Student Guide - Sun Fire™ Midrange Server Maintenance - Slide
Bạn đang xem bản rút gọn của tài liệu. Xem và tải ngay bản đầy đủ của tài liệu tại đây (8.82 MB, 404 trang )
Sun Services
Sun Fire™ Midrange Server
Maintenance
SM-340
Sun Fire™ Midrange Server Maintenance
edited 02/08 by LG
Copyright 2004 Sun Microsystems, Inc. 4150 Network Circle, Santa Clara, California 95054, U.S.A. All rights reserved.
This product or document is protected by copyright and distributed under licenses restricting its use, copying, distribution, and decompilation. No part of this product or document may
be reproduced in any form by any means without prior written authorization of Sun and its licensors, if any.
Third-party software, including font technology, is copyrighted and licensed from Sun suppliers.
Sun, Sun Microsystems, the Sun logo, Java, Netra, OpenBoot, Solaris, Sun Enterprise, Sun Fire, Sun HPC Cluster Tools, Sun Java, and Sun StorEdge are trademarks or registered
trademarks of Sun Microsystems, Inc. in the U.S. and other countries.
All SPARC trademarks are used under license and are trademarks or registered trademarks of SPARC International, Inc. in the U.S. and other countries. Products bearing SPARC
trademarks are based upon an architecture developed by Sun Microsystems, Inc.
UNIX is a registered trademark in the U.S. and other countries, exclusively licensed through X/Open Company, Ltd.
U.S. Government approval might be required when exporting the product.
RESTRICTED RIGHTS: Use, duplication, or disclosure by the U.S. Government is subject to restrictions of FAR 52.227-14(g)(2)(6/87) and FAR 52.227-19(6/87), or DFAR 252.227-7015
(b)(6/95) and DFAR 227.7202-3(a).
DOCUMENTATION IS PROVIDED “AS IS” AND ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS, AND WARRANTIES, INCLUDING ANY IMPLIED WARRANTY
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE DISCLAIMED, EXCEPT TO THE EXTENT THAT SUCH DISCLAIMERS ARE
HELD TO BE LEGALLY INVALID.
THIS MANUAL IS DESIGNED TO SUPPORT AN INSTRUCTOR-LED TRAINING (ILT) COURSE AND IS INTENDED TO BE USED FOR REFERENCE PURPOSES IN CONJUNCTION
WITH THE ILT COURSE. THE MANUAL IS NOT A STANDALONE TRAINING TOOL. USE OF THE MANUAL FOR SELF-STUDY WITHOUT CLASS ATTENDANCE IS NOT
RECOMMENDED.
Copyright 2004 Sun Microsystems Inc. 4150 Network Circle, Santa Clara, California 95054, Etats-Unis. Tous droits réservés.
Ce produit ou document est protégé par un copyright et distribué avec des licences qui en restreignent l’utilisation, la copie, la distribution, et la décompilation. Aucune partie de ce
produit ou document ne peut être reproduite sous aucune forme, par quelque moyen que ce soit, sans l’autorisation préalable et écrite de Sun et de ses bailleurs de licence, s’il y en a.
Le logiciel détenu par des tiers, et qui comprend la technologie relative aux polices de caractères, est protégé par un copyright et licencié par des fournisseurs de Sun.
Sun, Sun Microsystems, le logo Sun, Java, Netra, OpenBoot, Solaris, Sun Enterprise, Sun Fire, Sun HPC Cluster Tools, Sun Java, et Sun StorEdge sont des marques de fabrique ou des
marques déposées de Sun Microsystems, Inc. aux Etats-Unis et dans d’autres pays.
Toutes les marques SPARC sont utilisées sous licence sont des marques de fabrique ou des marques déposées de SPARC International, Inc. aux Etats-Unis et dans d’autres pays. Les
produits portant les marques SPARC sont basés sur une architecture développée par Sun Microsystems, Inc.
UNIX est une marques déposée aux Etats-Unis et dans d’autres pays et licenciée exclusivement par X/Open Company, Ltd.
L’accord du gouvernement américain est requis avant l’exportation du produit.
LA DOCUMENTATION EST FOURNIE “EN L’ETAT” ET TOUTES AUTRES CONDITIONS, DECLARATIONS ET GARANTIES EXPRESSES OU TACITES SONT FORMELLEMENT
EXCLUES, DANS LA MESURE AUTORISEE PAR LA LOI APPLICABLE, Y COMPRIS NOTAMMENT TOUTE GARANTIE IMPLICITE RELATIVE A LA QUALITE MARCHANDE, A
L’APTITUDE A UNE UTILISATION PARTICULIERE OU A L’ABSENCE DE CONTREFAÇON
Ce manuel de référence doit être utilisé dans le cadre d’un cours de formation dirigé par un instructeur (ILT). Il ne s’agit pas d’un outil de formation indépendant. Nous vous
déconseillons de l’utiliser dans le cadre d’une auto-formation.
Course Contents
About This Course ..................................................................................... Preface-xiv
Course Goals ............................................................................................................................... Preface-xv
Course Map ...............................................................................................................................Preface-xvii
Topics Not Covered ............................................................................................................... Preface-xviii
How Prepared Are You? .......................................................................................................... Preface-xix
Introductions .............................................................................................................................. Preface-xx
Icons ............................................................................................................................................ Preface-xxi
Typographical Conventions ...................................................................................................Preface-xxii
Additional Conventions .........................................................................................................Preface-xxiv
Introducing the Sun Fire™ Midrange Servers ....................................................... 1-1
Objectives ................................................................................................................................................. 1-2
Relevance .................................................................................................................................................. 1-3
Sun Fire Midrange Server Product Goals ............................................................................................ 1-4
Finding Sun Fire Midrange Server Information ................................................................................. 1-8
Sun Fire Midrange Server Models ........................................................................................................ 1-9
Sun Fire V1280/E2900 Server .............................................................................................................. 1-10
Sun Fire 3800 Server ............................................................................................................................. 1-11
Sun Fire 4800/E4900 Server ................................................................................................................. 1-12
Sun Fire 4810 Server ............................................................................................................................. 1-13
Sun Fire 6800/E6900 Server ................................................................................................................. 1-14
Sun Fire E7900 Server Cluster Interconnect ...................................................................................... 1-15
Sun Fire Midrange Server I/O Support ............................................................................................. 1-16
Sun Fire Midrange Server Features .................................................................................................... 1-17
System Controllers ................................................................................................................................ 1-18
Platform Segmentation and Dynamic System Domains ................................................................. 1-19
Sun Fire™ Midrange Server Maintenance
Copyright 2004 Sun Microsystems, Inc. All Rights Reserved. Sun Services, Revision C
iv
Sun Services
Multipathed I/O ................................................................................................................................... 1-20
Dynamic Reconfiguration (DR) .......................................................................................................... 1-21
Platform Startup and Shutdown ......................................................................................................... 1-22
Field-Replaceable Units ........................................................................................... 2-1
Objectives ................................................................................................................................................. 2-2
Relevance .................................................................................................................................................. 2-4
Administrative and Service Overview ................................................................................................ 2-5
Sun Fire System Field-Replaceable Units ............................................................................................ 2-7
FRU Administration ............................................................................................................................. 2-11
Sun Fire V1280/E2900 Server IB System Controller Board ............................................................ 2-14
Sun Fire Midrange Server System Controller Board ....................................................................... 2-15
System Controller Physical Locations ................................................................................................ 2-17
Sun Fire V1280/E2900 Server IB_SSC SC Board Faceplate ............................................................. 2-22
Sun Fire Midrange Server System Controller Board Faceplate ...................................................... 2-23
Sun Fire Midrange Server SC Board LED Definitions ..................................................................... 2-24
Sun Fire V1280/E2900 Server System Boards ................................................................................... 2-25
Sun Fire 3800, 4800/E4900, 4810, and 6800/E6900 Server System Boards ................................... 2-27
Memory Configuration Rules ............................................................................................................. 2-28
CPU and Memory Locations ............................................................................................................... 2-29
Processor Memory Group Bank Assignments .................................................................................. 2-30
Sun Fire V1280/E2900 Server System Board Slot Assignments .................................................... 2-31
Sun Fire 3800 System Board Slot Assignments ................................................................................. 2-32
Sun Fire 4810 and 4800/E4900 Server System Board Assignments .............................................. 2-33
Sun Fire 6800/E6900 Server System Board Slot Assignments ....................................................... 2-34
System Board LEDs .............................................................................................................................. 2-35
Sun Fire Midrange I/O Assemblies ................................................................................................... 2-36
Sun Fire V1280/E2900 Server Six-Slot PCI IB_SSC Assembly ....................................................... 2-37
Sun Fire 4800/E4900, 4810, and 6800/E6900 Server Four-Slot cPCI I/O Assembly ................... 2-38
Sun Fire 3800 Server Six-Slot cPCI I/O Assembly ........................................................................... 2-39
Sun Fire™ Midrange Server Maintenance
Copyright 2004 Sun Microsystems, Inc. All Rights Reserved. Sun Services, Revision C
v
Sun Services
Sun Fire 4800/E4900, 4810, and 6800/E6900 Server Eight-Slot PCI I/O Assembly ................... 2-40
Sun Fire V1280/E2900 Server I/O Assembly Location ................................................................... 2-41
Sun Fire 3800 Server I/O Assembly Locations ................................................................................. 2-42
Sun Fire 4800/E4900 Server I/O Assembly Locations .................................................................... 2-43
Sun Fire 4810 Server I/O Assembly Locations ................................................................................ 2-44
Sun Fire 6800/E6900 Server I/O Assembly Locations ................................................................... 2-45
Eight-Slot PCI I/O Assembly Slot Locations and LEDs .................................................................. 2-46
Eight-Slot Assembly Electrical Characteristics ................................................................................ 2-47
Six-Slot cPCI I/O Assembly Slot Locations and LEDs .................................................................... 2-48
Six-Slot cPCI I/O Slot Electrical Characteristics ............................................................................... 2-49
Four-Slot cPCI I/O Assembly Slot Locations and LEDs ................................................................. 2-50
Four-Slot cPCI I/O Slot Electrical Characteristics ............................................................................ 2-51
PCI and cPCI I/O Adapters ................................................................................................................ 2-52
Sun Fire V1280/E2900 Server Sun Fireplane Switchboard ............................................................. 2-54
Sun Fire 4800/E4900, 4810, and 6800/E6900 Server Sun Fireplane Switchboard ....................... 2-55
Sun Fireplane Switchboard Physical Locations ................................................................................ 2-56
Sun Fireplane Switchboard LEDs ....................................................................................................... 2-58
Sun Fire V1280/E2900 Server Baseplane .......................................................................................... 2-59
System Configuration Card Reader (SCCR) .................................................................................... 2-60
Sun Fire 6800/E6900 Server Centerplane and ID Board (Front View) ......................................... 2-61
Sun Fire 6800/E6900 Server Centerplane and ID Board (Rear View) ........................................... 2-62
ID Board ................................................................................................................................................. 2-63
Replacing a Centerplane or ID Board ................................................................................................ 2-65
ID Board MAC Addresses ................................................................................................................... 2-66
AC Power Distribution ......................................................................................................................... 2-67
Sun Fire 4810 and 4800/E4900 Server AC Component Locations ................................................. 2-69
Sun Fire 6800/E6900 Server AC Component Locations .................................................................. 2-70
RTU and RTS ......................................................................................................................................... 2-71
Redundant Transfer Unit Panel .......................................................................................................... 2-72
Redundant Transfer Unit LED Functions ......................................................................................... 2-73
AC Input Box ......................................................................................................................................... 2-74
Sun Fire™ Midrange Server Maintenance
Copyright 2004 Sun Microsystems, Inc. All Rights Reserved. Sun Services, Revision C
vi
Sun Services
DC Power Distribution ......................................................................................................................... 2-75
Sun Fire V1280/E2900 Server DC Power Distribution .................................................................... 2-76
Sun Fire 3800 Server DC Power Distribution ................................................................................... 2-77
Sun Fire 4800/E4900 Server DC Power Distribution ....................................................................... 2-78
Sun Fire 4810 Server DC Power Distribution ................................................................................... 2-79
Sun Fire 6800/E6900 Server DC Power Distribution ....................................................................... 2-80
Power Grid Slot Assignments ............................................................................................................. 2-81
DC Power Supplies ............................................................................................................................... 2-82
DC Power Supply Locations ............................................................................................................... 2-83
Sun Fire Midrange Server Fan Trays and Blower Assemblies ....................................................... 2-88
Fan Tray Locations ................................................................................................................................ 2-89
Fan Tray Assembly LEDs .................................................................................................................... 2-94
FrameManager Cable Diagram ........................................................................................................... 2-95
FrameManager Cap Front Panel ......................................................................................................... 2-96
Sun StorEdge™ D240 Media Tray ...................................................................................................... 2-97
Sun StorEdge D240 Media Tray Rear Panel ...................................................................................... 2-98
Full-Bus Configuration SCSI ID Assignments .................................................................................. 2-99
Full SCSI Bus Configuration Options .............................................................................................. 2-100
Split SCSI Bus ...................................................................................................................................... 2-101
Typical Split SCSI Bus SCSI ID Assignments ................................................................................. 2-102
Sun StorEdge D240 Media Tray Status LEDs ................................................................................. 2-103
Media Tray Status LED Descriptions ............................................................................................... 2-104
Media Tray Power Supply LEDs ...................................................................................................... 2-105
Media Tray Power Supply LED States ............................................................................................ 2-106
Installing the Administration Console ............................................................................................. 2-107
System Controller Patch Panel ......................................................................................................... 2-108
Accessing the Platform Shell ............................................................................................................. 2-109
Sun Fire Midrange Server Installation ............................................................................................. 2-110
Rackmounting an Additional Sun Fire 3800 and 4800/E4900 Server ......................................... 2-111
Sun Fire™ Midrange Server Maintenance
Copyright 2004 Sun Microsystems, Inc. All Rights Reserved. Sun Services, Revision C
vii
Sun Services
Platform Assessment and Management ................................................................ 3-1
Objectives ................................................................................................................................................. 3-2
Relevance .................................................................................................................................................. 3-6
Sun Fire V1280/E2900 Server Platform Assessment and Management ......................................... 3-7
Lights-Out Management (LOM) ........................................................................................................... 3-8
LOM Shell ................................................................................................................................................ 3-9
LOM Shell Commands ......................................................................................................................... 3-10
The help Command ............................................................................................................................. 3-11
Connecting to the LOM Shell .............................................................................................................. 3-12
The shownetwork Command .............................................................................................................. 3-13
The setupnetwork Command ............................................................................................................ 3-14
The logout Command ......................................................................................................................... 3-15
Navigating Between Shell Environments on the Sun Fire V1280/E2900 Server ......................... 3-16
The showescape Command ................................................................................................................ 3-17
The password Command .................................................................................................................... 3-18
The showsc Command ......................................................................................................................... 3-19
The setupsc command ........................................................................................................................ 3-20
Managing the LOM Time-of-Day (TOD) ........................................................................................... 3-22
The bootmode Command .................................................................................................................... 3-23
LOM Platform Monitoring Functions ................................................................................................ 3-24
The showboards Command ................................................................................................................ 3-25
The showcomponent Command ......................................................................................................... 3-31
The inventory Command .................................................................................................................. 3-34
The showenvironment Command ..................................................................................................... 3-35
The history Command ....................................................................................................................... 3-36
The showlogs Command .................................................................................................................... 3-37
The showlocator Command .............................................................................................................. 3-38
Sun Fire V1280/E2900 Server Power Operations ............................................................................. 3-39
LOM poweron Command .................................................................................................................... 3-40
LOM shutdown Command .................................................................................................................. 3-41
Sun Fire™ Midrange Server Maintenance
Copyright 2004 Sun Microsystems, Inc. All Rights Reserved. Sun Services, Revision C
viii
Sun Services
LOM poweroff Command .................................................................................................................. 3-42
Power-Cycling the Sun Fire V1280/E2900 Server Using the Power Rocker Switch ................... 3-43
Power-Cycle Operations ...................................................................................................................... 3-45
Sun Fire 3800, 4800/E4900, 4810, and 6800/E6900 Server Platform Assessment and
Management ....................................................................................................................................... 3-46
Platform Shell Commands ................................................................................................................... 3-47
The help Command ............................................................................................................................. 3-48
Connecting to the System Controller Shells ...................................................................................... 3-49
Initiate a Remote Connection With SSH ............................................................................................ 3-50
Initiate a Remote Connection With Telnet ........................................................................................ 3-51
Navigating Between Shells on the Sun Fire 3800, 4800/E4900, 4810, and 6800/E6900
Servers ................................................................................................................................................. 3-52
Managing Shell Passwords .................................................................................................................. 3-53
Console Command Considerations .................................................................................................... 3-54
Platform and System Controller Configuration ............................................................................... 3-56
Configuring the Platform TOD ........................................................................................................... 3-59
Viewing System Controller Details .................................................................................................... 3-60
Viewing the SC Message Logs ............................................................................................................ 3-61
Viewing System Controller Connections .......................................................................................... 3-62
Viewing System Controller Command History ............................................................................... 3-63
System Controller Management ......................................................................................................... 3-64
System Controller Configuration ....................................................................................................... 3-65
Rebooting the System Controller ........................................................................................................ 3-66
System Controller Failover .................................................................................................................. 3-69
System Controller Failover Prerequisites .......................................................................................... 3-70
Failover ................................................................................................................................................... 3-71
Controlling System Controller Failover Behavior ............................................................................ 3-72
Determining the System Controller Failover State .......................................................................... 3-76
Platform Assessment ............................................................................................................................ 3-77
Assessing the Platform Configuration ............................................................................................... 3-78
The showplatform Command ............................................................................................................ 3-79
Sun Fire™ Midrange Server Maintenance
Copyright 2004 Sun Microsystems, Inc. All Rights Reserved. Sun Services, Revision C
ix
Sun Services
Viewing Platform Component Status ................................................................................................ 3-84
The showboards Command ................................................................................................................ 3-85
Viewing Platform Component Details ............................................................................................... 3-91
The showcomponent Command ......................................................................................................... 3-92
Powering On and Off System Components ...................................................................................... 3-95
Updating the Platform Firmware ....................................................................................................... 3-96
Using the Root or a User Account to Flash Update the System ..................................................... 3-97
Introducing Segments and Domains .................................................................................................. 3-99
Segments .............................................................................................................................................. 3-100
Domains ................................................................................................................................................ 3-101
Sun Fire 6800/E6900 Servers Configured With Four Domains ................................................... 3-102
Server Configuration Domain IDs .................................................................................................... 3-103
Segment and Domain Configurations ............................................................................................. 3-105
Domain Access Control List (ACL) .................................................................................................. 3-107
Configuring ACLs ............................................................................................................................... 3-108
Viewing ACLs ..................................................................................................................................... 3-109
Starting, Stopping, and Power-Cycling Domains .......................................................................... 3-110
Introducing Device Configuration ................................................................................................... 3-111
OpenBoot PROM Capabilities ........................................................................................................... 3-113
Device Tree ........................................................................................................................................... 3-115
Sun Fire V1280/E2900 Server Device Tree Components .............................................................. 3-116
Sun Fire 3800, 4800/E4900, 4810, and 6800/E6900 Server Device Tree Components .............. 3-117
Mapping Node Devices ...................................................................................................................... 3-118
CPU and Memory AID Assignments ............................................................................................... 3-121
Mapping I/O Devices ........................................................................................................................ 3-122
Decoding IOC AID ............................................................................................................................. 3-124
IOC AID Assignments ........................................................................................................................ 3-126
IOC PCI Bus Offset ............................................................................................................................. 3-127
Device Number ................................................................................................................................... 3-128
Sun Fire V1280/E2900 Server Six-Slot PCI Chassis ....................................................................... 3-129
Sun Fire 4800/E4900, 4810, and 6800/E6900 Server Eight-Slot PCI Chassis ............................. 3-130
Sun Fire™ Midrange Server Maintenance
Copyright 2004 Sun Microsystems, Inc. All Rights Reserved. Sun Services, Revision C
x
Sun Services
Sun Fire 3800 Server Six-Slot cPCI Chassis ..................................................................................... 3-131
Sun Fire 4800/E4900, 4810, and 6800/E6900 Server Four-Slot cPCI Chassis ............................. 3-132
Troubleshooting the Sun Fire Midrange Servers .................................................. 4-1
Objectives ................................................................................................................................................. 4-2
Relevance .................................................................................................................................................. 4-6
Additional Resources ............................................................................................................................. 4-7
Operational Overview ............................................................................................................................ 4-9
Sun Fireplane Interconnect Operational View ................................................................................ 4-10
Functionality .......................................................................................................................................... 4-11
Snoopy Bus Architecture ..................................................................................................................... 4-12
Sun Fire Servers’ Logical Architecture .............................................................................................. 4-13
Sun Fire 6800/E6900 Server Crossbar Configuration ...................................................................... 4-14
UltraSPARC IV Processor Chip Block Diagram .............................................................................. 4-15
System Board Logical Block Diagram ................................................................................................ 4-16
IB_SSC PCI I/O Assembly Logical Block Diagram ......................................................................... 4-17
Eight-Slot PCI I/O Assembly Logical Block Diagram ..................................................................... 4-18
Compact PCI I/O Assemblies ............................................................................................................. 4-19
Four-Slot cPCI I/O Assembly Logical Block Diagram ................................................................... 4-20
Six-Slot cPCI I/O Assembly Logical Block Diagram ....................................................................... 4-21
Sun Fireplane Interconnect .................................................................................................................. 4-22
Address Interconnect Levels ............................................................................................................... 4-23
Data Interconnect Levels ...................................................................................................................... 4-24
System Controller Interconnect Logical Block Diagram ................................................................. 4-25
Sun Fire V1280/E2900 Server System Controller Logical Block Diagram ................................... 4-26
Sun Fire 3800, 4800/E4900, 4810, and 6800/E6900 Server System Controller Block
Diagram ............................................................................................................................................... 4-27
Boot Bus Controller (SBBC) ASIC ....................................................................................................... 4-28
System Data Controller (SDC) Console Bus Connections .............................................................. 4-29
Basic Clock Distribution ....................................................................................................................... 4-30
Sun Fire™ Midrange Server Maintenance
Copyright 2004 Sun Microsystems, Inc. All Rights Reserved. Sun Services, Revision C
xi
Sun Services
Fault Analysis Method ......................................................................................................................... 4-31
Eight Steps of Fault Analysis and Diagnosis .................................................................................... 4-32
Sun Fire Midrange Server Fault Analysis Methodology ................................................................. 4-33
Rule of Three Fault Isolation ............................................................................................................... 4-36
Gathering Background Information ................................................................................................... 4-37
Error Repositories and Commands .................................................................................................... 4-38
Sun Explorer Software Data Collector ............................................................................................... 4-40
Running Sun Explorer Software on the Sun Fire Midrange Server ............................................... 4-41
Viewing a Sun Explorer Software Capture ....................................................................................... 4-42
Interpreting Sun Fire Midrange Server LEDs ................................................................................... 4-43
LED Status Code Summary ................................................................................................................. 4-44
Testing the Platform ............................................................................................................................. 4-50
OpenBoot PROM Commands ............................................................................................................. 4-51
POST on the Sun Fire V1280/E2900 Server ...................................................................................... 4-55
Controlling System Controller POST Behavior ................................................................................ 4-56
Controlling OpenBoot PROM POST Behavior ................................................................................. 4-57
POST on the Sun Fire 3800, 4800/E4900, 4810, and 6800/E6900 Servers ..................................... 4-59
DIMM Memory Errors ......................................................................................................................... 4-63
Controlling System Controller POST Behavior ................................................................................ 4-69
System Controller testboard Command ......................................................................................... 4-70
Sun Fire Interconnect Link Errors ...................................................................................................... 4-71
Identifying Suspect FRUs From Error Messages .............................................................................. 4-72
Data Parity Coverage From CPU to CPU Through Memory ......................................................... 4-75
Parity Detection in the Address Network ......................................................................................... 4-76
Parity Protection for Address Interconnects ..................................................................................... 4-77
Error Correcting Code Errors .............................................................................................................. 4-78
ECC Error Types ................................................................................................................................... 4-80
ECC Error Persistence .......................................................................................................................... 4-81
Console Port Errors ............................................................................................................................... 4-82
Environmental Errors ........................................................................................................................... 4-83
Enhanced Availability Features Implemented in Firmware Update 5.15.3 ................................. 4-84
Sun Fire™ Midrange Server Maintenance
Copyright 2004 Sun Microsystems, Inc. All Rights Reserved. Sun Services, Revision C
xii
Sun Services
Diagnosis Engines ................................................................................................................................. 4-86
Auto-Diagnosis (AD) Engine .............................................................................................................. 4-87
Fault Event and Error Reporting ........................................................................................................ 4-89
AD Engine Logs and Records ............................................................................................................. 4-90
Decoding AD Engine Diagnosis Messages ....................................................................................... 4-91
Viewing AD Engine Diagnosis Messages ......................................................................................... 4-92
Automatic Restoration of Stopped Domains .................................................................................... 4-95
Identifying Disabled Components ..................................................................................................... 4-97
Sun Fire Midrange Server Blacklisting .............................................................................................. 4-98
Blacklisting Components ................................................................................................................... 4-100
Managing the Blacklist on Sun Fire V1280/E2900 Server ............................................................. 4-101
The setls Command ......................................................................................................................... 4-102
Domain Shell Operating Messages ................................................................................................... 4-103
Recovering From a Hung Domain ................................................................................................... 4-105
Verifying the Recovery ....................................................................................................................... 4-106
Collecting Data .................................................................................................................................... 4-107
Obtaining a Solaris OS Core File ....................................................................................................... 4-111
Obtaining Registers ............................................................................................................................ 4-114
Sun Fire™ Midrange Server Maintenance
Copyright 2004 Sun Microsystems, Inc. All Rights Reserved. Sun Services, Revision C
xiii
dited 02/08 by LG
Sun Services
Preface
About This Course
Sun Fire™ Midrange Server Maintenance
Sun Services
Course Goals
Upon completion of this course, you should be able to:
• Locate online resources for the Sun Fire™ midrange
server product line, which includes the following
servers:
• Sun Fire V1280 server and Sun Fire E2900 server
• Sun Fire 3800 server
• Sun Fire 4800 server and Sun Fire E4900 server
• Sun Fire 4810 server
• Sun Fire 6800 server and Sun Fire E6900 server
• Describe the server configuration and key features of
each model in the Sun Fire midrange server line
Sun Fire™ Midrange Server Maintenance
Copyright 2004 Sun Microsystems, Inc. All Rights Reserved. Sun Services, Revision C
Preface, slide xv of xxiv
Sun Services
Course Goals
• Configure the Sun Fire midrange server platforms
• Perform system maintenance-related activities on the
Sun Fire midrange servers
Sun Fire™ Midrange Server Maintenance
Copyright 2004 Sun Microsystems, Inc. All Rights Reserved. Sun Services, Revision C
Preface, slide xvi of xxiv
Sun Services
Course Map
Sun Fire™ Midrange Introduction
Introducing the
Sun Fire™ Midrange
Servers
Field-Replaceable Units
Sun Fire Midrange Server Configuration
Platform Assessment
and Management
Sun Fire Midrange Server Troubleshooting
Troubleshooting the
Sun Fire Midrange
Servers
Sun Fire™ Midrange Server Maintenance
Copyright 2004 Sun Microsystems, Inc. All Rights Reserved. Sun Services, Revision C
Preface, slide xvii of xxiv
Sun Services
Topics Not Covered
• Solaris™ Operating System (Solaris OS)
administration – Covered in SA-118: Fundamentals of
Solaris™ Operating Environment for System
Administrators
• Sun Fire workgroup servers – Covered in SM-258: Sun
Fire™ Workgroup Server Maintenance and Administration
• Sun Fire high-end servers – Covered in ES-421: Sun
Fire™ 15K/12K Server Administration
• Storage maintenance – Covered in ES-255: Sun Storage
System Administration
Sun Fire™ Midrange Server Maintenance
Copyright 2004 Sun Microsystems, Inc. All Rights Reserved. Sun Services, Revision C
Preface, slide xviii of xxiv
Sun Services
How Prepared Are You?
To be sure you are prepared to take this course, can you
answer yes to the following questions?
• Can you create and edit text files using a text editor?
• Can you use a World Wide Web (WWW) browser?
Sun Fire™ Midrange Server Maintenance
Copyright 2004 Sun Microsystems, Inc. All Rights Reserved. Sun Services, Revision C
Preface, slide xix of xxiv
Sun Services
Introductions
•
•
•
•
•
•
Name
Company affiliation
Title, function, and job responsibility
Experience related to topics presented in this course
Reasons for enrolling in this course
Expectations for this course
Sun Fire™ Midrange Server Maintenance
Copyright 2004 Sun Microsystems, Inc. All Rights Reserved. Sun Services, Revision C
Preface, slide xx of xxiv
Sun Services
Icons
Additional resources
!
Discussion
?
Note
Caution
Sun Fire™ Midrange Server Maintenance
Copyright 2004 Sun Microsystems, Inc. All Rights Reserved. Sun Services, Revision C
Preface, slide xxi of xxiv
Sun Services
Typographical Conventions
• Courier is used for the names of commands, files,
directories, programming code, programming
constructs, and on-screen computer output.
• Courier bold is used for characters and numbers
that you type, and for each line of programming code
that is referenced in a textual description.
• Courier italic is used for variables and
command-line placeholders that are replaced with a
real name or value.
Sun Fire™ Midrange Server Maintenance
Copyright 2004 Sun Microsystems, Inc. All Rights Reserved. Sun Services, Revision C
Preface, slide xxii of xxiv
Sun Services
Typographical Conventions
• Courier italic bold is used to represent variables
whose values are to be entered by the student as part of
an activity.
• Palatino italic is used for book titles, new words or
terms, or words that are emphasized.
Sun Fire™ Midrange Server Maintenance
Copyright 2004 Sun Microsystems, Inc. All Rights Reserved. Sun Services, Revision C
Preface, slide xxiii of xxiv
Sun Services
Additional Conventions
Java™ programming language examples use the following
additional conventions:
• Courier is used for the class names, methods, and
keywords.
• Methods are not followed by parentheses unless a
formal or actual parameter list is shown.
• Line breaks occur where there are separations,
conjunctions, or white space in the code.
• If a command on the Solaris OS is different from the
Microsoft Windows platform, both commands are
shown.
Sun Fire™ Midrange Server Maintenance
Copyright 2004 Sun Microsystems, Inc. All Rights Reserved. Sun Services, Revision C
Preface, slide xxiv of xxiv
edited 02/08 by LG
Sun Services
Module 1
Introducing the Sun Fire™ Midrange
Servers
Sun Fire™ Midrange Server Maintenance
