Supermicro SUPERSERVER 2028TP-HC0R-SIOM, Руководство пользователя

Страница: 10 / 80

1-6 1-7
Chapter 1: Introduction SUPERSERVER 2028TP-HTR/HC0R/HC1R-SIOM 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: marketing@supermicro.com (General Information)
support@supermicro.com (Technical Support)
Website: 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: sales@supermicro.nl (General Information)
support@supermicro.nl (Technical Support)
rma@supermicro.nl (Customer Support)
Website: www.supermicro.nl
Asia-Pacific
Address: Super Micro Computer, Inc.
3F, No. 150, Jian 1st Rd.
Zhonghe Dist., New Taipei City 235
Taiwan (R.O.C)
Tel: +886-(2) 8226-3990
Fax: +886-(2) 8226-3992
Email: support@supermicro.com.tw
Website: www.supermicro.com.tw
1-5 2U Twin
2
: System Notes
As a 2U Twin
2
configuration, the SuperServer 2028TP-HTR/HC0R/HC1R-SIOM 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 independent
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
Dual 2000 Watt power supplies are 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.
Hard Drive Backplane/Drives
As a system, the SuperServer 2028TP-HTR/HC0R/HC1R-SIOM supports the use
of 24 hard drives (SAS or SATA). A single backplane works to apply system-based
control for power and fan speed functions, yet at the same time logically connects
a set of six hard drives to each of the four nodes. Consequently, RAID setup is
limited to a six-drive scheme (RAID cannot be spread across all 24 drives). See
the Drive Bay Installation/Removal section in Chapter 6 for the logical hard drive
and node configuration.