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Sun Blade 6048 Modular System Service Manual

820-2863-13



Contents

Preface

1. Introduction to the Sun Blade 6048 Modular System

1.1 System Components

1.2 Server Modules

1.3 I/O Connectivity

1.4 CMM System Management

1.4.1 CMM Integrated Lights Out Manager (ILOM) Features

1.4.2 Sun Integrated Lights Out Manager

1.4.3 System Nomenclature

1.5 Feature Summary

1.6 Reliability, Availability, and Serviceability Features

1.6.1 Hot-Pluggable Components

1.6.2 Hot-Swappable Components

1.6.3 Redundant Components

1.6.4 Environmental Monitoring

1.6.5 RAS Features Summary

1.6.6 LED Indicators and Buttons

1.7 Upgraded Chassis

procedure iconsmall spaceView Component Information Using the CLI

procedure iconsmall spaceView Component Information Using the Web Interface

2. Fault Management

2.1 About Fault Management

2.1.1 External Compared With Internal Faults

2.1.2 Components Monitored by Fault Management

2.2 Monitoring Faults

2.2.1 Monitoring the Service Action Required LEDs

2.2.1.1 When Service Action Required LEDs Are Turned Off

2.2.1.2 When Only the Chassis Shelf LEDs Are Lit

2.2.1.3 About Power Supply Faults

2.2.2 Monitoring Faults From the Management Interfaces

2.2.2.1 Obtaining Sensor Readings Using the CLI

2.2.2.2 Obtaining Sensor Readings Using the Web Interface

2.2.3 Monitoring the Event Log

2.2.3.1 Viewing or Clearing the ILOM Event Log Using the CLI

2.2.3.2 Viewing or Clearing the ILOM Event Log Using the Web Interface

2.3 Determining That Hardware Has Failed

2.3.1 Chassis Shelf Faults

2.3.1.1 Chassis Shelf LED Locations

2.3.1.2 Checking Other LEDs

2.3.1.3 Viewing Chassis Shelf Faults in ILOM

2.3.2 Power Supply Module Faults

2.3.2.1 Power Supply LED Locations

2.3.2.2 Power Supply Fault LED Functions

2.3.2.3 Viewing Power Supply Faults in ILOM

2.3.3 Rear Fan Faults

2.3.3.1 Rear Fan LED Location

2.3.3.2 Rear Fan Fault LED Functions

2.3.3.3 Viewing Rear Fan Faults in ILOM

2.4 Replacing a Faulted Component

3. Preparing for Service

3.1 About Replaceable Components

3.1.1 Accessing Component Information

3.1.2 Diagnosing and Detecting Component Faults

3.1.3 Hot-Swappable and Hot-Pluggable Components

3.1.4 CRU Features

3.1.5 FRU Features

3.2 Locating Front and Rear Components

3.3 Powering Off the System Before Service

3.3.1 Powering Off the System Using the CLI

3.3.2 Powering Off the System Using the Web Interface

3.4 Required Installation Tools and ESD

3.4.0.1 Attaching the Antistatic Wrist Strap

4. Replacing System Components

4.1 Customer-Replaceable Units

4.1.1 Replacing Power Supplies and Front Fan Modules

4.1.1.1 Removing the Power Supply Modules and Front Fan Modules

4.1.1.2 Installing the Power Supply Modules and Front Fan Modules

4.1.2 Replacing Server Modules

4.1.2.1 Removing Server Modules

4.1.2.2 Installing Server Modules

4.1.3 Replacing the Front Indicator Module

4.1.3.1 Removing the Front Indicator Module

4.1.3.2 Installing the Front Indicator Module

4.1.4 Replacing NEMs

4.1.4.1 Removing the NEMs

4.1.4.2 Installing the NEMs

4.1.5 Replacing PCI EMs

4.1.5.1 Removing the PCI EMs

4.1.5.2 Installing PCI EMs

4.1.6 Replacing the Rear Fan Modules

4.1.6.1 Removing the Rear Fan Modules

4.1.6.2 Installing Rear Fan Modules

4.1.7 Replacing the Fan Board

4.1.7.1 Removing the Fan Board

4.1.7.2 Installing a Fan Board

4.1.8 Replacing the CMM

4.1.8.1 Removing the CMM

4.1.8.2 Installing the CMM

4.1.9 Installing the Cooling Doors

4.2 Field-Replaceable Units

4.2.1 Replacing the Midplane

4.2.1.1 Removing the Midplane

4.2.1.2 Installing the Midplane

4.3 Servicetool FRU Update Procedure

4.4 Powering On the System After Service

4.4.1 Power Cord Connections

4.4.2 Powering On the System Automatically

4.4.3 Powering On the System Using the CLI

4.4.4 Powering On the System Using the Web Interface

4.5 Expansion Module Installation

4.6 Floor Tie Down Installation

A. Sun Blade 6048 ILOM 2.0 Information

A.1 Activating CMM Ethernet Ports

A.1.1 To Enable Ethernet Ports Through the CLI

A.1.2 To Enable Ethernet Ports Through the Web Interface

A.2 ILOM Behavior With Two Power Cord Configuration

A.2.1 CMM Behavior

A.2.1.1 IPMItool

A.2.1.2 CLI

A.2.1.3 Web Inferface

A.2.2 Server Module Behavior

A.2.2.1 IPMItool

A.2.2.2 CLI

A.2.2.3 Web Interface

A.3 ILOM Sensor Information

A.3.1 Basic Status Sensors

A.3.2 Power Supply Sensors

A.3.3 Fan Sensors

A.3.4 Server Module Present

A.3.5 Chassis Sensors

A.3.6 Readings for Specific Cases

A.3.6.1 CMM Boots

A.3.6.2 AC Cables Are Disconnected

A.3.6.3 All the AC Cables Get Disconnected, Then Plugged Back In

A.3.6.4 Stop /CH

A.3.6.5 Start /CH

A.3.6.6 One PSU Is Removed

A.3.6.7 PSU Is Re-inserted

B. Power Management

B.1 Determining Power Requirements

B.1.1 Power Required by the Chassis

B.1.2 Power Required by Blades

B.1.3 Power Estimates for Network Express Modules (NEMs)

B.1.4 Power Requirements for Fans

B.2 ILOM Power Management Features

Index