Sun Microsystems 7120, 7320, 7420, ZFS7120, ZFS7320 Installation Manual

...

Sun ZFS Storage 7120, 7320, and 7420 Appliance Installation Guide

Part No: E38245 December 2012 E38245–01

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121219@25097

Contents

Preface .....................................................................................................................................................7

1 Introduction ...........................................................................................................................................9

Overview ..................................................................................................................................................9

Introduction ....................................................................................................................................9

2 Installation ............................................................................................................................................13

Installation ........................................................................................................................................... 13

Introduction ................................................................................................................................. 13

Overview ............................................................................................................................................... 14

Precautions ................................................................................................................................... 14

Prerequisites ................................................................................................................................. 14

Controller, Cabinet and Disk Shelf Installation Tasks ............................................................ 15

7x20 Controllers .................................................................................................................................. 15

7x20 Controller Installation Tasks ............................................................................................. 15

Prerequisites ................................................................................................................................. 15

Tools and Equipment Needed .................................................................................................... 16

Tasks .............................................................................................................................................. 16

DE2 24C ................................................................................................................................................ 29

Precautions ................................................................................................................................... 29

Prerequisites ................................................................................................................................. 30

Tools and Equipment Needed .................................................................................................... 30

Tasks .............................................................................................................................................. 30

DE2 24P ................................................................................................................................................ 37

Precautions ................................................................................................................................... 37

Prerequisites ................................................................................................................................. 37

Tools and Equipment Needed .................................................................................................... 38

Tasks .............................................................................................................................................. 38

Sun Disk Shelf ...................................................................................................................................... 45

Precautions ................................................................................................................................... 45

Prerequisites ................................................................................................................................. 45

Tools and Equipment Needed .................................................................................................... 45

Tasks .............................................................................................................................................. 46

3 Cabling ..................................................................................................................................................51

Cabling .................................................................................................................................................. 51

Cabling Diagrams ........................................................................................................................ 51

7120 Cabling ........................................................................................................................................ 52

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7120 ....................................... 52

7320 Cabling ........................................................................................................................................ 54

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7320 ....................................... 54

7320 Cluster Cabling ........................................................................................................................... 56

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7320 Cluster ......................... 56

7420 Cabling pt.1 ................................................................................................................................. 58

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7420 (2 HBAs) ...................... 58

7420 Cabling pt.2 ................................................................................................................................. 60

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7420 (3 HBAs) ...................... 60

7420 Cabling pt.3 ................................................................................................................................. 62

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7420 (4 HBAs) ...................... 62

7420 Cabling pt.4 ................................................................................................................................. 65

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7420 (5 HBAs) ...................... 65

7420 Cabling pt.5 ................................................................................................................................. 68

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7420 (6 HBAs) ...................... 68

7420 Cluster Cabling pt.1 ................................................................................................................... 71

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7420 Cluster (2 HBAs) ........ 71

7420 Cluster Cabling pt.2 ................................................................................................................... 74

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7420 Cluster (3 HBAs) ........ 74

7420 Cluster Cabling pt.3 ................................................................................................................... 77

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7420 Cluster (4 HBAs) ........ 77

7420 Cluster Cabling pt.4 ................................................................................................................... 80

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7420 Cluster (5 HBAs) ........ 80

7420 Cluster Cabling pt.5 ................................................................................................................... 83

Contents

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–014

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7420 Cluster (6 HBAs) ........ 83

DE2-24 .................................................................................................................................................. 87

Connecting DE2 Enclosures to the Sun ZFS Storage 7120 ..................................................... 87

DE2-24 .................................................................................................................................................. 89

Connecting DE2 Enclosures to the Sun ZFS Storage 7320 ..................................................... 89

DE2-24 .................................................................................................................................................. 91

Connecting DE2 Enclosures to the Sun ZFS Storage 7320 Cluster ........................................ 91

DE2-24x2 .............................................................................................................................................. 93

Connecting DE2 Enclosures to the Sun ZFS Storage 7420 (2 HBAs) .................................... 93

DE2-24x3 .............................................................................................................................................. 95

Connecting DE2 Enclosures to the Sun ZFS Storage 7420 (3 HBAs) .................................... 95

DE2-24x4 .............................................................................................................................................. 97

Connecting DE2 Enclosures to the Sun ZFS Storage 7420 (4 HBAs) .................................... 97

DE2-24x5 ............................................................................................................................................ 100

Connecting DE2 Enclosures to the Sun ZFS Storage 7420 (5 HBAs) .................................. 100

DE2-24x6 ............................................................................................................................................ 103

Connecting DE2 Enclosures to the Sun ZFS Storage 7420 (6 HBAs) .................................. 103

DE2-24x2 ............................................................................................................................................ 106

Connecting DE2 Enclosures to the Sun ZFS Storage 7420 Cluster (2 HBAs) ..................... 106

DE2-24x3 ............................................................................................................................................ 109

Connecting DE2 Enclosures to the Sun ZFS Storage 7420 Cluster (3 HBAs) ..................... 109

DE2-24x4 ............................................................................................................................................ 112

Connecting DE2 Enclosures to the Sun ZFS Storage 7420 Cluster (4 HBAs) ..................... 112

DE2-24x5 ............................................................................................................................................ 115

Connecting DE2 Enclosures to the Sun ZFS Storage 7420 Cluster (5 HBAs) ..................... 115

DE2-24x6 ............................................................................................................................................ 118

Connecting DE2 Enclosures to the Sun ZFS Storage 7420 Cluster (6 HBAs) ..................... 118

HBA Expansion pt.1 .......................................................................................................................... 122

Expanding from 2 to 3 HBAs .................................................................................................... 122

HBA Expansion pt.2 .......................................................................................................................... 126

Expanding from 3 to 4 HBAs .................................................................................................... 126

HBA Expansion pt.3 .......................................................................................................................... 131

Expanding from 4 to 5 HBAs .................................................................................................... 131

HBA Expansion pt.4 .......................................................................................................................... 135

Expanding from 5 to 6 HBAs .................................................................................................... 135

Contents

4 PoweringOn and Conguringthe System .................................................................................... 141

Power .................................................................................................................................................. 141

Powering On and Conguring the Appliance ........................................................................ 141

Tasks ............................................................................................................................................ 142

Next Steps .................................................................................................................................... 144

Initial ................................................................................................................................................... 144

Initial Conguration .................................................................................................................. 144

Prerequisites ............................................................................................................................... 145

Summary ..................................................................................................................................... 145

BUI ............................................................................................................................................... 146

CLI ............................................................................................................................................... 146

Update ................................................................................................................................................ 151

Post-Installation Controller Update ........................................................................................ 151

Glossary .............................................................................................................................................. 153

Contents

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–016

Preface

The Sun ZFS Storage 7x20 Appliance Installation Guide contains installation, cabling and initial conguration documentation for Oracle's Sun ZFS Storage 7120, 7320, 7420 appliances.

This documentation is also available while using the appliance Browser User Interface (BUI), accessible via the Help button. The appliance documentation may be updated using the System Upgrade procedure documented in the System Service Manual.

Who Should Use This Book

This guide is for users and system administrators who install and use the Sun ZFS Storage 7x20 NAS appliances.

Related Documentation

Refer to the following documentation for administration information, hardware overviews, service procedures and software update notes.

■

Administration Guide, Analytics Guide and Service Manual (http://www.oracle.com/ technetwork/documentation/)

Access to Oracle Support

Oracle customers have access to electronic support through My Oracle Support. For information, visit

http://www.oracle.com/pls/topic/lookup?ctx=acc&id=info or visit

http://www.oracle.com/pls/topic/lookup?ctx=acc&id=trs if you are hearing impaired.

Introduction

Overview

Introduction

The Sun ZFS Storage 7000 family of products provide ecient le and block data services to clients over a network, and a rich set of data services that can be applied to the data stored on the system.

Controllers

■

7120

■

7320

■

7420

Legacy platforms: 7110 | 7210 | 7310 | 7410

Expansion Storage

■

Disk Shelves

Legacy platforms: J4400/J4500

CHAPTER 1

Protocols

Sun ZFS Storage appliances include support for a variety of industry-standard client protocols, including:

■

SMB

■

NFS

■

HTTP and HTTPS

■

WebDAV

■

iSCSI

■

SRP

■

iSER

■

FTP

■

SFTP

Key Features

Sun ZFS Storage systems also include new technologies to deliver the best storage price/performance and unprecedented observability of your workloads in production, including:

■

Analytics, a system for dynamically observing the behavior of your system in real-time and viewing data graphically

■

The ZFS Hybrid Storage Pool, composed of optional Flash-memory devices for acceleration of reads and writes, low-power, high-capacity disks, and DRAM memory, all managed transparently as a single data hierarchy

Data Services

To manage the data that you export using these protocols, you can congure your Sun ZFS Storage system using the built-in collection of advanced data services, including:

LICENSE NOTICE: Remote Replication and Cloning may be evaluated free of charge,

but each feature requires that an independent license be purchased separately for use in production. After the evaluation period, these features must either be licensed or deactivated. Oracle reserves the right to audit for licensing compliance at any time. For details, refer to the "Oracle Software LicenseAgreement ("SLA") and Entitlement for Hardware Systems with Integrated Software Options."

■

RAID-Z (RAID-5 and RAID-6), mirrored, and striped disk congurations

■

Unlimited read-only and read-write snapshots, with snapshot schedules

■

Data deduplication

■

Built-in data compression

■

Remote replication of data for disaster recovery

■

Active-active clustering for high availability (7310, 7320, 7410, and 7420)

Overview

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0110

■

Thin provisioning of iSCSI LUNs

■

Virus scanning and quarantine

■

NDMP backup and restore

Availability

To maximize the availability of your data in production, Sun ZFS Storage appliances include a complete end-to-end architecture for data integrity, including redundancies at every level of the stack. Key features include:

■

Predictive self-healing and diagnosis of all system hardware failures: CPUs, DRAM, I/O cards, disks, fans, power supplies

■

ZFS end-to-end data checksums of all data and metadata, protecting data throughout the stack

■

RAID-6 (double- and triple-parity) and optional RAID-6 across disk shelves

■

Active-active clustering for high availability (7310, 7320, 7410, and 7420)

■

Link aggregations and IP multipathing for network failure protection

■

I/O Multipathing between the controller and disk shelves

■

Integrated software restart of all system software services

■

Phone-Home of telemetry for all software and hardware issues

■

Lights-out Management of each system for remote power control and console access

Browser User Interface (BUI)

The browser user interface

The BUI is the graphical tool for administration of the appliance. The BUI provides an intuitive environment for administration tasks, visualizing concepts, and analyzing performance data.

Overview

Chapter 1 • Introduction 11

The management software is designed to be fully featured and functional on a variety of web browsers.

Direct your browser to the system using either the IP address or host name you assigned to the NET-0 port during initial conguration as follows: https://ipaddress:215 or https://hostname:215. The login screen appears.

The online help linked in the top right of the BUI is context-sensitive. For every top-level and second-level screen in the BUI, the associated help page appears when you click the Help button.

Command Line Interface (CLI)

The CLI is designed to mirror the capabilities of the BUI, while also providing a powerful scripting environment for performing repetitive tasks. The following sections describe details of the CLI. When navigating through the CLI, there are two principles to be aware of:

■

Tab completion is used extensively: if you are not sure what to type in any given context, pressing the Tab key will provide you with possible options. Throughout the documentation, pressing Tab is presented as the word "tab" in bold italics.

■

Help is always available: the help command provides context-specic help. Help on a particular topic is available by specifying the topic as an argument to help, for example help commands. Available topics are displayed by tab-completing the help command, or by typing help topics.

You can combine these two principles, as follows:

dory:> help tab builtins commands general help properties script

Overview

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0112

Installation

Introduction

This section addresses how to physically install the system chassis into a rack, connect controllers in a high-availability cluster, and expand storage. The following topics are described.

■

Overview

■

Controllers

■

7x20 family

■

Expansion Storage

■

Oracle Storage Drive Enclosure DE2-24C

■

Oracle Storage Drive Enclosure DE2-24P

■

Sun Disk Shelf

■

Cabling

■

Powering on

■

Initial conguration

CHAPTER 2

Overview

Precautions

Observe the following cautions when installing any Sun ZFS Storage 7x20 controller or cabinet.

■

Always load equipment into a rack from the bottom up so that it will not become top-heavy and tip over. Deploy the anti-tip bar to the prevent the rack from tipping during equipment installation.

■

Ensure that the temperature in the rack does not exceed the controller's maximum ambient rated temperatures. Consider the total airow requirements of all equipment installed in the rack to ensure that the equipment is operated within its specied temperature range.

■

For best results, only qualied Oracle service personnel should perform cluster installation and conguration. Contact Oracle Service for assistance.

Prerequisites

Refer to the Quick Setup poster that shipped with the product or the following hardware service sections for an overview of your system controller or cabinet.

■

7120 Overview - view component diagrams and specications

■

7320 Overview - view component diagrams and specications, and cluster options

■

7420 Overview - view component diagrams, specications, and cluster options

If you intend to install disk shelves into the same rack, refer to the Disk Shelf Installation section for how to install them into the bottom of your rack.

Legacy platform overviews are provided in the 7110 Overview, 7210 Overview, 7310 Overview, 7410 Overview online sections.

For controller installation, check that your rack is compatible with the slide rail and cable management assembly options as follows:

■

The structure is a four-post rack with mounting at both front and back. Two-post racks are not compatible.

■

The horizontal opening and unit vertical pitch conforms to ANSI/EIA 310-D-1992 or IEC 60927 standards.

■

The distance between the front and back mounting planes is between 24 in and 36 in (610 mm to 915 mm).

■

The distance to the front cabinet door, providing clearance depth in front of the front mounting plane, is at least 1 in (25.4 mm).

Overview

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0114

■

The distance to the back cabinet door, providing clearance depth behind the front mounting plane, is at least 31.5 in (800 mm) with the cable management assembly, or 27.5 in (700 mm) without the cable management assembly.

■

The distance between structural supports and cable troughs, providing clearance width between the front and back mounting planes, is at least 18 in (456 mm).

For cabinet installation, you will need a total distance of at least 15 ft/4.5 m for safe maneuvering when you roll the cabinet o the shipping pallet.

Controller, Cabinet and Disk Shelf InstallationTasks

The following sections provide installation tasks with enumerated steps.

■

7x20 controller installation tasks

■

Disk shelf installation tasks

■

7x10 controller installation tasks (see online section)

7x20 Controllers

7x20 Controller Installation Tasks

This section provides enumerated steps for installing the Sun ZFS Storage 7120, 7320 or 7420 controllers into a rack using the rail assembly in the rack mount kit. Note that if your rack mount kit shipped with installation instructions, use those instructions instead.

Observe the following cautions:

■

Always load equipment into a rack from the bottom up so that it will not become top-heavy and tip over. Deploy the anti-tip bar to the prevent the rack from tipping during equipment installation.

■

Ensure that the temperature in the rack will not exceed the controller's maximum ambient rated temperatures. Consider the total airow requirements of all equipment installed in the rack to ensure that the equipment is operated within its specied temperature range.

Prerequisites

Refer to the Quick Setup poster that shipped with the product or the following sections for an overview of your controller.

■

7120 Overview - view component diagrams and specications

■

7320 Overview - view component diagrams and specications

7x20 Controllers

Chapter 2 • Installation 15

■

7420 Overview - view component diagrams and specications

Tools and Equipment Needed

To install the system, you need the following tools:

■

No. 2 Phillips screwdriver

■

ESD mat and grounding strap

■

Pencil, stylus, or other pointed device, for pushing front panel buttons

You also need a system console device, such as one of the following:

■

Sun workstation

■

ASCII terminal

■

Terminal server

■

Patch panel connected to a terminal server

Tasks

7x20 ControllersTasks

▼

Installing Mounting Bracketson the Controller Chassis

If the mounting brackets are shipped inside the slide rails, you must remove them before beginning this procedure, as follows.

■

Unpack the slide rails and locate the slide rail lock at the front of the assembly.

■

Squeeze and hold the tabs at top and bottom of the lock (1) while you pull the mounting bracket out to the stop.

■

Push the mounting bracket release button toward the front of the mounting bracket (2) while withdrawing the bracket from the assembly.

The following graphic illustrates the procedure for disassembling the 7120/7320 rail kit.

7x20 Controllers

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0116

The following graphic illustrates the procedure for disassembling the 7420 rail kit.

7x20 Controllers

Chapter 2 • Installation 17

Position a mountingbracket against the chassis so that the slide rail lock is at the front of the chassis, and the keyed openings on the mounting bracket are alignedwith the locating pins on the side of the chassis.

The following graphic illustrates how to attach the 7120/7320 mounting brackets.

7x20 Controllers

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0118

The following graphic illustrates how to attach the 7420 mounting brackets.

With the heads of the four chassis locatingpins protruding though the four keyedopenings in the mounting bracket,pull the mounting-bracket toward the front of the chassis until the mounting-bracket clip locks into place with an audible click.

Verify that all mounting pins aresecurely fastened to the chassis.

Repeat to install the remaining mounting bracket on the other side of the chassis.

▼

Installing the ControllerChassis into the Rack Slide Rails

This procedure requires a minimum of two people because of the weight of the chassis. Attempting this procedure alone could result in equipment damage or personal injury. Always load equipment into rack from the bottom up.

7x20 Controllers

Chapter 2 • Installation 19

If you areusing a universal 19-inch cabinet, snap an M6 square cage nut into the top and bottom holes of the location whereyou will be installing the rail plate as shown.

Position a sliderail assembly in your rack so that thebrackets at each end of the slide rail assembly are on the outsideof the front and backrack posts. The followinggraphic illustrates

7x20 Controllers

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0120

the rail assembly brackets.

Attach each slide rail assembly to the rack posts, but do not tightenthe screws completely.3

7x20 Controllers

Chapter 2 • Installation 21

From the front of the rack, set the proper width of the railswith the rail-width spacer (1).

Tighten the screwson the brackets.

Remove the spacerand conrm that the rails are attached tightly to the rack.

7x20 Controllers

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0122

If your rack includes an anti-tip foot, extend it from the bottom of the rack.

Lower the rack stabilization feet if you have not already done so.

Push the slide rails into the slide rail assemblies in the rack as far as possible.

7x20 Controllers

Chapter 2 • Installation 23

Raise the chassis so that the back ends of the mounting bracketsare aligned with the slide rail and insertthe chassis into the slide rails, pushing the chassis slowly, until the mounting brackets meet the slide rail stops(~12 in or 30 cm).You will hear an audible click.

The following graphic illustrates the 7120/7320 chassis insertion and slide rail locks usage.

7x20 Controllers

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0124

The following graphic illustrates 7420 chassis insertion.

▼

Installing the Cable Management Assembly

This procedure is completed from the back of the equipment rack.

7x20 Controllers

Chapter 2 • Installation 25

Attach the cable management assembly (CMA) rail extension to the left slide railuntil the extension locks into place.

Insert the CMA mounting bracket connector intothe right slide rail until the connector locks

into place.

7x20 Controllers

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0126

Insert the right CMA slide rail connector (1) into the right slide rail assembly (2) until the connector locks into place.

7x20 Controllers

Chapter 2 • Installation 27

Insert the left CMA slide rail connector (1) intothe rail extension on theleft slide rail assembly (2) until the connector locks into place.

7x20 Controllers

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0128

After you install and route the cables throughthe assembly, attach the hook and loop straps (1) to secure the cables. Then attach the right andleft outer latches to support the assembly.

DE2 24C

Precautions

Observe the following cautions when installing the Oracle Storage Drive Enclosure DE2-24C into a rack using the supplied rail kit. Note that if your rail kit shipped with installation instructions, use those instructions instead.

■

Always load equipment into a rack from the bottom up so that it will not become top-heavy and tip over. Deploy the anti-tip bar to prevent the rack from tipping during equipment installation.

■

Do not remove a component if you do not have an immediate replacement. The disk shelf must not be operated without all components in place.

DE2 24C

Chapter 2 • Installation 29

■

Do not lift the disk shelf by the handles on the power supply with fan modules; they are not designed to take the weight.

Prerequisites

Refer to the following section for an overview of your disk shelf.

■

Disk Shelf Overview - view component diagrams and specications

Tools and Equipment Needed

To install the shelf, you need the following tools:

■

Phillips head No. 2 screwdriver that is a minimum of 4 inches long.

■

A mechanical lift is highly recommended because the chassis can weigh approximately 110 lbs (50 kg). At least three people are required: two to install the shelf and one spotter to engage the rails.

■

If a mechanical lift is not available, remove the power supply with fan modules to reduce the weight, see Disk Shelf Maintenance Procedures for instructions.

Use one of the following racks for the disk shelf:

■

Sun Rack II 1042/1242 cabinet

■

Any 19-inch wide, 4-post, EIA-compatible rack or cabinet with a front-to-back depth between vertical cabinet rails of 61 cm to 91 cm (24 in. to 36 in.). The cabinet can have threaded or unthreaded cabinet rails. Threaded cabinets must be M6 or 10-32 cabinets. Cabinets must be able to support the weight of all equipment contained within them.

Position the rack where the shelf is to be installed adjacent to the rack where the controller is installed, if separate. Stabilize the cabinet and lock the casters. To facilitate access, remove doors from cabinets.

Tasks

Installing the Disk Shelf into the Rack Slide Rails

1. The Oracle Storage Drive Enclosure DE2-24C requires four standard mounting units (4RU) of vertical space in the cabinet. Starting at the bottom of the cabinet, locate the appropriate rack unit (RU) height. Install disk shelves below controllers to prevent the rack from tipping.

DE2 24C

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0130

2. If using an unthreaded universal 19-inch or Sun Rack II cabinet, snap one supplied cage nut into the 8th rack hole, counting upward, in each front rail of the 4RU space.

3. Prepare the screws in each rail end:

Square-hole unthreaded cabinet: No preparation.

Round-hole unthreaded cabinet: Remove the screws from each rail end and discard.

Locate the 8 screws with washers for round-hole cabinets and place aside.

Threaded cabinet: Remove screws and replace them in the opposite direction (from the inside of the rail ange) so they act as location pins.

4. Position the front of the rails inside the cabinet, with the rail ange inside of the cabinet ange, and the rail label facing the inside of the cabinet.

Square-hole unthreaded cabinet: The screw heads t inside the rack holes.

Round-hole unthreaded cabinet: Install two screws with at and spring washers through

the rack and into the front of each rail. Do not install into the cage nut in the rack, or the clip nut on the rail.

DE2 24C

Chapter 2 • Installation 31

Threaded cabinet: The location pins t inside the rack holes.

5. Adjust the rail lengths to t.

6. Install one screw, plain washer, and spring washer through the rack and into the rear of each rail.

DE2 24C

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0132

7. Tighten the two locking screws in the rails.

8. Using a mechanical lift or two people, one at each side of the disk shelf, carefully lift and rest the shelf on the bottom ledge of the left and right rails.

DE2 24C

Chapter 2 • Installation 33

9. Do not lift using the power supply handles.

10. Carefully slide the shelf into the cabinet. Ensure that the shelf is fully seated within the rails. If removing the shelf to reseat it, support it at all times.

11. Remove the front side caps, install two screws, two plain washers, and two spring washers into each front side, and replace the caps.

DE2 24C

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0134

12. Install one long patchlock screw per rail to secure the rear of the shelf to the rear of the rack.

13. Connect and supply power to the disk shelf as described in the next section.

Powering On the Disk Shelf

Ensure you have met the following electrical safety measures before applying power to the disk shelf:

■

Provide a suitable power source with electrical overload protection to meet the power supply input voltage range of 100-240 VAC, 50-60 Hz. The disk shelves are compatible with 100-120 VACor 200-240 VAC sources. The power source must not be overloaded by the total number of disk shelves in the cabinet. At full load, each DE2-24 draws 1,140W, and each Sun Disk Shelf draws 912W.

■

The power source must provide a reliable earth connection for each disk shelf and the cabinet.

■

Ensure that the power source is easily accessible because the power cord is the main disconnect device for the disk shelf.

DE2 24C

Chapter 2 • Installation 35

1. Plug a power cord into each power supply with fan module.

2. Plug the other end of the power cords into the external power source for the cabinet.Note: To guarantee redundancy, power cords must be connected to two separate and independent power sources.

3. Supply power to the external power source.

4. Place the power supply on/o switches to the "I" on position.

5. Turn on the cabinet circuit breakers, if applicable.

6. After the disk shelf powers on, which could take several minutes, ensure that the system power indicator on the front of the disk shelf is lit a steady green, and that each power supply with fan module status indicator on the rear is lit a steady green. If not, power o the disk shelf as described in the next section and reseat the faulted module. If the module status indicator is not a steady green after module reinsertion, contact Oracle Customer Service.

7. Perform the software setup tasks as described in the storage controller installation guide.

Powering O the Disk Shelf

Most disk shelf components are hot-swappable; you do not need to remove power when replacing them. Do not remove a component if you do not have an immediate replacement. The disk shelf must not be operated without all components in place.

Powering o or removing all SAS chains from a disk shelf will cause the controller(s) to panic to prevent data loss, unless the shelf is part of an NSPF (no single point of failure) data pool. To avoid this, shut down the controller(s) before decommissioning the shelf. For details on NSPF proles, see Prole Conguration.

DE2 24C

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0136

1. Stop all input and output to and from the disk shelf.

2. Wait approximately two minutes until all disk activity indicators have stopped ashing.

3. Place the power supply on/o switches to the "O" o position.

4. Disconnect the power cords from the external power source for the cabinet.Note: All power cords must be disconnected to completely remove power from the disk shelf.

See Also

■

Cabling Diagrams

Sun Disk Shelf

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0150

Cabling

Cabling Diagrams

Disk shelves can be added to standalone or clustered storage controllers without powering down the appliance or loss of service to clients. Use the diagrams in the following sections to properly connect one or more disk shelves. After connecting expansion storage, verify redundant paths to each disk shelf in the Maintenance > Hardware section of the BUI.

Note: The diagrams are abstractions and are not intended to depict actual hardware. Slot locations may dier from those shown.

Oracle Storage Drive Enclosure DE2-24

■

Connecting DE2 Enclosures to the 7120

■

Connecting DE2 Enclosures to the 7320 | 7320 Cluster

■

Connecting DE2 Enclosures to the 7420: 2HBAs| 3HBAs| 4HBAs| 5HBAs| 6HBAs

■

Connecting DE2 Enclosures to the 7420 Cluster: 2HBAs| 3HBAs| 4HBAs| 5HBAs| 6

HBAs

Sun Disk Shelf and J4x00

■

Connecting Disk Shelves to the 7120

■

Connecting Disk Shelves to the 7320 | 7320 Cluster

CHAPTER 3

■

Connecting Disk Shelves to the 7420: 2HBAs| 3HBAs| 4HBAs| 5HBAs| 6HBAs

■

Connecting Disk Shelves to the 7420 Cluster: 2HBAs| 3HBAs| 4HBAs| 5HBAs| 6HBAs

Expanding storage may require adding another HBA to your conguration. To add an HBA for a standalone controller, interrupt service and power down the appliance. For a clustered conguration, you can power down each controller, reconnect to the new storage chain, and power on individually with no interruption to service. Refer to the following sections for procedures.

■

Expanding from 2to3HBAs| 3to4HBAs| 4to5HBAs| 5to6HBAs

■

7x20 Maintenance Procedures: PCIe Cards and Risers

■

7x10 Maintenance Procedures: PCIe Cards and Risers

To view cabling diagrams for legacy platforms, refer to the following online sections.

■

Connecting Expansion Storage to the 7210

■

Connecting Expansion Storage to the 7310 | 7310 Cluster

■

Connecting Expansion Storage to the 7410: 2 HBAs | 3 HBAs

■

Connecting Expansion Storage to the 7410 Cluster: 2 HBAs | 3 HBAs

7120 Cabling

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7120

The Sun ZFS Storage 7120 can support up to two disk shelves. The gures below show the complete set of supported congurations, as well as steps to migrate from one state to another.

Note: Location of HBAs in the diagrams below are not representative. Refer to the PCIe Options of your appliance model's Hardware Maintenance Overview for proper slot allocation.

Cabling Diagrams

fig.1 Sun ZFS Storage 7120 with one disk shelf

7120 Cabling

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0152

fig.2 Sun ZFS Storage 7120 with two disk shelves

7120 Cabling

Chapter 3 • Cabling 53

7320 Cabling

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7320

The Sun ZFS Storage 7320 can support up to six disk shelves. The gures below show a subset of supported congurations, as well as steps to migrate from one state to another.

Note: Location of HBAs in the diagrams below are not representative. Refer to the PCIe Options of your appliance model's Hardware Maintenance Overview for proper slot allocation.

Cabling Diagrams

fig.1 Sun ZFS Storage 7320 with one disk shelf

7320 Cabling

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0154

fig.2 Sun ZFS Storage 7320 with two disk shelves

fig.3 Sun ZFS Storage 7320 with six disk shelves

7320 Cabling

Chapter 3 • Cabling 55

7320 Cluster Cabling

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7320 Cluster

The Sun ZFS Storage 7320 cluster can support up to six disk shelves. The gures below show a subset of supported congurations, as well as steps to migrate from one state to another.

Note: Location of HBAs in the diagrams below are not representative. Refer to the PCIe Options of your appliance model's Hardware Maintenance Overview for proper slot allocation.

Cabling Diagrams

fig.1 Sun ZFS Storage 7320 cluster with one disk shelf

7320 Cluster Cabling

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0156

fig.2 Sun ZFS Storage 7320 cluster with two disk shelves

fig.3 Sun ZFS Storage 7320 cluster with six disk shelves

7320 Cluster Cabling

Chapter 3 • Cabling 57

7420 Cabling pt.1

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7420 (2 HBAs)

The Sun ZFS Storage 7420 supports from two to six HBA cards, each of which connects to a chain of up to six disk shelves. The gures below show a subset of stable, balanced congurations with two HBAs, as well as steps to migrate from one state to another.

Note: Location of HBAs in the diagrams below are not representative. Refer to the PCIe Options of your appliance model's Hardware Maintenance Overview for proper slot allocation.

Cabling Diagrams

fig.1 Sun ZFS Storage 7420 with two HBAs and one disk shelf

fig.2 Sun ZFS Storage 7420 with two HBAs and two disk shelves

7420 Cabling pt.1

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0158

fig.3 Sun ZFS Storage 7420 with two HBAs and four disk shelves

7420 Cabling pt.1

Chapter 3 • Cabling 59

fig.4 Sun ZFS Storage 7420 with two HBAs and 12 disk shelves

7420 Cabling pt.2

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7420 (3 HBAs)

The Sun ZFS Storage 7420 supports from two to six HBA cards, each of which connects to a chain of up to six disk shelves. The gures below show a subset of stable, balanced congurations with three HBAs, as well as steps to migrate from one state to another.

Note: Location of HBAs in the diagrams below are not representative. Refer to the PCIe Options of your appliance model's Hardware Maintenance Overview for proper slot allocation.

Cabling Diagrams

fig.1 Sun ZFS Storage 7420 with three HBAs and one disk shelf

7420 Cabling pt.2

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0160

fig.2 Sun ZFS Storage 7420 with three HBAs and two disk shelves

fig.3 Sun ZFS Storage 7420 with three HBAs and three disk shelves

7420 Cabling pt.2

Chapter 3 • Cabling 61

fig.4 Sun ZFS Storage 7420 with three HBAs and six disk shelves

fig.5 Sun ZFS Storage 7420 with three HBAs and 18 disk shelves

7420 Cabling pt.3

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7420 (4 HBAs)

The Sun ZFS Storage 7420 supports from two to six HBA cards, each of which connects to a chain of up to six disk shelves. The gures below show a subset of stable, balanced congurations with four HBAs, as well as steps to migrate from one state to another.

Note: Location of HBAs in the diagrams below are not representative. Refer to the PCIe Options of your appliance model's Hardware Maintenance Overview for proper slot allocation.

7420 Cabling pt.3

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0162

Cabling Diagrams

fig.1 Sun ZFS Storage 7420 with four HBAs and one disk shelf

fig.2 Sun ZFS Storage 7420 with four HBAs and two disk shelves

fig.3 Sun ZFS Storage 7420 with four HBAs and three disk shelves

fig.4 Sun ZFS Storage 7420 with four HBAs and four disk shelves

7420 Cabling pt.3

Chapter 3 • Cabling 63

fig.5 Sun ZFS Storage 7420 with four HBAs and eight disk shelves

7420 Cabling pt.3

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0164

fig.6 Sun ZFS Storage 7420 with four HBAs and 24 disk shelves

7420 Cabling pt.4

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7420 (5 HBAs)

The Sun ZFS Storage 7420 supports from two to six HBA cards, each of which connects to a chain of up to six disk shelves. The gures below show a subset of stable, balanced congurations with ve HBAs, as well as steps to migrate from one state to another.

Note: Location of HBAs in the diagrams below are not representative. Refer to the PCIe Options of your appliance model's Hardware Maintenance Overview for proper slot allocation.

Cabling Diagrams

fig.1 Sun ZFS Storage 7420 with ve HBAs and one disk shelf

7420 Cabling pt.4

Chapter 3 • Cabling 65

fig.2 Sun ZFS Storage 7420 with ve HBAs and two disk shelves

fig.3 Sun ZFS Storage 7420 with ve HBAs and three disk shelves

fig.4 Sun ZFS Storage 7420 with ve HBAs and four disk shelves

fig.5 Sun ZFS Storage 7420 with ve HBAs and ve disk shelves

7420 Cabling pt.4

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0166

fig.6 Sun ZFS Storage 7420 with ve HBAs and 10 disk shelves

7420 Cabling pt.4

Chapter 3 • Cabling 67

fig.7 Sun ZFS Storage 7420 with ve HBAs and 30 disk shelves

7420 Cabling pt.5

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7420 (6 HBAs)

The Sun ZFS Storage 7420 supports from two to six HBA cards, each of which connects to a chain of up to six disk shelves. The gures below show a subset of stable, balanced congurations with six HBAs, as well as steps to migrate from one state to another.

Note: Location of HBAs in the diagrams below are not representative. Refer to the PCIe Options of your appliance model's Hardware Maintenance Overview for proper slot allocation.

Cabling Diagrams

fig.1 Sun ZFS Storage 7420 with six HBAs and one disk shelf

7420 Cabling pt.5

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0168

fig.2 Sun ZFS Storage 7420 with six HBAs and two disk shelves

fig.3 Sun ZFS Storage 7420 with six HBAs and three disk shelves

fig.4 Sun ZFS Storage 7420 with six HBAs and four disk shelves

fig.5 Sun ZFS Storage 7420 with six HBAs and ve disk shelves

fig.6 Sun ZFS Storage 7420 with six HBAs and six disk shelves

7420 Cabling pt.5

Chapter 3 • Cabling 69

fig.7 Sun ZFS Storage 7420 with six HBAs and 12 disk shelves

7420 Cabling pt.5

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0170

fig.8 Sun ZFS Storage 7420 with six HBAs and 36 disk shelves

7420 Cluster Cabling pt.1

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7420 Cluster (2 HBAs)

The Sun ZFS Storage 7420 cluster supports from two to six HBA cards, each of which connects to a chain of up to six disk shelves. The gures below show a subset of stable, balanced and redundant cluster congurations with two HBAs, as well as steps to migrate from one state to another.

Note: Location of HBAs in the diagrams below are not representative. Refer to the PCIe Options of your appliance model's Hardware Maintenance Overview for proper slot allocation.

Cabling Diagrams

fig.1 Sun ZFS Storage 7420 cluster with two HBAs and one disk shelf

7420 Cluster Cabling pt.1

Chapter 3 • Cabling 71

fig.2 Sun ZFS Storage 7420 cluster with two HBAs and two disk shelves

7420 Cluster Cabling pt.1

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0172

fig.3 Sun ZFS Storage 7420 cluster with two HBAs and four disk shelves

fig.4 Sun ZFS Storage 7420 cluster with two HBAs and 12 disk shelves

7420 Cluster Cabling pt.1

Chapter 3 • Cabling 73

7420 Cluster Cabling pt.2

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7420 Cluster (3 HBAs)

The Sun ZFS Storage 7420 cluster supports from two to six HBA cards, each of which connects to a chain of up to six disk shelves. The gures below show a subset of stable, balanced and redundant cluster congurations with three HBAs, as well as steps to migrate from one state to another.

Note: Location of HBAs in the diagrams below are not representative. Refer to the PCIe Options of your appliance model's Hardware Maintenance Overview for proper slot allocation.

Cabling Diagrams

fig.1 Sun ZFS Storage 7420 cluster with three HBAs and one disk shelf

fig.2 Sun ZFS Storage 7420 cluster with three HBAs and two disk shelves

7420 Cluster Cabling pt.2

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0174

fig.3 Sun ZFS Storage 7420 cluster with three HBAs and three disk shelves

7420 Cluster Cabling pt.2

Chapter 3 • Cabling 75

fig.4 Sun ZFS Storage 7420 cluster with three HBAs and six disk shelves

fig.5 Sun ZFS Storage 7420 cluster with three HBAs and 18 disk shelves

7420 Cluster Cabling pt.2

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0176

7420 Cluster Cabling pt.3

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7420 Cluster (4 HBAs)

The Sun ZFS Storage 7420 cluster supports from two to six HBA cards, each of which connects to a chain of up to six disk shelves. The gures below show a subset of stable, balanced and redundant cluster congurations with four HBAs, as well as steps to migrate from one state to another.

Note: Location of HBAs in the diagrams below are not representative. Refer to the PCIe Options of your appliance model's Hardware Maintenance Overview for proper slot allocation.

Cabling Diagrams

fig.1 Sun ZFS Storage 7420 cluster with four HBAs and one disk shelf

fig.2 Sun ZFS Storage 7420 cluster with four HBAs and two disk shelves

7420 Cluster Cabling pt.3

Chapter 3 • Cabling 77

fig.3 Sun ZFS Storage 7420 cluster with four HBAs and three disk shelves

fig.4 Sun ZFS Storage 7420 cluster with four HBAs and four disk shelves

7420 Cluster Cabling pt.3

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0178

fig.5 Sun ZFS Storage 7420 cluster with four HBAs and eight disk shelves

7420 Cluster Cabling pt.3

Chapter 3 • Cabling 79

fig.6 Sun ZFS Storage 7420 cluster with four HBAs and 24 disk shelves

7420 Cluster Cabling pt.4

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7420 Cluster (5 HBAs)

The Sun ZFS Storage 7420 cluster supports from two to six HBA cards, each of which connects to a chain of up to six disk shelves. The gures below show a subset of stable, balanced and redundant cluster congurations with ve HBAs, as well as steps to migrate from one state to another.

Note: Location of HBAs in the diagrams below are not representative. Refer to the PCIe Options of your appliance model's Hardware Maintenance Overview for proper slot allocation.

Cabling Diagrams

fig.1 Sun ZFS Storage 7420 cluster with ve HBAs and one disk shelf

fig.2 Sun ZFS Storage 7420 cluster with ve HBAs and two disk shelves

7420 Cluster Cabling pt.4

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0180

fig.3 Sun ZFS Storage 7420 cluster with ve HBAs and three disk shelves

fig.4 Sun ZFS Storage 7420 cluster with ve HBAs and four disk shelves

fig.5 Sun ZFS Storage 7420 cluster with ve HBAs and ve disk shelves

7420 Cluster Cabling pt.4

Chapter 3 • Cabling 81

fig.6 Sun ZFS Storage 7420 cluster with ve HBAs and 10 disk shelves

7420 Cluster Cabling pt.4

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0182

fig.7 Sun ZFS Storage 7420 cluster with ve HBAs and 30 disk shelves

7420 Cluster Cabling pt.5

Connecting Sun Disk Shelves/J4x00s to the Sun ZFS Storage 7420 Cluster (6 HBAs)

The Sun ZFS Storage 7420 cluster supports from two to six HBA cards, each of which connects to a chain of up to six disk shelves. The gures below show a subset of stable, balanced and redundant cluster congurations with six HBAs, as well as steps to migrate from one state to another.

Note: Location of HBAs in the diagrams below are not representative. Refer to the PCIe Options of your appliance model's Hardware Maintenance Overview for proper slot allocation.

Cabling Diagrams

7420 Cluster Cabling pt.5

Chapter 3 • Cabling 83

fig.1 Sun ZFS Storage 7420 cluster with six HBAs and one disk shelf

fig.2 Sun ZFS Storage 7420 cluster with six HBAs and two disk shelves

fig.3 Sun ZFS Storage 7420 cluster with six HBAs and three disk shelves

7420 Cluster Cabling pt.5

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0184

fig.4 Sun ZFS Storage 7420 cluster with six HBAs and four disk shelves

fig.5 Sun ZFS Storage 7420 cluster with six HBAs and ve disk shelves

fig.6 Sun ZFS Storage 7420 cluster with six HBAs and six disk shelves

7420 Cluster Cabling pt.5

Chapter 3 • Cabling 85

fig.7 Sun ZFS Storage 7420 cluster with six HBAs and 12 disk shelves

7420 Cluster Cabling pt.5

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0186

fig.8 Sun ZFS Storage 7420 cluster with six HBAs and 36 disk shelves

DE2-24

Connecting DE2 Enclosures to the Sun ZFS Storage 7120

The Sun ZFS Storage 7120 can support up to two DE2-24 drive enclosures. The gures below show the complete set of supported congurations, as well as steps to migrate from one state to another.

Note: Location of HBAs in the diagrams below are not representative. Refer to the PCIe Options of your appliance model's Hardware Maintenance Overview for proper slot allocation.

Cabling Diagrams

fig.1 Sun ZFS Storage 7120 with one drive enclosure

DE2-24

Chapter 3 • Cabling 87

fig.2 Sun ZFS Storage 7120 with two drive enclosures

DE2-24

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0188

DE2-24

Connecting DE2 Enclosures to the Sun ZFS Storage 7320

The Sun ZFS Storage 7320 can support up to six DE2-24 drive enclosures. The gures below show a subset of supported congurations, as well as steps to migrate from one state to another.

Note: Location of HBAs in the diagrams below are not representative. Refer to the PCIe Options of your appliance model's Hardware Maintenance Overview for proper slot allocation.

Cabling Diagrams

fig.1 Sun ZFS Storage 7320 with one drive enclosure

DE2-24

Chapter 3 • Cabling 89

fig.2 Sun ZFS Storage 7320 with two drive enclosures

fig.3 Sun ZFS Storage 7320 with six drive enclosures

DE2-24

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0190

DE2-24

Connecting DE2 Enclosures to the Sun ZFS Storage 7320 Cluster

The Sun ZFS Storage 7320 cluster can support up to six DE2-24 drive enclosures. The gures below show a subset of supported congurations, as well as steps to migrate from one state to another.

Note: Location of HBAs in the diagrams below are not representative. Refer to the PCIe Options of your appliance model's Hardware Maintenance Overview for proper slot allocation.

Cabling Diagrams

fig.1 Sun ZFS Storage 7320 cluster with one drive enclosure

DE2-24

Chapter 3 • Cabling 91

fig.2 Sun ZFS Storage 7320 cluster with two drive enclosures

fig.3 Sun ZFS Storage 7320 cluster with six drive enclosures

DE2-24

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0192

DE2-24x2

Connecting DE2 Enclosures to the Sun ZFS Storage 7420 (2 HBAs)

The Sun ZFS Storage 7420 supports from two to six HBA cards, each of which connects to a chain of up to six DE2-24 drive enclosures. The gures below show a subset of stable, balanced congurations with two HBAs, as well as steps to migrate from one state to another.

Note: Location of HBAs in the diagrams below are not representative. Refer to the PCIe Options of your appliance model's Hardware Maintenance Overview for proper slot allocation.

Cabling Diagrams

fig.1 Sun ZFS Storage 7420 with two HBAs and one drive enclosure

fig.2 Sun ZFS Storage 7420 with two HBAs and two drive enclosures

DE2-24x2

Chapter 3 • Cabling 93

fig.3 Sun ZFS Storage 7420 with two HBAs and four drive enclosures

DE2-24x2

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0194

fig.4 Sun ZFS Storage 7420 with two HBAs and 12 drive enclosures

DE2-24x3

Connecting DE2 Enclosures to the Sun ZFS Storage 7420 (3 HBAs)

The Sun ZFS Storage 7420 supports from two to six HBA cards, each of which connects to a chain of up to six DE2-24 drive enclosures. The gures below show a subset of stable, balanced congurations with three HBAs, as well as steps to migrate from one state to another.

Note: Location of HBAs in the diagrams below are not representative. Refer to the PCIe Options of your appliance model's Hardware Maintenance Overview for proper slot allocation.

Cabling Diagrams

fig.1 Sun ZFS Storage 7420 with three HBAs and one drive enclosure

DE2-24x3

Chapter 3 • Cabling 95

fig.2 Sun ZFS Storage 7420 with three HBAs and two drive enclosures

fig.3 Sun ZFS Storage 7420 with three HBAs and three drive enclosures

DE2-24x3

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0196

fig.4 Sun ZFS Storage 7420 with three HBAs and six drive enclosures

fig.5 Sun ZFS Storage 7420 with three HBAs and 18 drive enclosures

DE2-24x4

Connecting DE2 Enclosures to the Sun ZFS Storage 7420 (4 HBAs)

The Sun ZFS Storage 7420 supports from two to six HBA cards, each of which connects to a chain of up to six DE2-24 drive enclosures. The gures below show a subset of stable, balanced congurations with four HBAs, as well as steps to migrate from one state to another.

Note: Location of HBAs in the diagrams below are not representative. Refer to the PCIe Options of your appliance model's Hardware Maintenance Overview for proper slot allocation.

DE2-24x4

Chapter 3 • Cabling 97

Cabling Diagrams

fig.1 Sun ZFS Storage 7420 with four HBAs and one drive enclosure

fig.2 Sun ZFS Storage 7420 with four HBAs and two drive enclosures

fig.3 Sun ZFS Storage 7420 with four HBAs and three drive enclosures

fig.4 Sun ZFS Storage 7420 with four HBAs and four drive enclosures

DE2-24x4

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–0198

fig.5 Sun ZFS Storage 7420 with four HBAs and eight drive enclosures

DE2-24x4

Chapter 3 • Cabling 99

fig.6 Sun ZFS Storage 7420 with four HBAs and 24 drive enclosures

DE2-24x5

Connecting DE2 Enclosures to the Sun ZFS Storage 7420 (5 HBAs)

The Sun ZFS Storage 7420 supports from two to six HBA cards, each of which connects to a chain of up to six DE2-24 drive enclosures. The gures below show a subset of stable, balanced congurations with ve HBAs, as well as steps to migrate from one state to another.

Note: Location of HBAs in the diagrams below are not representative. Refer to the PCIe Options of your appliance model's Hardware Maintenance Overview for proper slot allocation.

Cabling Diagrams

fig.1 Sun ZFS Storage 7420 with ve HBAs and one drive enclosure

DE2-24x5

Sun ZFS Storage 7120, 7320, and7420 Appliance Installation Guide • December2012E38245–01100

Sun Microsystems 7120, 7320, 7420, ZFS7120, ZFS7320 Installation Manual

Specifications and Main Features

Frequently Asked Questions

User Manual