Sun Oracle SPARC T5120, SPARC T5220 Installation Manual

Sun SPARC Enterprise T5120 and

T5220 Servers

Installation Guide

Part No. 820-2178-14 October 2010, Revision A

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Contents

Using This Documentation ix

Preparing for Installation 1

Server Overview 1

Server Handling Precautions 3

Input Power Information and Precautions 3

Tools and Equipment Needed 4

Optional Component Installation 5

ESD Precautions 6

Installation Overview 6

Preparing for Installation 8

Installing the Hardware 8

Configuring the Service Processor 9

Configuring the Host Software 10

Cabling Notes for Both Servers 10

Port, Connector, and LED Locations for Both Servers 12

Slide Rail Assembly Notes for Both Servers 15

Cable Management Notes for Both Servers 19

Installing the SPARC Enterprise T5120 and T5220 Servers 21

Installing the Servers in a Rack 21

▼ Install the Slide Rail Assemblies 22

▼ Insert and Lock the Server in the Rack 29

Installing the Cable Management Arm for Both Servers 30

▼ Install the Cable Management Arm 31

▼ Verify the Operation of the Slide Rails and the CMA 35

Connecting the Server Cables for Both Servers 37

Connect the Service Processor Serial Management Port 38

▼ Connect the Service Processor Network Management Port 40

▼ Connect the Ethernet Network Cables 41

▼ Connect the AC Power Cable to the Server 41

Managing Cables With the CMA 42

▼ Secure the Server Cables in the CMA 42

Dismounting the Servers 43

Powering On the System 45

Powering On the System for the First Time 45

ILOM System Console 46

ILOM Service Processor 46

▼ Power On the System for the First Time 47

Enabling the Service Processor Network Management Port 51

Logging Into the Service Processor 53

▼ Log Into the Service Processor Using the Serial Management Port 53

▼ Configure the Service Processor Network Management Port 55

▼ Log Into the Service Processor Using the Network Management Port

Using the Service Processor for Common Operations 58

▼ Power On the System 59

▼ Connect to the System Console 60

▼ Perform a Normal System Initialization 61

Devices in the OpenBoot Device Tree 62

▼ Boot the Solaris Operating System 64

vi SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

▼ Avoid Booting the Solaris Operating System at Startup 65

▼ Reset the System 65

▼ Power Cycle the System 66

Verifying System Functionality 67

Updating the Firmware 69

flashupdate command 69

▼ Update the Firmware 70

Selecting a Boot Device 73

▼ To Select a Boot Device 74

Installing the Servers With the Express Rail Rackmounting Kit 75

Slide Rail Assembly Notes for the Express Rail Rackmounting Kit 76

Installing the Servers in a Rack With Express Rails 78

▼ Install the Slide Rail Assemblies 78

▼ Insert and Lock the Server in the Rack 83

Installing the Cable Management Arm 85

Dismounting the Server 86

Assembling and Installing DC Power Cables for the Sun SPARC Enterprise

T5120 Server 87

Requirements for Servers With DC Input Power 87

DC Supply and Ground Conductor Requirements 88

Overcurrent Protection Requirements 89

Assembling and Installing the DC Input Power Cables 89

▼ Assemble the DC Input Power Cables 90

▼ Install the Strain Relief Housings 95

▼ Connecting the DC Input Power Cords to the Server 98

Contents vii

Assembling and Installing DC Power Cables for the Sun SPARC Enterprise

T5220 Server 101

Requirements for Servers With DC Input Power 101

Input Power Restrictions 102

DC Supply and Ground Conductor Requirements 102

Overcurrent Protection Requirements 103

Assembling and Installing the DC Input Power Cables 103

▼ Assemble the DC Input Power Cables 104

▼ Connect the DC Input Power Cords 107

Index 109

viii SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

Using This Documentation

This document provides instructions, backgroud information, and reference material to help you install Oracle’s Sun SPARC Enterprise T5120 and T5220 servers.

■ “UNIX Commands” on page ix

■ “Shell Prompts” on page x

■ “Related Documentation” on page x

■ “Documentation, Support, and Training” on page xi

■ “Documentation Feedback” on page xi

UNIX Commands

This document might not contain information on basic UNIX commands and procedures such as shutting down the system, booting the system, and configuring devices. Refer to the following for this information:

■ Software documentation that you received with your system

■ Oracle Solaris Operating System documentation, which is at

(http://docs.sun.com)

Shell Prompts

Shell Prompt

C shell machine-name%

C shell superuser machine-name#

Bourne shell and Korn shell $

Bourne shell and Korn shell superuser #

Related Documentation

The documents listed as online are available at:

(http://docs.sun.com/app/docs/prod/sparc.t5120)

(http://docs.sun.com/app/docs/prod/sparc.t5220)

Part

Application Title

Product Notes SPARC Enterprise T5120 and T5220 Servers Product Notes 820-2176 PDF Online

Getting Started SPARC Enterprise T5120 Server Getting Started Guide 820-4417 Printed Ships with

Getting Started SPARC Enterprise T5120 Server Getting Started Guide (DC) 820-5838 Printed Ships with

Getting Started SPARC Enterprise T5220 Server Getting Started Guide 820-4418 Printed Ships with

Getting Started SPARC Enterprise T5220 Server Getting Started Guide (DC) 820-5839 Printed Ships with

Planning SPARC Enterprise T5120 and T5220 Servers Site Planning Guide 820-2177 PDF

Installation SPARC Enterprise T5120 and T5220 Servers Installation Guide 820-2178 PDF

Administration SPARC Enterprise T5120 and T5220 Servers Administration

Guide

Number Format Location

system

Online

HTML

Online

HTML

820-2179 PDF

HTML

Online

x SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

Application Title

Part Number Format Location

Service SPARC Enterprise T5120 and T5220 Servers Service Manual 820-2181 PDF

HTML

Safety SPARC Enterprise T5120 and T5220 Servers Safety and

Compliance Manual

Remote Management

Oracle Integrated Lights Out Manager (ILOM) 3.0 Supplement for Sun SPARC Enterprise T5120 and T5220 Servers

Sun Integrated Lights Out Manager (ILOM) 2.0 Supplement for Sun SPARC Enterprise T5120 and T5220 Servers

820-2182 PDF Online

820-6683 PDF

HTML

820-2180 PDF

HTML

Documentation, Support, and Training

These web sites provide additional resources:

■ Documentation (http://docs.sun.com)

■ Support (http://www.sun.com/support)

■ Training (http://www.sun.com/training)

Online

Documentation Feedback

Submit comments about this document by clicking the Feedback[+] link at(http://docs.sun.com). Include the title and part number of your document with your feedback:

SPARC Enterprise T5120 and T5220 Servers Installation Guide, part number 820-2178-14.

Using This Documentation xi

xii SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

Preparing for Installation

This chapter provides background information about the installation procedures for the Sun SPARC Enterprise T5120 and T5220 servers srom Oracle. This chapter contains these topics:

■ “Server Overview” on page 1

■ “Server Handling Precautions” on page 3

■ “Input Power Information and Precautions” on page 4

■ “Tools and Equipment Needed” on page 5

■ “Optional Component Installation” on page 5

■ “ESD Precautions” on page 6

■ “Installation Overview” on page 6

■ “Preparing for Installation” on page 8

■ “Installing the Hardware” on page 8

■ “Configuring the Service Processor” on page 9

■ “Configuring the Host Software” on page 10

■ “Cabling Notes for Both Servers” on page 10

■ “Port, Connector, and LED Locations for Both Servers” on page 12

■ “Slide Rail Assembly Notes for Both Servers” on page 15

■ “Cable Management Notes for Both Servers” on page 18

Server Overview

The Sun SPARC Enterprise T5120 server is a 1 rack unit (1U) server. The Sun SPARC Enterprise T5220 server is a 2 rack unit (2U) server.

FIGURE: SPARC Enterprise T5120 Server

FIGURE: SPARC Enterprise T5220 Server

Related Information

■ Sun SPARC Enterprise T5120 and T5220 Servers Documentation

■ SPARC Enterprise T5120 Server Getting Started Guide

■ SPARC Enterprise T5220 Server Getting Started Guide

■ SPARC Enterprise T5120 Server Getting Started Guide (DC)

■ SPARC Enterprise T5220 Server Getting Started Guide (DC)

2 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

■ Sun SPARC Enterprise T5120 and T5220 Servers Service Manual

Server Handling Precautions

Caution – Deploy the antitilt bar on the equipment rack before beginning an

installation.

Caution – The SPARC Enterprise T5220 server weighs approximately 55 lb (25. kg).

Two people are required to lift and mount this 2U server into a rack enclosure when using the procedures in this document.

Caution – When completing a two-person procedure, always communicate your

intentions clearly before, during, and after each step to minimize confusion.

Related Information

■ “Input Power Information and Precautions” on page 4

■ Sun SPARC Enterprise T5120 and T5220 Servers Documentation

■ SPARC Enterprise T5120 Server Getting Started Guide

■ SPARC Enterprise T5220 Server Getting Started Guide

■ SPARC Enterprise T5120 Server Getting Started Guide (DC)

■ SPARC Enterprise T5220 Server Getting Started Guide (DC)

Preparing for Installation 3

Input Power Information and Precautions

The Sun SPARC Enterprise T5120 and T5220 servers are available in the following input power configurations:

■ Two redundant, hot-swappable AC power supplies

■ Two redundant, DC power supplies

Note – Safety agency requirements prohibit manufacturers from changing a product

from AC input to DC input or from DC input to AC input after the product has been removed from the agency approved manufacturing site.

Note – The DC version of the server must be installed in a restricted-access location.

According to the intent of the National Electrical Code, a restricted-access location is an area intended for qualified or trained personnel only and has access controlled by a locking mechanism, such as a key lock or an access card system.

When each power supply is connected to a separate power source, the server continues to operating under the following fault conditions:

■ A power source failure that removes input power from one of the power supplies.

■ Failure of one of the power supplies.

■ Service actions which require removal of one of the power supplies.

Refer to the Sun SPARC Enterprise T5120 and T5220 Servers Site Planning Guide for input power specifications.

Note – Input AC/DC power cables: To avoid missing initialization messages, do not

attach power cables to the power supplies until you have finished connecting the data cables, and have connected the server to a serial terminal or a terminal emulator (PC or workstation). The server goes into Standby mode and the ILOM service processor initializes as soon as the input power cables are connected to the power source.

Related Information

■ Sun SPARC Enterprise T5120 and T5220 Servers Documentation

■ Sun SPARC Enterprise T5120 and T5220 Servers Site Planning Guide

4 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

Tools and Equipment Needed

To install the system, you must have the following tools:

■ No. 2 Phillips screwdriver

■ ESD mat and grounding strap

In addition, you must provide a system console device, such as one of the following:

■ ASCII terminal

■ Workstation

■ Terminal server

■ Patch panel connected to a terminal server

Related Information

■ “Optional Component Installation” on page 5

Optional Component Installation

The standard components of the server are installed at the factory. However, if you ordered options such as additional memory or PCI cards, these options will be shipped separately. If possible, install these components prior to installing the server in a rack.

If you ordered any options that are not factory-installed, see the SPARC Enterprise T5120 and T5220 Servers Service Manual for installation instructions.

Note – The list of optional components can be updated without notice. See the

product web pages for the most current list of components supported in the server.

Related Information

■ Sun SPARC Enterprise T5120 and T5220 Servers Documentation

■ SPARC Enterprise T5120 Server Getting Started Guide

■ SPARC Enterprise T5220 Server Getting Started Guide

■ SPARC Enterprise T5120 Server Getting Started Guide (DC)

Preparing for Installation 5

■ SPARC Enterprise T5220 Server Getting Started Guide (DC)

■ Sun SPARC Enterprise T5120 and T5220 Servers Service Manual

ESD Precautions

Electronic equipment is susceptible to damage by static electricity. Use a grounded antistatic wriststrap, footstrap, or equivalent safety equipment to prevent electrostatic damage (ESD) when you install or service the servers.

Caution – To protect electronic components from electrostatic damage, which can

permanently disable the system or require repair by service technicians, place components on an antistatic surface, such as an antistatic discharge mat, an antistatic bag, or a disposable antistatic mat. Wear an antistatic grounding strap connected to a metal surface on the chassis when you work on system components.

Related Information

■ “Installation Overview” on page 6

Installation Overview

This installation guide provides procedures that are to be performed in the following order.

6 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

FIGURE: Installation Overview

Figure Legend

1 Preparing for installation

2 Installing the hardware

3 Configuring the service processor

4 Configuring the host software

Preparing for Installation 7

Preparing for Installation

1. Verify that you have received all of the components that ship with your server.

2. Gather configuration information for your system. See your system administrator for specific details, including these parameters:

■ Netmask

■ IP address for the service processor

■ Gateway IP address

3. Install any optional components shipped with your system. If you have purchased other optional components such as additional memory, install them prior to mounting the server in a rack.

Related Information

■ “Optional Component Installation” on page 5

Installing the Hardware

1. Mount the server into a rack or cabinet. See “Installing the Servers in a Rack” on

page 21 for both the 1U and 2U servers. Or, if you ordered the express rail

rackmounting kit, which has the same rack rail assemblies for both servers, see

“Installing the Servers in a Rack With Express Rails” on page 78.

Note – In the rest of this manual, the term rack means either an open rack or a closed

cabinet.

2. Connect the server to a serial terminal or a terminal emulator (PC or workstation) to display system messages. See “Powering On the System for the First Time” on

page 45.

8 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

Tip – The serial terminal or a terminal emulator should be connected before you

connect the power cables. As soon as AC power is connected to the system, the service processor immediately powers on and runs diagnostics. Diagnostic test failures will be printed on the serial terminal. For more information, refer to the

Oracle Integrated Lights Out Manager 3.x Supplement for SPARC Enterprise T5120 and T5220 Servers.

1. Connect the data cables to the server, but do not connect the AC power cable yet. See “Connecting the Server Cables for Both Servers” on page 37.

2. Connect the AC power cable to the server and examine the display for any error messages. See “Powering On the System for the First Time” on page 45.

Caution – There is a potential for electric shock if the server and related equipment

are not properly grounded.

Note – The service processor runs on the 3.3V standby voltage. As soon as AC

power is connected to the system, the service processor immediately powers on, runs diagnostics, and initializes the ILOM firmware.

Related Information

■ “Configuring the Service Processor” on page 9

Configuring the Service Processor

1. After the service processor boots, access the ILOM command-line interface (CLI) through the serial management port. See “Log Into the Service Processor Using the

Network Management Port” on page 58.

2. Configure the service processor network addresses. See “Configure the Service

Processor Network Management Port” on page 55.

Note – The service processor network management port is not operational until you

configure network settings for the service processor (through the service processor serial management port).

Preparing for Installation 9

3. Commit the changes to the service processor network parameters. See Step 3 in

“Power On the System for the First Time” on page 47.

4. Power on the server from a keyboard using the ILOM software.

Related Information

■ “Power On the System” on page 59

Configuring the Host Software

1. Configure the Solaris OS. See “Boot the Solaris Operating System” on page 64.

The Solaris OS is preinstalled on the servers. When you power on, you are automatically guided through the Solaris OS configuration procedure.

2. Install any required patches to the server.

Refer to the SPARC Enterprise T5120 and T5220 Server Product Notes for a list of required patches.

3. Load additional software from the Solaris media kit (optional).

The Solaris media kit (sold separately) includes several CDs containing software to help you operate, configure, and administer your server. Refer to the documentation provided with the media kit for a complete listing of included software and detailed installation instructions.

Related Information

■ “Cabling Notes for Both Servers” on page 10

■ Sun SPARC Enterprise T5120 and T5220 Servers Documentation

■ Sun SPARC Enterprise T5120 and T5220 Servers Product Notes

Cabling Notes for Both Servers

■ Minimum cable connections for the servers:

■ At least one system on-board Ethernet network connection (NET port)

■ The service processor serial management port (SER MGT port)

10 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

■ The service processor network management port (NET MGT port)

■ Power cables for the two system power supplies

■ Service processor management ports: There are two service processor

management ports for use with the ILOM service processor.

■ The service processor serial management port (labeled SER MGT) uses an

RJ-45 cable and is always available. This port is the default connection to the ILOM service processor.

■ The service processor network management port (labeled NET MGT) is the

optional connection to the ILOM service processor. This port is not available until you configure network settings for the service processor (through the service processor serial management port). See “Enabling the Service Processor

Network Management Port” on page 51. The service processor network

management port uses an RJ-45 cable for a 10/100 BASE-T connection. This port does not support connections to Gigabit networks.

■ Ethernet ports are labeled NET0, NET1, NET2, and NET3. The Ethernet interfaces

operate at 10 Mbps, 100 Mbps, and 1000 Mbps.

TABLE: Ethernet Connection Transfer Rates

Connection Type IEEE Terminology Transfer Rate

Ethernet 10BASE-T 10 Mbit/sec

Fast Ethernet 100BASE-TX 100 Mbits/sec

Gigabit Ethernet 1000BASE-T 1000 Mbit/sec

■ TTY serial port: Use the DB-9 connector with a null modem cable for serial

devices. This port appears as ttya in Solaris OS and OpenBoot messages. This port is not connected to the service processor serial management port.

■ USB Ports: USB ports support hot-plugging. You can connect and disconnect USB

cables and peripheral devices while the system is running, without affecting system operations.

■ You can only perform USB hot-plug operations while the OS is running. USB

hot-plug operations are not supported when the system ok prompt is displayed or before the system has completed booting.

■ You can connect up to 126 devices to each of the four USB controllers, for a total

of 504 USB devices per system.

■ AC power cables: Do not attach power cables to the power supplies until you

have finished connecting the data cables, and have connected the server to a serial terminal or a terminal emulator (PC or workstation). The server goes into Standby mode and the ILOM service processor initializes as soon as the AC power cables are connected to the power source. System messages might be lost after 60 seconds if the server is not connected to a terminal, PC, or workstation.

Preparing for Installation 11

Related Information

■ Sun SPARC Enterprise T5120 and T5220 Servers Documentation

■ SPARC Enterprise T5120 Server Getting Started Guide

■ SPARC Enterprise T5220 Server Getting Started Guide

■ SPARC Enterprise T5120 Server Getting Started Guide (DC)

■ SPARC Enterprise T5220 Server Getting Started Guide (DC)

Port, Connector, and LED Locations for Both Servers

The ports on the servers are shown in the figures below.

FIGURE: Rear Panel Cable Connectors and LEDs on the SPARC Enterprise T5120 Server

Figure Legend

1 Power supply 0 10 Gbit Enet port NET2

2 Power supply 1 11 Gbit Enet port NET3

3 Locator LED button 12 USB port 0

4 Service Required LED 13 USB port 1

5 PowerOKLED 14 TTYA serial port

6 Service processor serial management port 15 PCIe/XAUI slot 0

7 Service processor network management port 16 PCIe/XAUI slot 1

8 Gbit Enet port NET0 17 PCIe slot 2

9 Gbit Enet port NET1

USB ports 2 and 3 are located on the front panel.

12 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

FIGURE: Front Panel USB Ports on the SPARC Enterprise T5120 Server

Figure Legend

1 System status indicators: Top to bottom:

5 Hard drive HDD3

Locator LED button, Service Required LED, Power OK LED, Power button

2 Hard drive HDD0 6 USB port 2

3 Hard drive HDD1 7 USB port 3

4 Hard drive HDD2

FIGURE: Rear Panel Cable Connectors and LEDs on the SPARC Enterprise T5220 Server

Figure Legend

1 Power supply 0 11 Gbit Enet port NET3

2 Power supply 1 12 USB port 0

3 Locator LED button 13 USB port 1

4 Service Required LED 14 TTYA serial port

5 PowerOKLED 15 PCIe slot 3

6 Service processor serial management port 16 PCIe or XAUI slot 0

7 Service processor network management port 17 PCIe slot 4

Preparing for Installation 13

Figure Legend (Continued)

8 Gbit Enet port NET0 18 PCIe or XAUI slot 1

9 Gbit Enet port NET1 19 PCIe slot 5

10 Gbit Enet port NET2 20 PCIe slot 2

USB ports 2 and 3 are located on the front panel.

FIGURE: Front Panel USB Ports on the SPARC Enterprise T5220 Server

Figure Legend

1 System status indicators: Top to bottom: Locator LED button,

7 Hard drive HDD5

Service Required LED, Power OK LED, Power button

2 Hard drive HDD0 8 Hard drive HDD6

3 Hard drive HDD1 9 Hard drive HDD7

4 Hard drive HDD2 10 USB port 2

5 Hard drive HDD3 11 USB port 3

6 Hard drive HDD4

Related Information

■ Sun SPARC Enterprise T5120 and T5220 Servers Documentation

■ SPARC Enterprise T5120 Server Getting Started Guide

■ SPARC Enterprise T5220 Server Getting Started Guide

■ SPARC Enterprise T5120 Server Getting Started Guide (DC)

■ SPARC Enterprise T5220 Server Getting Started Guide (DC)

■ SPARC Enterprise T5120 and T5220 Servers Service Manual

14 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

Slide Rail Assembly Notes for Both Servers

The rackmounting kit has two slide rail assemblies. A slide rail assembly can be installed on either the right or left side of the rack.

Note – The slide rail assemblies are different for the T5120 and T5220 servers. The

removable mounting bracket of the SPARC Enterprise T5120 rails slides 13 in. (33 cm) out of the slide rail, then locks in place. The removable mounting bracket of the SPARC Enterprise T5220 rails slide 14 in. (35.5 cm) before locking.

Each slide rail assembly consists of a three-section slide rail and a removable mounting bracket.

FIGURE: Sections of the Slide Rail Assembly on the SPARC Enterprise T5220 Server

Figure Legend

1 Mounting bracket

2 Front section

3 Middle section

4 Rear section

Preparing for Installation 15

■ The front, middle, and rear sections form the slide rail. The middle and rear sections

have holes for mounting screws, and adjust to fit rack depths from 24 in. (61 cm) to 36.5 in. (93 cm). The front section can be extended to allow movement of the server out of the rack.

■ The removable mounting bracket slides 14 in. (35.5 cm) out of the slide rail, then

locks in place. If you unlock the mounting bracket at this point, it slides an additional 12 in. (30 cm) before separating from the slide rail. You can then mount the mounting bracket to the right or left side of the server chassis.

■ Note that there are five locks in a slide rail assembly. Four are on the mounting

bracket. One lock is on the front section of the slide rail. The locks are described in

“Installing the SPARC Enterprise T5120 and T5220 Servers” on page 21.

16 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

FIGURE: Locating the Locks on the Slide Rail Assembly for the SPARC Enterprise T5220

Server

Preparing for Installation 17

Related Information

■ “Cable Management Notes for Both Servers” on page 18

■ “Installing the Servers in a Rack” on page 21

Cable Management Notes for Both Servers

The same cable management arm (CMA) is included with the rackmounting kit for each server. The CMA clips onto the slide rails. Use the velcro straps to secure cabling to the CMA.

FIGURE: Cable Management Arm for Both Servers

18 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

Installing the SPARC Enterprise T5120 and T5220 Servers

This chapter provides instructions for installing the servers into an equipment rack.

Note – If your rackmounting kit came with its own instructions, use the instructions

in your rackmounting kit instead of the instructions in this chapter. After performing the server installation, proceed to “Powering On the System” on page 45 for first-time power on.

Note – References to left and right are from your viewpoint as you face either the

front or rear of the equipment.

This chapter contains the following sections:

■ “Installing the Servers in a Rack” on page 21

■ “Installing the Cable Management Arm for Both Servers” on page 30

■ “Connecting the Server Cables for Both Servers” on page 37

■ “Managing Cables With the CMA” on page 42

■ “Dismounting the Servers” on page 43

Installing the Servers in a Rack

Note – Ensure that you have all of the parts in the rackmounting kit before you

begin the installation of the server.

Note – The procedures in this chapter are the same for both the 1U and 2U servers.

The illustrations show a 2U server only as an example.

The rackmounting kit (same for both 1U and 2U servers) contains two slide rail assemblies, which can be installed on either the right or left side of the rack. A slide rail assembly consists of two parts, a slide rail and a removable mounting bracket. The slide rail attaches to the rack posts. The mounting bracket attaches to the server chassis. See “Slide Rail Assembly Notes for Both Servers” on page 15 for more information about slide rail assemblies.

■ “Install the Slide Rail Assemblies” on page 22

■ “Insert and Lock the Server in the Rack” on page 29

Related Information

■ “Slide Rail Assembly Notes for Both Servers” on page 15

■ “Install the Slide Rail Assemblies” on page 22

▼ Install the Slide Rail Assemblies

1. Pull both mounting brackets completely out of their respective slide rails.

a. Simultaneously press and hold the upper and lower lock buttons of the slide

rail lock.

22 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

FIGURE: Unlocking the Slide Rail Assembly (Either Server)

b. Pull the mounting bracket out until it locks in the extended position.

c. Slide the mounting bracket release button out in the direction shown, then

slide the mounting bracket out of the slide rail.

Installing the SPARC Enterprise T5120 and T5220 Servers 23

FIGURE: Location of the Mounting Bracket Release Button (Either Server)

d. Press the metal lever (labeled Push) on the middle section of the sliding rail,

then push the middle section back into the rack.

24 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

FIGURE: Unlocking the Slide Rail Middle Section (Either Server)

2. Attach a mounting bracket to the right side of the chassis.

a. Position the mounting bracket against the chassis. Ensure that the slide rail

lock is at the front and the three keyed openings on the mounting bracket are aligned with the three locating pins on the side of the chassis.

Installing the SPARC Enterprise T5120 and T5220 Servers 25

FIGURE: Attaching a Mounting Bracket to the Chassis (Either Server)

b. Ensure that the heads of the locating pins protrude though the keyed

openings in the mounting bracket. Pull the mounting bracket toward the front of the chassis until the bracket locks into place with an audible click.

c. Verify that all locating pins are trapped in the keyed openings and that the

correct locating pin has engaged the mounting bracket lock.

3. Attach the second mounting bracket to the left side of the chassis.

4. Determine which rack hole numbers to use when attaching the slide rails to the rack posts.

If the server is two rack units high (2U), the slide rails occupy the lower half of the 2U space.

5. Determine which screws you will use to mount the slide rails.

If your rack has threaded mounting holes in the rack posts, determine whether the threads are metric or standard. Select the appropriate screws from the package included in the mounting kit.

If your rack does not have threaded mounting holes, the mounting screws are secured with a caged nut.

26 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

6. Attach a slide rail to the right front rack post.

a. Loosely attach the front of a slide rail to the right front rack post using two

screws.

Note – Do not tighten the screws yet.

FIGURE: Mounting a Slide Rail (Either Server)

b. Adjust the length of the slide rail by sliding the rear mounting flange to

reach the outside edge of the rear rack post.

c. Loosely attach the rear of the slide rail to the rear rack post with two screws.

7. Attach the second slide rail to the left rack posts in a similar manner.

Do not tighten the screws.

8. Use the slide rail spacing tool to adjust the distance between the slide rails.

a. At the front of the rack, plug the left side of the tool into slots at the end of

the left rail.

Installing the SPARC Enterprise T5120 and T5220 Servers 27

FIGURE: Using the Slide Rail Spacing Tool to Adjust the Distance Between the Slide Rails

(Either Server)

b. Insert the right side of the tool into the front end of the right rail.

c. Slide the end of the rail to the right or left as needed to allow the ends of the

tool to enter the ends of both rails.

The distance between the rails is now equal to the width of the server with mounting brackets.

d. Tighten the screws to lock the ends of the rails in place.

e. At the rear of the rack, repeat Step a through Step d for the rear ends of the

rails.

Related Information

■ “Insert and Lock the Server in the Rack” on page 29

28 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

▼ Insert and Lock the Server in the Rack

1. Insert the ends of the mounting brackets into the sliding rails.

Caution – The weight of the servers on extended slide rails can be enough to

overturn an equipment rack.

Caution – The 2U server weighs approximately 55 lb (25 kg). Two people are

required to lift and mount the server into a rack enclosure when using the procedures in this chapter.

Caution – Before continuing, verify that the server is securely mounted in the rack,

and that the slide rails are locked to the mounting brackets.

2. Deploy the antitilt bar, if the chassis or rack has an antilt bar.

3. Slide the chassis into the rack.

Installing the SPARC Enterprise T5120 and T5220 Servers 29

FIGURE: Mounting the Chassis on the Slide Rails (Either Server)

Related Information

■ “Installing the Cable Management Arm for Both Servers” on page 30

Installing the Cable Management Arm for Both Servers

The rackmounting kit for each server comes with the same cable management arm (CMA) assembly. The CMA installation and cable management procedures are the same for both servers. See “Cable Management Notes for Both Servers” on page 18 for more information on the cable management arm.

30 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

Note – The CMA includes velcro straps to secure the cables inside the CMA. Do not

install the velcro straps until you install the CMA, connect the cables, and place the cabling inside the CMA as described in the following procedures.

■ “Install the Cable Management Arm” on page 31

■ “Verify the Operation of the Slide Rails and the CMA” on page 35

▼ Install the Cable Management Arm

Caution – Support the CMA during this installation. Do not allow the assembly to

hang by its own weight until it is secured by all three attachment points.

1. Remove the tape from the CMA rail extension (on the left of the CMA) and remove the CMA rail extension.

2. Attach the CMA rail extension to rear left slide rail.

At the rear of the rack, plug the CMA rail extension into the end of the left sliding rail assembly. The tab at the front of the rail extension clicks into place.

Installing the SPARC Enterprise T5120 and T5220 Servers 31

FIGURE: Inserting the CMA Rail Extension Into the Rear of the Left Slide Rail (Either Server)

The right sides of the two CMA arms have hinged extensions. On the manufacturer’s instruction sheet, the smaller extension is called the CMA Connector for Inner Member. This extension attaches to the right mounting bracket. The larger extension is called the CMA Connector for Outer Member, and attaches to the right sliding rail.

3. Insert the smaller extension into the clip located at the end of the mounting bracket.

Slide the smaller extension into the square hole on the middle-in-width of the clip that is located at the end of the mounting bracket.

32 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

FIGURE: Mounting the Inner CMA Connector (Either Server)

4. Insert the larger extension into the end of the right sliding rail.

Installing the SPARC Enterprise T5120 and T5220 Servers 33

FIGURE: Attaching the Outer CMA Connector (Either Server)

5. Insert the hinged plastic connector at the left side of the CMA fully into the CMA rail extension.

The plastic tab on the CMA rail extension locks the hinged plastic connector in place.

34 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

FIGURE: Mounting the Left Side of the Slide Rail (Either Server)

Related Information

■ “Verify the Operation of the Slide Rails and the CMA” on page 35

■ “Cable Management Notes for Both Servers” on page 18

▼ Verify the Operation of the Slide Rails and the

CMA

Tip – Two people are needed for this procedure, one to move the server in and out

of the rack, and one to observe the cables and CMA.

1. For a free-standing rack, deploy the antitilt bar.

Installing the SPARC Enterprise T5120 and T5220 Servers 35

2. Unlock the slide lock buttons at the right and left sides of the chassis.

3. Slowly pull the server out of the rack until the slide rails reach their stops.

FIGURE: Unlocking the Slide Rail Assembly (Either Server)

4. Inspect any attached cables for binding or kinks.

5. Verify that the CMA extends fully and does not bind in the slide rails.

6. Verify that the server extends fully and locks in the maintenance position.

The server should stop after approximately 15 in. (40 cm) of travel.

7. Pull both slide rail release buttons toward you simultaneously and slide the server back into the rack.

The server should slide smoothly into the rack without binding.

36 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

FIGURE: Rail Mounting Bracket Release Button (Either Server)

8. Verify that the CMA retracted without binding.

9. Adjust the cable straps and CMA as required to secure the cables.

See “Managing Cables With the CMA” on page 42.

Connecting the Server Cables for Both Servers

To boot the server, you must connect and configure the network and serial ports. The procedures are given in the following sections.

■ “Managing Cables With the CMA” on page 42

■ “Dismounting the Servers” on page 43

The servers also have serial and USB ports available for connections to optional devices. See “Port, Connector, and LED Locations for Both Servers” on page 12 for more information.

Installing the SPARC Enterprise T5120 and T5220 Servers 37

Note – When you are finished connecting the cables to the server, ensure that the

server can slide smoothly in and out of the rack without binding or damaging the cables. See the section, “Verify the Operation of the Slide Rails and the CMA” on

page 35.

This topic contains the following tasks:

■ “Connect the Service Processor Serial Management Port” on page 38

■ “Connect the Service Processor Network Management Port” on page 40

■ “Connect the Ethernet Network Cables” on page 41

■ “Connect the AC Power Cable to the Server” on page 41

Related Information

■ “Verify the Operation of the Slide Rails and the CMA” on page 35

■ “Secure the Server Cables in the CMA” on page 42

Connect the Service Processor Serial Management Port

The service processor serial management port is marked SER MGT. This port is the farthest left RJ-45 port on the rear panel.

Note – The cable and DB-9 RJ-45 adapters are for the host serial port, and not for the

server SER MGT port.

38 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

FIGURE: Service Processor Serial Management Port – Rear Panel

Use this port for server management. This port is needed to set up the service processor network management port, as detailed in “Enabling the Service Processor

Network Management Port” on page 51.

Note – Use the service processor serial management port only for server

management. This port is the default connection between the service processor and a terminal or a computer.

Connect a Category 5 cable from the SER MGT serial management port to the terminal device.

When connecting either a DB-9 or a DB-25 cable, use an adapter to perform the crossovers given for each connector.

Caution – Do not attach a modem to this port.

Related Information

■ “Enabling the Service Processor Network Management Port” on page 51

■ “Connect the Service Processor Network Management Port” on page 40

Installing the SPARC Enterprise T5120 and T5220 Servers 39

▼ Connect the Service Processor Network

Management Port

The service processor network management port is labeled NET MGT. This port is located just to the right of the serial management (SER MGT) port on the rear panel.

● Connect a Category 5 cable from the NET MGT network management port to

your network switch or hub.

FIGURE: Service Processor Network Management Port – Rear Panel

Note – This port is not operational until you configure the network settings (through

the serial management port), as detailed in “Configure the Service Processor

Network Management Port” on page 55.

Note – If you have access to a DHCP server on the network, you can see the service

processor get an IP address because the DHCP client is enabled by default.

Note – The service processor network management port is configured by default to

retrieve network settings with Dynamic Host Configuration Protocol (DHCP) and allow connections using Solaris Secure Shell (SSH). You might need to modify these settings for your network. Instructions are given in “Powering On the System” on

page 45.

Related Information

■ “Connect the Ethernet Network Cables” on page 41

40 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

▼ Connect the Ethernet Network Cables

The server has four network connectors, marked NET0, NET1, NET2, and NET3. These connectors are RJ-45 Gigabit Ethernet.

● Connect a Category 5 cable from your network switch or hub to Ethernet Port 0

(NET0) on the rear of the chassis.

NET0 is the farthest left port in the 4-port network cluster.

Connect Category 5 cables from your network switch or hub to the remaining Ethernet ports (NET1, NET2, NET3), as needed.

FIGURE: Service Processor Ethernet Network Ports – Rear Panel

Related Information

■ “Connect the AC Power Cable to the Server” on page 41

▼ Connect the AC Power Cable to the Server

Powering on the system for the first time requires special preparation and procedures. For example, if you have not prepared a display before connecting the AC power cable, system messages might be lost.

Caution – Finish the hardware procedures in this chapter, but do not attach the AC

power cable yet.

Installing the SPARC Enterprise T5120 and T5220 Servers 41

Caution – The server goes into Standby mode and the service processor initializes as

soon as the AC power cable is connected to the power source.

● Go to “Powering On the System for the First Time” on page 45 for instructions

on connecting the server to AC power.

Related Information

■ “Powering On the System for the First Time” on page 45

Managing Cables With the CMA

Managing the cables with the CMA is the same for both servers.

■ “Secure the Server Cables in the CMA” on page 42

Related Information

■ “Secure the Server Cables in the CMA” on page 42

▼ Secure the Server Cables in the CMA

● Once the server cables are connected and placed inside the CMA, open the

velcro cable straps and wrap the straps around the CMA securing the cables inside the CMA.

42 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

FIGURE: Securing the Server Cables With the CMA and Velcro Straps (Either Server)

Caution – Verify the operation of the slide rails and CMA, and cable service loops.

Perform the steps in the following procedure again before continuing: “Verify the

Operation of the Slide Rails and the CMA” on page 35.

Related Information

■ “Dismounting the Servers” on page 43

Dismounting the Servers

To install or replace internal parts in the server, you must first remove the server from the rack.

Installing the SPARC Enterprise T5120 and T5220 Servers 43

Related Information

■ Sun SPARC Enterprise T5120 and T5220 Servers Documentation

■ SPARC Enterprise T5120 and T5220 Servers Service Manual

44 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

Powering On the System

This chapter includes instructions for booting the servers and for enabling the service processor network management port.

This chapter contains the following topics:

■ “Powering On the System for the First Time” on page 45

■ “Enabling the Service Processor Network Management Port” on page 51

■ “Logging Into the Service Processor” on page 53

■ “Using the Service Processor for Common Operations” on page 58

■ “Power On the System” on page 59

■ “Connect to the System Console” on page 60

■ “Perform a Normal System Initialization” on page 61

■ “Devices in the OpenBoot Device Tree” on page 62

■ “Boot the Solaris Operating System” on page 64

■ “Avoid Booting the Solaris Operating System at Startup” on page 65

■ “Reset the System” on page 65

■ “Power Cycle the System” on page 66

■ “Verifying System Functionality” on page 67

Powering On the System for the First Time

This section provides an overview and instructions for powering on your system the first time.

■ “ILOM System Console” on page 46

■ “ILOM Service Processor” on page 46

■ “Power On the System for the First Time” on page 47

Related Information

■ “ILOM System Console” on page 46

■ “Enabling the Service Processor Network Management Port” on page 51

■ “Verifying System Functionality” on page 67

ILOM System Console

When you power on the system, the boot process begins under the control of the Integrated Lights Out Manager (ILOM) system console. The system console displays status and error messages generated by firmware-based tests during system startup.

Note – To see these status and error messages, connect a terminal or terminal

emulator to the serial management port (SER MGT). For a basic procedure to connect a terminal or terminal emulator, see “Power On the System for the First Time” on

page 47.

For a more detailed discussion on configuring the system console and connecting terminals, refer to the SPARC Enterprise T5120 and T5220 Server Administration Guide.

Related Information

■ “ILOM Service Processor” on page 46

■ Sun SPARC Enterprise T5120 and T5220 Servers Documentation

■ Sun SPARC Enterprise T5120 and T5220 Servers Administration Guide

ILOM Service Processor

After the system console finishes its low-level system diagnostics, the ILOM service processor initializes and runs a higher level of diagnostics. When you access the ILOM service processor using a device connected to the serial management port, you see the output of the ILOM diagnostics.

By default, the service processor configures the network management port automatically, retrieving network configuration settings using the Dynamic Host Configuration Protocol (DHCP) and allowing connections using Secure Shell (SSH).

Note – If you are unable to use DHCP on your network, you must connect to the

ILOM service processor using the serial management port to configure the network management port for your network.

46 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

Related Information

■ “Power On the System for the First Time” on page 47

■ “Configure the Service Processor Network Management Port” on page 55

▼ Power On the System for the First Time

1. Confirm that you have completed all of the preparations for installation.

See the instructions in “Preparing for Installation” on page 1.

2. Confirm that you have completed the installation of the server in its rack.

See the instructions in “Installing the SPARC Enterprise T5120 and T5220 Servers”

on page 21.

3. Connect a terminal or a terminal emulator (PC or workstation) to the service processor serial management port.

Configure the terminal or terminal emulator with these settings:

■ 9600 baud

■ 8 bits

■ No parity

■ 1 Stop bit

■ No handshake

A null modem configuration is needed, meaning the transmit and receive signals are reversed (crossed over) for DTE to DTE communications. You can use the supplied RJ-45 crossover adapters with a standard RJ-45 cable to achieve the null modem configuration.

Note – When you power on the server for the first time and you do not have a

terminal or terminal emulator (PC or workstation) connected to the service processor serial management port, you will not see system messages.

(Optional) Connect an Ethernet cable between the server ’s NET MGT port and the network to which future connections to the SP and host will be made.

4. After the initial configuration of the system using the SP SER MGT port, communication with the SP and host is usually performed through this Ethernet interface.

Connect an Ethernet cable between one of the server ’s NET ports and the network to which the server will communicate.

Powering On the System 47

FIGURE: Server Connections

Figure Legend

1 Power Cables 5 RJ-45 to DB-25 crossover adapter

2 Ethernet cables 6 RJ-45 to DB-9 crossover adapter

3 Service processor to ethernet 7 Terminal device

4 NET MGT to network (optional)

48 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

5. Plug the power cords into the power supplies and into separate power sources.

To provide redundancy, plug both power supplies into separate power sources.

The system can operate with only one power connection, but there is no redundancy in this case.

The service processor runs on the 3.3V standby voltage. As soon as AC power is connected to the system, the service processor powers on, runs diagnostics, and initializes the ILOM firmware.

After a few minutes, the SP login prompt appears on the terminal device. The host is not initialized or powered on yet.

6. At the terminal device, log in to the SP as root with a password of changeme.

XXXXXXXXXXXXXXXX login: root Password: changeme . . .

After a brief delay, the SP prompt is displayed (->). At this point, there are many commands you can perform using the Integrated Lights Out Manager interface.

Additional SP information, such as how to change the password and how to set up the SP network parameters is available in the online documentation set.

7. Power on the server and redirect the host output to display on the serial terminal device:

-> start /SYS Are you sure you want to start /SYS (y/n)? y

-> start /SP/console Are you sure you want to start /SP/CONSOLE (y/n)? y Serial console started. To stop, type #. . . .

After you start the SP console, the server initialization takes approximately 20 minutes to complete.

Powering On the System 49

8. When prompted, follow the onscreen instructions for configuring the Solaris Operating System on your host and enter the following configuration information.

You will be prompted to confirm the configuration several times, enabling confirmation and changes. If you are not sure how to respond to a particular value, you can accept the default, and make future changes when the Solaris OS is running.

Parameter Description

Language Select a number from the displayed language list.

Locale Select a number from the displayed locale list.

Terminal Type Select a terminal type that corresponds with your terminal device.

Network? Select Yes.

Multiple Network Interfaces

DHCP? Select Yes or No according to your network environment.

Host Name Enter the host name for the server.

IP Address Enter the IP address for this Ethernet interface.

Subnet? Select Yes or No according to your network environment.

Subnet Netmask (If subnet was Yes) Enter the netmask for the subnet for your network

IPv6? Specify whether or not to use IPv6. If you are not sure, select No to configure the

Security Policy Select either standard UNIX security (No) or Kerberos Security (Yes). If you are not

Confirm Review the onscreen information and change it if needed. Otherwise, continue.

Name Service Select the name service according to your network environment.

NFSv4 Domain Name Select the type of domain name configuration according to your environment. If

Select the network interfaces that you plan to configure. If you are not sure, select the first one in the list.

environment.

Ethernet interface for IPv4.

sure, select No.

Note–If you select a name service other than None, you will be prompted for additional name service configuration information.

you are not sure, select Use the NFSv4 domain derived by the system.

Time Zone (Continent) Select your continent.

Time Zone (Country or Region)

50 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

Select your country or region.

Time Zone Select the time zone.

Date and Time Accept the default date and time or change the values.

root Password Enter the root password twice. This password is for the superuser account for the

Solaris OS on this server. This password is not the SP password.

9. Log in to the server and explore its capabilities.

There are many commands you can use to verify the functionality of the system. The following list describes a few of them:

■ showrev – Displays the hostname and system architecture information. Use the

-a option with this command to see the patches that are installed.

■ psrinfo – Displays information about the number and status of the processors

and cores in the host.

■ prtdiag – Displays system configuration and diagnostic information.

Review the Solaris OS man pages and documentation for more details.

Related Information

■ “Enabling the Service Processor Network Management Port” on page 51

■ Solaris Documentation

■ Sun SPARC Enterprise T5120 and T5220 Servers Documentation

■ Sun SPARC Enterprise T5120 and T5220 Servers Administration Guide.

Enabling the Service Processor Network Management Port

The service processor network management port is not operational unless your network employs DHCP, in which case the configuration in automatic. If you network uses DHCP, you can run this command to view your server’s network configuration information:

-> show /SP/network

For example:

-> show /SP/network

/SP/network Targets:

Powering On the System 51

Properties: commitpending = (Cannot show property) dhcp_server_ip = 10.8.31.5 ipaddress = 10.8.31.188 ipdiscovery = dhcp ipgateway = 10.8.31.248 ipnetmask = 255.255.252.0 macaddress = 00:14:4F:7E:83:4F pendingipaddress = 10.8.31.188 pendingipdiscovery = dhcp pendingipgateway = 10.8.31.248 pendingipnetmask = 255.255.252.0 state = enabled

Commands: cd set show

If your network does not use DHCP, the network management port is not operational until you configure network settings for the service processor. Configure the service processor in this order:

1. After the service processor boots, access the ILOM CLI through the serial management port. See “Log Into the Service Processor Using the Serial

Management Port” on page 53.

2. Configure the service processor. See “Configure the Service Processor Network

Management Port” on page 55.

3. Commit the changes to the service processor parameters. See Step 3 in “Configure

the Service Processor Network Management Port” on page 55.

You can now use the network management port at any time to access the service processor.

See “Log Into the Service Processor Using the Network Management Port” on

page 58.

Related Information

■ “Logging Into the Service Processor” on page 53

52 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

Logging Into the Service Processor

If you are powering on the system for the first time after installation, use the service processor serial port to power on the system and run POST. See “Log Into the Service

Processor Using the Serial Management Port” on page 53.

If the network management port has already been configured, you can use it instead of the serial management port.

This topic contains the following tasks:

■ “Log Into the Service Processor Using the Serial Management Port” on page 53

■ “Configure the Service Processor Network Management Port” on page 55

■ “Log Into the Service Processor Using the Network Management Port” on page 58

Related Information

■ “Log Into the Service Processor Using the Serial Management Port” on page 53

■ “Log Into the Service Processor Using the Network Management Port” on page 58

▼ Log Into the Service Processor Using the Serial

Management Port

After the service processor boots, access the ILOM CLI to configure and manage the system. The ILOM CLI prompt (->) is displayed at the first time the service processor is booted. The default configuration provides an ILOM CLI root user account. The default root password is changeme. Change the password using the service processor ILOM CLI password command.

1. If this is the first time the system has been powered on, use the password command to change the root password.

... Starting OpenBSD Secure Shell server: sshd. Starting Servicetags listener: stlistener. Starting FRU update program: frutool.

hostname login: root Password: changeme

Powering On the System 53

... Federal Acquisitions: Commercial Software -- Government Users Subject to Standard License Terms and Conditions. ...

Warning: password is set to factory default.

-> set /SP/users/root password Enter new password: ******** Enter new password again: ********

Note – After the root password has been set, on subsequent reboots, the ILOM CLI

2. Enter root for the login name followed by your password.

... hostname login: root Password: password (nothing displayed) Waiting for daemons to initialize...

Daemons ready

Integrated Lights Out Manager

Version 2.0.0.0

Related Information

■ “Configure the Service Processor Network Management Port” on page 55

■ Sun SPARC Enterprise T5120 and T5220 Servers Documentation

■ Sun SPARC Enterprise T5120 and T5220 Servers Administration Guide

54 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

▼ Configure the Service Processor Network

Management Port

Note – If your network allows the use of DHCP, this configuration is performed

automatically the first time you boot the system.

Use this procedure only when:

■ You are unable to use DHCP on your network.

■ You need to modify the ILOM service processor network management port

settings.

In this procedure, you connect to the ILOM service processor using the serial management port to manually reconfigure the network management port.

Note – For more information on configuring ILOM, refer to the Oracle Integrated

Lights Out Manager 3.x Supplement for SPARC Enterprise T5120 and T5220 Servers.

Set these network parameters according to the specific details of your network configuration:

■ /SP/network state – Specifies whether the service processor is on the network

or not

■ /SP/network pendingipaddress – IP address of the service processor

■ /SP/network pendingipgateway – IP address of the gateway for the subnet

■ /SP/network pendingipnetmask – Netmask for the service processor subnet

■ /SP/network pendingipdiscovery - Specifies whether the service processor

uses DHCP or static IP address assignment

■ /SP/network commitpending - Commits the service processor to use the

pending settings

Configure these parameters with the set command. The usage is as follows:

set target property=value where /SP/network is the target and pendingipaddress=xxx.xxx.xxx.xxx, for example, is the property=value.

1. Configure the service processor using information from your network administrator.

Your choices are:

Powering On the System 55

■ dhcp - Set up the network connection with a dynamically created IP

configuration. If you choose to use a dynamically created IP address (use DHCP to retrieve the network setting), set pendingipdiscovery to dhcp.

-> set /SP/network pendingipdiscovery=dhcp Set 'pendingipdiscovery' to 'dhcp'

■ static - Set up the network connection with a static IP configuration. If you

choose to configure a static IP configuration. set the parameters

pendingipdiscovery, pendingipaddress, pendingipgateway, and pendingipnetmask as follows.

a. Set the service processor to accept a Static IP Address.

-> set /SP/network pendingipdiscovery=static Set 'pendingipdiscovery' to 'static'

b. Set the IP address for the service processor.

-> set /SP/network pendingipaddress=service-processor-IPaddr Set 'pendingipaddress' to 'service-processor-IPaddr'

c. Set the IP address for the service processor gateway.

-> set /SP/network pendingipgateway=gateway-IPaddr Set 'pendingipgateway' to 'gateway-IPaddr'

d. Set the netmask for the service processor.

-> set /SP/network pendingipnetmask=255.255.255.0 Set 'pendingipnetmask' to '255.255.255.0'

This example uses 255.255.255.0 to set the netmask. Your network environment subnet might require a different netmask. Use a netmask number most appropriate to your environment.

2. Use the show /SP/network command to verify that the parameters were set correctly.

The code example shows parameters that have been set to convert a service processor from a DHCP configuration to a static configuration.

-> show /SP/network /SP/network Targets: Properties: commitpending = (Cannot show property)

56 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

dhcp_server_ip = xxx.xxx.xxx.xxx ipaddress = xxx.xxx.xxx.xxx ipdiscovery = dhcp ipgateway = xxx.xxx.xxx.xxx ipnetmask = 255.255.252.0 macaddress = 00:14:4F:3F:8C:AF pendingipaddress = xxx.xxx.xxx.xxx pendingipdiscovery = static pendingipgateway = xxx.xxx.xxx.xxx pendingipnetmask = 255.255.255.0 state = enabled Commands: cd set show

Note – After setting the configuration parameters, you must enter the set

/SP/network commitpending=true command for the new values to take affect.

3. Commit the changes to the service processor network parameters.

-> set /SP/network commitpending=true Set 'commitpending' to 'true'

Note – You can run the show /SP/network command again (after performing the

set /SP/network commitpending=true command) to verify that the

parameters have been updated.

Related Information

■ “Log Into the Service Processor Using the Network Management Port” on page 58

■ Sun SPARC Enterprise T5120 and T5220 Servers Documentation

■ Sun SPARC Enterprise T5120 and T5220 Servers Administration Guide

Powering On the System 57

▼ Log Into the Service Processor Using the

Network Management Port

Note – You must configure the service processor parameters shown in “Configure

the Service Processor Network Management Port” on page 55 before you can use the

network management port.

● Open an SSH session and connect to the service processor by specifying its

network address.

% ssh root@xx.xxx.xx.x ... Are you sure you want to continue connecting (yes/no)? yes ... Password: password (nothing displayed) Waiting for daemons to initialize...

Daemons ready

Sun(TM) Integrated Lights Out Manager

Version 2.0.0.0

Related Information

■ “Perform a Normal System Initialization” on page 61

Using the Service Processor for Common Operations

The following topics are described in this section:

■ “Power On the System” on page 59

■ “Connect to the System Console” on page 60

■ “Perform a Normal System Initialization” on page 61

58 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

▼ Power On the System

1. Perform the following steps to verify that there are no faults:

a. Set the virtual keyswitch to diag mode so that POST will run in Service

mode.

-> set /SYS keyswitch_state=diag

b. To initiate the power-on sequence, type the start /SYS command.

An ILOM CLI alert message appears on the system console. This message indicates that the system has reset.

-> start /SYS Are you sure you want to start /SYS (y/n)? y Starting /SYS

c. Switch to the system console to view POST output.

-> start /SP/console Are you sure you want to start /SP/console (y/n)? y Serial console started. To stop, type #. . . .

Watch the POST output for possible fault messages. The following output is a sign that POST did not detect any faults:

. . . 2007-12-14 16:34:53.385 0:1:0>INFO: 2007-12-14 16:34:53.391 0:1:0> POST Passed all devices. 2007-12-14 16:34:53.399 0:1:0>POST: Return to VBSC. 2007-12-14 16:34:53.406 0:1:0>Master set ACK for vbsc runpost command and spin. ... SPARC Enterprise T5220, No Keyboard Copyright 2007 Sun Microsystems, Inc. All rights reserved. OpenBoot 4.27.x, 3968 MB memory available, Serial #74409918. Ethernet address 0:14:4f:6f:67:be, Host ID: 846f67be.

Powering On the System 59

{8} ok

2. Type the console escape sequence (by default #. (Hash-Period)) to return to the ILOM prompt.

3. Check the POST execution result with the following command:

-> show /SP/faultmgmt -level all

Note – Depending on the configuration of ILOM, POST variables, and whether

POST detected faults or not, the server might boot, or the system might remain at the ok prompt. If the system is at the ok prompt, type boot.

4. Use the set /SYS keyswitch_state=normal command to return the virtual keyswitch to Normal mode (default) so that the system can power on and start the boot process.

-> set /SYS keyswitch_state=normal

Related Information

■ “Connect to the System Console” on page 60

▼ Connect to the System Console

Output from POST, OpenBoot, and the Solaris OS is displayed in the system console using the network console on the service processor.

● Type the start /SP/console command.

Multiple users can be connected to the console, but only one can be attached.

-> start /SP/console Are you sure you want to start /SP/console (y/n)? y Serial console started. To stop, type #.

Note – For more information about POST output, refer to the SPARC Enterprise

T5120 and T5220 Servers Service Manual.

60 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

Related Information

■ “Perform a Normal System Initialization” on page 61

■ Sun SPARC Enterprise T5120 and T5220 Servers Documentation

■ Sun SPARC Enterprise T5120 and T5220 Servers Service Manual

▼ Perform a Normal System

Initialization

1. Type the start /SYS command.

-> start /SYS

Are you sure you want to start /SYS (y/n)? y Starting /SYS

2. To initiate the power-on sequence, type the start /SP/console command.

You will see an ILOM CLI alert message on the system console. This message indicates that the system has reset.

-> start /SP/console

Are you sure you want to start /SP/console (y/n)? y Serial console started. To stop, type #.

The CPU and memory controllers initialize, and eventually OpenBoot initializes. After a number of system console messages, the ok prompt appears, or the system will boot into the Solaris OS.

Note – System behavior depends on how the auto-boot variable is set. See the

SPARC Enterprise T5120 and T5220 Servers Administration Guide for more information.

The following example output is a small section of the complete output.

0:1:0> 0:1:0>SPARC-Enterprise[TM] T5120/T5220 POST 4.27.x. 2007/12/11 18:55

...

0:1:0>Network Interface Unit Tests....Done

0:1:0>Functional CPU Tests....Done

Powering On the System 61

0:1:0>Extended Memory Tests....Done

2007-12-14 16:45:28.800 0:1:0>INFO: 2007-12-14 16:45:28.806 0:1:0> POST Passed all devices. 2007-12-14 16:45:28.816 0:1:0>POST: Return to VBSC. 2007-12-14 16:45:28.824 0:1:0>Master set ACK for vbsc runpost command and spin...

SPARC Enterprise T5220, No Keyboard Copyright 2007 Sun Microsystems, Inc. All rights reserved. OpenBoot 4.27.x, 3968 MB memory available, Serial #74409918. Ethernet address 0:14:4f:6f:67:be, Host ID: 846f67be.

{0} ok

Related Information

■ “Devices in the OpenBoot Device Tree” on page 62

■ Integrated Lights Out Manager (ILOM) 2.0 Documentation

■ Integrated Lights Out Manager (ILOM) 2.0 Supplement for SPARC Enterprise T5120

and T5220 Servers

■ Integrated Lights Out Manager (ILOM) 3.0 Documentation

■ Integrated Lights Out Manager (ILOM) 3.0 Supplement for SPARC Enterprise T5120

and T5220 Servers

■ Sun SPARC Enterprise T5120 and T5220 Servers Documentation

■ Sun SPARC Enterprise T5120 and T5220 Servers Administration Guide

Devices in the OpenBoot Device Tree

Some OpenBoot device tree path names are shown below:

TABLE: Disk Slot Numbers, Logical Device Names, and Physical Device Names

Disk Slot Number Logical Device Name

Slot 0 c1t0d0 /devices/pci@0/pci@0/pci@2/scsi@0/sd@0,0

Slot 1 c1t1d0 /devices/pci@0/pci@0/pci@2/scsi@0/sd@1,0

Slot 2 c1t2d0 /devices/pci@0/pci@0/pci@2/scsi@0/sd@2,0

Slot 3 c1t3d0 /devices/pci@0/pci@0/pci@2/scsi@0/sd@3,0

Physical Device Name

62 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

* The logical device names might appear differently on your system, depending on the number and type of add-on disk controllers in-

stalled.

TABLE:

Device Identifiers Devices

Device Identifiers and Devices

/SYS/MB/CMPcpu_number/Pstrand_number CPU strand (Number: 0-63)

/SYS/MB/RISERriser_number/PCIEslot_number PCIe slot (Number: 0-5)

/SYS/MB/RISERriser_number/XAUIcard_number XAUI card (Number: 0-1)

/SYS/MB/GBEcontroller_number GBE controllers (0-1)

• GBE0 controls NET0 and NET1

• GBE1 controls NET2 and NET3

/SYS/MB/PCIE PCIe root complex

/SYS/MB/USBnumber USB ports (Number: 0-1, located on

rear of chassis)

/SYS/MB/CMP0/L2_BANKnumber (Number: 0-3)

/SYS/DVD DVD

/SYS/USBBD/USBnumber USB ports (Number: 2-3, located on

front of chassis)

/SYS/TTYA DB9 serial port

/SYS/MB/CMP0/BRbranch_number/CHchannel_number/Ddimm_number Branch (0-1) Channel (0-1) DIMM

(0-3)

Related Information

■ “Boot the Solaris Operating System” on page 64

■ Sun SPARC Enterprise T5120 and T5220 Servers Documentation

■ Sun SPARC Enterprise T5120 and T5220 Servers Administration Guide

Powering On the System 63

▼ Boot the Solaris Operating System

The Solaris OS is preinstalled on the servers on the disk in slot 0. The Solaris OS is not configured (that is, the sys-unconfig command was run in the factory). If you boot the system from this disk, you will be prompted to configure the Solaris OS for your environment.

To boot the Solaris OS, complete these steps:

1. At the ok prompt, boot from the disk that contains the Solaris OS.

■ If you know which disk to boot from, skip this step and perform Step 2.

■ If you need to determine which disk to boot from, type the show-disks

command at the ok prompt to see the path to the configured disks, similar to the following:

ok show-disks a) /pci@7c0/pci@0/pci@2/pci@0,2/LSILogic,sas@4/disk q) NO SELECTION Enter Selection, q to quit: q ok

2. Type the boot command at the ok prompt.

Use the value from Step 1 to construct the boot command. You must append the target to the disk path.

In the following example, the server is booted from disk 0 (zero) on a SPARC Enterprise T5120 server.

ok boot disk0 Boot device: /pci@7c0/pci@0/pci@8/scsi@2/disk@0,0 File and args: Notice: Unimplemented procedure 'encode-unit' in /pci@7c0/pci@0/pci@2/pci@0/LSILogic,sas@4 Loading ufs-file-system package 1.4 04 Aug 1995 13:02:54. FCode UFS Reader 1.12 00/07/17 15:48:16. Loading: /platform/SUNW,T5120/ufsboot Loading: /platform/sun4v/ufsboot

....................

Hostname: hostname The system is coming up. Please wait. NIS domain name is x.x.x.x starting rpc services: rpcbind keyserv ypbind done. Setting netmask of lo0 to 255.0.0.0 Setting netmask of bge0 to 255.255.255.0

64 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

Setting default IPv4 interface for multicast: add net 224.0/4: gateway xxxx syslog service starting. volume management starting. Creating new rsa public/private host key pair Creating new dsa public/private host key pair The system is ready. hostname console login:

Related Information

■ “Avoid Booting the Solaris Operating System at Startup” on page 65

■ Sun SPARC Enterprise T5120 and T5220 Servers Documentation

■ Sun SPARC Enterprise T5120 and T5220 Servers Administration Guide

▼ Avoid Booting the Solaris Operating

System at Startup

In hard drive HDD0, the Solaris OS is preinstalled.

● If you do not want to start the preinstalled OS, set the Open Boot PROM

parameter auto-boot? to false. For example:

-> set /HOST/bootmode script="setenv auto-boot? false"

Related Information

■ “Reset the System” on page 65

■ Sun SPARC Enterprise T5120 and T5220 Servers Documentation

■ Sun SPARC Enterprise T5120 and T5220 Servers Administration Guide

▼ Reset the System

1. If it is necessary to reset the system, use the shutdown -g0 -i6 -y command

# shutdown -g0 -i6 -y

Powering On the System 65

2. It is not necessary to power the system off and on to simply reset the system.

Related Information

■ “Power Cycle the System” on page 66

■ Sun SPARC Enterprise T5120 and T5220 Servers Documentation

■ Sun SPARC Enterprise T5120 and T5220 Servers Administration Guide

▼ Power Cycle the System

If a simple reset does not clear a system problem, you can power the system off and on with this procedure.

1. Shut down the Solaris OS.

At the Solaris OS prompt, type the shutdown -g0 -i0 -y command. Then type o when prompted to halt the Solaris OS and to return to the ok prompt.

# shutdown -g0 -i0 -y # svc.startd: The system is coming down. Please wait. svc.startd: 91 system services are now being stopped. Jun 12 19:46:57 wgs40-58 syslogd: going down on signal 15 svc.startd: The system is down. syncing file systems... done Program terminated r)eboot, o)k prompt, h)alt?

2. Switch from the system console prompt to the service processor console prompt by typing the console escape sequence (by default, #. [Hash-Period]).

ok #.

3. Using the ILOM CLI, type the stop /SYS command to perform a graceful shutdown of the system.

-> stop /SYS Are you sure you want to stop /SYS (y/n)? y Stopping /SYS

66 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

Note – To perform an immediate and ungraceful shutdown, use the stop -force

-script /SYS or stop -script /SYS commands. These commands stop

everything immediately, so ensure that all data is saved before entering these commands.

4. Type the start /SYS command.

-> start /SYS Are you sure you want to start /SYS (y/n)? y Starting /SYS

Note – To force a power-on sequence, use the start -script /SYS command.

5. Reconnect to the system console with the start /SP/console command.

-> start /SP/console Are you sure you want to start /SP/console (y/n)? y Serial console started. To stop, type #.

The systems displays various messages, followed by the ok prompt.

Related Information

■ “Verifying System Functionality” on page 67

■ Sun SPARC Enterprise T5120 and T5220 Servers Documentation

■ Sun SPARC Enterprise T5120 and T5220 Servers Administration Guide

Verifying System Functionality

After powering on the system for the first time, you can use the Sun Validation Test Suite (Sun VTS) software to verify the functionality and performance of any installed components, as well as its network connections.

Related Information

■ SunVTS Documentation

Powering On the System 67

68 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

Updating the Firmware

This topic provides instructions for updating SP firmware. It contains the following sections:

■ “flashupdate command” on page 69

■ “Update the Firmware” on page 70

flashupdate command

The flashupdate command updates both the service processor firmware and the server firmware.

The flash image consists of the following components:

■ Service processor firmware

■ OpenBoot PROM

■ POST

■ Reset/config

■ Sequencer

■ Partition description

Related Information

■ “Update the Firmware” on page 70

▼ Update the Firmware

1. Ensure that the ILOM service processor network management port is configured.

This configuration is required to access the new flash image over the network. See

“Configure the Service Processor Network Management Port” on page 55.

2. Open an SSH session to connect to the service processor.

% ssh root@xx.xxx.xx.x ... Are you sure you want to continue connecting (yes/no)? yes ... Password: password (nothing displayed) Waiting for daemons to initialize...

Daemons ready

Sun(TM) Integrated Lights Out Manager

Version 2.0.0.0

3. Verify that the host is powered off.

If the host is not powered off, type the stop /SYS command.

-> stop /SYS

4. Verify that the keyswitch_state parameter is set to normal.

-> set /SYS keyswitch_state=normal

5. Type the load command.

The load command updates the service processor flash image and the host firmware. The load command requires the following information:

■ IP address of a TFTP server on the network that can access the flash image

70 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

■ Full path name to the flash image that the IP address can access

The command usage is as follows:

load [-script] -source tftp://xxx.xxx.xx.xx/pathname

where:

■ -script – Does not prompt for confirmation and acts as if yes was specified

■ -source – Specifies the IP address and full path name (URL) to the flash image

-> load -source tftp://xxx.xxx.xx.xx/pathname NOTE: A firmware upgrade will cause the server and ILOM to be reset. It is recommended that a clean shutdown of the server be done prior to the upgrade procedure. An upgrade takes about 6 minutes to complete. ILOM will enter a special mode to load new firmware. No other tasks can be performed in ILOM until the firmware upgrade is complete and ILOM is reset.

Are you sure you want to load the specified file (y/n)? y Do you want to preserve the configuration (y/n)? y

...............................................................

Firmware update is complete. ILOM will now be restarted with the new firmware. Update complete. Reset device to use new image.

After the flash image has been updated, the system automatically resets.

The service processor resets, runs diagnostics, and returns to the login prompt (on the serial console), similar to this code example:

U-Boot 1.1.1 (May 23 2007 - 21:30:12) ... POST cpu PASSED POST ethernet PASSED Hit any key to stop autoboot: 0 ## Booting image at fe080000 ...

IP Protocols: ICMP, UDP, TCP, IGMP

Checking all file systems... fsck 1.37 (21-Mar-2005) Setting kernel variables ... ... done. Mounting local filesystems... Cleaning /tmp /var/run /var/lock.

Updating the Firmware 71

Identifying DOC Device Type(G3/G4/H3) ... OK

eth0: config: auto-negotiation on, 100FDX, 100HDX, 10FDX, 10HDX. Listening on LPF/eth0/00:14:4f:3f:8c:af Sending on LPF/eth0/00:14:4f:3f:8c:af Sending on Socket/fallback DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 6 eth0: link up, 100 Mbps Full Duplex, auto-negotiation complete. DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 15 Hostname: hostname. Starting portmap daemon: portmap. Initializing random number generator...done. INIT: Entering runlevel: 3 Starting system log daemon: syslogd and klogd. Starting periodic command scheduler: cron.

Starting IPMI Stack...... Done.

Starting OpenBSD Secure Shell server: sshd. Starting Servicetags listener: stlistener. Starting FRU update program: frutool.

hostname login:

Related Information

■ “Configure the Service Processor Network Management Port” on page 55

72 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

Selecting a Boot Device

This section provides instructions on selecting a boot device:

■ “Selecting a Boot Device” on page 73

Related Information

■ “Selecting a Boot Device” on page 73

■ “To Select a Boot Device” on page 74

Selecting a Boot Device

You specify the boot device by setting an OpenBoot configuration variable called boot-device. The default setting of this variable is disk net. Because of this setting, the firmware first attempts to boot from the system hard drive, and if that fails, from the on-board NET0 Gigabit Ethernet interface.

This procedure assumes that you are familiar with the OpenBoot firmware and that you know how to enter the OpenBoot environment. For more information, see the SPARC Enterprise T5120 and T5220 Servers Administration Guide.

Note – The serial management port on the ILOM card is preconfigured as the default

system console port. For more information, see the SPARC Enterprise T5120 and T5220 Servers Adminstration Guide.

If you want to boot from a network, you must connect the network interface to the network.

▼ To Select a Boot Device

● At the ok prompt, type:

ok setenv boot-device device-specifier

where the device-specifier is one of the following:

■ cdrom – Specifies the DVD drive

■ disk – Specifies the system boot disk (internal disk 0 by default)

■ disk0 – Specifies internal drive 0

■ disk1 – Specifies internal drive 1

■ disk2 – Specifies internal drive 2

■ disk3 – Specifies internal drive 3

■ net, net0, net1, net2, net3 – Specifies the network interfaces

■ full path name – Specifies the device or network interface by its full path name

Note – The Solaris OS modifies the boot-device variable to its full path name, not

the alias name. If you choose a nondefault boot-device variable, the Solaris OS specifies the full device path of the boot device.

Note – You can specify the name of the program to be booted as well as the way the

boot program operates. For more information, refer to the OpenBoot 4.x Command Reference Manual for your specific Oracle Solaris OS release. This document is

available at: (http://www.sun.com/documentation)

If you want to specify a network interface other than an on-board Ethernet interface as the default boot device, you can determine the full path name of each interface by typing either of the following commands:

ok show-devs ok show-nets

The show-devs command lists the system devices and displays the full path name of each PCI device.

Related Information

■ OpenBoot Documentation

■ OpenBoot 4.x Command Reference Manual

74 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

Installing the Servers With the Express Rail Rackmounting Kit

This section provides instructions for installing the servers in an equipment rack with express (snap-in) rails. The express rail rackmounting kit installs quickly, and does not require mounting screws or nuts. The kit and the installation procedures are the same for both the SPARC Enterprise T5120 and T5220 servers.

Note – If your rackmounting kit came with its own instructions, use the instructions

in your rackmounting kit instead of the instructions in this section. After performing the server installation, proceed to “Powering On the System” on page 45 for first-time power on.

Note – The procedures in this section are the same for both the 1U and 2U servers.

The illustrations show a 2U server only as an example.

Note – References to left and right are from your viewpoint as you face either the

front or the rear of the system.

This chapter contains the following sections:

■ “Slide Rail Assembly Notes for the Express Rail Rackmounting Kit” on page 76

■ “Installing the Servers in a Rack With Express Rails” on page 78

■ “Installing the Cable Management Arm” on page 86

■ “Dismounting the Server” on page 86

Related Information

■ “Installing the Servers in a Rack” on page 21

Slide Rail Assembly Notes for the Express Rail Rackmounting Kit

The express rail rackmounting kit has two slide rail assemblies. A slide rail assembly can be installed on either the right or left side of the rack.

Each slide rail assembly consists of a three-section slide rail and a removable mounting bracket.

FIGURE: Sections of the Express Rail Slide Rail Assembly

Figure Legend

1 Mounting bracket

2 Front section

3 Middle section

4 Rear section

■ The front, middle, and rear sections form the slide rail. The middle and rear sections

have holes for mounting and adjust to fit rack depths from 24 in. (61 cm) to 36.5 in. (93 cm). The front section can be extended to allow movement of the server out of the rack.

76 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

■ The removable mounting bracket slides 14.5 in. (37 cm) out of the slide rail, then

locks in place. If you unlock the mounting bracket at this point, it slides an additional 14.5 in. (37 cm) before separating from the slide rail. You can then mount the mounting bracket to the right or left side of the server chassis.

■ Note that there are six locks in a slide rail assembly. Four are on the mounting

bracket. Two locks are on the slide rail.

FIGURE: Locating the Locks on the Slide Rail Assembly for the SPARC Enterprise T5220

Server

Installing the Servers With the Express Rail Rackmounting Kit 77

Related Information

■ “Installing the Servers in a Rack With Express Rails” on page 78

Installing the Servers in a Rack With Express Rails

Note – Ensure that you have all of the parts in the rackmounting kit before you

begin installation.

The rackmounting kit contains two slide rail assemblies, which can be installed on either the right or left side of the rack.

A slide rail assembly consists of two parts, a slide rail and a removable mounting bracket. The slide rail attaches to the rack posts. The mounting bracket attaches to the server chassis.

This topic contains the following tasks:

■ “Install the Slide Rail Assemblies” on page 78

■ “Insert and Lock the Server in the Rack” on page 83

Related Information

■ “Install the Slide Rail Assemblies” on page 78

▼ Install the Slide Rail Assemblies

1. Pull both mounting brackets completely out of their respective slide rails.

a. Simultaneously press and hold the upper and lower lock buttons of the slide

rail lock.

78 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

FIGURE: Unlocking the Express Rail Slide Rail Assembly

b. Pull the mounting bracket out until it stops.

c. Slide the mounting bracket release button to the left, then slide the mounting

bracket completely out of the slide rail.

Installing the Servers With the Express Rail Rackmounting Kit 79

FIGURE: Express Rail Mounting Bracket Release Button

2. Attach a mounting bracket to the right side of the server chassis.

a. Position the mounting bracket against the chassis. Ensure that the slide rail

lock is at the front and the keyed openings on the mounting bracket are aligned with the locating pins on the side of the chassis.

80 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

FIGURE: Attaching an Express Rail Mounting Bracket to the Chassis

b. Ensure that the heads of the four locating pins protrude through the keyed

openings in the mounting bracket. Slide the mounting bracket toward the front of the chassis until the bracket locks into place with an audible click.

c. Verify that all four locating pins are trapped in the keyed openings and that

the third locating pin from the front has engaged the mounting bracket lock.

3. Attach the second mounting bracket to the left side of the server chassis.

4. Orient slide rails, ensuring that the ball bearing tracks (labeled FRONT) are forward.

Installing the Servers With the Express Rail Rackmounting Kit 81

FIGURE: Express Rail Slide Rails Orientation for Installation

5. Extend the slide rails (outer section) to fit the rack and attach the slide rails to the rack.

You hear an audible click when the rails securely attach to the rack.

82 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

FIGURE: Attaching Express Slide Rails to the Rack

Caution – Deploy the antitilt feature on the rack before continuing the installation.

Related Information

■ “Insert and Lock the Server in the Rack” on page 83

▼ Insert and Lock the Server in the Rack

1. Deploy the antitilt feature, if the rack is so equipped.

Caution – The weight of the servers on extended slide rails can be enough to

overturn an equipment rack.

Caution – The 2U server weighs approximately 55 lb (25 kg). Two people are

required to lift and mount the server into a rack enclosure when using the procedures in this chapter.

Installing the Servers With the Express Rail Rackmounting Kit 83

2. Insert the ends of the mounting brackets into the sliding rails.

3. Slide the server approximately halfway into the chassis.

FIGURE: Inserting Express Rail Mounting Brackets Into the Slide Rails

4. Slide the green release tab.

5. Push the server all the way into the rack until it locks into place.

84 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

FIGURE: Sliding the Express Rail Release Tab and Securing the Server in the Rack

Caution – Before continuing, verify that the server is securely mounted in the rack

and that the slide rails are locked in the mounting brackets.

Related Information

■ Sun SPARC Enterprise T5120 and T5220 Servers Documentation

■ SPARC Enterprise T5120 Server Getting Started Guide

■ SPARC Enterprise T5220 Server Getting Started Guide

■ SPARC Enterprise T5120 Server Getting Started Guide (DC)

■ SPARC Enterprise T5220 Server Getting Started Guide (DC)

Installing the Servers With the Express Rail Rackmounting Kit 85

Installing the Cable Management Arm

The rackmounting kit for each server comes with the same cable management arm (CMA) assembly. The CMA installation procedures are the same for both servers.

See “Installing the Cable Management Arm for Both Servers” on page 30.

Related Information

■ “Installing the Cable Management Arm for Both Servers” on page 30

■ “Connecting the Server Cables for Both Servers” on page 37

■ “Managing Cables With the CMA” on page 42

Dismounting the Server

Caution – To prevent damage to your server, do not move the rack while the server

is mounted.

To install or replace internal parts in the server, you must first remove the server from the rack. For the removal procedure, refer to the SPARC Enterprise T5120 and T5220 Servers Service Manual.

Related Information

■ Sun SPARC Enterprise T5120 and T5220 Servers Documentation

■ Sun SPARC Enterprise T5120 and T5220 Servers Service Manual

86 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

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

This section provides the following DC input power information for the Sun SPARC Enterprise T5120 server.

Note – The procedures in this section are only for the Sun SPARC Enterprise T5120

server. Do not use this section for assembling the DC power cables for the Sun SPARC Enterprise T5220 server.

■ “Requirements for Servers With DC Input Power” on page 87

■ “DC Supply and Ground Conductor Requirements” on page 88

■ “Overcurrent Protection Requirements” on page 89

■ “Assembling and Installing the DC Input Power Cables” on page 89

■ “Connecting the DC Input Power Cords to the Server” on page 98

Requirements for Servers With DC Input Power

The following restrictions apply to the Sun SPARC Enterprise T5120 server with DC input power:

■ The DC version of the server must be installed in a restricted-access location.

■ The server must not be directly connected to centralized DC mains.

Related Information

■ “DC Supply and Ground Conductor Requirements” on page 88

DC Supply and Ground Conductor Requirements

The server must meet the following:

■ Suitable conductor material: use copper conductors only

■ Power supply connections through the input connector: 12 AWG (between the

server and the source). There are three conductors:

■ -48V or -60V (negative terminal)

■ Chassis ground connection

■ -48V or -60V Return (positive terminal)

■ System ground conductor: 12 AWG (to be connected to the chassis)

■ Cable insulation rating: Minimum of 75˚C (167˚F), low smoke fume (LSF), flame

retardant

■ Provide a Wago Type 721-103/037-000 mating connector for proper connection to

the DC connectors supplied with the server (Wago Type 721).

■ Branch circuit cable insulation color: Per applicable National Electrical Codes

■ Grounding cable insulation color: Green/Yellow

■ DC power source must meet TNV-2 requirements as defined by UL 60950-1 and

IEC 60950-1

Note – Depending on the DC power source, the -48V or -60V (negative terminal)

might be marked with a minus (-) symbol, and the -48V or -60V Return (positive terminal) might be marked with a positive (+) symbol.

When attaching DC cables, keep the following requirement in mind:

Caution – You must restrict the connection of the server to the DC power source to

minimize the possibility that transient energy will appear on the main input to the equipment. The DC battery power source must be in the same premises as the server. The server cannot be in one building with the power source in another building.

88 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

Related Information

■ “Overcurrent Protection Requirements” on page 89

Overcurrent Protection Requirements

■ Overcurrent protection devices must be provided as part of each equipment rack.

■ Circuit breakers must be located between the DC power source and the server. Use

one 20 A fast-trip double-pole DC-rated circuit breaker for each power supply unit.

Note – Overcurrent protection devices must meet applicable national and local

electrical safety codes and be approved for the intended application.

Related Information

■ “Assembling and Installing the DC Input Power Cables” on page 89

Assembling and Installing the DC Input Power Cables

The following procedure describes how to assemble the DC input power cables for the Sun SPARC Enterprise T5120 server.

Assemble one cable for each DC power supply in your server.

Assembling and Installing DC Power Cables for the Sun SPARC Enterprise T5120 Server 89

Before you begin the installation procedure, verify that the required conditions described in the following table have been satisfied.

TABLE: Prerequisites Not Covered by the DC Cable Installation Procedure

Prerequisite Condition Responsible Party

Install a DC power source that meets the server’s input power specifications.

Secure DC power cables that meet the server’s power cabling specifications.

Attach the DC input plug to the DC input power cables. The input plug is provided in the server’s shipping kit.

Customer

This topic contains the following tasks:

■ “Assemble the DC Input Power Cables” on page 90

■ “Install the Strain Relief Housings” on page 95

▼ Assemble the DC Input Power Cables

1. Turn off power from the DC power source using the circuit breakers.

Caution – Do not proceed with these instructions until you have turned off the

power from the DC power source through the circuit breakers.

2. Identify the parts that you will use to assemble the DC input power cables

For each cable, you need the three parts shown in the figure below. These items are provided in the shipping kit that came with your server.

90 SPARC Enterprise T5120 and T5220 Servers Installation Guide • October 2010

Sun Oracle SPARC T5120, SPARC T5220 Installation Manual

Specifications and Main Features

Frequently Asked Questions

User Manual