Sun Microsystems V40Z, V20Z User Manual 2

Sun FireTM V20z and Sun Fire V40z
Servers
User Guide
Sun Microsystems, Inc. www.sun.com
Part No. 817-5248-14 March 2005, Revision A
Submit comments about this document at:
http://www.sun.com/hwdocs/feedback
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limitation, these intellectual property rights may include one or more of the U.S. patents listed at more additional patents or pending patent applications in the U.S. and in other countries.
This document and the product to which it pertains are distributed under licenses restricting their use, copying, distribution and decompilation. No part of the product or of this document may be reproduced in any form by any means without prior written authorization of Sun and its licensors, if any.
http://www.sun.com/patents
and one or
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et un ou les brevets plus supplémentaires ou les applications de brevet en attente dans les États-Unis et
LA DOCUMENTATION EST FOURNIE «EN L’ÉTAT» ET TOUTES AUTRES CONDITIONS, DÉCLARATIONS ET GARANTIES EXPRESSES OU TACITES SONT FORMELLEMENT EXCLUES, DANS LA MESURE AUTORISÉE PAR LA LOI APPLICABLE, Y COMPRIS NOTAMMENT TOUTE GARANTIE IMPLICITE RELATIVE À LA QUALITÉ MARCHANDE, À L’APTITUDE À UNE UTILISATION PARTICULIÈRE OU À L’ABSENCE DE CONTREFAÇON.

Contents

Preface xi
How This Book is Organized xi
Using UNIX Commands xii
Shell Prompts xii
Typographic Conventions xiii
Related Documentation xiii
Accessing Sun Documentation xiv
Third-Party Web Sites xiv
Contacting Sun Technical Support xiv
Sun Welcomes Your Comments xiv
1. Introduction to the Sun Fire™ V20z and Sun Fire V40z Servers 1–1
1.1 Safety Guidelines 1–1
1.1.1 User Documentation 1–2
1.2 Overview of the Sun Fire V20z Server 1–2
1.2.1 Applications 1–3
1.2.2 Sun Fire V20z Features 1–3
1.2.3 Sun Fire V20z Hardware System Orientation 1–4
1.2.3.1 Sun Fire V20z Front and Back Panels 1–4
1.2.3.2 Sun Fire V20z System Components 1–6
iii
1.3 Overview of the Sun Fire V40z Server 1–7
1.3.1 Applications 1–7
1.3.2 Sun Fire V40z Features 1–8
1.3.3 Sun Fire V40z Server Hardware System Orientation 1–9
1.3.3.1 Sun Fire V40z Front and Back Panels 1–9
1.3.3.2 Sun Fire V40z System Components 1–11
1.4 Shared Features of the Sun Fire V20z and Sun Fire V40z Servers 1–12
1.4.1 Server Management 1–12
1.4.1.1 Service Processor 1–12
1.4.1.2 Operator Panel 1–13
1.4.1.3 Front and Back Panel LEDs 1–18
1.5 Accessory Kits 1–19
1.6 Additional Options and Customer-Replaceable Components 1–21
1.7 Field-Replacement Units 1–24
2. Powering On and Configuring BIOS Settings 2–1
2.1 Powering On the Server 2–1
2.2 Powering Off the Server 2–3
2.3 Escape Sequences for Remote Console Terminal 2–4
2.4 BIOS Setup Utility 2–5
2.4.1 Main Menu 2–6
2.4.2 Advanced Menu 2–8
2.4.3 Security Menu 2–13
2.4.4 Power Menu 2–14
2.4.5 Boot Menu 2–14
2.4.6 Exit Menu 2–15
2.4.7 QuickBoot Feature 2–15
2.5 Booting From a USB Diskette Device 2–16
iv
Sun Fire V20z and Sun Fire V40z Servers—User Guide • March 2005
3. Maintaining the Sun Fire V20z Server 3–1
3.1 Tools and Supplies Needed 3–1
3.2 Powering Off the Server and Removing the Cover 3–2
3.2.1 Server Top-Cover Installation 3–3
3.3 Locations of Sun Fire V20z Components 3–4
3.3.1 SCSI ID Assignments 3–5
3.3.1.1 Linux-based Server 3–5
3.3.1.2 Solaris-based Server 3–5
3.4 Releases of the Sun Fire V20z Server 3–5
3.4.1 Versions of the Sun Fire V20z Server 3–6
3.4.1.1 Important Information 3–6
3.4.1.2 Solaris 9 OS Install-Time Update for a Super-FRU Replacement 3–7
3.4.2 No Mixing of CPU Stepping Versions 3–8
3.4.2.1 Verifying the Stepping Version of the CPU 3–8
3.4.3 Support Guide for Half-Length PCI Card Removed 3–11
3.5 Customer-Replaceable-Unit Replacement Procedures 3–12
3.5.1 I/O Board 3–13
3.5.2 PCI Card 3–14
3.5.2.1 Supported PCI Cards 3–14
3.5.2.2 Adding or Replacing a PCI Card 3–14
3.5.3 SCSI Hard Disk Drive and Carrier 3–16
3.5.3.1 Removing an HDD and Carrier 3–16
3.5.3.2 Installing an HDD and Carrier 3–17
3.5.4 SCSI Backplane 3–18
3.5.5 CD-ROM/DVD-ROM/Diskette Drive Assembly 3–21
3.5.6 Operator-Panel Board and LCD Display 3–23
3.5.7 Power Supply 3–24
3.5.8 Cooling Fans 3–26
Contents
v
3.5.9 Memory Voltage-Regulator Modules 3–28
3.5.10 CPU Voltage-Regulator Modules 3–29
3.5.10.1 Before You Start 3–29
3.5.10.2 Removing a CPU VRM 3–30
3.5.10.3 Replacing a CPU VRM 3–30
3.5.11 Memory Modules 3–31
3.5.11.1 Memory Module Population Rules 3–31
3.5.11.2 Removing a memory module 3–33
3.5.11.3 Installing a Memory Module 3–33
3.5.12 System Battery 3–34
3.5.12.1 Removing the System Battery 3–34
3.5.12.2 Replacing the System Battery 3–35
3.5.13 Cable Kit 3–35
3.5.14 CPUs and Heatsinks 3–37
3.5.14.1 One-CPU Configuration 3–37
3.5.14.2 Removing a Heatsink and CPU 3–37
3.5.14.3 Installing a CPU and Heatsink 3–40
3.5.15 Super-FRU 3–42
3.6 Sun Fire V20z Indicators, Switches and Jumpers 3–44
3.6.1 Sun Fire V20z Motherboard 3–44
3.6.2 Clear-CMOS Jumper 3–47
4. Maintaining the Sun Fire V40z Server 4–1
4.1 Tools and Supplies Needed 4–1
4.2 Powering Off the Server and Removing the Cover 4–2
4.3 Locations of Sun Fire V40z Components 4–3
4.3.1 SCSI ID Assignments 4–5
4.3.1.1 Linux-based Server 4–5
4.3.1.2 Solaris-based Server 4–5
vi
Sun Fire V20z and Sun Fire V40z Servers—User Guide • March 2005
4.4 Releases of the Sun Fire V40z Server 4–6
4.4.1 Versions of the Servers 4–6
4.4.1.1 Important Information 4–6
4.4.1.2 Solaris 9 OS Install-Time Update for a Super-FRU Replacement 4–7
4.4.2 No Mixing of CPU Stepping Versions 4–8
4.4.2.1 Verifying the Stepping Version of the CPU 4–8
4.5 Customer-Replaceable-Unit Replacement Procedures 4–12
4.5.1 PCI Card 4–13
4.5.1.1 Supported PCI Cards 4–13
4.5.1.2 Adding or Replacing a PCI Card 4–14
4.5.1.3 Sun Fire V40z Server PCI Card Slot Locations 4–14
4.5.1.4 Installing a Vertical PCI Card in a Vertical Slot 4–15
4.5.1.5 Installing a Horizontal PCI Card and Riser 4–17
4.5.2 SCSI Hard Disk Drive and Carrier 4–21
4.5.2.1 Removing an HDD and Carrier 4–21
4.5.2.2 Installing an HDD and Carrier 4–22
4.5.2.3 Installing an Optional Sixth HDD and Adapter 4–23
4.5.3 DVD-ROM/Diskette Drive Assembly 4–24
4.5.4 CPU Card 4–25
4.5.5 Operator Panel and LCD Assembly 4–29
4.5.6 SCSI Backplane Assembly 4–30
4.5.7 Cooling Fans 4–31
4.5.7.1 Fan Numbering 4–32
4.5.7.2 Replacing an Individual Cooling Fan 4–32
4.5.7.3 Replacing the Front Fan-Cage Assembly 4–34
4.5.7.4 Replacing the Rear Fan-Cage Assembly 4–35
Contents
vii
4.5.8 Power Supplies and Power-Supply Cage Assembly 4–37
4.5.8.1 Replacing an Individual Power Supply 4–37
4.5.8.2 Replacing a Power-Supply Cage Assembly 4–39
4.5.9 Memory Voltage-Regulator Modules 4–41
4.5.9.1 Replacing a Memory VRM on the Motherboard 4–41
4.5.9.2 Replacing a Memory VRM on the CPU Card 4–42
4.5.10 CPU Voltage-Regulator Modules 4–44
4.5.10.1 Before You Start 4–44
4.5.10.2 Replacing a CPU VRM on the Motherboard 4–44
4.5.10.3 Replacing a CPU VRM on the CPU Card 4–47
4.5.11 Memory Modules 4–49
4.5.11.1 Memory Module Population Rules 4–49
4.5.11.2 Replacing a Memory Module on the Motherboard 4–51
4.5.11.3 Replacing a Memory Module on the CPU Card 4–52
4.5.12 CPUs and Heatsinks 4–53
4.5.12.1 Replacing a CPU on the Motherboard 4–54
4.5.12.2 Replacing a CPU on the Optional CPU Card 4–58
4.5.13 System Battery 4–63
4.5.14 Cable Kit 4–65
4.5.14.1 Remove System Components 4–65
4.5.14.2 Remove and Replace the Cables 4–68
4.5.14.3 Re-install the Components 4–73
4.5.15 Super FRU 4–76
4.6 Sun Fire V40z Indicators, Switches and Jumpers 4–78
4.6.1 Sun Fire V40z Motherboard and CPU Card 4–78
4.6.2 Clear-CMOS Jumper 4–80
viii
Sun Fire V20z and Sun Fire V40z Servers—User Guide • March 2005
A. System Specifications A–1
A.1 Sun Fire V20z Specifications A–1
A.1.1 Sun Fire V20z Physical Specifications A–1
A.1.2 Sun Fire V20z Power Specifications A–2
A.1.3 Sun Fire V20z Environmental Specifications A–2
A.2 Sun Fire V40z Specifications A–3
A.2.1 Sun Fire V40z Physical Specifications A–3
A.2.2 Sun Fire V40z Power Specifications A–3
A.2.3 Sun Fire V40z Environmental Specifications A–4
B. BIOS POST Codes B–1
C. SCSI BIOS Configuration Utility C–1
C.1 Starting the SCSI BIOS Configuration Utility C–1
C.2 Using the Configuration Utility C–2
C.2.1 User Input C–3
C.2.2 Main Menu C–3
C.2.3 Boot Adapter List C–5
C.2.4 Global Properties C–6
C.2.5 Adapter Properties C–7
C.2.6 Device Properties C–9
C.2.7 RAID Properties C–12
C.3 Quitting the SCSI BIOS Configuration Utility C–14
Contents
ix
D. Supplemental Information D–1
D.1 RAID Support D–1
D.1.1 LSI Logic’s Integrated RAID Solution D–2
D.1.2 Integrated Mirroring D–2
D.1.3 Zero-Channel RAID Not Supported D–3
D.1.4 Alternative Internal Drive RAID Configuration For Sun Fire V40z
Servers (Only) D–3
Index Index–1
x
Sun Fire V20z and Sun Fire V40z Servers—User Guide • March 2005

Preface

How This Book is Organized

Chapter 1 contains an overview of the Sun Fire V20z and Sun Fire V40z servers.
Chapter 2 contains information about how to power on the server and configure the BIOS.
Chapter 3 contains information about removing and replacing components in a Sun Fire V20z server.
Chapter 4 contains information about removing and replacing components in a Sun Fire V40z server.
Appendix A contains information about optimizing system performance.
Appendix B contains a listing of BIOS POST codes.
Appendix C contains reference information about using the Fusion-MPT SCSI BIOS Configuration Utility.
Appendix D contains supplemental information about hardware.
xi

Using UNIX Commands

This document might not contain information about basic UNIX® commands and procedures such as shutting down the system, booting the system and configuring devices. See the following documents for this information:
Software documentation that you received with your system Solaris™ operating environment documentation, which is located at:
http://docs.sun.com

Shell Prompts

Shell Prompt
C shell
C shell superuser
Bourne shell and Korn shell
Bourne shell and Korn shell superuser
machine-name
machine-name
$
#
%
#
xii
Sun Fire V20z and Sun Fire V40z Servers—User Guide • March 2005

Typographic Conventions

*
Typeface
AaBbCc123
AaBbCc123
AaBbCc123
* The settings on your browser might differ from these settings.
Meaning Examples
The names of commands, files and directories; on-screen computer output
What you type, when contrasted with on-screen computer output
Book titles, new words or terms, words to be emphasized. Replace command-line variables with real names or values.
Edit your
ls -a
Use
% You have mail
su
%
Password:
Read Chapter 6 in the These are called
must
You To delete a file, type
.login
be superuser to do this.
file.
to list all files.
.
User’s Guide
class
options.
rm filename
.

Related Documentation

Application Title Part Number
Safety information
Safety notices and international compliance certification statements
Hardware and system software installation
Server management
Operating-system installation
Troubleshooting and diagnostics
Late-breaking information
Important Safety Information for Sun Hardware Systems
Sun Fire V20z and Sun Fire V40z Servers—Safety and Compliance Guide
Sun Fire V20z and Sun Fire V40z Servers— Installation Guide
Sun Fire V20z and Sun Fire V40z Servers— Server Management Guide
Sun Fire V20z and Sun Fire V40z Servers—Linux Operating System Installation Guide
Sun Fire V20z and Sun Fire V40z Servers— Troubleshooting Techniques and Diagnositcs Guide
Sun Fire V20z and Sun Fire V40z Servers Release Notes
816-7190-xx
817-5251-xx
817-5246-xx
817-5249-xx
817-5250-xx
817-7184-xx
817-1771-xx
.
Preface
xiii

Accessing Sun Documentation

You can view, print or purchase a broad selection of Sun documentation, including localized versions, at:
http://www.sun.com/documentation

Third-Party Web Sites

Sun is not responsible for the availability of third-party web sites mentioned in this document. Sun does not endorse and is not responsible or liable for any content, advertising, products or other materials that are available on or through such sites or resources. Sun will not be responsible or liable for any actual or alleged damage or loss caused by or in connection with the use of or reliance on any such content, goods or services that are available on or through such sites or resources.

Contacting Sun Technical Support

If you have technical questions about this product that are not answered in this document, go to:
http://www.sun.com/service/contacting

Sun Welcomes Your Comments

Sun is interested in improving its documentation and welcomes your comments and suggestions. You can submit your comments by going to:
http://www.sun.com/hwdocs/feedback
Please include the title and part number of your document with your feedback:
Sun Fire V20z and Sun Fire V40z Servers—User Guide
xiv
Sun Fire V20z and Sun Fire V40z Servers—User Guide • March 2005
, part number 817-5248-14
CHAPTER
1

Introduction to the Sun Fire™ V20z and Sun Fire V40z Servers

This chapter contains an overview of the Sun Fire™ V20z and Sun Fire V40z servers.
This chapter contains the following sections:
“Overview of the Sun Fire V20z Server” on page 1-2
“Overview of the Sun Fire V40z Server” on page 1-7
“Shared Features of the Sun Fire V20z and Sun Fire V40z Servers” on page 1-12 “Accessory Kits” on page 1-19
“Additional Options and Customer-Replaceable Components” on page 1-21

1.1 Safety Guidelines

You can safely connect the Sun Fire V20z and V40z servers to an IT Power System.
The use of the black-on-yellow“exclamation-point-in-a-triangle” symbol on the product indicates a reference to the following important safety information, concerning National Deviations for Finland, Norway and Sweden:
English:
the socket outlet to be an earthing type.
Finnish:
pistorasiaan.
Norwegian:
Swedish:
The earthed-style attachment plug on the power-supply cord requires
Laite on liitettävä suojamaadoituskoskettimilla varustettuun
Apparatet må tilkoples jordet stikkontakt.
Apparaten skall anslutas till jordat uttag.
1-1

1.1.1 User Documentation

For the most up-to-date user documentation, for both the Sun Fire V20z and Sun Fire V40z servers, please visit the following Web site:
http://www.sun.com/products-n-solutions/hardware/docs/ Servers/Workgroup_Servers/Sun_Fire_V20z/index.html
This site contains the user manuals, the Release Notes and the individual guides for each of the customer-replaceable units (CRUs).
To verify whether a document on the site is more recent than the document that you have, refer to the final two digits (the dash-roll) of the Part Number for that document.
Note –
Sun Fire V20z and Sun Fire V40z servers is also available at this Web site. Refer to part number (PN) 817-7185.
A document explaining the differences among the released versions of the

1.2 Overview of the Sun Fire V20z Server

The Sun Fire V20z is an AMD Opteron™ processor-based enterprise-class 1U 2P server. The Sun Fire V20z provides performance and value to an enterprise environment, offering significantly better performance than current 32-bit Intel-based solutions. The balanced server design maximizes overall performance through industry-leading I/O options, and delivers compelling real-world workload performance.
The Sun Fire V20z server includes an embedded service processor (SP), flash memory, RAM, a separate Ethernet interface and server-management software. It comes equipped with superior server-management tools for greater control and minimum total cost of ownership. You can use the command line interface or SNMP integration with third-party frameworks to configure and manage the platform with the SP. The dedicated SP provides complete operating-system independence and maximum availability of server management.
1-2
Sun Fire V20z and Sun Fire V40z Servers—User Guide • March 2005

1.2.1 Applications

The Sun Fire V20z server is ideal for the following applications:
Web or application hosting
High-performance compute clusters
Offsite/remote server installations Database workloads
Corporate data centers

1.2.2 Sun Fire V20z Features

TABLE 1-1
Note –
product features:
TABLE 1-1
Component Description
CPU 2 AMD Opteron processors
Memory 512 MB–16 GB ECC, registered DDR
Hard Drives 1 or 2 U320 SCSI (only in integrated mirroring configurations—see
SCSI Controller Embedded U320 controller with potential mirroring support
Network I/O Dual embedded Gigabit Ethernet
PCI I/O 2 PCI-X expansion slots:
Other I/O Internal CD-ROM (or DVD-ROM) and diskette drive
Management Service PowerPC running embedded server and SSL encryption for secure
shows the main features of the Sun Fire V20z server.
Visit the product Web site for the most up-to-date information on the
http://www.sun.com/servers/entry/v20z.
Sun Fire V20z Server Features
64-bit x86 architecture
(8 slots, 3.05 cm max. height)
“Integrated Mirroring” on page D-2)
• 1 full-length 66 MHz/64-bit or 133 MHz/64-bit
• 1 half-length 66 MHz/64-bit
Embedded SVGA video, keyboard and mouse connectors
management from anywhere and two dedicated 10/100 Ethernet ports to the SP.
Chapter 1 Introduction to the Sun Fire™ V20z and Sun Fire V40z Servers
1-3

1.2.3 Sun Fire V20z Hardware System Orientation

Before performing any service procedures, become familiar with the physical orientation and features of your Sun Fire V20z server.
1.2.3.1 Sun Fire V20z Front and Back Panels
Hard disk drive 0
Platform power button
Platform power indicator LED
FIGURE 1-1
Front Panel of the Sun Fire V20z Server
FIGURE 1-1
shows the front panel of the Sun Fire V20z server.
Hard disk drive 1
System-fault LED
Locate button and LED
Operator-panel buttons
Operator-panel LCD display
Refer to “Operator Panel” on page 1-13 for more information about the operator panel.
1-4
Sun Fire V20z and Sun Fire V40z Servers—User Guide • March 2005
FIGURE 1-2
shows the back panel of the Sun Fire V20z server:
AC power connector
AC power switch
AC power indicator LED
Keyboard Mouse connector connector
FIGURE 1-2
Back Panel of the Sun Fire V20z Server
Ethernet Port Labelling
It is important to note the labelling of the ethernet ports on the back panel of the Sun Fire V20z server. As shown on the far right side of the server illustrated in
FIGURE 1-2
the bottom port, respectively.
Locate button and LED
, interfaces
eth1
and
SP 10/100 Ethernet connectors
SP reset button
eth0
are labelled as “1” on the upper port and “0” on
Video connector
Platform Gigabit Ethernet connectors
USB connector
Serial port connector
PCI Slot Labelling
The PCI slots are labelled on the server back panel as PCI O (next to the power supply) and PCI 1 (between the SP and platform ethernet ports). See
The slot on the motherboard that corresponds to PCI 0 is identified by the silkscreen label “Slot 2 133MHz”.
The slot on the motherboard that corresponds to PCI 1 is identified by the silkscreen label “Slot 1 66MHz”.
Chapter 1 Introduction to the Sun Fire™ V20z and Sun Fire V40z Servers
FIGURE 1-2
.
1-5
1.2.3.2 Sun Fire V20z System Components
PCI Riser
(half length)
FIGURE 1-3
I/O
Board
Fans (2)
Memory VRM
Memory Modules
shows the locations of the components inside the Sun Fire V20z chassis.
Powe r Supply
PCI Riser (full length)
Side Air Baffle
Memory VRM
Memory Modules
CPU VRM
CPUs and Heatsinks (2)
0
Center Air Baffle
1
1
CPU VRM
Fans (4)
SCSI
Backplane
HD bays (2)
0
CD/DVD-FD Drive Module
SCSI HDDs with Carriers
Operator Panel and LCD
FIGURE 1-3
1-6
Location of System Components in the Sun Fire V20z Server
Sun Fire V20z and Sun Fire V40z Servers—User Guide • March 2005

1.3 Overview of the Sun Fire V40z Server

The Sun Fire V40z server is an AMD Opteron Processor-based enterprise-class 3U 4P server. The Sun Fire V40z server provides performance and value to an enterprise environment, offering significantly better performance than current solutions. The AMD Opteron processor implements the x86-64 architecture, which delivers 64-bit capability. In addition, it delivers significant memory capacity and bandwidth, with twice the memory capacity and up to three times the memory bandwidth of existing 32-bit x86 servers.
The Sun Fire V40z server includes an embedded Service Processor (SP), flash memory, RAM, a separate Ethernet interface, shadow password support and server-management software. It comes equipped with superior server-management tools for greater control and minimum total cost of ownership. You can use the command line interface or SNMP integration with third-party frameworks to configure and manage the platform with the SP. The dedicated SP provides complete operating-system independence and maximum availability of server management.

1.3.1 Applications

The Sun Fire V40z server is ideal for the following applications:
Web or application hosting
High-performance compute clusters
Offsite/remote server installations
Database workloads Corporate data centers
Chapter 1 Introduction to the Sun Fire™ V20z and Sun Fire V40z Servers
1-7

1.3.2 Sun Fire V40z Features

TABLE 1-1
Note –
product features:
TABLE 1-2
Component Description
CPU 4 AMD Opteron processors
Memory 512 MB–64 GB ECC, registered DDR
Hard Drives Up to 5 U320 SCSI (only in integrated mirroring configurations—see
SCSI Controller Embedded U320 controller with potential mirroring support
Network I/O Dual embedded Gigabit Ethernet
PCI I/O 7 PCI-X expansion slots:
Other I/O Internal DVD-ROM and diskette drive
Management Service PowerPC running embedded server and SSL encryption for secure
shows the main features of the Sun Fire V40z server.
Visit the product Web site for the most up-to-date information on the
http://www.sun.com/servers/entry/v40z
.
Sun Fire V40z Server Features
64-bit x86 architecture
(16 slots, 3.05 cm max. height)
“Integrated Mirroring” on page D-2)
• 4 full-length, 133 MHz/64-bit, vertical slots
• 1 full-length, 100 MHz/64-bit, vertical slot
• 1 half-length, 100 MHz/64-bit, vertical slot
• 1 half-length, 66MHz/64-bit, horizontal slot (with riser)
Embedded SVGA video, keyboard and mouse connectors
management from anywhere and two dedicated 10/100 Ethernet ports to the SP.
1-8
Sun Fire V20z and Sun Fire V40z Servers—User Guide • March 2005

1.3.3 Sun Fire V40z Server Hardware System Orientation

Before performing any service procedures, become familiar with the physical orientation and features of your Sun Fire V40z server.
1.3.3.1 Sun Fire V40z Front and Back Panels
FIGURE 1-4
FIGURE 1-4
Hard drive activity indicator LED
Front Panel of the Sun Fire V40z Server
Refer to “Operator Panel” on page 1-13 for more information about the operator panel.
shows the front panel of the Sun Fire V40z server.
USB connector
Operator-panel LCD display
Platform power button and LED
System- fault LED
Operator-panel buttons (3)
Locate button and LED
Chapter 1 Introduction to the Sun Fire™ V20z and Sun Fire V40z Servers
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FIGURE 1-5
shows the back panel of the Sun Fire V40z server:
Vertical PCI card slots (6)
Keyboard Mouse connector connector
FIGURE 1-5
Back Panel of the Sun Fire V40z Server
Ethernet Port Labelling
It is important to note the labelling of the ethernet ports on the back panel of the Sun Fire V40z server. Referring to the platform gigabit (Gb) ethernet ports at the right edge of the chassis (see upper interface is
Horizontal PCI card slot
Locate light button and LED
FIGURE 1-5
eth1 , respectively.
AC power connectors (two power supplies shown)
SP reset button
Video connector
SP 10/100 Ethernet connectors
USB connector
Serial port connector
Platform gigabit Ethernet connectors
), the lower ethernet interface is eth0 andthe
1-10 Sun Fire V20z and Sun Fire V40z Servers—User Guide • March 2005
1.3.3.2 Sun Fire V40z System Components
l
FIGURE 1-6
Power-supply cage
Power supplies (2)
CPU VRM (2 on motherboard)
Memory VRM (2 on CPU card)
Memory module slots (8 on CPU card)
Optional CPU card (shown removed from server)
shows the locations of the components inside the Sun Fire V40z chassis.
Vertical PCI slots (6) (Horizontal PCI slot
under power-supply cage not shown)
Rear fan cage
CPUs with heatsinks (2 on motherboard)
Memory module slots (8 on motherboard)
Memory VRM (2 on motherboard)
Front fan cage
DVD drive/ diskette drive assembly
FIGURE 1-6
CPUs with heatsinks (2 on CPU card)
CPU VRM (2 on CPU card)
Sun Fire V40z System Components
Chapter 1 Introduction to the Sun Fire™ V20z and Sun Fire V40z Servers 1-11
Front bezel
Hard disk drives
Operator pane
(5 shown, up to 6 with adapter)

1.4 Shared Features of the Sun Fire V20z and Sun Fire V40z Servers

1.4.1 Server Management

Strong server-management capabilities are crucial to maintaining mission-critical servers. Advance notification of problems and rapid diagnosis and correction are critical functions to an environment in which a few servers bear most of the workload. These servers and their extensive server-management capabilities lower costs by reducing failure and potentially eliminating hands-on management.
1.4.1.1 Service Processor
These servers include a dedicated service processor (SP) for complete operating-system independence and maximum availability of server management. The SP is an embedded PowerPC that provides the following:
Environmental monitoring of the platform (such as temperatures, voltages, fan
speeds and panel switches) Alert messages when problems occur
Remote control of server operations (boot, shutdown and reboot of the server’s operating system, turning the server’s power on and off, stopping the server’s boot process in BIOS, and upgrading the BIOS)
The SP runs an embedded version of Linux, and all the server-management functions are developed as standard Linux applications. Its sole purpose is to support server management; therefore, the full functionality of the operating system is not available in the SP. Many familiar applications, such as ftp and telnet, are not provided as they are not required to support the server-management feature set.
1-12 Sun Fire V20z and Sun Fire V40z Servers—User Guide • March 2005
1.4.1.2 Operator Panel
You can use the operator panel to configure network settings for the service processor.
FIGURE 1-1 shows the operator-panel location on the Sun Fire V20z front panel.
FIGURE 1-4 shows the operator-panel location on the Sun Fire V40z front panel.
The drivers for the server must be installed to access these menu options. Some operator-panel menus are only functional under these conditions:
An external file system is configured with the Network Share Volume (NSV).
The SP update server from the NSV machine is available.
The NSV machine has Java™ Runtime Environment 1.4.2 (or later) installed on it.
The liquid-crystal display (LCD) panel on the operator panel displays menu options with Menu: appearing in the first line and the menu option in the second line. When no menu option is available, the first line displays SP information, such as the IP address, and the second line provides platform information. For example:
123.45.67.89 OS running
TABLE 1-3 shows the operator-panel buttons that are used to navigate through the
menu options.
TABLE 1-3 Operator-Panel Buttons
Button Function
Back/No
Select
Forward/Yes
Enter
Cancel
The Back/No and Forward/Yes buttons automatically scroll, repeating the action as long as the button is held down. After the button is held down a few seconds, auto scrolling begins and rapidly increments or decrements the value.
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If a menu or data-entry screen displays for more than 30 seconds with no action taken, the menu or data entry is cancelled and the display returns to the idle/background state.
TABLE 1-4 lists the operations you can perform from the operator panel:
TABLE 1-4 Operator-Panel Menu Options
Menu Menu Options Description
Server Shutdown server Signals the server operating system (OS) to shut down and
power off. To force the power off in the case in which the OS hangs,
the operator must hold the power button for four seconds.
Reboot server Signals the server OS to shut down and reboot.
Show DIMM Errs Displays memory-module errors.
Clear DIMM Errs Clears memory-module errors.
(For more information, refer to “System-Fault Events” in the Sun Fire V20z and Sun Fire V40z Servers— Troubleshooting Techniques and Diagnostics Guide, 817-7184.)
Display Port 80 Displays the last ten Port 80 codes (in hex, 5 per line). Press
any button to clear the display. The display automatically clears after 30 seconds.
This feature only works in BIOS booting state; to see all the post codes, run the subcommand sp get port80 -m .
SP Set SP IP
information
Autoconfigure Propagates SP-configuration information from one SP to
Update SP Flash Updates SP software. (For more information, refer to Sun
Configures the SP network using DHCP or a static IP address.
(For more information, refer to Sun Fire V20z and Sun Fire V40z Servers—Installation Guide, 817-5246.)
one or more others. (For more information, refer to Sun Fire V20z and Sun Fire
V40z Servers—Server Management Guide, 817-5249.)
Fire V20z and Sun Fire V40z Servers—Server Management Guide, 817-5249.)
1-14 Sun Fire V20z and Sun Fire V40z Servers—User Guide • March 2005
TABLE 1-4 Operator-Panel Menu Options (Continued)
Menu Menu Options Description
Dump SP Invokes the Troubleshooting Dump Utility (TDU), which
captures the following information and either sends it to stdout or stores it in an output file:
• system state table (SST)
• hardware and software component versions
• machine check register values
• CPU trace buffers
• CPU configuration space registers (CSR)
• event log file
• the last good configuration (LGC)
By default, the TDU data is redirected to stdout. If there is an NFS-mounted directory, the log is placed on a
mounted NFS filesystem, with the following path and file name: /logs/<
sp hostname
Note: You can also invoke the TDU running the subcommand sp get tdulog.
Use defaults Restores SP settings to the default factory configuration.
Note: All current data (users, network configuration, ssh and events) and IPMI settings are lost, and the SP is rebooted.
Set SP IP Info Configures the SP network using DHCP or a static
IP address. (For more information, refer to Chapter 2 in the Sun Fire
V20z and Sun Fire V40z Servers—Installation Guide,
817-5246.)
Reboot SP Forces the SP to shut down and reboot.
Note: The platform OS is not affected.
Config Console Allows you to configure rear-panel serial port to be SP or
platform.
Display Sensors Displays current sensor readings for each sensor type
• The Left and Right arrow buttons display sensor types.
• The Select button displays the sensor readings in alphabetical order by unique ID.
• For LEDs, the Select button toggles the state of the LED on or off.
>/tdulog.tar.
Chapter 1 Introduction to the Sun Fire™ V20z and Sun Fire V40z Servers 1-15
TABLE 1-4 Operator-Panel Menu Options (Continued)
Menu Menu Options Description
Display HW Inv To use this option:
• The Left and Right arrow buttons display inventory items.
• The Select button displays the fields that are available for each item.
• For LEDs, the Select button toggles the state of the LED on or off.
The individual fields reported are: Note: Blank fields are skipped.
• name
• attribute
• OEM
• serial number
• part number
• revision
• assembly number
• assembly revision
• firmware ID
• firmware revision
• software ID
• software revision
• date of manufacture
Display SW Inv To use this option:
• The Left and Right arrow buttons display inventory items.
• The Select button displays the fields that are available for each item.
• Also displayed is the version and date of installation.
Panel Use SP hostname Displays the networking host name of the SP in the top line
instead of its numeric IP address.
1-16 Sun Fire V20z and Sun Fire V40z Servers—User Guide • March 2005
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