Silicon Graphics Origin 300 User Manual

System with numalink module

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SGI

Origin

300 System with NUMAlink™ Module

User's Guide

007-4498-002

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Page 1 ® ® Origin 300 System with NUMAlink™ Module User’s Guide 007-4498-002...
Page 2 Linux is a registered trademark of Linus Torvalds. Microsoft, Windows, and Windows NT are trademarks of Microsoft Corporation. MIPS and R14000 are trademarks of MIPS Technologies, Inc. used under license by Silicon Graphics, Inc. Myrinet is a trademark of Myricom, Inc. Primus is a trademark of Primus Knowledge Solutions Inc.
Page 3 Record of Revision Version Description November 2001 Initial printing May 2002 Adds information about clustering, the AC-powered NUMAlink module, and connector pinouts 007-4498-002...
Page 5: Table Of Contents
About This Guide. . xix Audience . xx Information Sources . . xx SGI Origin 300 System with NUMAlink Module User’s Guide . . xxi SGI Origin 300 User’s Guide. . xxi PCI Expansion Module User’s Guide . . xxi SGI Total Performance 900 Storage System User’s Guide...
Page 6 Contents Storage Expansion . 18 SGI TP900 Storage Module . . 18 SGI TP9100 Storage System . . 20 SGI TP9400 Storage System . . 22 Tape Devices . . 24 CD-ROM Drive . 30 Myrinet-2000 Switch . . 30 Installation Procedures .
Page 7 Contents Disk Drives . . 65 Installing a Disk Drive . 66 Removing a Disk Drive . . 68 Memory. . 70 Installing a DIMM . 72 Removing a DIMM . . 74 Removing a Base Module from a Rack . .
Page 8 Contents SGI Origin 300 Base Module . Specifications . Front Chassis Components . Rear Chassis Components Internal Components and Features . IP45 Motherboard. Dual-inline Memory Modules (DIMMs) . I/O-8 Board Assembly . SCSI Backplane Board and Drive Options . Power Supply .
Page 9 Fan Tray . .161 Rear Components . .162 Internal Components . .162 Connector Pinouts .163 SGI Origin 300 Base Module . .164 L2 Controller . .166 NUMAlink Module .167 SGI Total Performance 900 (TP900) Storage Module . .168 USB Hub .169...
Page 10 Contents External SCSI Port Connector . Stereo Jack Connector Conductor USB Type A Connector USB Type B Connector. System Controller Commands . L1 Controller Command Set . * (asterisk character) . autopower . brick . config ctc <cmd> . date . debug display .
Page 11 Contents reset .201 router . .201 select .202 serial .203 softreset .203 uart . .204 usb . .204 version . .205 L2 Controller Command Set . .206 autopower . .206 config . .206 destination . .208 dhcpserver . .210 env summary . .210 help .210...
Page 12 Contents Regulatory Specifications Manufacturer’s Regulatory Declarations System Numbers Manufacturer’s Declaration of Conformity . CE Notice Electromagnetic Emissions Industry Canada Notice (Canada Only) . VCCI Notice (Japan Only) . Chinese Class A Regulatory Notice . Korean Class A Regulatory Notice . Shielded Cables .
Page 13: Figures
Figure 1-4 Front View of the Short Rack . Figure 1-5 Front View of the Tall Rack Figure 1-6 Front and Rear Views of an SGI Origin 300 Base Module . Figure 1-7 NUMAlink Module . 10 Figure 1-8 USB Hub.
Page 14 2000 Switch . . 56 Rear View of a 128-processor Clustered Configuration. . 57 Figure 3-3 PCI Slots Located in the Rear of the Origin 300 Base Module . . 59 Figure 3-4 Opening Base Module to Install PCI Card . 61 Figure 3-5 Removing Blanking Plate .
Page 15 Figures System Control Configuration . 97 Figure 4-3 I/O Configuration . . 99 Figure 4-4 Storage Configuration . .101 Figure 4-5 Power Configuration of System with AC-powered NUMAlink Figure 4-6 Module . .103 Power Configuration of System with DC-powered NUMAlink Figure 4-7 Module .
Page 16 Figures Rear Panel of Origin 300 Base Module Figure B-1 Rear Panel of L2 Controller Figure B-2 Rear Panel of NUMAlink Module. Figure B-3 Rear Panel of TP900 Storage Module . Figure B-4 USB Hub Connectors Figure B-5 DB9 Pin Assignments .
Page 17 .108 Table 5-2 Short-rack Specifications (with Skins) .116 Table A-1 Tall-rack Specifications .116 Table A-2 General Features of the SGI Origin 300 Base Module . .118 Table A-3 Physical and Environmental Specifications . .119 Table A-4 NUMAlink Module Specifications .129...
Page 18 Tables USB Type A Connector Pin Assignments Table B-6 USB Type B Connector Pin Assignments . Table B-7 Valid Module Types Table C-1 xviii 007-4498-002...
Page 19: About This Guide
About This Guide This guide provides an overview of the components that make up the SGI Origin 300 system with NUMAlink module. It also describes how to install, set up, and operate this system. Speciﬁcally, it provides the following information: •...
Page 20: Audience
Your SGI system support engineer (SSE) should perform the addition or replacement of parts and service of your SGI Origin 300 system, with the exception of the following tasks that you may perform yourself: •...
Page 21: Sgi Origin 300 System With Numalink Module User's Guide
SGI Origin 300 User’s Guide This guide provides information about the SGI Origin 300 server. Use it to learn how to operate, monitor, maintain, and troubleshoot your server. This guide contains information on installing the server, and installing and replacing the following components: PCI cards, disk drives, and memory (DIMMs).
Page 22: Irix Admin: Software Installation And Licensing Guide
About This Guide IRIX Admin: Software Installation and Licensing Guide This is the complete reference guide on using the installation program, inst, to install software. For information on using the Software Manager to install software, refer to the online Personal System Administration Guide. Other SGI Documentation You can access other SGI documentation in either of the following two ways: •...
Page 23: Release Notes
About This Guide In addition, the apropos command locates man pages based on keywords. For example, to display a list of man pages that describe disks, enter the following command at a shell prompt: apropos disk For information about setting up and using apropos, see the apropos(1) and makewhatis(1M) man pages.
Page 24: Conventions
About This Guide Conventions The following conventions are used throughout this document: Convention Meaning This ﬁxed-space font denotes literal items such as commands, ﬁles, command routines, path names, signals, messages, and programming language structures. variable Italic typeface denotes variable entries and words or concepts being deﬁned.
Page 25: Reader Comments
About This Guide Reader Comments 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.
Page 27: Introduction
The SGI Origin 300 system with NUMAlink module is a distributed shared memory (DSM) and distributed I/O system. As a DSM system, each Origin 300 base module (2 or 4 processors) has local memory that it shares with the other base modules in the system.
Page 28: Table 1-1 Minimum And Maximum System Configurations
The Origin 300 system has many of the same features that are available in the Origin 3000 product line to increase the reliability, availability, and serviceability (RAS) of the system.
Page 29: Figure 1-2 Sgi Origin 300 System With Numalink Module
System control network for system maintenance and monitoring is supported. • LED values are readable via the system controller network. Figure 1-2 shows the Origin 300 system with NUMAlink module. Figure 1-2 SGI Origin 300 System with NUMAlink Module 007-4498-002...
Page 30: Base System Components
One or more power components (for example, power distribution unit (PDU), power strip, and power bay module) Note: The modules of the SGI Origin 300 system with NUMAlink module are not interchangeable with the SGI Origin 3000 series bricks. L2 controller...
Page 31: Rack
Base System Components Rack The SGI Origin 300 system with NUMAlink module supports two rack types: a short rack and a tall rack. The racks are measured in standard units (U); one unit is equal to 1.75 in. (4.45 cm). The short rack is a 17U rack and the tall rack is a 39U rack (refer to Figure 1-4).
Page 32: Figure 1-5 Front View Of The Short Rack
1: Introduction Both rack types have the following characteristics: • 19-in. mounting rails to support the components within the rack. • Front and rear doors. • Cable management hardware in the rear of the rack. • Four castors, two of which are swivel castors. •...
Page 33: Figure 1-6 Front View Of The Tall Rack
Base System Components Figure 1-6 shows the front view of the tall rack. Figure 1-6 Front View of the Tall Rack 007-4498-002...
Page 34: Sgi Origin 300 Base Modules
1: Introduction SGI Origin 300 Base Modules The SGI Origin 300 system with NUMAlink module consists of two to eight Origin 300 base modules that provide the compute functionality for the system. These base modules, or servers, communicate with each other via the NUMAlink 3 interconnect.
Page 35: Figure 1-7 Front And Rear Views Of An Sgi Origin 300 Base Module
Base System Components Front and Rear Views of an SGI Origin 300 Base Module Figure 1-7 007-4498-002...
Page 36: Numalink Module
Origin 300 base modules via the NUMAlink 3 interconnect. The NUMAlink module consists of eight ports; four ports can connect to four Origin 300 base modules. The other four ports, which carry USB signals, can connect to Origin 300 base modules or PCI expansion modules.
Page 37: Usb Hub
USB Hub The USB hub, shown in Figure 1-9, routes information between the L2 controller and the four Origin 300 base modules that connect to NUMAlink module ports 1, 6, 7, and 8 (the ports that do not carry USB signals).
Page 38: L2 Controller
1: Introduction L2 Controller The L2 controller, shown in Figure 1-10, is a rack-level controller that performs the following functions: • Controls resource sharing. • Controls L1 controllers. • Maintains controller conﬁguration and topology information. • Enables remote maintenance. • Routes data between upstream and downstream devices, as follows: Upstream devices (for example, the system console) provide control for the system, initiate commands for the downstream devices, and act on the messages that they...
Page 39 Base System Components Figure 1-10 L2 Controller 007-4498-002...
Page 40: Power Components
1: Introduction Power Components The SGI Origin 300 system with NUMAlink module can consist of the following power components: • One or two power distribution units (PDUs) (refer to Figure 1-11) - The second PDU is added to the system when more than 15 AC power receptacles are needed within the rack.
Page 41: Figure 1-11 Power Distribution Unit And Power Strip
Base System Components Power distribution Power strip unit (PDU) Output receptacles Input receptacle Circuit breaker and switch Wall power source Power Distribution Unit and Power Strip Figure 1-11 Front view Rear view Power supplies Figure 1-12 Power Bay Module 007-4498-002...
Page 42: Optional System Components
Myrinet-2000 switch PCI Expansion Modules Each Origin 300 base module contains two PCI slots; however, you can expand your I/O capabilities by adding one to four PCI expansion modules to your system. The following rules indicate how many PCI expansion modules you can add to your system: •...
Page 43: Figure 1-13 Pci Expansion Module
Optional System Components Figure 1-13 PCI Expansion Module Figure 1-14 shows the PCI card slot numbering on the PCI expansion module. Bus 1 Bus 2 Bus 3 Bus 4 Bus 5 Bus 6 Slot Slot Slot Slot Slot Slot PCI Card Slot Numbering on the PCI Expansion Module Figure 1-14 007-4498-002...
Page 44: Storage Expansion
JBOD storage for the Origin 300 base modules. The enclosure backplane connects the 8 drives on one SCSI bus. As an option, the storage module can also be conﬁgured on two SCSI buses (two strings of 4 drives).
Page 45: Figure 1-15 Sgi Tp900 Storage Module
Optional System Components Front view Rear view OUTPUT OUTPUT GOOD GOOD FAULT FAULT Figure 1-15 SGI TP900 Storage Module 007-4498-002...
Page 46: Sgi Tp9100 Storage System
1: Introduction SGI TP9100 Storage System The SGI Total Performance 9100 (TP9100), shown in Figure 1-16, is an affordable, entry-level RAID storage array that is easily expandable and comes in either a deskside tower or a rackmounted conﬁguration. You can start with a basic JBOD conﬁguration and later add RAID controllers or you can start with a RAID conﬁguration.
Page 47: Figure 1-16 Sgi Tp9100 Storage System
Optional System Components Rackmounted configuration Deskside tower configuration Figure 1-16 SGI TP9100 Storage System 007-4498-002...
Page 48: Sgi Tp9400 Storage System
1: Introduction SGI TP9400 Storage System The SGI Total Performance 9400 (TP9400), shown in Figure 1-17, is a highly scalable RAID storage subsystem. It supports more than 8 TB of fast storage in a 19-inch rack enclosure and can grow from as few as 72 GB of storage to whatever size you require without disruption to normal processing activities.
Page 49: Figure 1-17 Sgi Tp9400 Storage System
Optional System Components Figure 1-17 SGI TP9400 Storage System 007-4498-002...
Page 50: Tape Devices
1: Introduction Tape Devices The Origin 300 base module supports the following DAT (digital audio tape) option: • 4mm DAT. Offers a storage capacity of 20 GB (native) and a data transfer rate of 2.36 MB/s. This drive is the least expensive media and is a viable solution for small ﬁle sizes and instances when backup time is not an issue.
Page 51: Table 1-2 Tape Drive Libraries
Optional System Components The 4mm DAT can be mounted in the Origin 300 rack or placed on a table. All other supported tape devices are housed within one of the following libraries: L20, L40, L80, L180, or L700 (refer to Table 1-2 and Figure 1-18).
Page 52 1: Introduction Tape Drive Libraries (continued) Table 1-2 Library Speciﬁcations Number of cartridge slots: 40, 60, or 80 Number of drives: 1 to 8 Supported drives: DLT 8000 (native mode), ULTRIUM LTO, and SDLT Cartridge capacity: DLT 8000: 3.2 TB (80 slots, UNC) - 6.4 TB (80 slots, COM) ULTRIUM LTO: 8.0 TB (80 slots, UNC) - 16.0 TB (80 slots, COM) SDLT: 8.8 TB (80 slots, UNC) - 17.6 TB (80 slots, COM) Drive data rate:...
Page 53 Optional System Components Tape Drive Libraries (continued) Table 1-2 Library Speciﬁcations L700 Number of cartridge slots: 216, 384, or 678 Number of drives: 1 to 20 Supported drives: DLT 8000 (native mode), DLT 8000 (7000 emulation), ULTRIUM LTO, and SDLT Number of drives: 1 to 12 Supported drives: 9840, 9840B, and 9940 Cartridge capacity:...
Page 54: Figure 1-18 Tape Drive Libraries
1: Introduction L180 L700 Figure 1-18 Tape Drive Libraries 007-4498-002...
Page 55: Table 1-3 Tape Drive Comparison Chart
Media Mount Tape Device Interface Capacity Transfer Rate Location 4mm DAT SCSI 20 GB 2.36 MB/s Origin 300 rack or table 9840 SCSI and 20 GB 10 MB/s L180 or L700 Fibre Channel 9840B SCSI and 20 GB 20 MB/s...
Page 56: Cd-Rom Drive
SGI external peripherals. It is capable of transferring data at up to 6.0 MB/s. It can connect to the Origin 300 base module via the SCSI port connector or a SCSI PCI card.
Page 57: Installation Procedures
Chapter 2 Installation Procedures This chapter describes the steps you must perform to unload and move the equipment, and to install your tall-rack or short-rack system. Speciﬁcally, it describes the following: • “Safety Considerations” on page 32 • “Unloading and Moving System Equipment” on page 40 •...
Page 58: Safety Considerations
2: Installation Procedures Safety Considerations Before you install an SGI Origin 300 system with NUMAlink module, you should familiarize yourself with the following items, which are discussed in the subsections that follow. • Hazard statements • ESD precautions • Safety precautions •...
Page 59: Safety Precautions
Safety Considerations Safety Precautions Observe the following safety measures when you install the system. • Use caution when you remove the system from the shipping crate. Failure to handle the system carefully can result in personal injury or property damage. •...
Page 60: Preinstallation Activities
2: Installation Procedures Preinstallation Activities Perform all of the preinstallation activities before you receive your system. You can complete the following preinstallation activities days or weeks before the installation: • Verify the site plans. • Ensure that you have the appropriate tools necessary to complete the installation process.
Page 61: Tools Required
Safety Considerations Tools Required Table 2-1 lists the tools that you need to complete the installation: Table 2-1 Installation Tools Part Tool Number Purpose 13-mm wrench 7260744 Adjust the leveling pads. 13-mm socket (3/8-in. drive) 7260726 Remove bracket bolts from tall-rack shipping crate. 19-mm socket (3/8-in.
Page 62: Power Receptacle Verification
2: Installation Procedures Power Receptacle Veriﬁcation Ensure that a qualiﬁed technician installs the correct power receptacles. The SGI Origin 300 system with NUMAlink module uses one or two single-phase power receptacles. For North American sites, the single-phase receptacle is a 30-amp, 200- to 240-volt receptacle that has two phase sockets and one ground socket.
Page 63: Figure 2-1 30-Amp Single-Phase Power Receptacle For North American Sites
Safety Considerations Ground pole Pole Y Power cord connector Socket X Pole X Ground socket Socket Y Receptacle Figure 2-1 30-amp Single-phase Power Receptacle for North American Sites 007-4498-002...
Page 64 2: Installation Procedures For international sites, use the following procedure to ensure that a single-phase power receptacle is properly wired: 1. Set the voltmeter to a high AC voltage range. 2. Check the voltage between socket 1 and socket 2 (refer to Figure 2-2). The meter should read between 200 and 240 Vac.
Page 65: Figure 2-2 32-Amp Single-Phase Power Plug For International Sites
Safety Considerations Pin 1 (line) Pin 2 (neutral) Power cord connector Ground socket Socket 2 (neutral) Ground pin Receptacle Socket 1 (line) Figure 2-2 32-amp Single-phase Power Plug for International Sites 007-4498-002...
Page 66: Unloading And Moving System Equipment
2: Installation Procedures Unloading and Moving System Equipment SGI Origin 300 systems arrive at the site in cardboard shipping crates. For a short-rack system, the documentation carton and the accessories carton are packed with the system. The documentation carton contains the system manuals as well as warranty and licensing information.
Page 67: Figure 2-3 Tall-Rack Shipping Crate Dimensions
Unloading and Moving System Equipment Figure 2-3 shows the lift openings and dimensions of a tall-rack shipping crate. This ﬁgure also shows where to position the pallet jack. Side view End view 81.50 (2070.10 mm) 40.00 50.50 (1016 mm) (1524 mm) 51.25 (1301.75 mm) Pallet jack position...
Page 68: Inspecting The Shipping Crate
2: Installation Procedures Figure 2-4 shows the lift openings and dimensions of a short-rack shipping crate. This ﬁgure also shows where to position the pallet jack. Side View End View 48.75 (1238 mm) 42.75 29.25 (1068 mm) (743 mm) Pallet jack position Short-rack Shipping Crate Dimensions Figure 2-4 Inspecting the Shipping Crate...
Page 69: Transporting The Shipping Crate
Unloading and Moving System Equipment Transporting the Shipping Crate Use a pallet jack with forks that are 48 in. (122 cm) long or longer to transport the shipping crate to the designated location. Refer to Figure 2-3 and Figure 2-4 for the crate dimensions and location to position the pallet jack.
Page 70: Installing Your System
2: Installation Procedures Installing Your System Now that you have unloaded the system from the truck and have transported it to its designated location, you are ready to remove the system from the shipping crate. This section provides installation instructions for short-rack and tall-rack systems. Removing a Short Rack from the Shipping Crate Warning: Be careful when you unpack and move the short-rack system.
Page 71: Figure 2-5 Removing A Short Rack From The Shipping Crate
Installing Your System Figure 2-5 Removing a Short Rack from the Shipping Crate 007-4498-002...
Page 72: Removing A Tall Rack From The Shipping Crate
2: Installation Procedures Removing a Tall Rack from the Shipping Crate Warning: In its maximum conﬁguration, a tall-rack system weighs approximately 1,130 lb (512.56 kg). Use caution when you unpack and move this rack. Ensure that the rack remains on a level surface and that the rack weight remains evenly distributed across the four casters.
Page 73: Figure 2-6 Removing A Tall Rack From The Shipping Crate
Installing Your System Cardboard cover Foam cushion Cardboard sidewalls Pegs Ramp Tip tray Rear mounting Front mounting Bolt bracket bracket Bolt Front mounting bracket Tip tray Figure 2-6 Removing a Tall Rack from the Shipping Crate 007-4498-002...
Page 74: Positioning And Leveling Single-Rack System
2: Installation Procedures Positioning and Leveling Single-rack System Caution: To avoid ESD damage to the electronic components, be sure to position the rack before you remove the ESD bag that covers the rack assembly. 1. Grasp the rear of the rack and roll the rack to its designated location. 2.
Page 75: Figure 2-8 Seismic Tie-Down Attachment Points
Installing Your System Top view of short rack Top view of tall rack Seismic tie-down attachment points Castors Leveling pads Figure 2-8 Seismic Tie-down Attachment Points 007-4498-002...
Page 76: Positioning And Leveling Multiple-Rack (Clustered) System
2: Installation Procedures Positioning and Leveling Multiple-rack (Clustered) System Caution: To avoid ESD damage to the electronic components, be sure to position the racks before you remove the ESD bags that cover the rack assemblies. 1. Grasp the rear of each rack and roll the rack to its designated location. Rack 002 contains the Myrinet-2000 switch.
Page 77: Figure 2-10 Joining Locations
Installing Your System Note: Tall racks have four threaded holes that are located at the bottom of the rack (refer to Figure 2-8 on page 49). Use these holes to secure the seismic tie-downs. SGI does not supply the seismic tie-downs. Joining holes of location 4 Location 3...
Page 79: System Operation
Chapter 3 System Operation This chapter describes how to operate your SGI Origin 300 system with NUMAlink module. Speciﬁcally, it explains how to perform the following procedures: • “Connecting a System Console to Your System” on page 54 • “Connecting a Myrinet-2000 Switch to Your System (Clustered Systems Only)” on page 56 •...
Page 80: Connecting A System Console To Your System
3: System Operation Connecting a System Console to Your System The system console enables you to perform the following activities: • Monitor your system by reading the status and error message information that the L1 and L2 controllers generate. • Enter L1 and L2 controller commands to monitor or change particular system functions.
Page 81: Figure 3-1 Connecting The System Console To The L2 Controller Ethernet Port
Connecting a System Console to Your System To attach a system console that runs the SGIconsole software to your system, connect the system console to the L2 controller Ethernet port connector as shown in Figure 3-1. L2 controller Ethernet port Figure 3-1 Connecting the System Console to the L2 Controller Ethernet Port 007-4498-002...
Page 82: Connecting A Myrinet-2000 Switch To Your System (Clustered Systems Only)
To attach the ﬁber cables, connect one end of a ﬁber cable to a Myrinet PCI card in an Origin 300 base module. Connect the other end of the ﬁber cable to a ﬁber port of one of the port line cards in the Myrinet-2000 switch. It does not matter which ﬁber port you use.
Page 83: Figure 3-3 Rear View Of A 128-Processor Clustered Configuration
Power bay Power bay Power bay Power bay Rack 001 Rack 002 Rack 003 Rack 004 TP900 storage module OUTPUT OUTPUT GOOD GOOD FAULT FAULT Origin 300 base module NUMAlink module Figure 3-3 Rear View of a 128-processor Clustered Conﬁguration 007-4498-002...
Page 84: Installing Or Removing Pci Cards, Disk Drives, And Memory
33 or 66 MHz. Refer to the SGI Supportfolio Online home page for an updated list of supported PCI cards: http://support.sgi.com Note: The PCI slots of the Origin 300 base module can seat 3.3-V or Universal PCI cards. The Origin 300 base module does not support 5-V only PCI cards.
Page 85: Figure 3-4 Pci Slots Located In The Rear Of The Origin 300 Base Module
Installing or Removing PCI Cards, Disk Drives, and Memory PCI slot 1 PCI slot 2 Figure 3-4 PCI Slots Located in the Rear of the Origin 300 Base Module Tools/Parts Required: • PCI card • T10 ballpoint Torx driver P/N 7260650 •...
Page 86: Installing A Pci Card
3: System Operation Caution: Electronic equipment can be irreparably damaged by electrostatic discharge (ESD). Always follow these preventive measures when you handle a system component: - Remove a component from its antistatic bag only when you are ready to install it. - If you handle a component before installation, do not place it on surfaces that produce ESD (carpeting, for example) or near devices that create static electricity.
Page 87: Figure 3-5 Opening Base Module To Install Pci Card
Installing or Removing PCI Cards, Disk Drives, and Memory Figure 3-5 Opening Base Module to Install PCI Card 6. If a blanking plate covers the slot that is needed for the installation, remove the retaining screw as shown in Figure 3-6 and the blanking plate. Blanking plate Screw Screw...
Page 88: Figure 3-7 Installing A Pci Card
3: System Operation 7. Insert the PCI card into the slot by pushing the card into the connector until it is properly seated. 8. Install the retaining screw as shown in Figure 3-7. 9. Attach the hinged cover and secure it to the base module with two screws. Note: If you removed the base module from the rack, refer to “Installing a Base Module in a Rack”...
Page 89: Removing A Pci Card
Installing or Removing PCI Cards, Disk Drives, and Memory Removing a PCI Card To remove a PCI card, follow these steps: Power off the system. For instructions on how to power off the system, refer to “Powering Off” on page 88. 2.
Page 90: Figure 3-9 Removing A Pci Card
3: System Operation 6. Release the retaining screw of the card as shown in Figure 3-9. 7. Gently pull the card straight out of the slot. 8. Install a new PCI card or a blanking plate as described in “Installing a PCI Card” on page 60.
Page 91: Disk Drives
Disk Drives Disk Drives Each Origin 300 base module can contain one or two sled-mounted Ultra3 SCSI disk drives (refer to Figure 3-10). Disk drives located behind bezel door Disk Drive Location Figure 3-10 Tools/Parts Required: One or more of the following disk drives/blanks: •...
Page 92: Installing A Disk Drive
3: System Operation Installing a Disk Drive To install a disk drive, follow these steps: Open the bezel door as shown in Figure 3-11a. 2. Position the drive assembly so that it engages the bay guide rails and gently push the drive into the bay (refer to Figure 3-11b).
Page 93: Figure 3-11 Installing A Disk Drive
Disk Drives Disk drive Bezel door Bezel door Figure 3-11 Installing a Disk Drive 007-4498-002...
Page 94: Removing A Disk Drive
3: System Operation Removing a Disk Drive To remove a disk drive, follow these steps: If you are replacing a data drive, ensure that the drive has spun down before removing it. 2. Open the bezel door as shown in Figure 3-12a. 3.
Page 95: Figure 3-12 Removing A Disk Drive
Disk Drives Bezel door Handle Handle lock Bezel door Disk drive Removing a Disk Drive Figure 3-12 007-4498-002...
Page 96: Memory
Slot 1 Slot 2 Slot 3 Slot 4 DIMM Slots Figure 3-13 Note: The DIMMs used in the SGI Origin 300 base module are not compatible with the DIMMs used in Origin 200, Origin 2000, Onyx2, or Octane systems. 007-4498-002...
Page 97 Memory Caution: Electronic equipment can be irreparably damaged by electrostatic discharge (ESD). Always follow these preventive measures when you handle a system component: - Remove a component from its antistatic bag only when you are ready to install it. - If you handle a component before installation, do not place it on surfaces that produce ESD (carpeting, for example) or near devices that create static electricity.
Page 98: Installing A Dimm
3: System Operation Installing a DIMM To install a DIMM, follow these steps: Power off the system. For instructions on how to power off the system, refer to “Powering Off” on page 88. 2. Disconnect all of the cables at the rear of the base module. Warning: Components may be hot.
Page 99: Figure 3-15 Inserting A Dimm
Memory Align the three notches in the bottom edge of the DIMM with the keyed socket, as shown in Figure 3-15. d. Insert the bottom edge of the DIMM into the socket, and then press down on the DIMM until it seats correctly. Use extreme care when installing a DIMM. Applying too much pressure can damage the socket.
Page 100: Removing A Dimm
3: System Operation Removing a DIMM To remove a DIMM, follow these steps: Power off the system. For instructions on how to power off the system, refer to “Powering Off” on page 88. 2. Disconnect all of the cables at the rear of the base module. Warning: Components may be hot.
Page 101: Figure 3-17 Removing A Dimm
Memory Lift the two ejector latches simultaneously to disengage the DIMM from its connector. b. Carefully grasp the DIMM and pull it up and out of the guide rails. Note: Hold the DIMM only by its edges. Be careful not to touch its components or gold edge connectors.
Page 102: Removing A Base Module From A Rack
3: System Operation Removing a Base Module from a Rack To remove a base module from the rack, follow these steps: Power off the system. For instructions on how to power off the system, refer to “Powering Off” on page 88. 2.
Page 103: Figure 3-18 Removing Base Module From Rack
Removing a Base Module from a Rack Screws Slide latch Safety latch Removing Base Module from Rack Figure 3-18 007-4498-002...
Page 104: Installing A Base Module In A Rack
3: System Operation Installing a Base Module in a Rack To install a base module in the rack, follow these steps: Fully extend both the left and right slide rails from the rack until they lock into place (refer to Figure 3-19). 2.
Page 105: Figure 3-19 Installing Base Module In Rack
Installing a Base Module in a Rack Slide latch Slide rail Safety Safety latch latch hole Chassis rail Screws Figure 3-19 Installing Base Module in Rack 007-4498-002...
Page 106: Powering Your System On And Off
You can power on and power off individual modules and the entire system via the system console. Note: The following information applies to the Origin 300 base modules, the NUMAlink module, and PCI expansion modules. You must manually power on a TP900 storage module by placing the power switch(es) in the position.
Page 107: Preparing To Power On
L1 controllers of the NUMAlink module and PCI expansion modules to power on after you turn on the circuit breaker of the PDU. Note: The Origin 300 base and AC-powered NUMAlink modules do not have a power switch; when the PDU circuit breaker is on, their L1 controllers are on.
Page 108: Figure 3-21 Power Connections For A System That Contains A Dc-Powered
3: System Operation L2 controller Myrinet-2000 switch St at Po we St at St at PCI expansion module NUMAlink module Origin 300 base module Origin 300 Power Power base module distribution cables unit (PDU) TP900 storage module CH AN NE L...
Page 109: Figure 3-22 Numalink Module And Usb Hub Connections To The L2 Controller
Powering Your System On and Off SGIconsole L2 controller Origin 300 base and/or PCI expansion modules Origin 300 base modules USB hub Origin 300 base modules NUMAlink module LINKS 48 VDC Origin 300 base and/or PCI expansion modules R TO R...
Page 110: Powering On At The System Console
3: System Operation Power switch LINKS 48-Vdc LED 48 VDC R TO R 12 VDC 12-Vdc LED L1 PORT LINKS Power R TO R connector C TO R DC-powered NUMAlink Module Power Switch Figure 3-23 Powering On at the System Console Power on the system as follows: If the monitors and other peripherals are equipped with voltage select switches, verify that they are set for the appropriate AC voltage and plug them in.
Page 111 (If you want to power on the entire system, proceed to Step 7.) L2> r <rack#> s <slot#> pwr u For example, to power on an Origin 300 base module in rack 1, slot 18, enter the following command: L2>...
Page 112: Powering On With Power Buttons
Power button with LED Figure 3-25 Front View of Origin 300 Base Module Power on the system as follows: If the monitors and other peripherals are equipped with voltage select switches, verify that they are set for the appropriate AC voltage and plug them in. Note that they are normally plugged into power sources outside the rack system.
Page 113: Figure 3-26 Pdu Circuit Breaker Switch
5. Press the power buttons that are located on the front of the modules that you want to power on. Always power on the PCI expansion modules ﬁrst. Next, power on the NUMAlink module. Last, power on the Origin 300 base modules starting with the global master (the lowest base module in the rack).
Page 114: Powering Off
Powering Off at the System Console Note: The following information applies only to Origin 300 base modules, the NUMAlink module, and PCI expansion modules. You must manually power off the TP900 storage module by placing the power switch(es) in the position.
Page 115 (If you want to power off the entire system, proceed to Step 4.) L2> r <rack#> s <slot#> pwr d For example, to power off an Origin 300 base module in rack 1, slot 18, enter the following command: L2>...
Page 116: Powering Off With Power Buttons
NUMAlink or PCI expansion module is located in the upper-left corner at the rear of the module. Note: The Origin 300 base and AC-powered NUMAlink modules do not have a power switch. To power off their L1 controllers, unplug the modules from the PDU.
Page 117: Monitoring Your System
Monitoring Your System Monitoring Your System You can monitor your SGI Origin 300 system from the following sources: • You can view individual module (base, NUMAlink, and PCI expansion) status and error messages via the module’s L1 controller display. For example, you can determine whether the fans of a particular module are operating properly.
Page 119: System Configurations
“Power” on page 102 Compute In a tall rack, the SGI Origin 300 system with NUMAlink module consists of two to eight Origin 300 base modules. A short rack can consist of two to six base modules. When only two base modules are present in the system, they reside in the locations that are directly below the NUMAlink module.
Page 120: Figure 4-1 Short-Rack Compute Configuration
4: System Configurations The Origin 300 base modules communicate with each other via the NUMAlink module. Figure 4-1 shows the compute conﬁguration for the short rack. Origin 300 base modules NUMAlink module (U8) LINKS 48 VDC R TO R 12 VDC...
Page 121: Figure 4-2 Tall-Rack Compute Configuration
Compute Origin 300 base modules LINKS 48 VDC R TO R 12 VDC L1 PORT LINKS R TO R C TO R NUMAlink module (U20) Uxx indicates the location of the module within a rack. Figure 4-2 Tall-rack Compute Conﬁguration...
Page 122: System Control
L2 controller via the USB signals of these NUMAlink ports. The Origin 300 base modules that connect to ports 1, 6, 7, and 8 of the NUMAlink module communicate with the L2 controller via a USB hub.
Page 123: Figure 4-3 System Control Configuration
System Control SGIconsole L2 controller Origin 300 base and/or PCI expansion modules Origin 300 base modules USB hub Origin 300 base modules NUMAlink module LINKS 48 VDC Origin 300 base and/or PCI expansion modules R TO R 12 VDC L1 PORT...
Page 124: I/O
Each Origin 300 base module has two PCI slots; however, you can increase the number of PCI slots by adding PCI expansion modules to the system. The Origin 300 system with NUMAlink module supports one or two PCI expansion modules in a short rack and as many as four PCI expansion modules in a tall rack.
Page 125: Figure 4-4 I/O Configuration
PCI expansion modules Origin 300 base modules LINKS 48 VDC R TO R 12 VDC L1 PORT LINKS R TO R C TO R NUMAlink module (U20 Uxx indicates the location of the module within a rack. I/O Conﬁguration Figure 4-4...
Page 126: Storage
U12 through U29, you may place additional TP900 modules within this reserved space. The Origin 300 base modules can connect to the TP900 storage module via the SCSI port connector on the rear of the Origin 300 base module or via a low-voltage differential (LVD) PCI card (refer to Figure 4-5).
Page 127: Figure 4-5 Storage Configuration
OUTPUT OUTPUT GOOD GOOD FAULT FAULT OUTPUT OUTPUT GOOD GOOD FAULT FAULT Origin 300 base modules Origin 300 base modules TP900 storage modules OUTPUT OUTPUT GOOD GOOD FAULT FAULT Uxx indicates the location of the module within a rack. OUTPUT...
Page 128: Power
4: System Configurations Power The standard power component of an Origin 300 with NUMAlink module system is a power distribution unit (PDU). A second PDU or a power strip might also exist in the rack. The power strip exists when the system requires 11 to 15 power receptacles. The second PDU exists when the system requires more than 15 power receptacles.
Page 129: Figure 4-6 Power Configuration Of System With Ac-Powered Numalink Module
Power L2 controller Myrinet-2000 switch St at Po we St at Power supply St at PCI expansion module NUMAlink module Origin 300 base module Origin 300 base module Power distribution unit (PDU) TP900 storage module CH AN NE L CH AN NE L I.D .R...
Page 130: Figure 4-7 Power Configuration Of System With Dc-Powered Numalink Module
4: System Configurations L2 controller Myrinet-2000 switch St at Po we St at St at PCI expansion module NUMAlink module Origin 300 base module Origin 300 Power Power base module distribution cables unit (PDU) TP900 storage module CH AN NE L...
Page 131: Troubleshooting
Chapter 5 Troubleshooting This chapter provides the following sections to help you troubleshoot your system: • “Troubleshooting Chart” on page 106 • “L1 Controller Error Messages” on page 108 • “SGI Electronic Support” on page 110 007-4498-002...
Page 132: Troubleshooting Chart
The Service Required LED illuminates on View the L1 display of the failing module; refer to an Origin 300 base, NUMAlink, or a PCI Table 5-2 for a description of the error message. expansion module. The Failure LED illuminates on an Origin View the L1 display of the failing module;...
Page 133 Troubleshooting Chart Troubleshooting Chart (continued) Table 5-1 Problem Description Recommended Action The Fault LED of a populated PCI slot is Reseat the PCI card. If the fault LED remains on, illuminated (on). replace the PCI card. The System Status LED of the TP900 is Contact your SSE.
Page 134: L1 Controller Error Messages
L1 Controller Error Messages Table 5-2 lists error messages that the L1 controller generates and displays on the L1 display. This display is located on the front of the Origin 300 base modules, the NUMAlink module, and the PCI expansion modules.
Page 135 L1 Controller Error Messages L1 Controller Messages (continued) Table 5-2 L1 System Controller Message Message Meaning and Action Needed Temperature messages: low alt. ATTN: TEMP # advisory temperature reached The ambient temperature at the module’s air @ xxC xxF inlet has exceeded 30 ˚C. ATTN: TEMP # critical temperature reached The ambient temperature at the module’s air @ xxC xxF...
Page 136: Figure 5-1 Full Support Sequence
5: Troubleshooting SGI Electronic Support SGI Electronic Support provides system support and problem-solving services that function automatically, which helps resolve problems before they can affect system availability or develop into actual failures. SGI Electronic Support integrates several services so they work together to monitor your system, notify you if a problem exists, and search for solutions to the problem.
Page 137: Sgi Electronic Support
SGI Electronic Support The sequence of events can be described as follows: Embedded Support Partner (ESP) monitors your system 24 hours a day. 2. When a speciﬁed system event is detected, ESP notiﬁes SGI via e-mail (plain text or encrypted). 3.
Page 138 5: Troubleshooting The following three components compose the integrated SGI Electronic Support system: SGI Embedded Support Partner (ESP) is a set of tools and utilities that are embedded in the IRIX operating system. ESP can monitor a single system or group of systems for system events, software and hardware failures, availability, performance, and conﬁguration changes, and then perform actions based on those events.
Page 139: Technical Specifications
Appendix A Technical Speciﬁcations This appendix provides detailed information about the following base components of the SGI Origin 300 system with NUMAlink module. • “Rack” on page 114 • “SGI Origin 300 Base Module” on page 118 • “NUMAlink Module” on page 129 •...
Page 140: Rack
A: Technical Specifications Rack The SGI Origin 300 system with NUMAlink module supports two rack types: a short rack and a tall rack. Both rack types are industry-standard 19-inch racks, and they support two types of mounting rails that support the modules within the rack. For example, the Origin 300 base modules use slide mounting rails (refer to Figure A-1), which enable you to slide the base module from the rack to access PCI cards and memory.
Page 141: Specifications
19 in. L-shaped Mounting Rails Figure A-2 Speciﬁcations The SGI Origin 300 system can be housed in one short (17U) rack or one tall (39U) rack (refer to Figure A-3). Note: One U is 1.75 in. (4.45 cm). 007-4498-002...
Page 142: Table A-1 Short-Rack Specifications (With Skins)
A: Technical Specifications Table A-1 lists the speciﬁcations of the short rack. Short-rack Speciﬁcations (with Skins) Table A-1 Characteristic Speciﬁcation Height 36.06 in. (916.00 mm) Width 25.38 in. (645.00 mm) Depth 40.63 in. (1032.00 mm) Weight (maximum) 488 lb (221 kg) Shipping weight (maximum) 563 lb (255 kg) Table A-2 lists the speciﬁcations of the tall rack.
Page 143: Components
Rack Components Both rack types, as shown in Figure A-3, have front and rear doors that have keylocks to prevent unauthorized access of the system. The racks also have cable entry/exit areas at the bottom of the rack and cable management hardware in the rear of the racks. Both rack types are mounted on four casters, two of which are swivel castors.
Page 144: Sgi Origin 300 Base Module
A: Technical Specifications SGI Origin 300 Base Module Table A-3 summarizes the general features of the SGI Origin 300 base module. Additional information is provided in the subsections that follow. Table A-3 General Features of the SGI Origin 300 Base Module Feature Speciﬁcation...
Page 145: Specifications
SGI Origin 300 Base Module Speciﬁcations Table A-4 shows the physical and environmental speciﬁcations for the SGI Origin 300 base module. Table A-4 Physical and Environmental Speciﬁcations Feature Speciﬁcation Height 3.46 in. (8.80 cm) Width 19.0 in. (48.3 cm) (front panel width) 17.07 in.
Page 146: Front Chassis Components
A: Technical Specifications Front Chassis Components Figure A-4 illustrates the front controls and indicators of the SGI Origin 300 base module. • L1 controller display is a liquid crystal display (LCD) that displays status and error messages that the L1 controller generates.
Page 147: Figure A-4 Front Controls And Indicators
SGI Origin 300 Base Module L1 controller display Drive LEDs Service required LED Failure LED Reset button Power button NMI button with LED Figure A-4 Front Controls and Indicators 007-4498-002...
Page 148: Rear Chassis Components
A: Technical Specifications Rear Chassis Components Figure A-5 illustrates the rear panel I/O ports and features of the SGI Origin 300 base module. • Power connector connects to an AC power outlet. • LINK connector (NUMAlink connector) connects the base module to a NUMAlink module.
Page 149: Figure A-5 Rear I/O Ports And Features
SGI Origin 300 Base Module External SCSI connector USB L1 port Serial port 2 Ethernet port PCI slot 1 PCI slot 2 Heartbeat LEDs Power port 1 port 2 connector RT interrupt Serial port 1 input RT interrupt LINK connector...
Page 150: Internal Components And Features
A: Technical Specifications Internal Components and Features The internal components of the SGI Origin 300 base module are shown in Figure A-6 and described in the following subsections: • “IP45 Motherboard” on page 125 • “Dual-inline Memory Modules (DIMMs)” on page 126 •...
Page 151: Ip45 Motherboard
SGI Origin 300 Base Module IP45 Motherboard The IP45 motherboard houses the following components: • Two or four MIPS RISC processors (2-MB L2 cache per processor). • Four dual-inline memory module (DIMM) slots that are organized as two banks of memory per two DIMM slots (four banks total), and conﬁgurable from 512 MB to...
Page 152: Dual-Inline Memory Modules (Dimms)
A: Technical Specifications Dual-inline Memory Modules (DIMMs) Each SGI Origin 300 base module has from 512 MB to 4 GB of local memory, which includes main memory and directory memory for cache coherence. Local memory can consist of two to four banks, which are referred to as banks 0, 1, 2, and 3.
Page 153: I/O-8 Board Assembly
SGI Origin 300 Base Module I/O-8 Board Assembly The I/O-8 board assembly consists of a main I/O-8 printed circuit assembly (PCA), an I/O-8 daughter card, and a PCI riser (refer to Figure A-8). The assembly provides I/O interface functions, the I/O connectors to the system back panel, and the L1 controller functions.
Page 154: Scsi Backplane Board And Drive Options
Fans The Origin 300 base module is cooled by three fans in an N+1 redundant conﬁguration. The power supply also uses an N+1 redundant cooling conﬁguration; it is cooled by two fans. The direction of the airﬂow is front to back through the enclosure.
Page 155: Numalink Module
Origin 300 base modules via the NUMAlink 3 interconnect. The NUMAlink modules consist of eight ports. Four ports can connect to four Origin 300 base modules. The other four ports, which carry USB signals, can connect to Origin 300 base modules or PCI expansion modules.
Page 156: Front Components
A: Technical Specifications Front Components The AC- and DC-powered NUMAlink modules contain the following front-panel items (refer to Figure A-9): • L1 display is a 2-line by 12-character liquid crystal display (LCD) that displays status and error messages that the L1 controller generates. •...
Page 157: Figure A-9 Front View Of The Numalink Module
NUMAlink Module Service required LED Fans R-Brick L1 display On/Off button with LED Failure LED Figure A-9 Front View of the NUMAlink Module 007-4498-002...
Page 158: Rear Components
• LINKS R to R and C to R connectors (also referred to as ports 2, 3, 4, and 5, or B, C, D, and E) connect Origin 300 base modules and/or PCI expansion modules to the NUMAlink module. Besides NUMAlink signals, ports 2, 3, 4, and 5 transfer USB signals between the USB hub of the NUMAlink module and the L2 controller.
Page 159: Figure A-10 Rear View Of The Ac-Powered Numalink Module
NUMAlink Module L1 port LINKS R to R connectors LINKS R TO R L1 PORT LINKS R TO R C TO R LINKS R to R and C to R LINK connector LEDs Power connector connectors Figure A-10 Rear View of the AC-powered NUMAlink Module Power switch L1 port LINKS R to R connectors...
Page 160: Internal Components
A: Technical Specifications Internal Components The AC- and DC-powered NUMAlink modules contain the following internal components, which are described in the subsections that follow (refer to Figure A-12 and Figure A-13). • Router printed circuit board (PCB) • Power board •...
Page 161: Router Pcb
NUMAlink Module Router Power board Figure A-13 Internal View of the DC-powered NUMAlink Module Router PCB A router PCB contains a router ASIC, a USB hub, and LINK connectors and LEDs. The router ASIC arbitrates for NUMAlink port access and has a crossbar unit that provides connection between the ports.
Page 162: Power Board
A: Technical Specifications Power Board The power board connects to the router PCB via the power connector. It contains a VRM and voltage regulators that convert the incoming 48 Vdc to voltage levels that the components within the module require. The power board also contains a serial ID EEPROM and the L1 controller logic.
Page 163: Usb Hub
USB Hub USB Hub The four-port USB hub connects the L2 controller to the Origin 300 base modules that connect to ports 1, 6, 7, and 8 of the NUMAlink module. Speciﬁcations Table A-6 lists the speciﬁcations of the USB hub.
Page 164: L2 Controller
A: Technical Specifications L2 Controller The L2 controller is a rack-level controller; it communicates with all of the L1 controllers within the rack. For example, it receives status and error messages from the L1 controllers. The L2 controller is housed in a sheet metal box that is 1U high and is located at the top rear of the rack.
Page 165: Components
Four USB ports; two of these ports connect the L2 controller to the L1 port of the NUMAlink module and to the Origin 300 base modules that connect to NUMAlink module ports 1, 6, 7, and 8 via a USB hub.
Page 166: Power Bay Module
A: Technical Specifications Power Bay Module The power bay can monitor, control, and supply AC power to as many as six power supplies; however, in this system, the power bay contains two or three power supplies. The third power supply is required when the system has four PCI expansion modules. Each power supply inputs single-phase AC voltage and outputs 950 W at 48 Vdc and 42 W at 12 Vdc standby.
Page 167: Front Components
Power Bay Module Front Components The front of the power bay seats the distributed power supplies (refer to Figure A-16). When the power bay contains two power supplies, the supplies reside in locations 5 and 6. The third power supply resides in location 4. Power supply 5 Power supply 6 Figure A-16...
Page 168: Table A-10 Power Supply Led States
A: Technical Specifications Table A-10 lists conditions of the power supplies and the corresponding states of the LEDs. Table A-10 Power Supply LED States LED States Power Supply Condition Power PFAIL FAIL (Green) (Amber) (Amber) AC voltage not applied to all power supplies AC voltage not applied to this power supply AC voltage present;...
Page 169: Rear Components
Power Bay Module Rear Components The power bay module has eight output connectors (refer to Figure A-17). A power cord connects one output connector to a DC-powered NUMAlink module, PCI expansion module, or L2 controller. This connection provides 12 Vdc standby, 48 Vdc, and monitoring signals.
Page 170: Internal Components
A: Technical Specifications Internal Components The power bay contains a motherboard that connects the power supplies to the connectors at the rear of the power bay; it serves as the power bus that buses the outputs of the power supplies together to produce 48 Vdc and 12 Vdc standby. The power bay motherboard also: •...
Page 171: Pci Expansion Module
The PCI expansion module is an optional device that provides an additional twelve PCI slots for the Origin 300 system. As many as four PCI expansion modules can reside in this system; the number of PCI expansion modules depends on the number of base modules in the system (refer to Table A-11).
Page 172: Specifications
A: Technical Specifications Speciﬁcations Table A-12 lists the speciﬁcations of the PCI expansion module. Table A-12 PCI Expansion Speciﬁcations Characteristic Speciﬁcation Height 7.0 in. (177.8 mm) Width 17.5 in. (444.5 mm) Depth 27.5 in. (698.5 mm) Weight 70.0 lb (31.5 kg) Input power +48 Vdc (~250 W) Front Components...
Page 173: Figure A-18 Front View Of Pci Expansion Module
PCI Expansion Module Service required LED Fans L1 display On/Off button with LED Failure LED Figure A-18 Front View of PCI Expansion Module 007-4498-002...
Page 174: Rear Components
A: Technical Specifications Rear Components The PCI expansion module has the following rear-panel items (refer to Figure A-19): • Power switch powers on the L1 controller when moved to the position; moving it to the position powers off the L1 controller. •...
Page 175: Figure A-19 Rear View Of Pci Expansion Module
PCI Expansion Module PCI slot Power switch 12-Vdc LED 48-Vdc LED PWR connector PWR LED Fault LED NUMAlink connector Bulkhead filler plate Rear View of PCI Expansion Module Figure A-19 007-4498-002...
Page 176: Internal Components
Bedrock ASIC, a NUMAlink 3 connector, a power connector, and a connector that connects to the PCI motherboard. The Bedrock ASIC enables this card to transfer signals between an Origin 300 base module and the PCI expansion module via the NUMAlink module; the Bedrock ASIC passes these signals to the Xbridge ASICs that are located on the PCI motherboard.
Page 177: L1 Controller
PCI Expansion Module L1 Controller The L1 controller monitors and controls the environment of the PCI expansion module. It consists of a display, logic components, and an internal cable. The display is located on the front of the module. The L1 controller logic components are on the power board. The internal cable connects the display to the logic components.
Page 178: Sgi Tp900 Storage Module
The SGI TP900 storage module is a rackmountable, 2U-high, 8-drive storage system that provides JBOD (just a bunch of disks) storage for the Origin 300 base module. The drive backplane connects the 8 drives on one SCSI bus. As an option, the storage system can also be conﬁgured on two SCSI buses (2 strings of 4 drives).
Page 179: Front Components
SGI TP900 Storage Module Front Components The front of the SGI TP900 chassis consists of eight drive bays that contain either disk drive carrier modules or dummy carrier modules, which are discussed in the subsections that follow. The front of the TP900 is four bays wide by two bays high. The bays are numbered 1 and 2 from top to bottom and 1 to 4 from left to right.
Page 180: Dummy Carrier Module
A: Technical Specifications Each drive carrier has two LEDs: a green LED and an amber LED. In normal operation, the green illuminates and ﬂickers as the drive operates. The amber LED illuminates when a fault occurs. This carrier has a handle that enables you to insert and remove the carrier from the drive bay.
Page 181: Rear Components
SGI TP900 Storage Module Rear Components The rear of the TP900 storage module contains six bays that house power supply, cooling, and SCSI I/O modules. Refer to Figure A-22. The rear of the TP900 storage module is three bays wide by two bays high. The bays are numbered 1 and 2 from top to bottom and 1 to 3 from right to left.
Page 182: Power Supply Module
A: Technical Specifications Power Supply Module The SGI TP900 storage system requires one 350-W power supply module, which is mounted in the rear of the system. Power supply voltage operating ranges are nominally 115 V or 230 V and are selected automatically. Optionally, a second power supply module can be added to the TP900 system to provide redundant power.
Page 183: Cooling Module
SGI TP900 Storage Module Cooling Module The cooling module consists of fans that pull warm air from a plenum behind the drive backplane and exhaust the warm air at the rear of the enclosure. The cooling modules connect to the backplane for power and status signal connections. The TP900 system requires one cooling module, which is mounted in the rear of the system.
Page 184: Myrinet-2000 Switch
32-processor Origin 300 with NUMAlink module systems. It is a high-performance packet communication and switching technology that interconnects the clusters of base modules via full-duplex 2+2 Gb/s links. The Origin 300 base modules connect to the switch via a ﬁber cable and a Myrinet PCI card. Speciﬁcations Table A-15 lists the speciﬁcations of the Myrinet-2000 switch.
Page 185: Front Components
Myrinet-2000 Switch Front Components The front of the Myrinet-2000 switch contains the following components: • Monitoring line card • Port line cards • Fan tray Internal power bus LEDs Ethernet ports Status LEDs Monitoring line card Power Status Status Status Port line cards Fiber ports Port LEDs...
Page 186: Port Line Cards
One switch port line card that contains 8 ﬁber ports and one 16-port crossbar The ﬁber ports (via ﬁber cables) connect to Myrinet PCI cards that are installed in the Origin 300 base modules. The 16-port crossbar provides links between the hosts that connect to the ﬁber ports.
Page 187: Fan Tray
Myrinet-2000 Switch The port line cards have the following LEDs: • Status LED - The status LED illuminates green to indicate that the card has passed its self-test and all voltages, temperatures, and internal status bits are at nominal levels; it illuminates yellow to indicate a fault. The status LED is controlled by the microcontroller of that line card.
Page 188: Rear Components
A: Technical Specifications Rear Components The rear of the Myrinet-2000 switch contains an input power plug (refer to Figure A-25). This plug connects to a PDU or power strip within the rack and supplies 220 Vac to an internal power supply. Figure A-25 Rear View of Myrinet-2000 Switch Internal Components...
Page 189: Connector Pinouts
Appendix B Connector Pinouts This appendix provides pin assignment information for non-proprietary connectors on the following components: • SGI Origin 300 base module • L2 controller • NUMAlink module • SGI Total Performance 900 (TP900) storage module • USB hub...
Page 190: Sgi Origin 300 Base Module
Table B-1 lists the non-proprietary connectors that are located on the rear panel of the SGI Origin 300 base module (refer to Figure B-1). The third column of the table indicates where you can ﬁnd the pin assignments for these connectors.
Page 191: Figure B-1 Rear Panel Of Origin 300 Base Module
SGI Origin 300 Base Module External SCSI connector USB L1 port Serial port 2 Ethernet port port 1 port 2 RT interrupt Serial port 1 input RT interrupt L1 console port output Figure B-1 Rear Panel of Origin 300 Base Module 007-4498-002...
Page 192: L2 Controller
B: Connector Pinouts L2 Controller Table B-2 lists the non-proprietary connectors that are located on the rear panel of the L2 controller (refer to Figure B-2). The third column of the table indicates where you can ﬁnd the pin assignments for these connectors. Table B-2 L2 Controller Connectors Port...
Page 193: Numalink Module
NUMAlink Module NUMAlink Module Figure B-3 shows the L1 port (USB type B connector) that is located on the rear panel of the NUMAlink module. For the pin number locations of the connector, refer to Figure B-11 on page 176; Table B-7 on page 176 lists the pin assignments. L1 port LINKS 48 VDC...
Page 194: Sgi Total Performance 900 (Tp900) Storage Module
B: Connector Pinouts SGI Total Performance 900 (TP900) Storage Module Figure B-4 shows the two SCSI port connectors that are located on the rear panel of the TP900 storage module. Figure B-8 on page 172 shows how the pin numbers are distributed on the SCSI connector, and Table B-4 on page 172 lists the pin assignments.
Page 195: Usb Hub
Refer to Table B-7 on page 176 Note: The USB hub might look different than the one shown in Figure B-5. To power adapter USB type B port (to L2 controller) USB type A port (to Origin 300 base modules) Figure B-5 USB Hub Connectors 007-4498-002...
Page 196: Db9 Connector
Figure B-6 shows the DB9 connector pin assignments. This connector is used for the L1 console port and serial ports 1 and 2 of the Origin 300 base module. It is also used as the console and modem ports of the L2 controller.
Page 197: Rj-45 Connector
RJ-45 Connector RJ-45 Connector Figure B-7 shows the pin assignments for the RJ-45 connector that is located on the rear panel of the SGI Origin 300 base module and L2 controller. Pin 4: Pin 5: Pin 3: Reserved Reserved Pin 6:...
Page 198: External Scsi Port Connector
Figure B-8 shows the external SCSI VHDCI connector pin locations for the external SCSI connector. This connector is used on the SGI Origin 300 base module and TP900 storage module. Table B-4 lists the pin assignments for this SCSI connector.
Page 199 External SCSI Port Connector SCSI VHDCI Pin Assignments (continued) Table B-4 Pin Number Signal Name Pin Number Signal Name TERMPWR TERMPWR TERMPWR TERMPWR Reserved Reserved Ground Ground +ATN -ATN Ground Ground +BSY -BSY +ACK -ACK +RST -RST +MSG -MSG +SEL -SEL +REQ -REQ...
Page 200: Stereo Jack Connector Conductor
Stereo Jack Connector Conductor Figure B-9 shows the stereo jack connector conductors that are used for the RT interrupt input and RT interrupt output ports of the SGI Origin 300 base module. Table B-5 lists the conductor assignments for the stereo jack connector.
Page 201: Usb Type A Connector
Figure B-10 shows the USB type A connector that is used for USB ports 1 and 2 of the Origin 300 base module and the four USB ports on the USB hub that connect to the Origin 300 base module. Table B-6 lists the pin assignments.
Page 202: Usb Type B Connector
B: Connector Pinouts USB Type B Connector Figure B-11 shows the USB type B connector that is used for the USB L1 port of the Origin 300 base module, the L1 port on the NUMAlink module, and the port connector on the USB hub that connects to the L2 controller.
Page 203: System Controller Commands
Appendix C System Controller Commands This appendix lists L1 and L2 commands for the SGI Origin 300 system with NUMAlink module: • “L1 Controller Command Set” on page 177 • “L2 Controller Command Set” on page 206 Note: Online information is available for the L1 and L2 command sets. To view a list of L1 commands, enter help at the L1 prompt.
Page 204: (Asterisk Character)
Use the asterisk character (*) to broadcast a command. A command that is broadcast is sent to the modules that are attached to the SGI Origin 300 base module that issued the command. Example C-1 shows sample output from the * version command.
Page 205: Config
L1 Controller Command Set Use the brick command to determine the module location. Example C-3 shows sample output from this command. brick Command Output Example C-3 001c20-L1>brick rack: 001 slot: 20 partition:none,type: C (IP45), serial MHE132, source: EEPROM Use brick slot <slotnumber> to set the module position (slot number) in the rack. The variable <slotnumber>...
Page 206: Ctc
C: System Controller Commands ctc <cmd> Use the ctc <cmd> command to send a command to an attached module. Example C-7 shows sample output from the ctc version command. Example C-7 ctc version Command Output 001c20-L1>ctc version 002c20: L1 1.8.1 (Image A), Built 09/21/2001 14:59:42 [P1 support] date Use the following date set of commands to view and set the current date and time used...

Page 207: Debug
L1 Controller Command Set debug The following debug set of commands provides the status of and sets the virtual debug switches. • debug • debug <switches> Use the debug command to determine the current settings for the virtual debug switches. Example C-9 shows sample output from this command. Example C-9 debug Command Output 001c20-L1>debug...
Page 208 C: System Controller Commands NODE (CIA) 00 02 17 c2 4e 41 c2 4e 41 c1 00 00 00 00 00 84 NODE (BIA) 00 09 00 44 c9 2c c9 43 45 4c 45 53 54 49 43 41 c9 49 50 34 35 5f 34 43 50 55 c6 4d 47 59 39 30 39 cc 30 33 30 5f 31 37 32 38 5f 30 30 32 00 c2 5f 42 01 02 c2 30 30 04 00 00 97 6f 04 00 00 00...
Page 209: Env
L1 Controller Command Set b0 b0 60 60 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 39 ce 00 00 00 00 00 00 00 01 4d 33 20 34 36 4c 33 33 31 33 42 54 31 2d 43 41 30 20 30 42 06 01 26 48 76 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00...
Page 210 C: System Controller Commands env Command Output Example C-12 001c20-L1>env Environmental monitoring is enabled and running. Description State Warning Limits Fault Limits Current -------------- ---------- ----------------- ----------------- ------- 12V IO Enabled 10.80/ 13.20 9.60/ 14.40 12.31 12V DIG Enabled 10.80/ 13.20 9.60/ 14.40 12.12 Enabled...
Page 211 L1 Controller Command Set The second statement describes the current state of the auto start. The auto start state is enabled or disabled. The voltage status contains ﬁve columns, as follows: • The Description column provides the name of the supply voltage (2.5 V, 3.3 V, 5 V, etc.).
Page 212: Fan
C: System Controller Commands • The Current Temp column provides the current temperature reading from the temperature sensor. Use env altitude <high|low> to enable a high- or low-altitude setting for the environmental monitoring. The variable <high|low> is high or low. Use env reset to reset all current warnings and faults that are set.
Page 213: Help
L1 Controller Command Set • flash default old • flash default reset Use the flash status command to view the status of the two ﬁrmware images stored in ﬂash memory. Example C-14 shows sample output from the flash status command. Each image has a checksum value that indicates whether an image is valid. flash status Command Output Example C-14 001c20-L1>flash status...
Page 214: History
C: System Controller Commands history Use the history command to create a list of commands that have been issued. In the history command output, the ﬁrst number in the history length is the number of commands stored in the history array. The second number is the maximum number of commands that can be stored in the history array.
Page 215 L1 Controller Command Set istat queues Command Output Example C-17 001c20-L1>istat queues CMD_REQQ [0x300062f8] Size: 10 Avail: 10 Msgs: CMD_RSPQ [0x30006340] Size: 10 Avail: 10 Msgs: SMP_RQUE [0x3000cd48] Size: 10 Avail: 10 Msgs: SMP_WQUE [0x3000cd90] Size: 10 Avail: 10 Msgs: SMP_IQUE [0x3000cdd8] Size: 10 Avail: 10...
Page 216 C: System Controller Commands ENV_FMTK [0x300079b4] (SEM_SUSP PRI=010 TS=010 STACK: 1024 @ 0x30008b04 ( 320 used, 704 free) ENV_TMTK [0x30007a5c] (SEM_SUSP PRI=010 TS=010 STACK: 1024 @ 0x30008f04 ( 480 used, 544 free) BDR_RTK0 [0x3000c77c] (DRV_SUSP PRI=025 TS=010 STACK: 2048 @ 0x3001738c (1156 used, 892 free) BDR_WTSK [0x3000c8cc] (QUEUE_SUSP)
Page 217: Leds
L1 Controller Command Set pmalloc calls: prealloc calls: history: Use the l1 command to engage the L1 controller command processor. Press Ctrl+D to disengage the command processor. leds Use the leds command to read the value of the group 0 and group 1 status LEDs. These LEDs connect to I/O expanders that monitor group 0 status LEDs 0 through 15 and group 1 status LEDs 0 through 15.
Page 218: Log
C: System Controller Commands The following log set of commands displays the contents of the log, resets the log, and writes an entry into the log. • • log reset • log <entry> Use the log command to view the contents of the log. If the log is empty, the output from the log command is log is empty.
Page 219: Margin
L1 Controller Command Set margin The margin set of commands displays the state of the supply margins or sets the state of the supply margins. There are three commands in the margin command set: margin, margin default, and margin <low|norm|high>. For the margin command set, the mnemonic mgn may replace the word margin.
Page 220: Nmi
C: System Controller Commands Use the network command to view the current mode of the network communication interface. Example C-24 shows sample output from this command. network Command Output Example C-24 001c20-L1>network network interface communication is 422 network autodetection is enabled Use network usb to set the network communication interface mode to Universal Serial Bus (USB).
Page 221: Nvram Reset
L1 Controller Command Set Figure C-1 Example of Front Panel Display Output nvram reset The nvram reset command returns the NVRAM settings of the L1 controller to the factory default settings. 007-4498-002...
Page 222: Pbay
C: System Controller Commands pbay The pbay set of commands displays information about the power bay, distributed power supplies (DPSs), DC output ports, and FRUs: • pbay • pbay version • pbay dps • pbay dps <dps number 1 - 6> •...
Page 223: Pci
Use the pbay init command to initialize communication with the power bay. The pci set of commands displays the status of the PCI cards in an Origin 300 base module or a PCI expansion module. For the PCI expansion module, this command set also powers up, powers down, or resets a PCI card: •...
Page 224 C: System Controller Commands Use the pci command to view the power for each PCI card in an Origin 300 server (refer to Example C-29). pci Command Output Example C-29 001c20-L1>pci Slot Power ---- ----- Slot 1 Slot 2 For a PCI expansion module, the output of the pci command contains the following eight columns.
Page 225: Port
L1 Controller Command Set Use the pci <bus> reset command to reset all of the PCI cards on a bus. In this command, the variable <bus> is the bus number. Use the pci <bus> <slot> <u|d> command to power up or power down an individual PCI card.
Page 226: Power
C: System Controller Commands power The following power set of commands displays the status of the supplies and powers on and powers off the supplies. • power • power check • power <up|down> • power vrm Note: For the power command set, you can use the mnemonics pwr, u, and d instead of the words power, up, and down.
Page 227: Reboot_L1
L1 Controller Command Set Use power <up|down> to power on or power off all of the modules in the system. The variable <up|down> is on or off. Use power vrm to check the VRM status. reboot_l1 The reboot_l1 set of commands reboots the L1 controller. The following commands compose this set: •...
Page 228: Select
C: System Controller Commands Example C-34 shows sample output from the router command. Example C-34 router Command Output 001r28-L1>router router type is ordinary select The following select set of commands displays and sets the mode of console I/O. • select •...
Page 229: Serial
L1 Controller Command Set • Use select <a|b|c|d> to set the mode of console I/O to a CPU name (a, b, c or d). • Use select <subchannel> to set the mode of console I/O to a speciﬁed subchannel (0, 1, 2, 3, or 4). •...
Page 230: Uart
C: System Controller Commands Figure C-2 Example of softreset Command Output uart The uart set of commands displays the status of the following UARTs (universal asynchronous receivers/transmitters): CTI, CTC, SMP, and Bedrock. This command also enables you to reset the UART of the Bedrock ASIC. •...
Page 231: Version
L1 Controller Command Set usb Command Output Example C-38 001c20-L1>usb Device: 0 Disconnects: 2 Bus Resets: Endpoint State Status Stalls Errors Timeouts -------- ----- ------ ------ ------ -------- Control Active Suspended 43 Read Active Ready Write Active Ready version Use the version command to view the version of the ﬁrmware that is running in the L1 controller.
Page 232: L2 Controller Command Set
C: System Controller Commands L2 Controller Command Set The subsections that follow describe the L2 controller command set. The commands are listed alphabetically and include examples of output where applicable. autopower The following autopower set of commands enable, disable, and abort the feature that enables the system to automatically power up if power is lost.
Page 233 The number that follows the USB port number, after the second colon, is the L1 index, which for the Origin 300 system with NUMAlink module is 0. The number that follows the L1 index, after the dash, is the brick identiﬁcation number (for example, 001c22).
Page 234: Destination
C: System Controller Commands Note: For these commands, the mnemonics re and man may replace the words rescan and manual. destination The destination set of commands displays the brick identiﬁcation numbers of modules that are the destination of L2 commands, or it sets the modules that are the destination for L2 commands.
Page 235 L2 Controller Command Set r <racks> destination Command Output Example C-43 L2> r 1 destination 9 default destination(s) set L2> destination 001r28 (137.38.82.155:4:0) 001c34 (137.38.82.155:0:0) 001c30 (137.38.82.155:1:0) 001c36 (137.38.82.155:2:0) 001c32 (137.38.82.155:3:0) 001c20 (137.38.82.155:5:0) 001c22 (137.38.82.155:6:0) 001c24 (137.38.82.155:7:0) 001c26 (137.38.82.155:8:0) Use the r <rack> s <slots> destination command to set individual modules that are the destination for L2 commands.
Page 236: Dhcpserver
C: System Controller Commands dhcpserver The dhcpserver set of commands displays the setting for the current DHCP server (refer to Example C-46). This command set also enables and disables the DHCP server. • dhcpserver • dhcpserver on|enable • dhcpserver off|disable Example C-46 dhcpserver Command Output L2>dhcpserver...
Page 237 L2 Controller Command Set • ip <addr> <netmask> • ip <addr> <netmask> <broadcast> • ip clear|reset ip Command Output Example C-47 L2> addr: 137.38.82.155 netmask: 255.255.255.0 broadcast addr: 137.38.82.255 The l1 set of commands enters L1 mode or sends an L1 controller command to a speciﬁed L1 controller.
Page 238: L2Find
C: System Controller Commands r <rack> s <slot> l1 config Command Output Example C-49 L2> r 1 s 28 l1 config 001r28: :0 - 001r28 Use the :<port>:<li> l1 <cmd> command to send a command to a destination module that does not have a brick identiﬁcation number assigned to it yet. In this command, the variable <port>...
Page 239: Log
L2 Controller Command Set 137.38.82.55 L0000123 perch 009 1.7.7 137.38.82.158 L0000018 shrimp 018 1.7.7 137.38.82.50 N0000001 sn2-dbg2 022 1.7.7 137.38.82.52 M0000114 snapper 015 1.7.7 137.38.82.157 L0000119 whale 008 1.7.7 The following log set of commands displays the contents of the log, resets the log, and writes an entry into the log.
Page 240: Multisys
C: System Controller Commands multisys The multisys set of commands displays the current setting for multiple-system network sharing, enables communication between L2 controllers that have the same system serial number, and enables communication between all L2 controllers. • multisys • multisys on (enables communication between L2 controllers with the same system serial number) •...
Page 241 L2 Controller Command Set For the power command set, the mnemonics pwr, u, and d may replace the words power, up, and down. Use the power command to view the power status of each module identiﬁed by the destination set of commands. Use the power up and power down commands to power up or power down each module identiﬁed by the destination set of commands.
Page 242: Quit
C: System Controller Commands quit Use the quit command to exit the L2 command processor. rackid The rackid set of commands enables you to display and set the rack identiﬁcation number for the L2 controller. In Example C-56, the rack ID number of the L2 controller is •...
Page 243 Example C-58 shows sample output from the select <rack> <slot> command. In this command, the variable <rack> is a rack number, and the variable <slot> is a slot number. In the example, the brick ID is an Origin 300 base module in rack 1, slot 32 (001c32).
Page 244: Serial
C: System Controller Commands Use the select filter <value> command to turn the console output ﬁlter on or off. Example C-60 shows sample output from the select filter on command. In this command, the variable <value> is on or off. Example C-60 select filter Command Output L2>...
Page 245: Smp
L2 Controller Command Set Command Output Example C-63 shell L2> shell bash$ rm core bash$ exit exit L2> The smp command shows the status of the system maintenance port (SMP) network connection. Example C-64 shows sample output from the smp command. Command Output Example C-64 L2>smp...
Page 246: Version
C: System Controller Commands version Use the version command to view the version of the ﬁrmware running in the L2 controller. In this command, the mnemonic ver may replace the word version. Example C-66 shows sample output from the version command. Example C-66 Command Output version...
Page 247: Regulatory Specifications
SGI Origin 300 system with NUMAlink module. Manufacturer’s Regulatory Declarations The SGI Origin 300 products conform to several national and international speciﬁcations and European Directives listed on the “Manufacturer’s Declaration of Conformity.” The CE insignia displayed on each device is an indication of conformity to the European requirements.
Page 248: Manufacturer's Declaration Of Conformity
D: Regulatory Specifications Manufacturer’s Declaration of Conformity Look at the regulatory label on the system to determine your CMN (model) number. The serial number label determines your series number. You may need both of these numbers to identify your Manufacturer’s Declaration of Conformity. To obtain the Manufacturer’s Declaration of Conformity from SGI, you must either provide the CMN number to your local SGI sales representative or contact the Technical Assistance Center at 1-800-800-4SGI.
Page 249: Industry Canada Notice (Canada Only)
Industry Canada Notice (Canada Only) If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: •...
Page 250: Chinese Class A Regulatory Notice
Korean Class A Regulatory Notice Shielded Cables The SGI Origin 300 product is FCC-compliant under test conditions that include the use of shielded cables between the system and its peripherals. Your system and any peripherals that you purchase from SGI have shielded cables. Shielded cables reduce the possibility of interference with radio, television, and other devices.
Page 251: Electrostatic Discharge
Electrostatic Discharge Electrostatic Discharge SGI designs and tests its products to be immune to the effects of electrostatic discharge (ESD). ESD is a source of electromagnetic interference and can cause problems that range from data errors and lockups to permanent component damage. While you are operating the system, it is important that you keep all the covers and doors, including the plastics, in place.
Page 252: Lithium Battery Statement
D: Regulatory Specifications Warning: Advarsel: Laserstråling vedåbning se ikke ind i strålen Warning: Varo! Lavattaessa Olet Alttina Lasersåteilylle Warning: Varning: Laserstrålning når denna del år öppnad ålå tuijota såteeseenstirra ej in i strålen. Warning: Varning: Laserstrålning nar denna del år öppnadstirra ej in i strålen. Warning: Advarsel: Laserstråling nar deksel åpnesstirr ikke inn i strålen.
Page 253: Safety Instructions
Safety Instructions Warning: Varning: Explosionsfara vid felaktigt batteribyte. Anvãnd samma batterityp eller en ekvivalent typ som rekommenderas av apparattillverkaren. Kassera anvãnt batteri enligt fabrikantens instruktion. Warning: Varoitus: Päristo voi räjähtää, jos se on virheellisesti asennettu. Vaihda paristo ainoastaan laitevalmistajan suosittelemaan tyyppiin. Hävitä käytetty paristo valmistajan ohjeiden mukaisesti.
Page 254 D: Regulatory Specifications 7. Do not allow anything to rest on the power cord. Do not locate this product where individuals will walk on the cord. 8. Do not use extension cords with your SGI system. 9. Never push objects of any kind into this product through cabinet slots because they may touch dangerous voltage points or short out parts that could result in a ﬁre or electric shock.
Page 255: Index
Index Symbols * command base component L2 controller 12, 138-139 NUMAlink module 10, 129-136 Numbers Origin 300 base module 8-9, 118-128 power bay module 140-144 10BaseT Ethernet connector rack 5-7, 114-117 L2 controller USB hub 11, 137 12 VDC LED...
Page 256 L2 controller L1 and L2 controllers, between 96-97 autopower Origin 300 server and NUMAlink module, conﬁg between 93-95 destination Origin 300 server and TP900, between 100-101 dhcpserver PCI expansion module and NUMAlink module,...
Page 257 L2 controller disk drive installation NUMAlink module disk drive LED Origin 300 base module Origin 300 base module RJ-45 TP900 storage module SCSI VHDCI disk drive removal stereo jack disk drives...
Page 258 Index eeprom command heartbeat LED Origin 300 base module electrostatic discharge (ESD) help command 187, 210 Embedded Support Partner (ESP) history command env command 183, 210 error messages 11, 137 ESD (electrostatic discharge) Ethernet port Ethernet port connector Origin 300 base module...
Page 259 Index error messages failure NUMAlink module L1 controller display Origin 300 base module NUMAlink module PCI expansion module Origin 300 base module heartbeat PCI expansion module Origin 300 base module L1 port connector NUMAlink port NUMAlink module power L180 power supply module...
Page 260 USB L1 port connector nmi command USB port connector XIO connector non-maskable interrupt (NMI) button Origin 300 base module Origin 300 server. See Origin 300 base module. NUMAlink 3 interconnect NUMAlink module 10, 129-136 connector pin assignments fans pbay command...
Page 261 Index speciﬁcations powering on at system console PCI slots preparation Origin 300 base module system PCI expansion module with switches PCI, supported option cards predictive fail (PFAIL) LED port command power supply module port, Ethernet power connector L2 controller Origin 300 base module...
Page 262 NUMAlink module SGI Knowledgebase. See Knowledgebase PCI expansion module reset SGI NUMA switches SGI Origin 300 base module. See Origin 300 base powering off modules module powering on modules SGI Origin 300 server. See Origin 300 base module. sysname command...
Page 263 Origin 300 server SGIconsole USB port connector system control conﬁguration 96-97 L2 controller system controller Origin 300 base module 96, 125, 136, 151 USB type A 96, 138-139 connector pin assignments USB type B connector pin assignments tall rack install...

Silicon Graphics Origin 300 User Manual

Figures

About this Guide

1 Introduction

2 Installation Procedures

3 System Operation

4 System Configurations

5 Troubleshooting

Technical Specifications

Connector Pinouts

System Controller Commands

Quick Links

Troubleshooting

Need help?

Questions and answers

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Summary of Contents for Silicon Graphics Origin 300