Power Supply LEDs

1.3.4 Ethernet Port LEDs

1.4 Using the Service Processor Firmware for Diagnosis and Repair Verification

1.4.1 Interacting With the Service Processor

1.4.2 Running Service-Related Commands

1.4.3 Clearing Faults

Displaying FRU Information

1.5 Running POST

1.5.1 Controlling How POST Runs

Changing POST Parameters

1.5.2 Reasons to Run POST

1.6 Using the Solaris Predictive Self-Healing Feature

1.6.1 Identifying PSH Detected Faults

1.7 Collecting Information From Solaris OS Files and Commands

Checking the Message Buffer

Viewing System Message Log Files

1.8 Managing Components With Automatic System Recovery Commands

Displaying System Components

Disabling Components

Enabling Disabled Components

1.9 Exercising the System With SunVTS Software

Checking Whether SunVTS Software Is Installed

1.9.1 Exercising the System Using SunVTS Software

1.10 Obtaining the Chassis Serial Number

1.11 Additional Service Related Information

Chapter 2 Preparing for Service

Chapter 3 Replacing Storage Components

Chapter 4 Replacing Motherboard Assembly Components

Chapter 5 Replacing Chassis Components

Chapter 6 Returning the Server to Operation

Appendix A Signal Pinouts

Language:

Enabling Disabled Components

The enablecomponent command enables a disabled component by removing it from the ASR blacklist.

At the sc> prompt, enter the enablecomponent command.

sc> enablecomponent /SYS/MB/CMP0/BR1/CH0/D0
Chassis | major: /SYS/MB/CMP0/BR1/CH0/D0 has been enabled.

After receiving confirmation that the enablecomponent command is complete, reset the server for so that the ASR command takes effect.
```
sc> reset
```

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