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Introduction
Cloud computing is the provision of on-demand computing services such as software, operating syst...
Secure Operation
Managing and operating a datacenter requires to follow tailored processes to reap expected result...
Data center tiering
Tier I Data Center: Basic A Tier I data center is susceptible to disruptions from both planned a...
Isolation
Data centers should be (where practical) used solely for the purposes for which they were intende...
Capacity and scalability
Data centers and support infrastructure should be designed to accommodate future growth with litt...
Concurrent maintainability and testing capability
The facilities should be capable of being maintained, upgraded, and tested without interruption o...
N - Base requirement
System meets base requirements and has no redundancy. N+1 redundancyN+1 redundancy provides one a...
Data center infrastructure Tiers
Single point of failure should be eliminated to improve redundancy and reliability, both within t...
Introduction
In general Tier 3 and Tier-4 datacenter will have redundancy to provide the business continuity w...
Thermal Management in Cabinets
There is no one thermal management configuration that works best in every instance. Each may be o...
Cabinet and Rack Installation
Where the cabinets and racks are on an access floor, they shall be placed so that there are movab...
Cabinet Airflow and Cabling Capacity
To ensure adequate airflow and to provide adequate space for power strips, telecommunications cab...
Telecommunications and Computer Cabinets and Racks
As with all other systems of the data center—power, HVAC, and flooring—cabinets and racking syste...
Cabling Installation
Cabling shall be installed and dressed neatly, taking care to adhere to minimum cable bend radii ...
Cabling Types
Each recognized cable has individual characteristics that make it suitable for a range of applica...
Backbone Cabling
The function of the backbone cabling is to provide connections between the MDA, IDA, HDA, and ent...
Underfloor Cable Trays
Ensure that necessary airflow is passing under the access floor it has to be properly ventilated....
Overhead Cable Trays
In data centers that use overhead pathways, 150 mm (6 in) minimum access headroom shall be provid...
Cable Tray Support Systems
Each access provider should have at least one metric designator 103 (trade size 4) conduit at eac...
Cabling Topology
The basic cabling elements of the data center star topology should include: Horizontal cabling...