Copyright 2005 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, California 95054, U.S.A. All rights reserved.
Sun Microsystems, Inc. has intellectual property rights relating to technology that is described in this document. In particular, and without
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
Third-party software, including font technology, is copyrighted and licensed from Sun suppliers.
Parts of the product may be derived from Berkeley BSD systems, licensed from the University of California. UNIX is a registered trademark in
the U.S. and in other countries, exclusively licensed through X/Open Company, Ltd.
Sun, Sun Microsystems, the Sun logo, AnswerBook2, docs.sun.com, Sun Fire and Solaris are trademarks or registered trademarks of Sun
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All SPARC trademarks are used under license and are trademarks or registered trademarks of SPARC International, Inc. in the U.S. and in other
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http://www.sun.com/patents
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Des parties de ce produit pourront être dérivées des systèmes Berkeley BSD licenciés par l’Université de Californie. UNIX est une marque
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Sun, Sun Microsystems, le logo Sun, AnswerBook2, docs.sun.com, Sun Fire et Solaris sont des marques de fabrique ou des marques déposées de
Sun Microsystems, Inc. aux États-Unis et dans d’autres pays.
Toutes les marques SPARC sont utilisées sous licence et sont des marques de fabrique ou des marques déposées de SPARC International, Inc.
aux États-Unis et dans d’autres pays. Les produits portant les marques SPARC sont basés sur une architecture développée par Sun
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pour l’industrie de l’informatique. Sun détient une license non exclusive de Xerox sur l’interface d’utilisation graphique Xerox, cette licence
couvrant également les licenciées de Sun qui mettent en place l’interface d’utilisation graphique OPEN LOOK et qui en outre se conforment aux
licences écrites de Sun.
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
Prefacexi
How This Book is Organizedxi
Using UNIX Commandsxii
Shell Promptsxii
Typographic Conventionsxiii
Related Documentation xiii
Accessing Sun Documentationxiv
Third-Party Web Sitesxiv
Contacting Sun Technical Supportxiv
Sun Welcomes Your Commentsxiv
1.Introduction to the Sun Fire™ V20z and Sun Fire V40z Servers1–1
1.1Safety Guidelines1–1
1.1.1User Documentation1–2
1.2Overview of the Sun Fire V20z Server1–2
1.2.1Applications1–3
1.2.2Sun Fire V20z Features1–3
1.2.3Sun Fire V20z Hardware System Orientation 1–4
1.2.3.1Sun Fire V20z Front and Back Panels1–4
1.2.3.2Sun Fire V20z System Components1–6
iii
1.3Overview of the Sun Fire V40z Server1–7
1.3.1Applications1–7
1.3.2Sun Fire V40z Features1–8
1.3.3Sun Fire V40z Server Hardware System Orientation1–9
1.3.3.1Sun Fire V40z Front and Back Panels1–9
1.3.3.2Sun Fire V40z System Components1–11
1.4Shared Features of the Sun Fire V20z and Sun Fire V40z Servers1–12
1.4.1Server Management1–12
1.4.1.1Service Processor1–12
1.4.1.2Operator Panel1–13
1.4.1.3Front and Back Panel LEDs1–18
1.5Accessory Kits1–19
1.6Additional Options and Customer-Replaceable Components1–21
1.7Field-Replacement Units1–24
2.Powering On and Configuring BIOS Settings2–1
2.1Powering On the Server2–1
2.2Powering Off the Server2–3
2.3Escape Sequences for Remote Console Terminal2–4
2.4BIOS Setup Utility2–5
2.4.1Main Menu2–6
2.4.2Advanced Menu2–8
2.4.3Security Menu2–13
2.4.4Power Menu2–14
2.4.5Boot Menu2–14
2.4.6Exit Menu2–15
2.4.7QuickBoot Feature2–15
2.5Booting From a USB Diskette Device2–16
iv
Sun Fire V20z and Sun Fire V40z Servers—User Guide • March 2005
3.Maintaining the Sun Fire V20z Server3–1
3.1Tools and Supplies Needed3–1
3.2Powering Off the Server and Removing the Cover3–2
3.2.1Server Top-Cover Installation3–3
3.3Locations of Sun Fire V20z Components3–4
3.3.1SCSI ID Assignments3–5
3.3.1.1Linux-based Server3–5
3.3.1.2Solaris-based Server3–5
3.4Releases of the Sun Fire V20z Server3–5
3.4.1Versions of the Sun Fire V20z Server3–6
3.4.1.1Important Information3–6
3.4.1.2Solaris 9 OS Install-Time Update for a Super-FRU
Replacement3–7
3.4.2No Mixing of CPU Stepping Versions3–8
3.4.2.1Verifying the Stepping Version of the CPU3–8
3.4.3Support Guide for Half-Length PCI Card Removed3–11
4.5.1.3Sun Fire V40z Server PCI Card Slot Locations4–14
4.5.1.4Installing a Vertical PCI Card in a Vertical Slot4–15
4.5.1.5Installing a Horizontal PCI Card and Riser4–17
4.5.2SCSI Hard Disk Drive and Carrier 4–21
4.5.2.1Removing an HDD and Carrier4–21
4.5.2.2Installing an HDD and Carrier4–22
4.5.2.3Installing an Optional Sixth HDD and Adapter4–23
4.5.3DVD-ROM/Diskette Drive Assembly4–24
4.5.4CPU Card4–25
4.5.5Operator Panel and LCD Assembly 4–29
4.5.6SCSI Backplane Assembly 4–30
4.5.7Cooling Fans4–31
4.5.7.1Fan Numbering4–32
4.5.7.2Replacing an Individual Cooling Fan4–32
4.5.7.3Replacing the Front Fan-Cage Assembly4–34
4.5.7.4Replacing the Rear Fan-Cage Assembly4–35
Contents
vii
4.5.8Power Supplies and Power-Supply Cage Assembly4–37
4.5.8.1Replacing an Individual Power Supply4–37
4.5.8.2Replacing a Power-Supply Cage Assembly4–39
4.5.9Memory Voltage-Regulator Modules4–41
4.5.9.1Replacing a Memory VRM on the Motherboard4–41
4.5.9.2Replacing a Memory VRM on the CPU Card4–42
4.5.10CPU Voltage-Regulator Modules4–44
4.5.10.1Before You Start4–44
4.5.10.2Replacing a CPU VRM on the Motherboard4–44
4.5.10.3Replacing a CPU VRM on the CPU Card4–47
4.5.11Memory Modules4–49
4.5.11.1Memory Module Population Rules4–49
4.5.11.2Replacing a Memory Module on the Motherboard4–51
4.5.11.3Replacing a Memory Module on the CPU Card4–52
4.5.12CPUs and Heatsinks4–53
4.5.12.1Replacing a CPU on the Motherboard4–54
4.5.12.2Replacing a CPU on the Optional CPU Card4–58
4.5.13System Battery4–63
4.5.14Cable Kit4–65
4.5.14.1Remove System Components4–65
4.5.14.2Remove and Replace the Cables4–68
4.5.14.3Re-install the Components4–73
4.5.15Super FRU4–76
4.6Sun Fire V40z Indicators, Switches and Jumpers4–78
4.6.1Sun Fire V40z Motherboard and CPU Card4–78
4.6.2Clear-CMOS Jumper4–80
viii
Sun Fire V20z and Sun Fire V40z Servers—User Guide • March 2005
A. System SpecificationsA–1
A.1Sun Fire V20z SpecificationsA–1
A.1.1Sun Fire V20z Physical SpecificationsA–1
A.1.2Sun Fire V20z Power SpecificationsA–2
A.1.3Sun Fire V20z Environmental SpecificationsA–2
A.2Sun Fire V40z SpecificationsA–3
A.2.1Sun Fire V40z Physical SpecificationsA–3
A.2.2Sun Fire V40z Power SpecificationsA–3
A.2.3Sun Fire V40z Environmental SpecificationsA–4
B. BIOS POST CodesB–1
C. SCSI BIOS Configuration UtilityC–1
C.1Starting the SCSI BIOS Configuration UtilityC–1
C.2Using the Configuration UtilityC–2
C.2.1User InputC–3
C.2.2Main MenuC–3
C.2.3Boot Adapter ListC–5
C.2.4Global PropertiesC–6
C.2.5Adapter PropertiesC–7
C.2.6Device PropertiesC–9
C.2.7RAID PropertiesC–12
C.3Quitting the SCSI BIOS Configuration UtilityC–14
Contents
ix
D. Supplemental InformationD–1
D.1RAID SupportD–1
D.1.1LSI Logic’s Integrated RAID SolutionD–2
D.1.2Integrated MirroringD–2
D.1.3Zero-Channel RAID Not SupportedD–3
D.1.4Alternative Internal Drive RAID Configuration For Sun Fire V40z
Servers (Only)D–3
IndexIndex–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
ShellPrompt
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.
MeaningExamples
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
ApplicationTitlePart 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
1.1Safety 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
1.1.1User 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:
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
1.2Overview 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
1.2.1Applications
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
1.2.2Sun Fire V20z Features
TABLE 1-1
Note –
product features:
TABLE 1-1
ComponentDescription
CPU 2 AMD Opteron processors
Memory512 MB–16 GB ECC, registered DDR
Hard Drives1 or 2 U320 SCSI (only in integrated mirroring configurations—see
SCSI ControllerEmbedded U320 controller with potential mirroring support
Network I/ODual embedded Gigabit Ethernet
PCI I/O 2 PCI-X expansion slots:
Other I/OInternal CD-ROM (or DVD-ROM) and diskette drive
Management ServicePowerPC 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
1.2.3Sun Fire V20z Hardware System Orientation
Before performing any service procedures, become familiar with the physical
orientation and features of your Sun Fire V20z server.
1.2.3.1Sun 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
connectorconnector
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
1.2.3.2Sun 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
1.3Overview 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.
1.3.1Applications
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
1.3.2Sun Fire V40z Features
TABLE 1-1
Note –
product features:
TABLE 1-2
ComponentDescription
CPU 4 AMD Opteron processors
Memory512 MB–64 GB ECC, registered DDR
Hard DrivesUp to 5 U320 SCSI (only in integrated mirroring configurations—see
SCSI ControllerEmbedded U320 controller with potential mirroring support
Network I/ODual embedded Gigabit Ethernet
PCI I/O 7 PCI-X expansion slots:
Other I/OInternal DVD-ROM and diskette drive
Management ServicePowerPC 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
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
1.3.3Sun 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.
1.3.3.1Sun 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
1-9
FIGURE 1-5
shows the back panel of the Sun Fire V40z server:
Vertical PCI card slots (6)
Keyboard Mouse
connectorconnector
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
1.3.3.2Sun 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 Servers1-11
Front bezel
Hard disk drives
Operator pane
(5 shown, up to 6
with adapter)
1.4Shared Features of the Sun Fire V20z and
Sun Fire V40z Servers
1.4.1Server 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.
1.4.1.1Service 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
1.4.1.2Operator 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
ButtonFunction
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.
Chapter 1 Introduction to the Sun Fire™ V20z and Sun Fire V40z Servers
1-13
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 OptionsDescription
Server Shutdown serverSignals 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 serverSignals the server OS to shut down and reboot.
Show DIMM ErrsDisplays memory-module errors.
Clear DIMM ErrsClears 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 80Displays 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.)
1-14Sun Fire V20z and Sun Fire V40z Servers—User Guide • March 2005
TABLE 1-4 Operator-Panel Menu Options (Continued)
Menu Menu OptionsDescription
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 InfoConfigures 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 Servers1-15
TABLE 1-4 Operator-Panel Menu Options (Continued)
Menu Menu OptionsDescription
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.
1-16Sun Fire V20z and Sun Fire V40z Servers—User Guide • March 2005
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