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HP StorageWorks 6400/8400 Enterprise
Virtual Array expansion rack reference guide
This guide describes how to add an expansion rack to an EVA6400/8400 main rack and is intended for
HP-authorized service personnel only.
Part number: 5697-8184
First edition: September 2009
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Legal and notice information
© Copyright 2009 Hewlett-Packard Development Company, L.P.
The information contained herein is subject to change without notice. The only warranties for HP products and services are set
forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as
constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein.
Contents
1 Getting started .................................................................................. 7
Hardware requirements ............................................................................................................... 7
0CxD Expansion rack requirements ............................................................................................... 8
0C9D Expansion rack requirements ............................................................................................ 10
2 Installing disk enclosures into the expansion rack ................................. 13
Before you begin ...................................................................................................................... 13
Kit contents .............................................................................................................................. 13
Converting the rails ................................................................................................................... 14
Attach the rails ......................................................................................................................... 15
Installing the disk enclosure ........................................................................................................ 17
Cabling disk enclosures in the expansion rack .............................................................................. 21
EVA6400 .......................................................................................................................... 21
EVA8400 .......................................................................................................................... 23
Preparing the expansion rack for connection to the main rack ......................................................... 26
Physically inspect the expansion rack .................................................................................... 26
Inspect expansion rack disk drives ........................................................................................ 26
Inspect the disk enclosure power supplies .............................................................................. 27
Inspect the I/O modules ...................................................................................................... 27
Inspect the disk enclosure fan modules .................................................................................. 28
3 Connecting the main rack to the expansion rack .................................. 29
Routing cables in the expansion rack ........................................................................................... 29
Online expansion ..................................................................................................................... 29
Connecting an EVA6400 multi-product rack to a 0C6D expansion rack .................................... 29
General EVA6400 expansion cabling guidelines ............................................................. 32
Connecting an EVA8400 multi-product rack to a 0C6D expansion rack .................................... 32
General EVA8400 expansion cabling guidelines ............................................................. 35
Connecting an EVA8400 2C18D rack to a 0C9D expansion rack ............................................ 36
Offline expansion ..................................................................................................................... 41
Shutting down the main rack controllers ................................................................................ 41
Connecting an EVA6400 multi-product rack to a 0C6D expansion rack .................................... 42
Connecting an EVA8400 multi-product rack to a 0C6D expansion rack .................................... 42
Connecting an EVA8400 2C18D rack to a 0C9D expansion rack ............................................ 42
Powering up the controllers .................................................................................................. 42
4 Support and other resources .............................................................. 45
Contacting HP .......................................................................................................................... 45
HP technical support ........................................................................................................... 45
Subscription service ............................................................................................................ 45
Documentation feedback ..................................................................................................... 45
Related information ................................................................................................................... 45
Documents ........................................................................................................................ 45
Websites ........................................................................................................................... 46
HP StorageWorks 6400/8400 Enterprise Virtual Array expansion rack reference guide
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Typographic conventions ........................................................................................................... 46
Customer self repair .................................................................................................................. 47
Rack stability ............................................................................................................................ 47
4
Figures
1
Rear view of a 2C6D main rack ................................................................................. 9
2
Rear view of a 0C6D expansion rack ........................................................................ 10
3
Rear view of a 2C18D main rack ............................................................................. 11
4
Rear view of a 0C9D expansion rack ........................................................................ 12
5
Kit contents ............................................................................................................ 14
6
Square hole to round hole cabinet conversion ............................................................. 15
7
Attaching the rear rail ............................................................................................. 16
8
Attaching the front rail ............................................................................................. 16
9
Move retaining bracket to back ................................................................................. 17
10
Remove bezel cover ................................................................................................ 17
11
Slide disk enclosure onto rails ................................................................................... 18
12
Tighten disk enclosure thumbscrews ........................................................................... 18
13
Secure rear of enclosure .......................................................................................... 19
14
Inserting a disk drive ............................................................................................... 20
15
Disk drive numbering ............................................................................................... 20
16
Inserting a drive blank ............................................................................................. 20
17
0C6D expansion rack for the EVA6400 ..................................................................... 22
18
0C6D expansion rack for the EVA8400 ..................................................................... 23
19
0C9D expansion rack for the EVA8400 ..................................................................... 25
20
Disk drive status indicators ....................................................................................... 27
21
Fan module location ................................................................................................ 28
22
EVA6400 2C6D configuration .................................................................................. 30
23
Complete cabling for an EVA6400 2C6D to 0C6D expansion ..................................... 31
24
EVA8400 2C6D configuration .................................................................................. 33
25
Complete cabling for an EVA8400 2C6D to 0C6D expansion ..................................... 35
26
EVA8400 2C18D configuration ................................................................................ 37
27
EVA8400 0C9D loop 1 connections ......................................................................... 38
28
EVA8400 0C9D loop 2 connections ......................................................................... 39
29
EVA8400 0C9D loop 3 connections ......................................................................... 40
30
Complete cabling for an EVA8400 2C18D to 0C9D expansion (2C27D) ...................... 41
HP StorageWorks 6400/8400 Enterprise Virtual Array expansion rack reference guide
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