Cisco Cisco C880 M4 Storage Subsystem Guía De Instalación

Cisco

1.Introduction

3

Contents

Cisco C880 M4 Storage Subsystem .............................................................................................................1

Introduction ...............................................................................................................................................5

Notation Conventions........................................................................................................................5

Technical Data ..................................................................................................................................5

Important Notes ........................................................................................................................................7

Notes on Safety ................................................................................................................................7

Electrostatic-sensitive Component Label..........................................................................................9

CE Certificate ................................................................................................................................. 10

RFI Suppression ............................................................................................................................ 10

Notes on Mounting the Rack ......................................................................................................... 10

Notes on Transportation ................................................................................................................ 10

Operating and Indicator Elements ......................................................................................................... 11

Switches on the Front Side ............................................................................................................ 12

Indicator Elements on the Front Side ............................................................................................ 12

Operating Status LEDs........................................................................................................... 13

Status LEDs of the Hard Disk Drives ..................................................................................... 14

Enclosure ID Label ................................................................................................................. 14

Indicator Elements on the Rear Side ............................................................................................. 15

Status LEDs of the SAS Expander Unit ................................................................................. 15

Status LED of the Power Supply Units ................................................................................... 15

Enclosure ID Label ................................................................................................................. 16

Unit Numbering ...................................................................................................................... 17

Hard Disk Drives ................................................................................................................. 17

Power Supply Units and Expander Unit ............................................................................. 17

Power Supply ......................................................................................................................................... 18

Power Supply Units ........................................................................................................................ 18

Replacing a Power Supply Unit .............................................................................................. 18

Hard Disk Drives .................................................................................................................................... 20

Handling Hard Disk Drives ............................................................................................................. 20

Removing/Installing Hard Disk Drive/Blank Insert ......................................................................... 21

Hot-Plug for Hard Disk Drives ........................................................................................................ 25

Connections ........................................................................................................................................... 26

SAS Connection ............................................................................................................................. 26

Mains Connection .......................................................................................................................... 28

Configurations ........................................................................................................................................ 29

Basic Configuration ........................................................................................................................ 29

Maximum Configuration ................................................................................................................. 30