JavaScript is required to for searching.
Skip Navigation Links
Exit Print View
SPARC T4-1 Server HTML Document Collection
search filter icon
search icon

Document Information

Using This Documentation

Related Documentation


Support and Accessibility


Confirming Server and Site Specifications

Server Overview

Front Panel Components

Front Panel System LEDs and Buttons

Rear Panel Components

Rear Panel System LED and Button

Confirming Specifications

Preparing for Installation

Shipping Kit Inventory List

Handling Precautions

ESD Precautions

Tools Needed for Installation

Installing the Server

Rack Compatibility

Stabilize the Rack

Installing Slide Rails

Install the Server

(Optional) Installing the CMA

Verify Correct Operation of the Slide Rails and the CMA

Connecting Cables

Cabling Requirements

Identifying Ports

Connecting Data and Management Ports

Secure Cables in the CMA

Powering On the Server for the First Time

Oracle ILOM System Console

Connect a Terminal or Emulator to the SER MGT Port

Power On the Server for the First Time

Verify Functionality

Assigning a Static IP Address to the SP


Understanding System Administration Resources

Oracle ILOM Overview

Platform-Specific Oracle ILOM Features

Oracle Solaris OS Overview

OpenBoot Overview

Oracle VM Server for SPARC Overview

Multipathing Software

Hardware Management Pack Overview

Source for Downloading Hardware Management Pack Software

Hardware Management Pack Documentation

Accessing the Server

Log In to Oracle ILOM

Log In to the System Console

Display the ok Prompt

Display the Oracle ILOM -> Prompt

Use a Local Graphics Monitor

Oracle ILOM Remote Console

Controlling the Server

Power On the Server (Oracle ILOM)

Power Off the Server (Oracle ILOM)

Reset the Server (Oracle Solaris OS)

Reset the Server (Oracle ILOM)

Reset the SP to Default Values

Configuring Hardware RAID

Hardware RAID Support

Important Hardware RAID Guidelines

Prepare to Use the FCode Utility

FCode Utility Commands

Create a Hardware RAID Volume

Hot Spare Drives in RAID Volumes (LSI)

Determining If a Drive Has Failed

RAID Drive Replacement Strategies

Locate Device Paths

Changing Server Identification Information

Change Customer Data on FRU PROMs

Change System Identifier Information

Configuring Policy Settings

Specify Cooldown Mode

Restore the Host Power State at Restart

Specify the Host Power State at Restart

Disable or Re-Enable the Host Power-On Delay

Specify Parallel Boot of the SP and Host

Configure Host Behavior (Keyswitch State)

Configuring Network Addresses

SP Network Address Options

Disable or Re-Enable Network Access to the SP

Display the DHCP Server IP Address

Display the IP Address of the SP

Display the Host MAC Address

Using an In-band Connection to the SP

Configuring Boot Mode

Boot Mode Overview

Configure the Host Boot Mode (Oracle VM Server for SPARC)

Change the Host Boot Mode Behavior at Reset

Manage the Host Boot Mode Script

Display Host Boot Mode Expiration Date

Override OBP Settings to Reset the Server

Configuring Server Behavior at Restart

Specify Behavior When the Host Resets

Specify Behavior When the Host Stops Running

Set the Boot Timeout Interval

Specify Behavior at Boot Timeout

Specify Behavior if Restart Fails

Specify Maximum Restart Attempts

Configuring Devices

Unconfigure a Device Manually

Reconfigure a Device Manually

Monitoring the Server

Monitoring Faults

Enabling Automatic System Recovery

Display Server Components

Locate the Server

Updating the Firmware

Display the Firmware Version

Update the Firmware

Display OpenBoot Version

Display POST Version

Identifying WWN-Designated SAS2 Devices

World Wide Name Syntax

Mapping WWN Values to Hard Drives (OBP probe-scsi-all Command)

probe-scsi-all WWN Mapping Overview

probe-scsi-all WWN Mapping Example (SPARC T4-1)

probe-scsi-all WWN Mapping Example (Netra SPARC T4-1)

probe-scsi-all WWN Mapping Example (SPARC T4-2)

probe-scsi-all WWN Mapping Example (Netra SPARC T4-2)

probe-scsi-all WWN Mapping Example (SPARC T4-4 With Four CPUs)

probe-scsi-all WWN Mapping Example (SPARC T4-4 With Two CPUs)

probe-scsi-all WWN Mapping Example (SPARC T4-1B and Netra SPARC T4-1B)

Identify a Disk Slot Using prtconf (Oracle Solaris OS)

WWN Syntax in an OS Installation on an Individual Drive

WWN Syntax in an OS Installation on a RAID Volume


Identifying Server Components

Front Components

Rear Components

Infrastructure Boards in the SPARC T4-1 Server

Internal System Cables

Illustrated Parts Breakdown

Understanding Hard Drive Data Cable Routing

Detecting and Managing Faults

Diagnostics Overview

Diagnostics Process

Interpreting Diagnostic LEDs

Memory Fault Handling Overview

Managing Faults (Oracle ILOM)

Understanding Fault Management Commands

Interpreting Log Files and System Messages

Checking if Oracle VTS Software Is Installed

Managing Faults (POST)

Managing Faults (PSH)

Managing Components (ASR)

Preparing for Service

Safety Information

Tools Needed for Service

Find the Chassis Serial Number

Locate the Server

Understanding Component Replacement Categories

Removing Power From the System

Positioning the System for Service

Accessing Internal Components

Servicing DIMMs

About DIMMs

Locate a Faulty DIMM (DIMM Fault Remind Button)

Locate a Faulty DIMM (show faulty Command)

Remove a DIMM

Install a DIMM

Increase System Memory With Additional DIMMs

Verify DIMM Functionality

DIMM Configuration Error Messages

Servicing Hard Drives

Hard Drive Hot-Pluggable Capabilities

Hard Drive Slot Configuration Reference

Hard Drive LEDs

Remove a Hard Drive

Install a Hard Drive

Verify the Functionality of a Hard Drive

Servicing the DVD/USB Assembly

DVD/USB Assembly Overview

Remove the DVD/USB Assembly

Install the DVD/USB Assembly

Servicing the Power Supplies

Power Supply Hot-Swap Capabilities

Power Supply LEDs

Locate a Faulty Power Supply

Remove a Power Supply

Install a Power Supply

Verify the Functionality of a Power Supply

Remove or Install a Power Supply Filler Panel

Servicing the Power Distribution Board

Power Distribution Board Overview

Remove the Power Distribution Board

Install the Power Distribution Board

Servicing the Power Supply Backplane

Power Supply Backplane Overview

Remove the Power Supply Backplane

Install the Power Supply Backplane

Servicing the Connector Board

Connector Board Overview

Remove the Connector Board

Install the Connector Board

Servicing PCIe and PCIe/XAUI Risers

Remove a PCIe or PCIe/XAUI Riser

Install a PCIe or PCIe/XAUI Riser

Servicing PCIe Cards

PCIe Card Configuration Reference

Remove a PCIe or XAUI Card

Install a PCIe or XAUI Card

Servicing SAS PCIe RAID HBA Cards

Remove a SAS PCIe RAID HBA Card

Install a SAS PCIe RAID HBA Card

Servicing the Service Processor

Service Processor Overview

Remove the Service Processor

Install the Service Processor

Servicing the System Battery

Replace the System Battery

Verify the System Battery

Servicing Fan Modules

Fan Configuration Reference

Fan Module LEDs

Locate a Faulty Fan Module

Remove a Fan Module

Install a Fan Module

Servicing the Fan Power Board

Fan Power Board Overview

Remove the Fan Power Board

Install the Fan Power Board

Servicing the System Configuration PROM

System Configuration PROM Overview

Remove the System Configuration PROM

Install the System Configuration PROM

Verify the System Configuration PROM

Servicing the HDD Cage

Hard Drive Cage Overview

Remove the Hard Drive Cage

Install the Hard Drive Cage

Servicing the HDD Backplane

Hard Drive Backplane Overview

Remove the Hard Drive Backplane

Install the Hard Drive Backplane

Servicing the Front Panel Light Pipe Assemblies

Front Panel Light Pipe Assemblies Overview

Remove the Front Panel Light Pipe Assembly (Right or Left)

Install the Front Panel Light Pipe Assembly (Right or Left)

Servicing the Motherboard Assembly

Motherboard Servicing Overview

Remove the Motherboard Assembly

Install the Motherboard Assembly

Returning the Server to Operation

Replace the Top Cover

Reinstall the Server in the Rack

Return the Server to the Normal Rack Position

Reconnect the Power Cords

Power On the Server (start /SYS Command)

Power On the Server (Power Button)



probe-scsi-all WWN Mapping Example (SPARC T4-2)

The SPARC T4-2 server has one SAS2 RAID controller on the motherboard. This controller is connected to six slots on the disk backplane.

The following table shows the PhyNum-to-disk slot mapping for the six-slot SPARC T4-2 backplane.

Table 11 SAS2 Controller Port Mapping for the SPARC T4-2 Disk Backplane

SAS2 Controller
Controller Port


Disk Slots

and DVD

Not connected

1Default boot drive

The following example is based on a SPARC T4-2 server with six hard drives. These hard drives are deployed as four individual storage devices and a virtual drive that consists of two hard drives configured as a RAID volume. The controller is attached to these devices in the following manner:

ok probe-scsi-all
/pci@400/pci@2/pci@0/pci@4/scsi@0                        <---- SAS controller
FCode Version 1.00.56, MPT Version 2.00, Firmware Version
Target 9
  Unit 0   Disk   SEAGATE  ST930003SSUN300G 0868 585937500 Blocks, 300 GB
  SASDeviceName  5000c5001cb4a637  SASAddress  5000c5001cb4a635  PhyNum 0
Target a
  Unit 0   Removable Read Only device   TEAC    DV-W28SS-R      1.0C 
  SATA device  PhyNum 7
Target d
  Unit 0   Disk   HITACHI  H103030SCSUN300G A2A8    585937500 Blocks, 300 GB
  SASDeviceName  5000c5001cb477cb  SASAddress  5000c5001cb477c9  PhyNum 1
Target e
  Unit 0   Disk   SEAGATE  ST930003SSUN300G 0B70    585937500 Blocks, 300 GB
  SASDeviceName  5000c5001cb47f93  SASAddress  5000c5001cb47f91  PhyNum 2
Target f
  Unit 0   Disk   SEAGATE  ST930003SSUN300G 0B70    585937500 Blocks, 300 GB
  SASDeviceName  5000c5001cb47f7f  SASAddress  5000c5001cb47f7d  PhyNum 3
Target 389 Volume 0
  Unit 0   Disk   LSI     Logical Volume   3000   583983104 Blocks,   298 GB
  VolumeDeviceName 3ce534e42c02a3c0   VolumeWWID 0ce534e42c02a3c0
  Unit 0   Removable Read Only device    AMI     Virtual CDROM    1.00

In this example, the controller ports are attached to the hard drives and the DVD in the following manner:

SAS2 Controller
Controller Port (PhyNum)
Disk Slot ID
RAID Target 389
RAID Target 389
Not connected

1Default boot drive

Note - Target values are not static. The same storage device can appear in two consecutive probe-scsi-all listings with different Target values.

The default boot device has the following values:

If you want to specify another drive to be the boot device, find its PhyNum value in the output and use the SASDeviceName assigned to that device. For example, if you want to use the hard drive in disk slot 3, it has the following values:

Related Information