This guide provides an overview of the architecture, general operation and descriptions of the major components that compose the SGI® Prism XL systems. It also provides the standard procedures for powering on and powering off the system, basic troubleshooting information, and important safety and regulatory specifications.
This guide is written for owners, system administrators, and users of SGI Prism XL computer systems.
It is written with the assumption that the reader has a good working knowledge of computer hardware and computer systems.
 | Warning: To avoid problems that could void your warranty, your SGI or other approved system support engineer (SSE) should perform all the setup, addition, or replacement of parts, cabling, and service of your SGI Prism XL system, with the exception of the following items that you can perform yourself: |
Using your system console or network access workstation to enter commands and perform system functions such as powering on and powering off, as described in this guide.
Adding or replacing full-height and half-height PCIe cards in the dual-node “stick” enclosures or 2U head node.
Removing and replacing the stick enclosure power supply.
Adding and replacing disk drives in the 2U head node or optional storage modules used with your system and using the ESI/ops panel (operating panel) on optional mass storage.
The following topics are covered in this guide:
Chapter 1, “Startup and Operation Procedures”, provides instructions for powering on and powering off your system.
Chapter 2, “Prism XL System Interconnect Overview”, describes the function of the chassis management controllers (CMC) and provides overview instructions for operating the controllers.
Chapter 3, “System Overview”, provides environmental and technical information needed to properly set up and configure the blade systems.
Chapter 4, “Rack Information”, describes the system's rack features.
Chapter 5, “Prism XL Head Node Server ” describes all the controls, connectors and LEDs located on the front and rear of the stand-alone “head” nodes. An general description of the server functions is also provided.
Chapter 6, “Basic Troubleshooting”, provides recommended actions if problems occur on your system.
Appendix A, “Technical Specifications and Pinouts” provides physical, environmental, and power specifications for your system. Also included are the pinouts for the non-proprietary connectors.
Appendix B, “Safety Information and Regulatory Specifications” lists regulatory information related to use of the blade cluster system in the United States and other countries. It also provides a list of safety instructions to follow when installing, operating, or servicing the product.
The following documents are relevant to and can be used with the SGI Prism XL series of computer systems:
SGI Rackable H2106-G7 System User's Guide, (P/N 007-5683-00x)
This guide covers general operation, configuration, and servicing of the 2U H2106-G7 head node(s) used in the SGI Prism XL systems. This 2U head node is a four-processor single-serverboard system based on the AMD® Opteron™ 6100 series processors. The head node uses up to six hard disk drives and can hold up to 32 memory DIMMs.
SGI Management Center Quick Start Guide
(P/N 007-5672-00x)This document may be helpful to users or administrators of SGI systems using the SGI Management Center interface. The guide provides introductory information on configuration, operation and monitoring of your system using the management center software.
SGI Management Center System Administrator's Guide
(P/N 007-5642-00x)This guide is intended for system administrators who work with the SGI Management Center software GUI to manage and control SGI systems. Depending on your system configuration and implementation, this guide may be helpful to other system users. The manual is written with the assumption the user has a good working knowledge of Linux.
Man pages (online)
Man pages locate and print the titled entries from the online reference manuals.
You can obtain SGI documentation, release notes, or man pages in the following ways:
See the SGI Technical Publications Library at http://docs.sgi.com . Various formats are available. This library contains the most recent and most comprehensive set of online books, release notes, man pages, and other information.
RHEL documentation is available at:
https://www.redhat.com/docs/manuals/enterprise/
The release notes, which contain the latest information about software and documentation in this release, are in a file named README.SGI in the root directory of the SGI ProPack for Linux Documentation CD.
You can also view man pages by typing man <title> on a command line.
SGI systems include a set of Linux man pages, formatted in the standard UNIX “man page” style. Important system configuration files and commands are documented on man pages. These are found online on the internal system disk (or DVD) and are displayed using the man command. For example, to display a man page, type the request on a command line:
man commandx |
References in the documentation to these pages include the name of the command and the section number in which the command is found. For additional information about displaying man pages using the man command, see man(1). In addition, the apropos command locates man pages based on keywords. For example, to display a list of man pages that describe disks, type the following on a command line:
apropos disk |
For information about setting up and using apropos, see apropos(1).
The following conventions are used throughout this document:
Convention | Meaning |
Command | This fixed-space font denotes literal items such as commands, files, routines, path names, signals, messages, and programming language structures. |
variable | The italic typeface denotes variable entries and words or concepts being defined. Italic typeface is also used for book titles. |
user input | This bold fixed-space font denotes literal items that the user enters in interactive sessions. Output is shown in nonbold, fixed-space font. |
[ ] | Brackets enclose optional portions of a command or directive line. |
... | Ellipses indicate that a preceding element can be repeated. |
man page(x) | Man page section identifiers appear in parentheses after man page names. |
GUI element | This font denotes the names of graphical user interface (GUI) elements such as windows, screens, dialog boxes, menus, toolbars, icons, buttons, boxes, fields, and lists. |
SGI provides a comprehensive product support and maintenance program for its products, as follows:
If you are in North America, contact the Technical Assistance Center at
+1 800 800 4SGI or contact your authorized service provider.If you are outside North America, contact the SGI subsidiary or authorized distributor in your country.
If you have comments about the technical accuracy, content, or organization of this document, contact SGI. Be sure to include the title and document number of the manual with your comments. (Online, the document number is located in the front matter of the manual. In printed manuals, the document number is located at the bottom of each page.)
You can contact SGI in any of the following ways:
Send e-mail to the following address: [email protected]
Contact your customer service representative and ask that an incident be filed in the SGI incident tracking system.
Send mail to the following address:
Technical Publications
SGI
46600 Landing Parkway
Freemont, California 94538
SGI values your comments and will respond to them promptly.