AlphaServer GS80/160/320
Site Preparation
Order Number: EK-GS320-SP. C01
This manual is for customers and service personnel who intend to install a Compaq AlphaServer GS80/160/320 system.
Compaq Computer Corporation
Revised September 2000
© 2000 Compaq Computer Corporation.
COMPAQ, the Compaq logo, and AlphaServer Registered in U.S. Patent and Trademark Office. OpenVMS and Tru64 are trademarks of Compaq Information Technologies Group, L.P.
Portions of the software are © copyright Cimetrics Technology. Linux is a registered trademark of Linus Torvalds in several countries. UNIX is a registered trademark of The Open Group in the U.S. and other countries. All other product names mentioned herein may be trademarks of their respective companies.
Compaq shall not be liable for technical or editorial errors or omissions contained herein. The information in this document is subject to change without notice.
FCC Notice
This equipment generates, uses, and may emit radio frequency energy. The equipment has been type tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of FCC rules, which are designed to provide reasonable protection against such radio frequency interference. Operation of this equipment in a residential area may cause interference in which case the user at his own expense will be required to take whatever measures may be required to correct the interference. Any modifications to this device—unless expressly approved by the manufacturer—can void the user’s authority to operate this equipment under part 15 of the FCC rules.
Modifications
The FCC requires the user to be notified that any changes or modifications made to this device that are not expressly approved by Compaq Computer Corporation may void the user's authority to operate the equipment.
Cables
Connections to this device must be made with shielded cables with metallic RFI/EMI connector hoods in order to maintain compliance with FCC Rules and Regulations.
Taiwanese Notice
Japanese Notice
Canadian Notice
This Class A digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.
Avis Canadien
Cet appareil numérique de la classe A respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada.
European Union Notice
Products with the CE Marking comply with both the EMC Directive (89/336/EEC) and the Low Voltage Directive (73/23/EEC) issued by the Commission of the European Community.
Compliance with these directives implies conformity to the following European Norms (in brackets are the equivalent international standards):
EN55022 (CISPR 22) - Electromagnetic Interference
EN50082-1 (IEC801-2, IEC801-3, IEC801-4) - Electromagnetic Immunity
EN60950 (IEC950) - Product Safety
Warning!
This is a Class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures.
Achtung!
Dieses ist ein Gerät der Funkstörgrenzwertklasse A. In Wohnbereichen können bei Betrieb dieses Gerätes Rundfunkstörungen auftreten, in welchen Fällen der Benutzer für entsprechende Gegenmaßnahmen verantwortlich ist.
Attention!
Ceci est un produit de Classe A. Dans un environnement domestique, ce produit risque de créer des interférences radioélectriques, il appartiendra alors à l'utilisateur de prendre les mesures spécifiques spécifiques appropriées.
Contents
Preface ....................................................................................................................... |
vii |
|
Chapter 1 Overview |
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|
1.1 |
The Systems .......................................................................................... |
1-2 |
1.1.1 |
GS80 System ......................................................................................... |
1-2 |
1.1.2 |
GS160/320 System ................................................................................ |
1-2 |
1.2 |
System Diagrams .................................................................................. |
1-3 |
1.2.1 |
Block Diagrams..................................................................................... |
1-3 |
1.2.2 |
Physical Diagrams ................................................................................ |
1-7 |
Chapter 2 System Specifications |
|
|
2.1 |
GS80...................................................................................................... |
2-2 |
2.1.1 |
System Dimensions............................................................................... |
2-2 |
2.1.2 |
Power Specifications ............................................................................. |
2-3 |
2.2 |
GS160/320 ............................................................................................. |
2-5 |
2.2.1 |
System Dimensions............................................................................... |
2-5 |
2.2.2 |
Power Specifications ............................................................................. |
2-7 |
2.3 |
System Weights................................................................................... |
2-13 |
Index
Figures
1–1 |
Two-Drawer GS80 Block Diagram........................................................ |
1-3 |
1–2 |
GS160 Block Diagram........................................................................... |
1-4 |
1–3 |
GS160 Block Diagram........................................................................... |
1-5 |
1–4 |
GS320 Block Diagram........................................................................... |
1-6 |
1–5 |
GS80 Physical Diagram ........................................................................ |
1-7 |
v
1–6 |
GS160 Physical Diagram ...................................................................... |
1-8 |
1–7 |
GS320 Physical Diagram ...................................................................... |
1-9 |
2–1 |
Bird's-Eye View of a GS80 System........................................................ |
2-2 |
2–2 |
Bird’s-Eye View of a GS320 System...................................................... |
2-5 |
Tables
1 |
Compaq AlphaServer GS80/160/320 Documentation ............................ |
vii |
2–1 |
Dimensions of a GS80 System .............................................................. |
2-2 |
2–2 |
Power Specifications of GS80 Systems ................................................. |
2-3 |
2–3 |
Heat Dissipation in GS80 Systems ....................................................... |
2-4 |
2–4 |
Dimensions of System Enclosures and Expander Cabinets.................. |
2-6 |
2–5 |
Power Specifications of a GS160 with One System Box ....................... |
2-7 |
2–6 |
Power Specifications of a GS160 with Two System Boxes.................... |
2-8 |
2–7 |
Power Specifications of a GS320 with Three System Boxes ................. |
2-9 |
2–8 |
Power Specifications of a GS320 with Four System Boxes................. |
2-10 |
2–9 |
Power Specifications of I/O Expander Cabinet ................................... |
2-11 |
2–10 |
GS80/160/320 Environmental Specifications...................................... |
2-12 |
2–11 |
Weights of Fully Configured Systems................................................. |
2-13 |
vi
Preface
Intended Audience
This manual is for customers who intend to install an AlphaServer GS80/160/320 system. It gives system specifications and site requirements in terms of space, power, and environmental conditions.
Document Structure
This manual has two chapters.
•Chapter 1, Overview, provides a conceptual introduction to the systems.
•Chapter 2, System Specifications, gives system dimensions, power and environmental requirements, as well as the weights of fully configured systems.
vii
Documentation Titles
Table 1 Compaq AlphaServer GS80/160/320 Documentation
Title |
Order Number |
QA–6GAAA–G8 |
AlphaServer GS80/160/320 Documentation Kit |
EK–GS320–UG |
AlphaServer GS80/160/320 User’s Guide |
EK–GS320–RM |
AlphaServer GS80/160/320 Firmware Reference |
|
Manual |
EK–GSPAR–RM |
AlphaServer GS80/160/320 Getting Started with |
|
Partitions |
EK–GS320–IN |
AlphaServer GS160/320 Installation Guide |
EK–GSR80–IN |
AlphaServer GS80 Installation Guide |
AG–RKSWB–BE |
AlphaServer GS80/160/320 User Information CD |
|
(HTML files) |
AG–RLVJA–BE |
AlphaServer GS80/160/320 User Information CD |
|
(translations) |
QA–6GAAB–G8 |
AlphaServer GS80/160/320 Service Documentation Kit |
EK–GS320–SV |
AlphaServer GS80/160/320 Service Manual |
EK–GS320–RM |
AlphaServer GS80/160/320 Firmware Reference |
|
Manual |
AG–RKSZ*–BE |
AlphaServer GS80/160/320 Service Information CD |
EK–GSCON–IN |
AlphaServer GS80/160/320 System Management |
|
Console Installation and User’s Guide |
EK–GS320–UP |
AlphaServer GS160/320 Upgrade Manual |
EK–GSR80–UP |
AlphaServer GS80 Upgrade Manual |
EK–GS320–SP |
AlphaServer GS80/160/320 Site Preparation |
|
|
Information on the Internet
Visit the Compaq Web site at www.compaq.com/alphaserver/site_index.html for service tools and more information about the AlphaServer GS80/160/320 systems.
viii
Chapter 1
Overview
The AlphaServer GS80, GS160, and GS320 systems are high-performance server platforms designed for enterprise-level applications. They are distinguished by their versatility and high degree of scalability and expandability.
These powerful, switch-based systems use four Alpha microprocessors per quad building block (QBB). Two QBBs paired back-to-back and rotated 1800 with reference to each other form a system box. Each QBB backplane contains a switch that acts as an interconnect between the CPU modules, memory modules, I/O riser modules, and the global port module.
Overview 1-1
1.1The Systems
The GS80 is a rack system whereas the GS160 and GS320 are box-based systems.
1.1.1GS80 System
The GS80 system is contained in a single cabinet. It is a drawer-based system consisting of one or two drawers. Each drawer contains one QBB with up to four CPU modules and up to four memory modules. In a two-drawer system a distribution board connects the two QBBs through their global ports.
The system cabinet of the GS80 also contains the power supplies and accommodates one PCI box, a storage shelf, and the OCP (operator control panel). An expander cabinet can house additional PCI boxes and storage shelves.
1.1.2GS160/320 System
The GS160/320 system consists of a power cabinet and one system cabinet (GS160) or two system cabinets (GS320), depending on the configuration. The power cabinet contains the power supplies, the I/O components—the PCI boxes and storage units—and the OCP. The system cabinets house the system boxes that carry interconnect modules as well as CPU and memory modules.
The system cabinet can be configured with one or two system boxes. The first system box is located in the lower cavity of the cabinet and the second system box is inserted in the upper cavity. A fully configured system consists of a power cabinet and two system cabinets—system cabinet 1 and system cabinet 2—each system cabinet containing two system boxes.
In a single system box system a distribution board interfaces the two QBBs directly through their global ports. In configurations with more than one system box a hierarchical switch replaces the distribution board and adds a second level switch to route information between the system boxes.
Additional PCI boxes and storage shelves can be accommodated in expander cabinets that can be attached to either side of the system.
1-2 AlphaServer GS80/160/320 Site Preparation
1.2System Diagrams
1.2.1Block Diagrams
Figure 1–1 shows a block diagram of a two-drawer GS80 system. A distribution board makes the interconnect between the two drawers (QBBs) through their global ports.
Figure 1–1 Two-Drawer GS80 Block Diagram
Modem |
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System Drawer 1 |
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PCI Box |
CPU |
MEM |
CPU |
MEM |
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Standard |
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I/O SCM |
I/O |
Switch |
GP |
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MEM |
CPU |
MEM |
CPU |
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System |
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Management |
PCI Box |
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Distribution |
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Console |
System Drawer 2 |
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Board |
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CPU |
MEM |
CPU |
MEM |
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PCI Box |
I/O |
Switch |
GP |
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MEM |
CPU |
MEM |
CPU |
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PCI Box |
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PK-0630-98 |
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Overview 1-3
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