Data Domain DD690g Manual de instalação e configuração

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Installation and Setup Steps

The steps for a complete installation and configuration are:

1. Install Hardware

2. Define the Data Domain system information for your site

3. Perform initial system configuration

Install Hardware

1. Unpack the Data Domain system. A system consists of a DD690g

controller that communicates with the external disk array. Up to 35.5 TB

of external usable storage is supported.

A Data Domain gateway system needs to be 1) installed, 2) connected to

the external storage, and 3) configured to use this storage.

4 Open the packing boxes for the system.

4 Remove the accessories and rack mount kits for all system components.

2. Install the appropriate rack mounting hardware for the system

into a 19-inch, four-post rack. Ensure that the rack is 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 2U system.

4 See the instructions included with the slide rails. See Figure 1.

3. Install the controller in the rack in a horizontal position.

4 Remove the system from the shipping boxes.

4 Remove the bezel from the Data Domain system.

4 Install the Data Domain system on the corresponding slide rails and

slide in the rack. Be sure one person is at each side of the system to

guide it into the rail ends.

4 Secure the system in the rack with the thumb screws.

4. Install the third-party external storage, following the instruc-

tions that accompanied the product.

5. Connect and configure storage. There are two connectivity

options: Fibre Channel direct-attached and Fibre Channel SAN-attached.

See the External Storage Configuration section.

Safety

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.

4 A system must be operated only from a power

supply input voltage range of 100–240 VAC,

50–60 Hz.

4 A Data Domain system is intended to operate

with two working power supplies installed.

4 Provide a suitable power source with electrical

overload protection.

4 A safe electrical earth connection must be pro-

vided to the power cord. Check the grounding

of the power sources before applying power.

4 The 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.

Installation and Setup Guide

DATA DOMAIN DD690g GATEWAY SYSTEM

4 Permanently 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.

4 The power connections must always be

disconnected prior to removal or replacement

of a power supply module from any of the

components in the system.

4 A faulty power supply module must be replaced

within 24 hours.

4 Do not lift system components by yourself. A

system weighs 51 lbs (23 kg).

4 To comply with applicable safety, emission,

and thermal requirements, covers must not

be removed and all bays must be fitted with

plug-in modules.

4 Load the payload into the rack beginning at

the bottom to prevent the rack from becoming

top-heavy.

5. Configure the system for data access

6. Configure optional software

7. Perform optional additional system configuration

6. Connect an administrative console. Attach a 9-pin serial console

to the controller's serial port, or attach a Cat 5e or Cat 6 Ethernet cable

to an Ethernet port (DHCP required), or use a monitor (VGA port) and

keyboard (keyboard/purple icon), or use KVM. See Figure 2.

7. Enable data transfer connectivity. Repeat for each connection.

4 Ethernet connection: If using 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 system, and attach the other end

to an Ethernet switch or to an Ethernet port on your server. If using

gigabit fiber Ethernet, use multimode fiber cables with LC connectors.

If using 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. If using 10 Gb fiber Ethernet, use MMF-

850nm cables with LC duplex connectors. See Figure 2.

4 Fibre Channel connection: Attach a Fibre Channel fiber optical cable

(LC connector) to a VTL HBA port on the system, and attach the other

end (LC connector) to a Fibre Channel switch or to a Fibre Channel

port on your server. See Figure 2 for PCI slot locations for VTL cards.

8. Provide redundant power to the system. Connect power cables

to both receptacles and set the power cable retention clips. See Figure 2.

9. Turn the system on.

Note:

Third-party SAN storage attached to the DD690g must be zoned

before you power on the Data Domain system.

Attach the bezel.

10. Collect the information needed for installation. Enter the

information in section 2, Define the Data Domain System Information for

Your Site, found to the far right.

4 Do 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:

tem controller top cover must be secured by rotating

the lock 90° to the locked position to prevent users

or operators from accessing the service areas.

Caution:

fied by the manufacturer, the protection provided by

the equipment may be impaired.

Caution:

cards are for Ethernet connection only and must not

be connected to a telecommunications network.

ESD PrEcAuTIONS

Data Domain recommends that you fit and check a

suitable anti-static wrist or ankle strap and observe

all conventional ESD precautions when handling

plug-in modules and components.

When the system is in normal use, the sys-

If the system is used in a manner not speci-

The RJ45 sockets on the motherboard/PCI