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Supermicro A+ 2021TM-BTRF User manual

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Chapter 1
Introduction
1-1 Overview
The A+ Server 2021TM-BTRF/BIBXRF is a high-end server comprised of two main
subsystems: the SC827 2U server chassis and the H8DMT-F/H8DMT-IBXF dual
processor serverboard. Please refer to our web site for information on operating
systems that have been certified for use with the system (www.supermicro.com).
In addition to the serverboard and chassis, various hardware components have
been included with the 2021TM-BTRF/BIBXRF, as listed below:
Eight passive CPU heatsinks (SNK-P0022+)•
Four 8-cm chassis fans (FAN-0111L4)•
Four air shrouds (MCP-310-82703-0B)•
Four riser cards (RSC-R1U-E16R-O-P)•
SATA Accessories•
One SATA backplane (BPN-SAS-827B)
Four 16-pin to 16-pin front control cable (CBL-0151L)
Four sets of SATA cables (CBL-0317L)
Four 4-pin fan cables (CBL-0320L)
Four 4-pin to 4-pin I2C cables (CBL-0323L)
Twelve 3.5" hot-swappable drive carriers (MCP-220-00024-0B)
One rackmount kit (MCP-290-00053-0N)•
One CD containing manual, drivers and utilities•
Chapter 1: Introduction
1-1
1-2
A+ SERVER 2021TM-BTRF/BIBXRF User's Manual
1-2 Serverboard Features
At the heart of the A+ Server 2021TM-BTRF/BIBXRF lies the H8DMT-F/H8DMT-
IBXF, a dual processor serverboard based on the nVidia MCP55 Pro Chipset and
designed to provide maximum performance. Up to four of these serverboards can
be mounted in the SC827 chassis. The 2021TM-BTRF server contains the H8DMT-F
serverboard, while the 2021TM-BIBXRF contains the H8DMT-IBXF serverboard.
The difference between the H8DMT-F and H8DMT-IBXF serverboards are the
availability of InfiniBand components. Refer to the table below for details.
Serverboard Full IPMI Capability InfiniBand
Components
H8DMT-F X
H8DMT-IBXF X X
The sections below cover the main features of the H8DMT-F/H8DMT-IBXF
serverboards (see Figure 1-1 for a block diagram of the chipset).
Processors
The H8DMT-F/H8DMT-IBXF supports single or dual AMD Opteron 2000 series
processors (Socket F type). Please refer to the serverboard description pages on our
web site for a complete listing of supported processors (www.supermicro.com).
Memory
The H8DMT-F/H8DMT-IBXF has eight 240-pin DIMM slots that can support up to
64 GB of DDR2-800/667/533 registered ECC SDRAM. The memory operates in an
interleaved configuration and requires modules of the same size and speed to be
installed two at a time. See Chapter 5 for details.
Serial ATA
A Serial ATA controller is integrated into the nVidia MCP55 Pro Chipset to provide
a four-port 3 Gb/s SATA subsystem, which is RAID 0, 1, 5 and JBOD supported.
The SATA drives are hot-swappable units.
Note: The operating system you use must have RAID support to enable the hot-
swap capability and RAID function of the SATA drives.
PCI Expansion Slots
The H8DMT-F/H8DMT-IBXF has one PCI Express x16 expansion slot.
1-3
Chapter 1: Introduction
Onboard Controllers/Ports
One Fast UART 16550 compatible serial port and a Mellanox Connect-X MT25408
20Gb/s InfiniBand controller are located on the serverboard. The color-coded
I/O ports include one COM port (an additional COM header is located on the
serverboard), a VGA (monitor) port, two USB 2.0 ports (additional 2+2 internal USB
headers are included on the serverboard) and two gigabit Ethernet ports.
Graphics Controller
The H8DMT-F/H8DMT-IBXF features an integrated Windbond WPCM450 BMC
graphics controller.
Other Features
Other onboard features that promote system health include onboard voltage
monitors, a chassis intrusion header, auto-switching voltage regulators, chassis and
CPU overheat sensors, virus protection and BIOS rescue.
1-3 Server Chassis Features
The following is a general outline of the main features of the SC827 server
chassis.
System Power
Each SC827 chassis model includes a high-efficiency 80 Plus Gold certified power
supply, rated at 1200 Watts plus one redundant backup power supply. In the unlikely
event your power supply fails, replacement is simple and can be accomplished
without tools.
SATA Subsystem
The SC827 supports up to twelve 3.5" hot-swap SATA drives in trays (3 for each
node). These drives are hot-swappable units and are connected to a backplane
that provides power and control.
Note: The operating system you use must have RAID support to enable the hot-
swap capability of the drives.
1-4
A+ SERVER 2021TM-BTRF/BIBXRF User's Manual
Front Control Panel
SC827 models include four front panels on the handles of the chassis which control
each of the systems. Each control panel on the A+ Server 2021TM-BTRF/BIBXRF
provides you with system monitoring and control for one server node. LEDs indicate
system power, HDD activity, network activity, system overheat and power supply
failure. A main power button and a system reset button are also included.
I/O Backplane
The SC827 is an ATX form factor chassis designed to be used in a 2U rackmount
configuration. The SAS827B I/O backplane provides a low-profile add-on card
slot, a COM port, a VGA port, two USB 2.0 ports and two gigabit Ethernet ports
per node.
For more information regarding the backplane, view the appendices found at the
end of this manual.
Cooling System
The SC827 chassis accepts four system fans powered from either backpane or the
serverboards. If not powered from the backpane, the SC827B model chassis powers
two fans from two motherboards, so that when one of the motherboard drawers is
removed, the second motherboard will continue running both fans.
Air Shrouds
The SC827 chassis includes four mylar air shrouds that direct the airflow where
cooling is needed on each serverboard. Always use the air shroud included with
your chassis on each serverboard.
Mounting Rails
The SC827 includes a set of quick-release rails, and can be placed in a rack for
secure storage and use. To setup your rack, follow the step-by-step instructions
included in this manual.
1-5
Chapter 1: Introduction
Figure 1-1. nVidia MCP55 Pro Chipset:
System Block Diagram
Note: This is a general block diagram. Please see Chapter 5 for details.
COM
HT
HT
HT
AMD
Socket F AMD
Socket F
RDIMM
RDIMM
RDIMM
RDIMM
RDIMM
RDIMM
RDIMM
RDIMM
MCP55 PRO S
PCI-E Slot
PCI x16
IB MT25408
PCI x8
WPCM450
INTEL 82575
PCI x4
Gigabit LAN
Gigabit LAN
Gigabit LAN RTL8201N
6x USB
USB
4x SATA
SATA
RMII
RMII
PCI LPC
DDR
HM
W83793AG 4x Fan
W83627DHG
BIOS
COM
1-6
A+ SERVER 2021TM-BTRF/BIBXRF User's Manual
1-4 Contacting Supermicro
Headquarters
Address: Super Micro Computer, Inc.
980 Rock Ave.
San Jose, CA 95131 U.S.A.
Tel: +1 (408) 503-8000
Fax: +1 (408) 503-8008
Email: [email protected] (General Information)
[email protected] (Technical Support)
Web Site: www.supermicro.com
Europe
Address: Super Micro Computer B.V.
Het Sterrenbeeld 28, 5215 ML
's-Hertogenbosch, The Netherlands
Tel: +31 (0) 73-6400390
Fax: +31 (0) 73-6416525
Email: [email protected] (General Information)
[email protected] (Technical Support)
[email protected] (Customer Support)
Asia-Pacific
Address: Super Micro Computer, Inc.
4F, No. 232-1, Liancheng Rd.
Chung-Ho 235, Taipei County
Taiwan, R.O.C.
Tel: +886-(2) 8226-3990
Fax: +886-(2) 8226-3991
Web Site: www.supermicro.com.tw
Technical Support:
Email: [email protected]
Tel: 886-2-8228-1366, ext.132 or 139
1-7
Chapter 1: Introduction
1-5 2U Twin2: System Notes
As a 2U Twin2configuration, the 2021TM-BTRF/BIBXRF is a unique server system.
With four system boards incorporated into a single chassis acting as four separate
nodes, there are several points you should keep in mind.
Nodes
Each of the four serverboards act as a separate node in the system.As independant
nodes, each may be powered off and on without affecting the others. In addition,
each node is a hot-swappable unit that may be removed from the rear of the chassis.
The nodes are connected to the server backplane by means of an adapter card.
Note: a guide pin is located between the upper and lower nodes on the inner chassis
wall. This guide pin also acts as a “stop” when a node is fully installed. If too much
force is used when inserting a node this pin may break off. Take care to slowly slide
a node in until you hear the “click” of the locking tab seating itself.
System Power
Asingle 1200W power supply is used to provide the power for all four serverboards.
Each serverboard however, can be shut down independently of the other with the
power button on its own control panel. As an option, you may add an additional
1200W power supply module for power redundancy.
SATA Backplane/Drives
As a system, the 2021TM-BTRF/BIBXRF supports the use of twelve SATA drives.
A single SATA backplane works to apply system-based control for power and fan
speed functions, yet at the same time logically connects a set of three SATA drives
to each serverboard. Consequently, RAID setup is limited to a three-drive scheme
(RAID cannot be spread across all twelve drives). See the Drive Bay Installation/
Removal section in Chapter 6 for the logical hard drive and node configuration.
1-8
A+ SERVER 2021TM-BTRF/BIBXRF User's Manual
Notes
Chapter 2: Server Installation
2-1
Chapter 2
Server Installation
2-1 Overview
This chapter provides a quick setup checklist to get your A+ Server 2021TM-BTRF/
BIBXRF up and running. Following these steps in the order given should enable
you to have the system operational within a minimum amount of time. This quick
setup assumes that your system has come to you with the processors and memory
preinstalled. If your system is not already fully integrated with a serverboard,
processors, system memory etc., please turn to the chapter or section noted in
each step for details on installing specific components.
2-2 Unpacking the System
You should inspect the box the A+ Server 2021TM-BTRF/BIBXRF was shipped in
and note if it was damaged in any way. If the server itself shows damage you should
file a damage claim with the carrier who delivered it.
Decide on a suitable location for the rack unit that will hold the A+ Server 2021TM-
BTRF/BIBXRF. It should be situated in a clean, dust-free area that is well ventilated.
Avoid areas where heat, electrical noise and electromagnetic fields are generated.
You will also need it placed near a grounded power outlet. Read the Rack and
Server Precautions in the next section.
2-3 Preparing for Setup
The box the A+ Server 2021TM-BTRF/BIBXRF was shipped in should include two
sets of rail assemblies, two rail mounting brackets and the mounting screws you
will need to install the system into the rack. Follow the steps in the order given to
complete the installation process in a minimum amount of time. Please read this
section in its entirety before you begin the installation procedure outlined in the
sections that follow.
Choosing a Setup Location
Leave enough clearance in front of the rack to enable you to open the front door•
completely (~25 inches) and approximately 30 inches of clearance in the back
of the rack to allow for sufficient airflow and ease in servicing.
2-2
A+ SERVER 2021TM-BTRF/BIBXRF User's Manual
This product is for installation only in a Restricted Access Location (dedicated•
equipment rooms, service closets and the like).
This product is not suitable for use with visual display work place devices•
acccording to §2 of the the German Ordinance for Work with Visual Display
Units.
!
!
Warnings and Precautions!
Rack Precautions
Ensure that the leveling jacks on the bottom of the rack are fully extended to•
the floor with the full weight of the rack resting on them.
In single rack installation, stabilizers should be attached to the rack. In multiple•
rack installations, the racks should be coupled together.
Always make sure the rack is stable before extending a component from the•
rack.
You should extend only one component at a time - extending two or more si-•
multaneously may cause the rack to become unstable.
Server Precautions
Review the electrical and general safety precautions in Chapter 4.•
Determine the placement of each component in the rack• before you install the
rails.
Install the heaviest server components on the bottom of the rack first, and then•
work up.
Use a regulating uninterruptible power supply (UPS) to protect the server from•
power surges, voltage spikes and to keep your system operating in case of a
power failure.
Allow any hot plug drives and power supply modules to cool before touching•
them.
Always keep the rack's front door and all panels and components on the servers•
closed when not servicing to maintain proper cooling.