Silicon Graphics Rackable C2005 Family User manual

SGI®Rackable™ C2005 Server Family
User’s Guide
007-5717-002

COPYRIGHT
© 2012, 2013 Silicon Graphics International Corp. All rights reserved; provided portions may be copyright in third parties, as indicated elsewhere herein. No
permission is granted to copy, distribute, or create derivative works from the contents of this electronic documentation in any manner, in whole or in part,
without the prior written permission of SGI.
LIMITED RIGHTS LEGEND
The software described in this document is “commercial computer software” provided with restricted rights (except as to includedopen/free source) as specified
in the FAR 52.227-19 and/or the DFAR 227.7202, or successive sections. Use beyond license provisions is a violation of worldwide intellectual property laws,
treaties and conventions. This document is provided with limited rights as defined in 52.227-14.
The electronic (software) version of this document was developed at private expense; if acquired under an agreement with the USA government or any
contractor thereto, it is acquired as “commercial computer software” subject to the provisions of its applicable license agreement, as specified in (a) 48 CFR
12.212 of the FAR; or, if acquired for Department of Defense units, (b) 48 CFR 227-7202 of the DoD FAR Supplement; or sections succeeding thereto.
Contractor/manufacturer is SGI, 46600 Landing Parkway, Fremont, CA 94538.
TRADEMARKS AND ATTRIBUTIONS
Silicon Graphics, SGI, the SGI logo, Rackable, Roamer, and Supportfolio are trademarks or registered trademarks of Silicon Graphics International Corp. or
its subsidiaries in the United States and/or other countries worldwide.
Intel and Xeon are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries.
AMD Opteron is a trademark or registered trademark of Advanced Micro Devices Corporation.
PCIe is a registered trademark of PCI SIG.
All other trademarks mentioned herein are the property of their respective owners.
Adaptec, HostRAID, and the Adaptec logo are registered trademarks of Adaptec Inc.

007-5717-002 iii
Record of Revision
Version Description
001 January 2012
Formally published.
002 September 2013
Added support for Intel®Xeon®E5-2600 and E5-2600v2 Series processors plus
miscellaneous front matter changes.

007-5717-002 v
Contents
About This Guide . . . . . . . . . . . . . . . . . . . . . . . vii
Audience. . . . . . . . . . . . . . . . . . . . . . . . . . vii
Related Publications. . . . . . . . . . . . . . . . . . . . . . . viii
Product Support . . . . . . . . . . . . . . . . . . . . . . . . ix
Reader Comments . . . . . . . . . . . . . . . . . . . . . . . x
1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . 1
Features . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Flexible Configurations. . . . . . . . . . . . . . . . . . . . . 2
Leading Efficiency . . . . . . . . . . . . . . . . . . . . . . 2
High Density . . . . . . . . . . . . . . . . . . . . . . . 2
Simplified Serviceability . . . . . . . . . . . . . . . . . . . . 3
Versatile 2.5” and 3.5” Local Storage Support. . . . . . . . . . . . . . . 3
System Configuration Options . . . . . . . . . . . . . . . . . . . . 3
Storage Configurations . . . . . . . . . . . . . . . . . . . . . . 5
Upper Modular Zone . . . . . . . . . . . . . . . . . . . . . 6
Lower Modular Zone . . . . . . . . . . . . . . . . . . . . . 7
Front and Rear Panel Components . . . . . . . . . . . . . . . . . . . 8
2 Pre-Installation Guidelines . . . . . . . . . . . . . . . . . . . . 13
Server and Rack Positioning . . . . . . . . . . . . . . . . . . . . 13
Electrical Power . . . . . . . . . . . . . . . . . . . . . . . . 14
Operating Environment . . . . . . . . . . . . . . . . . . . . . . 14
Rack Stability . . . . . . . . . . . . . . . . . . . . . . . . 15
Cables . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Security . . . . . . . . . . . . . . . . . . . . . . . . . . 15

vi 007-5717-002
Contents
3 Installation Guidelines . . . . . . . . . . . . . . . . . . . . . . 17
Getting Ready to Install . . . . . . . . . . . . . . . . . . . . . . 18
Determine Server Positioning in the Rack . . . . . . . . . . . . . . . . . 18
Installing into a Rack or Cabinet. . . . . . . . . . . . . . . . . . . . 19
Installing into a Telco Rack . . . . . . . . . . . . . . . . . . . . . 19
Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Installing a Hard Drive into the Hard Drive Carrier . . . . . . . . . . . . . . . 21
4 Using the Server. . . . . . . . . . . . . . . . . . . . . . . . 23
Powering the Server On . . . . . . . . . . . . . . . . . . . . . . 23
Powering the Server Off . . . . . . . . . . . . . . . . . . . . . . 24
Working with Roamer Remote Management . . . . . . . . . . . . . . . . 25
5 Safety Guidelines . . . . . . . . . . . . . . . . . . . . . . . 27
Electrical Safety . . . . . . . . . . . . . . . . . . . . . . . . 27
General Safety . . . . . . . . . . . . . . . . . . . . . . . . 28
Handling Your Server . . . . . . . . . . . . . . . . . . . . . . 29
A Technical Specifications . . . . . . . . . . . . . . . . . . . . . 31

007-5717-002 vii
.About This Guide
This guide provides an overview of the SGI®Rackable™ C2005 2U servers along with
instructions for system installation and general operation. The appendices include technical
specifications and safety practices.
If your server was ordered from SGI and was not constructed in one of the standard 2U form
factors that are detailed in this manual, then this manual will provide a general guideline to your
product. Details that are specific to your design can be found in the datasheet or custom
documentation that came with your product.
Audience
This guide is written for owners, installers, system administrators, and users of C2005 servers. It
is written with the assumption that the reader has a good working knowledge of computers and
computer systems.

viii 007-5717-002
About This Guide
Related Publications
Depending on your choice of system components and operating system, the following SGI
documents may be relevant to your C2005 server:
• SGI Foundation Software release notes
• SGI Performance Suite release notes
• SGI InfiniteStorage series documentation
• Man pages
You can obtain SGI documentation, release notes, or man pages in the following ways:
• Refer to the SGI Technical Publications Library at http://docs.sgi.com. Various formats are
available. This library contains the most recent set of books and man pages.
• Refer to the SGI Supportfolio™ webpage for release notes and other documents whose
access require a support contract. See “Product Support” on page ix.
Note: For information on your motherboard and related system components, see the
documentation provided by the manufacturer/supplier.

About This Guide
007-5717-002 ix
Product Support
SGI provides a comprehensive product support and maintenance program for its products. SGI
also offers services to implement and integrate Linux applications in your environment.
• Refer to http://www.sgi.com/support/
• If you are in North America, contact the Technical Assistance Center at
[phone]SGI or contact your authorized service provider.
• If you are outside North America, contact the SGI subsidiary or authorized distributor in
your country.
Be sure to have the following information before you call Technical Support:
• Product serial number
• Product model name and number
• Applicable error messages
• Add-on boards or hardware
• Third-party hardware or software
• Operating system type and revision level
• Motherboard BIOS revision

x007-5717-002
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. In printed manuals, the
document number is located at the bottom of each page.)
You can contact SGI in any of the following ways:
• Send e-mail to the following address: techpu[email protected]
• Contact your customer service representative and ask that an incident be filed in the SGI
incident tracking system:
http://www.sgi.com/support/supportcenters.html
SGI values your comments and will respond to them promptly.

007-5717-002 1
Chapter 1
1. Overview
This chapter provides an overview of the SGI Rackable C2005 2U server family:
•“Features” on page 2
•“System Configuration Options” on page 3
•“Storage Configurations” on page 5
•“Front and Rear Panel Components” on page 8
Figure 1-1 shows a typical C2005 server.
Figure 1-1 SGI Rackable C2005 Server

2007-5717-002
1: Overview
Features
The SGI Rackable C2005 are half-depth, rackmount servers that leverage a unique,
industry-leading approach to thermal management and power efficiency. They provide power
savings and higher levels of reliability in any data center environment. Mounted back-to-back,
C2005s can achieve typically twice the density over competing solutions. The C2005 offers
industry-leading direct-attached storage and expansion capabilities unheard of at a 1U-effective
rack density.
With the processing power of up to 672 cores and local storage capacity of up to 420 TB per
cabinet, the C2005 server is ideal for IT environments where space and power are constrained. Its
high-efficiency AC and DC power technologies reduce overall power consumption and heat
output in any legacy data center while increasing uptime and reliability.
Flexible Configurations
The highly modular C2005 server is built to order to address specific data center needs while
eliminating unnecessary costs. Based on an open architecture approach using AMD Opteron™ or
Intel®Xeon®processors, theC2005 server takes configuration flexibility to the next level with two
modular zones determining the balance between multiple 2.5” and 3.5” hard drive configurations
and expansion slot capabilities.
Leading Efficiency
The unique SGI approach to thermal management begins with each component inside our servers.
Leveraging high-efficiency power supplies, memory and processors, the patented SGI solutions
strive to draw the lowest possible wattage and reduce heat output. Innovative, award-winning AC
and DC power solutions at the system, cabinet and data center level enable any legacy data center
to immediately achieve reduced power costs.
High Density
Our unique half-depth form factor enables back-to-back mounting to achieve high density levels
of up to 44 dual-processor servers or networking gear per cabinet. Supporting today’s fastest
AMD and Intel dual- and quad-core processors, one cabinet can deliver—and effectively cool—
the compute power of 352 processing cores and 220TB of local storage.

System Configuration Options
007-5717-002 3
Simplified Serviceability
Time-saving Roamer™ remote management technology helps reduce
administrative resources and overhead. This single, highly intuitive interface
provides effortless local or remote control with total lights-out management.
Front-facing IO means RJ-45 ports, connectors and cables are located in front for
rapid service and maintenance.
Versatile 2.5” and 3.5” Local Storage Support
The C2005 server is an ideal match for many different applications. With up to ten
2.5” high-performance SAS or SSD drives, the C2005 is well-suited for
applications such as scale-out database servers. With up to five 3.5” SATA drives,
italso meetsthe need forconfigurations requiring high-capacitylocal storage. The
C2005 can even support a mixture of drive technologies and sizes.
System Configuration Options
This versatile system allows for many different types of build-to-order options.
There are a few limitations:
• Maximum of 2 sockets
• Maximum 288 GB of memory (18 x 16GB DIMMs)
• Maximum storage capacity of 15TB (SAS/SATA 3.5” HDDs)
• Onboard Networking: Dual GigE native + PCIe®-based cards
• IPMI 2.0 support
The compute configurations for the C2005 support both Intel and AMD
processors. Limitations are based on what options are available on current
motherboards in the E-ATX form factor. Table 1-1 charts the configuration
options.

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1: Overview
Table 1-1 Configuration Options
Attribute Intel-based C2005 AMD-based C2005
Chassis Profile 2U half-depth 2U half-depth
Processors Up to two identical dual-core
processors from the following:
– Intel Xeon 5500 or 5600 Series
– Intel Xeon E-5 2600 Series
– Intel Xeon E-5 2600v2 Series
Up to two multi-core AMD
Opteron 4100 or 61xx Series
processors
Max. Cores 12 32
Chipset Intel 5400 or 5500 NVIDIA nForce Pro 3600
Front Side Bus Speed Up to 1600MHz N/A
Memory* Upto 288GB(18 x16GB DIMMs);
max speed of 1333 Mhz Upto 256GB(16 x16GBDIMMs); max speed of 1600 Mhz
Hard Disk Drives Up to five 3.5”, ten 2.5” hot-swap
SAS or SATA II drives or a
combination of both
Up to five 3.5”, ten 2.5” hot-swap
SAS or SATA II drives or a
combination of both
Max. Capacity SAS/SATA 3.5” HDDs: 15TB
SAS/SATA 2.5” HDDs: 10TB SAS/SATA 3.5” HDDs: 15TB SAS/SATA 2.5” HDDs: 10TB
RAID Card Levels
(optional) RAID 0, 1, 5, 6, 10, 50, 60* RAID 0, 1, 5, 6, 10, 50, 60*
Expansion Cards Up to five PCI Express low-profile
slots or one slot on a riser* Up to five PCI Express low-profile slots or one slot on a riser*
Networking, Onboard* Up to 4GigE Up to 4GigE
Roamer Remote Mgmt.
Card/LCD (optional) Serial or IP + Keyboard, Video and Mouse (KVM) Serial or IP + Keyboard, Video and Mouse (KVM)
IPMI Remote System*
Management (optional) IPMI 2.0 IPMI 2.0
Power Supply Auto-switching 100–240 VAC or
–48 VDC, optional redundant
power supply (AC 650W)
Auto-switching 100–240 VAC or
–48 VDC, optional redundant
power supply (AC 650W)

Storage Configurations
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Storage Configurations
Two modular zones of the C2005 chassis provide unparalleled build-to-order flexibility for
configuring hard drives and expansion slots. This section describes those two zones:
•“Upper Modular Zone” on page 6
•“Lower Modular Zone” on page 7
Chassis Mount SGI cabinets with back-to-back
mounting for double density;
standard 19-rack compatable
Dimensions (HxWxD) 3.5” x 17.6” x 15.5” 3.5” x 17.6” x 15.5”
* Dependent on motherboard features.
Table 1-1 Configuration Options (continued)
Attribute Intel-based C2005 AMD-based C2005

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1: Overview
Upper Modular Zone
The upper modular zone consists of a top drive tray coupled with either a horizontal or vertical
PCIe cage on the right of the chassis. Table 1-2 describes the configuration options.
Table 1-2 Storage Configuations—Upper Modular Zone
Storage Configuration Expansion Slots
Four 3.5” hot-swap drives One PCIe slot on riser
Two 3.5” and four 2.5” hot-swap drives One PCIe slot on riser
Two 3.5” hot-swap drives Up to five low-profile slots
Eight 3.5” hot-swap drives Up to five low-profile slots

Storage Configurations
007-5717-002 7
Lower Modular Zone
The lower modular zone is the lower left portion of the chassis. This zone provides the additional
storage options shown in Figure 1-2. The 2.5” drives are SAS or SATA and the CD/DVD-ROM
is a low-profile device.
Figure 1-2 Lower Modular Zone—Additional Storage Options

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1: Overview
Front and Rear Panel Components
Figure 1-3 shows the components of the front and rear panels of a typical C2005 server.
Figure 1-3 Front and Rear Panel Components
Disk drives
Power
button LED indicator
lights
Serial
connect
or
Front panel I/ODVD drive LCD
Rear fans Power
switch
Power
cord
connector

Front and Rear Panel Components
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Table 1-3 describes the various components illustrated in Figure 1-3.
Table 1-3 Front Panel Components
Component Description
Disk drives These removable hard drives can be placed in drive
carriers and can be hot-swappable. The drive carriers are
connected to the system internally via a custom backplane
that interfaces with a RAID storage card. Specifics of the
RAID card used depend on the system specifications of
your order.
DVD drive Depending on the configuration of your server, a
DVD/DVD-RW or CD/CD-RW drive may be present.
Also, in this area is space for an LCD display that is used
with a Roamer remote management module if one was
purchased with the server.
Front panel I/O The I/O interface to the motherboard. The configuration
of the various I/O ports is dependent on the motherboard
used in your configuration. For detailed I/O
specifications, refer to the motherboard manual included
with the documentation and accessory kit. Typical I/O
includes the following:
– serial port (RS-232, 9600 baud)
– USB ports
– PS-2 connector for mouse and keyboard
– VGA port
– Ethernet ports (RJ-45, eth0/eth1, 10/100/1000Mb)
LCD (Optional)
The LCD screen is used to display messages from the
Roamer remote management solution. The Roamer
module has the ability to display information relating to
the system that can be customized according to your need.

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1: Overview
LED indicator lights These LEDs provide you with critical information related
to different parts of the system.
Green (PWR): The LED farthest to the left indicates that
power is applied to the server and the system is on. When
the LED is off, the system is off, even if the AC power
cord is plugged into the server.
Blue (HDD): The LED in the middle indicates that the
hard drive(s) are currently being accessed and activity is
occurring.
Red/Tri-color (ID2): The LED to the far right may have
several functions depending on the configuration of your
server. If your server was purchased with the Roamer
remote management module, then this LED can be turned
on or set to blink via Roamer so that a technician can
easily identify a unit that may need service.
Power button This single-push, push button is a power on/off button.
Whenthe systemisinanoffstate,pushingthebutton once
powers the system on. When the system is in an on state,
pushing and releasing the button power the system off.
This button does not have a reset function.
Power supply
connector AC: Connect only 100-240 Volt AC, 3A or 5A maximum, 50-60 Hz. Use a standard AC connector to connect power
to the server. An AC power cord is included in your
documentation and accessory kit.
DC: Connect only.
Power switch This power switch turns the server on and off. It controls
the power supply that is inside the chassis.
Table 1-3 Front Panel Components (continued)
Component Description