All plug-in modules and blank plates are part of the fire enclosure and must be removed only when a replacement can be added immediately. The system must not be run without all parts in place.

4A controller must be operated only from a power supply input voltage range of 200–240V~. A shelf must be operated only from a power supply input voltage range of 100-120/200-240V~. See Specs for more info.

4Each component is intended to operate with two working power supplies installed.

4Provide a suitable power source with electrical overload protection.

4A safe electrical earth connection must be pro-vided to the power cord. Check the grounding of the power sources before applying power.

4The plug on each power supply cord is used as the main disconnect device. Ensure that the socket outlets are located near the equipment and are easily accessible.

4Permanently unplug the unit if you think it is damaged in any way and before moving it. If

the unit is powered by multiple sources, discon-nect all supplied power for complete isolation.

4The power connections must always be disconnected prior to removal or replacement of a power supply module from any of the components in the system. Standby power can remain for several seconds. Wait until all LEDs are dark before proceeding.

4A faulty power supply module must be replaced within 24 hours.

4Do not lift system components by yourself. A controller weighs 90 lbs (41 kg) and an ES20 expansion shelf weighs 78 lbs (35.5 kg).

4Do not lift an ES20 by the handles on the PSU/cooling module. The handles are not designed to support the weight of the populated shelf.

4To comply with applicable safety, emission, and thermal requirements, covers must not be removed and all bays must be fitted with plug-in modules.

4Load the rack beginning at the bottom to prevent the rack from becoming top-heavy.

4Do not extend components on slide rails until you have loaded at least three or more similarly weighted items in the rack, or unless the rack is bolted to the floor or overhead structure to prevent tipping.

Warning: When the system is in normal use, the system controller top cover must be secured with the two Phillips captive screws provided at the front of the system to prevent users or operators from accessing the service areas.

Caution: If the system is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired.

Caution: The RJ45 sockets on the motherboard/PCI cards are for Ethernet connection only and must not be connected to a telecommunications network.

ESD PrEcautionSData Domain recommends that you fit and check a suitable antistatic wrist or ankle strap and observe all conventional ESD precautions when handling plug-in modules and components.

Safety

1. Unpack the Data Domain system. A system consists of a DD880 controller and up to 192 TB raw storage in ES20 expansion shelves.

4Open the packing boxes for the controller and expansion shelf or shelves.

4Remove the accessories and rack mount kits for all system components.2. Install the appropriate rack mounting hardware for the

controller and ES20s into a 19-inch, four-post rack. Ensure that the rack is securely anchored to prevent tipping. Load the rack or cabinet beginning at the bottom to prevent the rack from becoming top heavy. Be sure to plan appropriate vertical space to accommodate the 4U controller and 3U for each ES20 expansion shelf. 4See the instructions included with the rack mounting kit. 4Use the rack installation instructions that are included with the slide

rails in the ES20.3. Install the controller and expansion shelves in the rack.4Remove the controller, ES20s, and bezels from the shipping boxes.4Install each component horizontally on the corresponding slide rails

and slide in the rack in the order described in the Expansion Shelf Hardware Guide. Be sure one person is at each side of each of the component to guide it into the rail ends.

4Secure the components in the rack with the thumb screws.4. Connect ES20 shelves to the controller. Connect the controller’s

SAS ports to the ES20 shelves based on the cabling diagrams for expan-sion shelf connectivity. See Figures 5 and 6. Use the cable management hardware provided to organize all cables.

5. Connect an administrative console. Attach a serial console to the controller’s serial port, or use KVM connections to connect monitor (VGA port), keyboard and mouse. See Figure 1.

6. Enable data transfer connectivity. Repeat for each connection. 4Ethernet connection: To use 1 Gb copper Ethernet, attach a Cat

5e or Cat 6 copper Ethernet cable to an RJ45 Ethernet network port (start with eth0 and go up) on the controller. Attach the other end to an Ethernet switch or to an Ethernet port on your server. For 1 Gb fiber Ethernet, use multimode fiber cables with LC connectors. For 10 Gb copper Ethernet with a CX4 connector, use an IEEE draft standard 802.3ak / D5.3 compliant cable or a Data Domain CX4 cable. Not all CX4 cables qualify. For 10 Gb copper Ethernet with SFP+ connectors, use a qualified SFP+ copper cable. For 10 Gb fiber Ethernet, use MMF- 850nm cables with LC duplex connectors. See Figure 1.

4Fibre Channel connection: Attach a Fibre Channel fiber optical cable (LC connector) to a VTL HBA port on the controller, and attach the other end (LC connector) to a Fibre Channel switch or to a Fibre Channel port on your server. See Figure 1 for PCI card locations for the VTL HBAs.

7. Provide redundant power to the system.4Controller power: Connect power cables to both receptacles and set

the power cable tie wraps. See Figure 1.4ES20 power: Connect power cables to both receptacles and set the

power cable retention clips. See Figure 4.8. Turn ES20 shelves on followed by the controller. 4ES20 power: Turn the power switch to on for each of the two power

supplies for each ES20 expansion shelf. See Figure 4.4Wait approximately 3 minutes after all expansion shelves are turned on.4Controller power: Press the Power button. See Figure 2.4Attach the bezels.

9. Collect the information needed for installation. Enter the information in section 2 on the other side of this sheet.

install Hardware1

The steps for a complete installation and configuration are:

1. Install Hardware2. Define the Data Domain system information for your site3. Perform initial system configuration

4. Configure the system for data access5. Configure optional software6. Perform optional additional system configuration

installation and Setup Steps

1

5

4

3

2

6

installation and Setup GuideEMc Data DoMain DD880 StoraGE SyStEM

FiGurE 4:ES20 Shelf rear panel

FiGurE 3:ES20 Shelf disk-drive numbering and components:

Data Domain DD880 Storage System

Data Domain ES20 Expansion Shelf

rack MountinG ProcEDurEUse the rack installation instructions that are included with the slide rails in the ES20 Expansion Shelf shipping crate.

FiGurE 1: rEar PanEl anD inPut/outPut connEctivity

Slot 7 PCI-e (x8)

Slot 6 PCI-e (x8)

Slot 5 PCI-e (x8)

Slot 4 PCI-e (x8)

Slot 3 PCI-e (x4)

Slot 2 PCI-e (x4)

Slot 1 PCI-e (x4)

NVRAM 2 NVRAM 1 Ethernet 1 or VTL 2 or empty

VTL 1 or Ethernet 2 or empty

SAS HBA 3 SAS HBA 1 SAS HBA 2

FiGurE 2: Front PanEl anD DiSk locationSBlue circles illustrate the locations of the four hot-swap disks. All the other disk slots are filled with drive filler blanks to ensure proper air flow through the chassis.

Hot-swap disks: Physical location: Logical numbering:

Drive filler blanks: 5 6 7 8

1

1.1

2

1.2

3

1.3

4

1.4

Front Operator Panel ButtonsPush Button DefinitionSystem Reset Resets hardware and firmware.

Use ballpoint pen to activate.

Power Press to start boot (power on). Never shut down the system by pressing the power button.

System ID Lights blue LED front and rear to ID chassis in a stack. Mutes audible alarm, if active.

Front Operator Panel LEDsLED StatusHard Drive Activity

Blinking green: Drive active Amber: Drive fault

LANs 1 and 2 Blinking green: Active

Status Steady green: Good Blinking green or amber: Warning Solid amber: Critical error

Power Steady green: power on

System ID Solid blue: ID button has been pressed

connecting Multiple Expansion Shelves

EMC DATA DOMAIN DD880 INSTALLATION AND SETUP GUIDE | SIDE 1

addition of Four and up to twelve ES20s 4Fourth ES20: Install ES20 #4 above ES20 #1. Remove the cable that

connects controller port 3a to the ES20 #1 and place it in the ES20 #4’s A Host port.

Connect the A Host ports on ES20 #1 and #4 using a shelf-to-shelf cable.

Note: When adding a fourth through twelfth ES20, do not move the cabling for ES20 Controller B Host port. It is always attached to the First ES20 (located in Shelf Set 1); the Second ES20 (located in Shelf Set 2); and the Third ES20 (located in Shelf Set 3).

4Fifth ES20: Install ES20 #5 above ES20 #2. Remove the cable that connects controller port 1a to the ES20 #5 and place it in the ES20 #5’s A Host port.

Connect the A Host ports on ES20 #2 and #5 using a shelf-to-shelf cable.

4Sixth ES20: Install ES20 #6 above ES20 #3. Remove the cable that connects controller port 2a to the ES20 #3 and place it in the ES20 #6’s A Host port.

Connect the A Host ports on ES20 #3 and #6 using a shelf-to-shelf cable.

4Seventh ES20: Install ES20 #7 above ES20 #4. Remove the cable that connects controller port 3a to the ES20 #4 and place it in the ES20 #7’s A Host port.

Connect the A Host ports on ES20 #7 and #4 using a shelf-to-shelf cable.

4Eighth through Twelfth ES20: Install the shelves in the correct first, second, or third shelf set (see Figure 5). Recable the A HOST port as described above.

For more information, see Data Domain Expansion Shelf Hardware Guide.

Power up and Final configuration4Power on the expansion shelf or shelves using the instructions in the

Install Hardware section.

4Use the disk show raid-info command followed by the disk add enclosure enclosure-id command when ready to put the enclosure into use and expand the capacity of the system. The enclosure-id is always 2 for the first added shelf, and 3 for the second. The Data Domain controller always has the enclosure-id of 1 (one).

Figure 5: Multi-pathing with Twelve Shelves Figure 6: Recommended ES20 Cabling Diagram

Use 0.5 m cables for shelf-to-shelf; 1 or 2 m cables for head-to-shelf.

SAS Cable Routing Rules for A side4A side ES20 controller

slots have yellow labels4a port on HBA always

connects to A controller on ES20•1a A side of top

ES20 in set 2

•2a A side of top ES20 in set 3

•3a A side of top ES20 in set 1

4A side routes from the top down

SAS Cable Routing Rules for B side4B side ES20 controller

slots have blue labels 4See second bullet of

A-side instructions above and substitute B for A, and b for a.

4B side routes from the bottom up

ExPanSion SHElF cablinGMultiple expansion shelves are connected together and to the controller with qualified SAS cables. See the illustrations in this section. Before you start this installation, read the Data Domain Expansion Shelf Hardware Guide, which contains important safety and cabling details.

4Use a SAS cable with an SFF-8088 (mini-SAS) connector to connect to the SAS port on controller and an SFF-8470 connector to connect to the ES20.

4Use the SAS cable with the two SFF-8470 connectors to connect one ES20 to another ES20.

NOTE: The system supports any combination of up to twelve 8 TB or 16 TB shelves, with a maximum of 192 TB or raw storage.

IMPORTANT: The SFF-8470 connectors must be secured with their screw lock assemblies. The screw locks ensure a robust mechanical connection and are essential to avoid cable stress at the solder joints of the connector.

Hot aDDition oF ExPanSion SHElvESThe system supports the hot addition of up to 12 expansion shelves. Use the following steps to perform the addition.

4Install the new expansion shelf or shelves using the instructions in the Install Hardware section, steps 1, 2, and 3.

addition of one, two or three ES20s 4First ES20: Connect a SAS cable with a mini-SAS connector from control-

ler port 3A (the top port of PCI Slot 3) to the ES20 Controller A HOST port.

Connect a SAS cable with a mini-SAS connector from controller port 1B (the bottom port of PCI Slot 1) to the ES20 Controller B HOST port.

4Second ES20: Connect a SAS cable with a mini-SAS connector from controller port 1A (the top port of PCI Slot 1) to the ES20 #2 Controller A HOST port.

Connect a SAS cable with a mini-SAS connector from controller port 2B (the bottom port of PCI Slot 2) to the ES20 #2 Controller B HOST port.

4Third ES20: Connect a SAS cable with a mini-SAS connector from controller port 2A (the top port of PCI Slot 2) to the ES20 #3 Controller A HOST port.

Connect a SAS cable with a mini-SAS connector from controller port 3B (the bottom port of PCI Slot 3) to the ES20 #3 Controller B Host port.

NOTE: The system might not be usable for up to three hours if the NVRAM batteries are discharged. Refer to the NVRAM Battery Charging Instructions for more information.

Log into the system with the user name of sysadmin. The password is the system’s serial number. A Configuration Wizard is provided. There are six sections to the configuration: Licenses, Network, File System, System, CIFS, and NFS.

Complete each of the six sections.

uSinG tHE cli conFiGuration WizarDAt the first login, the configuration utility starts. The list entries in the utility can be separated by commas or spaces, or both.

4At each prompt, enter a value, OR

4Enter a question mark (?) for more details, OR

4Press Enter to accept the value displayed in braces.

The Configuration Wizard guides you through the configuration steps, one section at a time. Follow the Configuration Wizard instructions for entering appropriate values.

At the end of each configuration section, you can choose to:

4Save – Save the displayed configuration.

4Cancel – Delete all new values and go to the next section.

4Retry – Restart the input entry at the beginning of the current section. The value entered previously appears as the default value at each prompt.

Perform initial System configuration3

SyStEM SEtuP WorkSHEEtAn installation requires information unique to your site. Before starting the installation, provide values for the system information listed below.

1. A fully qualified host name for the system:

2. The DNS domain name:

3. Use Table 1 (below) to enter Ethernet connectivity information.

4. A routing gateway IP address (if no DHCP):

5. DNS server IP addresses (if no DHCP) (fill in below):

Primary Secondary Tertiary

6. Select the CIFS authentication method:

Workgroup Active Directory

Workgroup name: Realm name:

WINS servers: WINS servers:Backup user

name:Domain admin

name:

Password: Password:

7. Backup servers (or * for all):

8. Administrator’s password:

9. Host name from which to administer the system:

10. Administrator’s email address (or admin group alias):

11. (Optional) Description of the system’s physical location:

12. Mail server (SMTP) host name:

13. Time zone name (default is US/Pacific):

14. System Controller ID from the License Code document provided in the accessory kit. Use this ID to obtain the unique WWPN for this controller using the WWPN tool at https://my.datadomain.com/us/en/wwpn.jsp

Define the Data Domain System information for your Site2

Ethernet Connectivity eth0 eth1 eth2 eth3 eth4 eth5

Enable (circle one) Yes / No Yes / No Yes / No Yes / No Yes / No Yes / No

Use DHCP (circle one) Yes / No Yes / No Yes / No Yes / No Yes / No Yes / No

IP address (if no DHCP)

Netmask (if no DHCP)

TablE 1:

For troubleshooting information see the Data Domain Support web site https://my.datadomain.com.

troubleshooting tips

If you purchased optional software for the Data Domain system such as Replicator or Retention Lock, the licenses are enabled on your Data Domain system prior to shipment. You need to configure them for use. Details

configuring the optional software can be found in the DD OS administration Guide. Access the latest documents at https://my.datadomain.com/US/en/platform.jsp.

configure optional Software5

The Data Domain system provides multiple protocols for data access: NFS, CIFS, VTL, and OST (OpenStorage). You need to configure one or more protocols for data access, depending on your environment. You also need to configure the clients for accessing the Data Domain system with the protocol of your choice.

nFS The NFS configuration section in the Perform Initial System Configuration sec-tion sets up the NFS clients to allow access to /backup on the Data Domain system. You also need to set up the NFS clients to allow access to /backup on the Data Domain system. This can be done using the following steps:

4Create a mount point (directory) such as /dd/rstr01/backup, and create an administrative mount point, such as /dd/rstr01/ddvar

4NFS mount the directories on the new mount points. For example: mount -F nfs -o hard,intr,vers=3,proto=tcp,rsize=32768,wsize=32768 rstr01:/backup /dd/rstr01/backup mount -F nfs -o hard,intr,vers=3,proto=tcp,rsize=32768,wsize=32768 rstr01:/ddvar /dd/rstr01/ddvar

4Add the following lines to the file /etc/vfstab (the file name may be different depending on your UNIX-based system). The lines mount the directories at every reboot. For example: system:/backup - /dd/rstr01/backup nfs - yes hard,intr,vers=3,proto=tcp, rsize=32768,wsize=32768 system:/ddvar - /dd/rstr01/ddvar nfs - yes hard,intr,vers=3,proto=tcp, rsize=32768,wsize=32768

4To cause backup software to abort when the system is not mounted, create a backup directory within the mounted file system, such as /dd/rstr01/backup/disk1

4For more configuration information, see the specific Data Domain Integration Documentation at https://my.datadomain.com/US/en/integration.jsp.

ciFS The CIFS configuration section in the Perform Initial System Configuration sec-tion sets up the CIFS clients to allow access to /backup on the Data Domain system. You also need to set up the CIFS clients to allow access to /backup on the Data Domain system. For additional configuration information, see the specific Data Domain Integration Documentation at https://my.datadomain.com/US/en/integration.jsp.

vtl (oPtional licEnSE rEquirED)For the VTL software option, see the Data Domain technical note Integrating the Data Domain appliance VTl with SaNs. See the specific Data Domain Integration Documentation for setting up backup software from other vendors: https://my.datadomain.com/US/en/integration.jsp.

oPEnStoraGE (oPtional licEnSE rEquirED)For setting up the Data Domain OST feature, see the Data Domain OpenStorage (OST) administration Guide available at https://my.datadomain.com/US/en/platform.jsp.

aPPlication intEGrationFor information about how to integrate the Data Domain system with backup software, see the documentation for the applicable application at the Data Domain Integration Documentation section on the Data Domain Support web site https://my.datadomain.com/US/en/integration.jsp.

configure the System for Data access4

aDDitional SyStEM conFiGurationAny system command that accepts a list, such as a list of IP addresses, accepts entries separated by either commas or spaces. See the DD OS Commmand Reference Guide for command details.

Give access to additional backup servers:

# nfs add /backup {*|client-list} [options]

Add users to the email list that reports system problems:

# alerts add email-list

Add users to the system report email list:

# autosupport add email-list

Enable FTP or TELNET:

# adminaccess enable {ftp|telnet}

Add remote hosts to use FTP or TELNET:

# adminaccess add {ftp|telnet}

fqdn-host-list

Add a user:

# user add name [priv {admin|user}]

Change a user’s password:

# user change password username

to SHut DoWn tHE SyStEMImportant: Never shut down the system by pressing the power button. Instead, use:

# system poweroff

Perform optional additional System configuration6

Requirement Description and Specification

Vertical Space in Standard 19”, Four Post Rack

DD880 Controller: 4U. ES20 Expansion Shelf: 3U. Do not use a two-post rack. See the included slide rail and installation documentation instructions for installing in a rack.

Air Conditioning Use air conditioning that can cope with the maximum BTU/hr thermal rating.

Temperature Controls Use adequate temperature control with a gradient (change) not to exceed 30° C in an hour.

Ventilation and Airflow In a closed or multi-unit rack, ensure that the unit has adequate airflow through the front bezel and back panel and that the ambient air temperature requirements are met. Ensure that the front bezel and back panel clearances are met. If installing in a closed cabinet, ensure that the front and rear doors have at least 65% open area to ensure adequate airflow for cooling.

Front Bezel Clearance 1.56 inches (4.0 cm) of unobstructed clearance.

Back Panel Clearance 5 inches (12.7 cm) of unobstructed clearance.

Power / Grounding Two AC power outlets with an earth ground conductor (safety ground). A safe electrical earth connection must be provided to each power cord. Voltage: DD880 200-240V~, ES20 100-120/200-240V~. Frequency: 50 to 60 Hz.

Site requirements

tEcHnical contactSTo resolve issues with Data Domain products, contact your contracted support provider or visit us online at https://my.datadomain.com.

corPoratE contactS2421 Mission College Blvd. Santa Clara, CA 95054

866.WE.DDUPE (866.933.3873) or 408.980.4800

sales@datadomain.com

contact information

System Heat Output Power (VA) Power (VA) Weight Rack Mounted Dimensions (with Bezel)Model Watts BTU/hr 100-120V~ 200-240 V~ lb / kg WxDxH in (cm)

DD880 937 3208 Not Supported 1030 90 / 40.8 19 (48.3) 27.8 (70.6) 7 (17.8)

ES20 450 1536 450 450 78 / 35.5 19 (48.3) 24.81 (63) 5.16 (13.1)

Operating Temperature 50°F to 95°F (10°C to 35°C)

Operating Humidity 20% to 80%, non-condensing

Non-operating Temperature -40°F to +149°F (-40°C to +65°C)

Operating Acoustic Noise DD880: Max 7.0 BA, Sound Power when all drives seek simultaneously; ES20: Max 58 dB LpA average measured at bystander position

Specifications

For information about Go to https://my.datadomain.com/US/en/documentation.jsp for

How to configure the system Initial Configuration Guide

New features, enhancements, known issues, and late-breaking news about your Data Domain software release

Release Notes for your software release

How to manage the Data Domain operating system DD OS administration Guide for your software release

How to install and use the OpenStorage (OST) software and plug-in OpenStorage (OST) administration Guide for your platform

How to replace Data Domain hardware components Part Installation Guides

How to use third-party applications Integration Documentation and Compatibility Matrices

Where to Go for More information

Copyright © 2011 EMC Corporation. All Rights Reserved.

EMC believes the information in this publication is accurate as of its publication date. The information is subject to change without notice.

THE INFORMATION IN THIS PUBLICATION IS PROVIDED “AS IS.” EMC CORPORATION MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY KIND WITH RESPECT TO THE INFORMATION IN THIS PUBLICATION, AND SPECIFICALLY DISCLAIMS IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.

Use, copying, and distribution of any EMC software described in this publication requires an applicable software license.

EMC, Data Domain, and Global Compression are registered trademarks or trademarks of EMC Corporation in the United States and/or other countries. All other trademarks used herein are the property of their respective owners.

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