Dell DAE Uživatelský manuál

Procházejte online nebo si stáhněte Uživatelský manuál pro Servery Dell DAE. Upgrading to EMC CLARiiON CX4 Series Storage Systems Uživatelská příručka

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Applied Technology
Abstract
This white paper presents the presales consid-
erations for upgrading to Dell/EMC CX4 series
storage systems. It explores the choice of buy-
ing a new system versus leveraging existing
assets by performing a data-in-place upgrade.
Dell Inc.
April 2009
Visit www.Dell.com/emc for more information on Dell/EMC
Storage.
Copyright © 2009 Dell Inc. THIS WHITE PAPER IS FOR INFORMA-
TIONAL PURPOSES ONLY, AND MAY CONTAIN TYPOGRAPHICAL ER-
RORS AND TECHNICAL INACCURACIES. THE CONTENT IS PROVIDED
AS IS, WITHOUT EXPRESS OR IMPLIED WARRANTIES OF ANY KIND.
Upgrading to
Dell | EMC CX4
Series Storage
Systems
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Shrnutí obsahu

Strany 1 - Systems

Applied Technology Abstract This white paper presents the presales consid-erations for upgrading to Dell/EMC CX4 series storage systems. It explores

Strany 2 - Table of Contents

Upgrading to Dell/EMC CX4 Series Storage Systems Applied Technology 10 MirrorView When MirrorView/Synchronous or MirrorView/Asynchronous is

Strany 3 - Introduction

Upgrading to Dell/EMC CX4 Series Storage Systems Applied Technology 11 The following NAS command initiated on the connected NAS device(s) w

Strany 4 - Data-in-Place Upgrades

Upgrading to Dell/EMC CX4 Series Storage Systems Applied Technology 12 NAS data LUNs should be moved to a RAID group not already containi

Strany 5 - Planning for the Upgrade

Upgrading to Dell/EMC CX4 Series Storage Systems Applied Technology 13 Appendix A: Example CX4 Conversion Readiness Check The report below

Strany 6 - Reserved space expansion

Upgrading to Dell/EMC CX4 Series Storage Systems Applied Technology 14 0 5 14 89 68238 Unbound Disk N/A N/

Strany 7 - Power Requirements

Upgrading to Dell/EMC CX4 Series Storage Systems Applied Technology 15 RAID5 29 47346 47346 14 25 34 35 31

Strany 8 - Cabling and Connectors

Upgrading to Dell/EMC CX4 Series Storage Systems Applied Technology 16 Appendix B: Virtual LUN Migration Performance The time to complete a

Strany 9 - Special Case Upgrade Paths

Upgrading to Dell/EMC CX4 Series Storage Systems Applied Technology 2 Table of Contents Executive Summary ...

Strany 10 - Gateways Attached

Upgrading to Dell/EMC CX4 Series Storage Systems Applied Technology 3 Executive Summary Customers who purchase IT solutions are concerned a

Strany 11

Upgrading to Dell/EMC CX4 Series Storage Systems Applied Technology 4 Disk Processor Enclosure (DPE) – An enclosure that holds one or two s

Strany 12 - Conclusion

Upgrading to Dell/EMC CX4 Series Storage Systems Applied Technology 5 Convert From Convert To CX4-120 CX4-240 CX4-480 CX4-960 CX300 Yes

Strany 13

Upgrading to Dell/EMC CX4 Series Storage Systems Applied Technology 6 CAP2 Conversion Readiness Check The CAP2 tool includes a conversion r

Strany 14 - Applied Technology 14

Upgrading to Dell/EMC CX4 Series Storage Systems Applied Technology 7 It is the responsibility of the presales account team to identify if

Strany 15 - Applied Technology 15

Upgrading to Dell/EMC CX4 Series Storage Systems Applied Technology 8 For a Dell 40U cabinet, check the power requirements for all equipm

Strany 16

Upgrading to Dell/EMC CX4 Series Storage Systems Applied Technology 9 Table 3. Cable connector types used by CX enclosures Connector type

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