Dell 760N, 720N, 740N manual

Page 38

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To install the filer after the rack adapter rails are installed inside the rack, perform the following steps:

1.Using two or more persons, lift the filer into position at the front of the rack.

2.With one person on each side of the cabinet to support it, lower the filer onto the rack adapter rails.

3.Slide the filer into its mounting position with the front mounting brackets flush against the vertical rails.

4.With the front mounting brackets aligned with the holes on the left and right ver- tical rails, use a #2 Phillips screwdriver to tighten the thumbscrew on each side.

5.Using a torque wrench with a #2 Phillips bit, torque each screw to 27 inch-pounds (3.0 newton-meters).

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The half-U filler panel provides the proper spacing between the installed filer and other equipment installed in the rack, such as the PowerVault 700N storage system or a tape backup device. Mounting hardware for the filler panel consists of two 10-32 x 0.625-inch screws and two 10-32 cage nuts.

Perform the following steps to install the cage nuts and install the filler panel:

1.Locate the filler panel and position it in the rack, above and flush against the top of the filer. See if the holes align with the mounting holes in the vertical rails. Invert the filler panel, if necessary, for optimum fastener hole alignment. Make a note of the mounting holes in the vertical rail in which you must install the cage nuts.

By installing the filler panel one way or the other (inverted), you can achieve the proper fit, whether the filer occupies whole-unit or half-unit rack positions.

2.Insert the lower lip of the cage nut over the bottom of the opening in the back of a vertical rail as shown in Figure 2-5. Then insert the small end of the cage-nut installation tool (provided in the rack mounting kit) through the opening in the rail (from the front), and hook the tool over the top lip of the cage nut.

3.Push in on the cage nut while rotating the tool up and pulling the tool back toward you until the top lip of the cage nut snaps into position.

4.Repeat this process to install the other cage nut on the opposite side of the verti- cal rail.

2-8 Dell PowerVault 720N, 740N, and 760N Installation and Troubleshooting Guide

Image 38
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 $%&# $&#Introduction Page Installing a Filer System +,+ 145=1.75 inch DAA1% 24769!8 Shows the rack adapter rails properly positioned in the rack +6939 Page Installing a Filer System Select any two holes +-0%$ #,,#6233#./$&&# FC-AL1 loop FC-AL0 loop FC-AL adapter in slot $&$2 77% Installing a Filer System #,+ $!1Built-in Ethernet connector 33!# 13 shows the location of the Console port 14 shows two power supplies $&&#AC LED Page 122# Shows the LEDs on the front panel +$ 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 Info@dell.com Support@us.dell.comSales@dell.com Page Getting Help Diagnostics Checklist 1344 Page Belgium AustraliaAustria Chile BruneiCanada ChinaFrance DenmarkFinland Ireland GermanyHong Kong ItalyLatin America JapanKorea Malaysia LuxembourgMacau MexicoNorway NetherlandsNew Zealand PolandSoutheast Asian SingaporeSouth Africa Pacific CountriesTaiwan SwedenSwitzerland ThailandDell Home and Small Business Group Index Message FC-AL See also Dimms Index Nics Scsi
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