Oracle ZFS, Руководство по установке

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Prerequisites
Refer to the following section for an overview of your disk shelf.
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Disk Shelf Overview - view component diagrams and specifications
Tools and Equipment Needed
To install the shelf, you need the following tools:
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Phillips head No. 2 screwdriver that is a minimum of 4 inches long.
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T20 Torx driver if using a threaded cabinet.
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A mechanical lift is highly recommended because the chassis can weigh approximately 51
lbs (23 kg). At least three people are required: two to install the shelf and one spotter to
engage the rails.
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Flashlight for the spotter to ensure the shelf is engaged in the rails.
Use one of the following racks for the disk shelf:
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Sun Rack II 1042/1242 cabinet
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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
DE2 24P Tasks
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Installing the Disk Shelf into the Rack Slide Rails
The Oracle Storage Drive Enclosure DE2-24P requires two standard mounting units (2RU) of
vertical space in the cabinet. Starting at the bottom of the cabinet, locate the appropriate rack
unit (RU) height, which is six rack holes. Install disk shelves below controllers to prevent rack
from tipping.
If your rack is an unthreaded universal 19-inch or Sun Rack II cabinet: a) Position the front rail
location pegs fully inside the appropriate holes in the front of the rack. The rail flange must be
inside of the cabinet flange, and the rail label facing the inside of the cabinet. b) Insert and
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DE2 24P
Chapter 2 • Installation 127