HP StorageWorks 9100 - Extreme Data Storage System 사용자 설명서 - 페이지 35
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B Rack and environmental
requirements
Rack planning resources
The rack resource kit ships with all HP-branded or Compaq-branded 9000, 10000, and H9 Series racks.
For more information on the content of each resource, see the rack resource kit documentation.
If you intend to deploy and configure multiple servers in a single rack, see the white paper on high-density
deployment at the HP website: http://www.hp.com/products/servers/platforms.
Rack warnings
WARNING!
To reduce the risk of personal injury or damage to the equipment, be sure that:
•
The leveling jacks are extended to the floor.
•
The full weight of the rack rests on the leveling jacks.
•
The stabilizing feet are attached to the rack if it is a single-rack installation.
•
The racks are coupled together in multiple-rack installations.
•
Only one component is extended at a time. A rack may become unstable if more than one
component is extended for any reason.
WARNING!
To reduce the risk of personal injury or equipment damage when unloading a rack:
•
At least two people are needed to safely unload the rack from the pallet. An empty 42U rack can
weigh as much as 1 15 kg (253 lb), can stand more than 2.1 m (7 ft) tall, and may become unstable
when being moved on its casters.
•
Never stand in front of the rack when it is rolling down the ramp from the pallet. Always handle the
rack from both sides.
Environmental requirements
When installing the enclosure in a rack, select a location that meets the environmental standards
described in this section.
Space and airflow requirements
To allow for servicing and adequate airflow, observe the following space and airflow requirements
when deciding where to install a rack:
•
Leave minimum clearance of 63.5 cm (25 in) in front of the rack.
•
Leave minimum clearance of 76.2 cm (30 in) behind the rack.
•
Leave minimum clearance of 121.9 cm (48 in) from the back of the rack to the back of another
rack or row of racks.
9100c Extreme Data Storage System user guide
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