Silicon Graphics Rackable C1104G-RP5, Руководство пользователя

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2: Server Installation
Mechanical Loading
Equipment should be mounted into a rack so that a hazardous condition does not arise due to
uneven mechanical loading. Racks should generally be filled with equipment from the bottom up.
Circuit Overloading
Consideration should be given to the connection of the equipment to the power supply circuitry
and the effect that any possible overloading of circuits might have on overcurrent protection and
power supply wiring. Appropriate consideration of equipment nameplate ratings should be used
when addressing this concern.
Reliable Ground
A reliable ground must be maintained at all times. To ensure this, the rack itself should be
grounded. Particular attention should be given to power supply connections other than the direct
connections to the branch circuit (for example, the use of power strips, and so on).
Install the System into a Rack
This section provides information on installing the C1104G-RP5 into a rack. If the system has
already been mounted into a rack, refer to
“Supply Power to the System” on page 19 . There are a
variety of rack units on the market, which may mean the assembly procedure will differ slightly.
You should also refer to the installation instructions that came with the rack unit you are using.
Note that this system’s rail kit is designed to fit a rack between 26-in and 33.5-in deep.
Separate the Sections of the Rack Rails
The chassis package includes two rail assemblies in the rack mounting kit.
Each assembly consists of two sections: an inner fixed chassis rail that secures directly to the
server chassis and an outer fixed rack rail that secures directly to the rack itself. Note that the inner
rail may be pre-installed on the server by the SGI factory making separation steps unnecessary.
To separate the inner and outer rails, perform the following steps: