Dell 740N, 720N, 760N manual #$%

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NOTE: Dell’s server and storage systems are certified as components for use in Dell’s rack cabinet using the Dell customer rack kit. The final installation of Dell systems and rack kits in any other brand of rack cabinet has not been approved by any safety agen- cies. It is the customer’s responsibility to have the final combination of Dell systems and rack kits for use in other brands of rack cabinets evaluated for suitability by a certi- fied safety agency.

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System rack kits are intended to be installed in a Dell rack by trained service tech- nicians. If you install the kit in any other rack, be sure that the rack meets the specifications of a Dell rack.

Do not move large racks by yourself. Due to the height and weight of the rack, Dell recommends a minimum of two people to accomplish this task.

Before working on the rack, make sure that the stabilizers are secure to the rack, extend to the floor, and that the full weight of the rack rests on the floor. Install front and side stabilizers on a single rack or front stabilizers for joined multiple racks before working on the rack.

Always load the rack from the bottom up, and load the heaviest item in the rack first.

Make sure that the rack is level and stable before extending a component from the rack.

Extend only one component at a time from the rack.

Use caution when pressing the component rail release latches and sliding a com- ponent into or out of a rack; the slide rails can pinch your fingers.

After a component is inserted into the rack, carefully extend the rail into a locking position, and then slide the component into the rack.

Do not overload the AC supply branch circuit that provides power to the rack. The total rack load should not exceed 80 percent of the branch circuit rating.

Ensure that proper airflow is provided to components in the rack.

Do not step on or stand on any system/component when servicing other systems/ components in a rack.

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Observe the following guidelines when working with options:

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Do not connect or use a modem or telephone during a lightning storm. There may be a risk of electrical shock from lightning.

Never connect or use a modem or telephone in a wet environment.

Do not plug a modem or telephone cable into the network interface controller (NIC) receptacle.

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Contents Page Page Observe the following warnings while servicing this system 006 Vii Viii #$% #-%% #+%$ Page Xiii Xiv Monospaced font Xvi Xvii Xviii Xix Page Xxi Xxii $%$%*$+ Activity LED Status LED Power LED Nostic messages up to 32 characters Describes the back panel features 10/100Base-T Ethernet Disk-Array Enclosure DAE storage system with 18-GB #$!% Slot 9 dedicated to Nvram card $&# $%&#Introduction Page Installing a Filer System 145 +,+=1.75 inch DAA1% 24769!8 Shows the rack adapter rails properly positioned in the rack +6939 Page Installing a Filer System Select any two holes #,,#6233 +-0%$#./$&&# FC-AL1 loop FC-AL0 loop FC-AL adapter in slot $&$2 77% Installing a Filer System $!1 #,+Built-in Ethernet connector 33!# 13 shows the location of the Console port $&&# 14 shows two power suppliesAC LED Page 122# Shows the LEDs on the front panel +$ 1# Off-AC signal is not good #1&21 41&21 Quad-port Ethernet card #=# Troubleshooting the Filer Hardware 37# Startup failed Scsi Host Adapter 0b Administrator and Command Reference Storage enclosure address number. Setup Page Filer’s /etc/passwd and /etc/group Mode. Refer to the Dell PowerVault 720N This message appears in these situations Guide System Administrator and Command Ref Page Getting Help Ftp.dell.com Sales@dell.com Support@us.dell.comInfo@dell.com Page Getting Help Diagnostics Checklist 1344 Page Austria AustraliaBelgium China BruneiCanada ChileFinland DenmarkFrance Italy GermanyHong Kong IrelandKorea JapanLatin America Mexico LuxembourgMacau MalaysiaPoland NetherlandsNew Zealand NorwayPacific Countries SingaporeSouth Africa Southeast AsianThailand SwedenSwitzerland TaiwanDell Home and Small Business Group Index Message FC-AL See also Dimms Index Nics Scsi
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