Fujitsu PRIMERGY S10 매뉴얼 - 페이지 7

{카테고리_이름} Fujitsu PRIMERGY S10에 대한 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Fujitsu PRIMERGY S10 45 페이지. Storage subsystem

Introduction

The demand for storage capacity that is capable of scalable growth and the

increasing trend towards rack-based servers have generated a need for corre-

spondingly compact and powerful backup systems with a correspondingly

serious approach to data security.

The PRIMERGY S10 storage subsystem provides a flexible means of consoli-

dating rack-based data security. The PRIMERGY S10 makes it possible to

install present-day backup units (such as, for example, DLT 7000, DDS3,

DDS4, Autoloader, etc.) in a separate 19" cabinet and provides two 3.2"-high or

four 1.6"-high slots for this purpose. The subsystem is also prepared to accom-

modate future back up units.

The subsystem offers a simple, flexible and low-priced solution for avoiding

backup constraints and facilitating expansion.

The PRIMERGY S10 can be connected via onboard controllers or Adaptec

2940 U2W. The storage subsytem has been equipped with an LVD interface

module.

The LVD interface module accommodates the control and display elements and

the logic for controlling the power supply and monitoring the fan. It also estab-

lishes a connection between the external and internal cabling. All the necessary

connectors for the internal cabling are located on this module (socket for the

power supply, for the fan connector, and for the internal SCSI line), as well as

the socket for the external SCSI output (see also section "Connecting the

storage subsystem" on page 20). An LVD/SE SCSI terminator is integrated in

the interface and is automatically activated on the last subsystem in the string if

no SCSI connection to another storage subsystem exists (no daisy-chain).

Up to two PRIMERGY S10 can be connected to a SCSI string.

The storage subsystem is cooled by a fan. The fan is monitored to make sure it

does not fall below the nominal speed. If the "Local/Remote" switch is set to

"Remote", the storage subsystem is switched off in the event of an error, or the

system is prevented from being switched on again, as appropriate (see also

chapter "Troubleshooting" on page 25).

The PRIMERGY S10 storage subsystem possesses an integrated power

supply unit.

The PRIMERGY S10 occupies three height units (3 HU) in the 19" rack.

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