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SPARC Enterprise T5120 and T5220 Servers Topic Set
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Document Information

Using This Documentation

Related Documentation

Documentation, Support, and Training

Documentation Feedback

Site Planning

Sun SPARC Enterprise T5120 and T5220 Servers Site Planning Guide

Physical Specifications

Minimum Clearance for Service Access

Environmental Specifications

Power Source Requirements

Acoustic Noise Emissions

Agency Compliance Specifications

Operating Environment Requirements

SPARC: Electrical Power

Ambient Temperature

Ambient Relative Humidity

Airflow Considerations

Installation

Preparing for Installation

Server Overview

Server Handling Precautions

Input Power Information and Precautions

Tools and Equipment Needed

Optional Component Installation

ESD Precautions

Installation Overview

Preparing for Installation

Installing the Hardware

Configuring the Service Processor

Configuring the Host Software

Cabling Notes for Both Servers

Port, Connector, and LED Locations for Both Servers

Slide Rail Assembly Notes for Both Servers

Cable Management Notes for Both Servers

Installing the SPARC Enterprise T5120 and T5220 Servers

Installing the Servers in a Rack

Installing the Cable Management Arm for Both Servers

Connecting the Server Cables for Both Servers

Managing Cables With the CMA

Dismounting the Servers

Powering On the System

Powering On the System for the First Time

Enabling the Service Processor Network Management Port

Logging Into the Service Processor

Using the Service Processor for Common Operations

Power On the System

Connect to the System Console

Perform a Normal System Initialization

Devices in the OpenBoot Device Tree

Boot the Solaris Operating System

Avoid Booting the Solaris Operating System at Startup

Reset the System

Power Cycle the System

Verifying System Functionality

Updating the Firmware

flashupdate command

Update the Firmware

Selecting a Boot Device

Selecting a Boot Device

Installing the Servers With the Express Rail Rackmounting Kit

Slide Rail Assembly Notes for the Express Rail Rackmounting Kit

Installing the Servers in a Rack With Express Rails

Installing the Cable Management Arm

Dismounting the Server

Assembling and Installing DC Power Cables for the Sun SPARC Enterprise T5120 Server

Requirements for Servers With DC Input Power

DC Supply and Ground Conductor Requirements

Overcurrent Protection Requirements

Assembling and Installing the DC Input Power Cables

Connecting the DC Input Power Cords to the Server

Assembling and Installing DC Power Cables for the Sun SPARC Enterprise T5220 Server

Requirements for Servers With DC Input Power

Assembling and Installing the DC Input Power Cables

Administration

Communicating With the System

ILOM Overview

Log In to ILOM

Log In to the System Console

Display the ok Prompt

Display the ILOM ->Prompt

Use a Local Graphics Monitor

Performing Common Tasks

Power On the System

Power Off the System

Reset the System

Update the Firmware

Managing Disks

Hardware RAID Support

Creating Hardware RAID Volumes

Delete a Hardware RAID Volume

Hot-Plug a Mirrored Disk

Hot-Plug a Nonmirrored Disk

Disk Slot Numbers

Managing Devices

Unconfigure a Device Manually

Reconfigure a Device Manually

Devices and Device Identifiers

Sun SPARC Enterprise T5x20 Device Tree

Multipathing Software

Handling Faults

Discovering Faults

Bypassing Minor Faults

Clear a Fault

Managing Logical Domains Software

Logical Domains Software Overview

Logical Domain Configurations

View OpenBoot Configuration Variables

OpenBoot Configuration Variables on the SCC

Remote Management (ILOM 3.0)

Understanding ILOM 3.0 for the Sun SPARC Enterprise T5120 and T5220 Servers

ILOM Overview

Platform-Specific ILOM Features

ILOM Features Not Supported

Managing the Host

Reset the Host

Managing Host Boot Mode

Viewing and Configuring Host Control Information

Managing System User Interactions

Managing the Service Processor

Storing Customer Information

Display Console History (CLI)

Change Console Escape Characters (CLI)

Changing Configuration Policy Settings

Managing Network Access

ILOM Information Stored on the SCC

Managing Devices

Managing Virtual Keyswitch Settings

Discover IPMI Sensors and Indicators

Sensors on Sun SPARC Enterprise T5120 and T5220 Servers

Indicators on Oracle's Sun SPARC Enterprise T5120 and T5220 Servers

Discover ALOM Compatibility Information

ALOM CMT Compatibility Shell

Significant Differences Between ILOM and ALOM CMT

Adding a Commit Step to Procedures That Configure ILOM Network Configuration Properties

Commit a Change to a Network Configuration Property

Commit a Change to a Serial Port Configuration Property

Create an ALOM CMT Compatibility Shell

ILOM and ALOM CMT Command Comparison

ALOM CMT Variable Comparison

Event Messages Available Through the ALOM Compatibility Shell

Event Message Overview

Event Severity Levels

Service Processor Usage Event Messages

Environmental Monitoring Event Messages

Host Monitoring Event Messages

Service

Identifying Server Components

SPARC: Infrastructure Boards in Sun SPARC Enterprise T5120 Servers

SPARC: Infrastructure Boards in Sun SPARC Enterprise T5220 Servers

Internal System Cables for Sun SPARC Enterprise T5120 Servers

Internal System Cables for Sun SPARC Enterprise T5220 Servers

Front Panel Controls and Indicators on Sun SPARC Enterprise T5120 Servers

Rear Panel Components and Indicators on Sun SPARC Enterprise T5120 Servers

Front Panel Controls and Indicators on Sun SPARC Enterprise T5220 Servers

Rear Panel Components and Indicators on Sun SPARC Enterprise T5220 Servers

Status LEDs for Ethernet Ports and Network Management Port

Detecting and Managing Faults

Diagnostic Tools Overview

Diagnostics Tools Quick Reference

LED Overview

Detecting Faults With ILOM

Detecting Faults With POST

Managing Faults Using the PSH Feature

Viewing Solaris OS Messages

Managing Components With Automatic System Recovery Commands

Detecting Faults Using SunVTS Software

Preparing to Service the System

General Safety Information

Essential Tools

Find the Chassis Serial Number

Removing Power From the System

Positioning the System for Servicing

Accessing Internal Components

Servicing Hard Drives

Hard Drive Servicing Overview

Hard Drive LEDs

Remove a Hard Drive

Install a Hard Drive

Four-Drive Capable Backplane Configuration Reference

Eight-Drive Capable Backplane Configuration Reference

Sixteen-Drive Capable Backplane Configuration Reference

Servicing Motherboard Components

Servicing FB-DIMMs

Servicing the Air Duct

Servicing PCIe/XAUI Risers

Servicing the Battery

Servicing the SCC Module

Servicing the Motherboard Assembly

Servicing Fan Modules

Fan Module Overview

Remove a Fan Module

Install a Fan Module

Servicing Power Supplies

Power Supplies Overview

Remove a Power Supply

Install a Power Supply

Power Supply Configuration Reference

Servicing Boards and Components

Important Safety Instructions

Servicing DVD/USB Modules

Servicing Fan Power Boards

Servicing the Hard Drive Cage

Servicing the Hard Drive Backplane

Servicing Front Control Panel Light Pipe Assemblies

Servicing Power Distribution Boards

Servicing Power Supply Backplanes (Sun SPARC Enterprise T5220 Servers)

Servicing Paddle Cards

Returning the Server to Operation

Install the Top Cover

Reinstall the Server in the Rack

Return the Server to the Normal Rack Position

Connect Power Cords to the Server

Power On the Server Using the poweron Command

Power On the Server Using the Front Panel Power Button

Identifying FRUs in SPARC Enterprise T5120 Servers

Motherboard Components in T5120 Servers

I/O Components in SPARC Enterprise T5120 Servers

Power Distribution/Fan Module Components in SPARC Enterprise T5120 Servers

Internal Cables for Onboard SAS Controller Cards in SPARC Enterprise T5120 Servers

HDD Data Cable Routing for SAS RAID Controller Cards in Four-Disk Capable SPARC Enterprise T5120 Servers

HDD Data Cable Routing for SAS RAID Controller Cards in Eight-Disk Capable SPARC Enterprise T5120 Servers

Identifying FRUs in Sun SPARC Enterprise T5220 Servers

Motherboard Components in T5220 Servers

I/O Components in Sun SPARC Enterprise T5220 Servers

Power Distribution/Fan Module Components in Sun SPARC Enterprise T5220 Servers

Internal Cables for Onboard SAS Controller Cards in Sun SPARC Enterprise T5220 Servers

HDD Data Cable Routing for SAS RAID Controller Cards in Sun SPARC Enterprise T5220 Servers

Index

Service Processor Usage Event Messages

The following table displays usage event messages from the service processor (system controller).

Table 29 System Controller Usage Event Messages

Severity
Message
Description
Critical
Host has been powered off
ALOM compatibility shell sends this message whenever the SC requests a host power off, including when a user types the poweroff command.
Critical
Host has been powered off
ALOM compatibility shell sends this message when the SC requires an immediate host power off, including when a user types the poweroff –f command.
Critical
Host has been powered off
ALOM compatibility shell sends this message when the host power has turned off. It is also normal for this event to be sent when the host has reset itself.
Major
Host has been powered on
ALOM compatibility shell sends this message when the SC requests a host power on, either because of sc_powerstatememory or when a user types the poweron command.
Critical

Critical

Critical

Host has been reset

Host has been powered off

Host has been powered on

ALOM compatibility shell sends one of these messages when the SC requests a host reset, including when a user types the reset command.
Critical
Host System has Reset.
ALOM compatibility shell sends this message when the SC detects that the host has reset. This message is followed immediately by the Host has been powered off event message because reset is implemented as a powercycle on these systems.
Minor
“root : Set : object = /clock/datetime : value = "datetime": success
ALOM compatibility shell sends this message when a user types the setdate command to modify the SC date or time.
Major
Upgrade succeeded
ALOM compatibility shell sends this message after the SC firmware has been reloaded after operation of the flashupdate command.
Minor
“root : Set : object = /HOST/bootmode/state: value = "bootmode-value": success
ALOM compatibility shell sends this message after a user changes the bootmode to normal using the bootmode normal command.
Minor
“root : Set : object = /HOST/bootmode/state: value = "reset_nvram": success
ALOM compatibility shell sends this message after a user changes the boot mode to reset_nvram with the bootmode command.
Minor
"root : Set : object = /HOST/bootmode/script: value = "text": success
ALOM compatibility shell sends this message after a user changes the boot mode boot script. The boot script = "text" is the text of the boot script provided by the user.
Minor
Keyswitch position has been changed to keyswitch_position.
ALOM compatibility shell sends this message after a user changes the keyswitch position with the setkeyswitch command. The keyswitch_position is the new keyswitch position.
Minor
"user" : open session : object = /session/type: value = www/shell: success
ALOM compatibility shell sends this message when users log in. user is the name of the user who just logged in.
Minor
"user" : close session : object = /session/type: value = www/shell: success
ALOM compatibility shell sends this message when users log out. user is the name of the user who just logged out.
Minor
"root : Set: object = /HOST/send_break_action: value = dumpcore : success
ALOM compatibility shell sends this message when an ALOM compatibility shell user sends a request to the host to dump core by typing the break –D command.
Critical
Host Watchdog timeout.
ALOM compatibility shell sends this message when the host watchdog has timed out and the sys_autorestart variable has been set to none. The SC will not perform any corrective measures.
Critical
SP Request to Dump core Host due to Watchdog.
ALOM compatibility shell sends this message when the host watchdog has timed out and the sys_autorestart variable has been set to dumpcore. The SC attempts to perform a core dump of the host to capture error state information. The dump core feature is not supported by all OS versions.
Critical
SP Request to Reset Host due to Watchdog.
ALOM compatibility shell sends this message when the host watchdog has timed out and the sys_autorestart variable has been set to reset. Then the SC attempts to reset the host.
Related Information