Dell SCv3020 User Manual

Contents
About This Manual............................................................................................................. 4
Revision History..................................................................................................................................................................4
Audience.............................................................................................................................................................................4
Contacting Dell................................................................................................................................................................... 4
1 SCv3000 and SCv3020 Storage System Hardware..........................................................5
SCv3000 and SCv3020 Storage System Front-Panel View................................................................................................5
SCv3000 and SCv3020 Storage System Back-Panel View................................................................................................ 6
SCv3000 and SCv3020 Storage System Drives................................................................................................................. 7
SCv3000 and SCv3020 Storage System Drive Numbering.................................................................................................7
SCv3000 and SCv3020 Storage Controller Features and Indicators ..................................................................................8
SCv3000 and SCv3020 Storage Controller.................................................................................................................. 8
2 Replacing SCv3000 and SCv3020 Storage System Components................................... 11
Safety Precautions.............................................................................................................................................................11
Installation Safety Precautions..................................................................................................................................... 11
Electrical Safety Precautions....................................................................................................................................... 11
Electrostatic Discharge Precautions............................................................................................................................12
General Safety Precautions.........................................................................................................................................12
Pre-Replacement Procedures........................................................................................................................................... 12
Send Diagnostic Data Using Dell SupportAssist...........................................................................................................12
Change the Operation Mode of the Storage Center to Maintenance..........................................................................12
Shut Down the Storage System and Expansion Enclosures........................................................................................ 13
Bezel................................................................................................................................................................................. 13
Remove the Front Bezel..............................................................................................................................................13
Install the Front Bezel..................................................................................................................................................14
Hard Drives ...................................................................................................................................................................... 14
Identify the Failed Drive...............................................................................................................................................14
Remove the Failed Drive............................................................................................................................................. 14
Install the Replacement Drive......................................................................................................................................15
Rack Rails......................................................................................................................................................................... 15
Remove the Rack Rails............................................................................................................................................... 15
Install the Rack Rails................................................................................................................................................... 16
Power Supply and Cooling Fan Modules............................................................................................................................17
Identify the Failed Power Supply................................................................................................................................. 17
Identify the Failed Cooling Fan.................................................................................................................................... 18
Replace a Power Supply and Cooling Fan Module.......................................................................................................18
3 SCv3000 and SCv3020 Storage System Technical Specications................................ 20
Technical Specications................................................................................................................................................... 20
3

Dell SCv3020 Specifications

General

Controller	Dual controllers
RAID Support	RAID 0, 1, 5, 6, 10
Product Type	Storage array
Processor	Intel Xeon
Form Factor	2U
Maximum Capacity	460TB
Memory	64GB per controller
Connectivity	iSCSI, Fibre Channel, SAS
Power Supply	Dual, hot-plug, redundant power supply (1+1)
Drive Support	SAS
Protocols	iSCSI, FC
Operating System	Storage Center Operating System (SCOS)