Exin EPI Data Centre CDCP Question # 3 Topic 1 Discussion
CDCP Exam Topic 1 Question 3 Discussion:
Question #: 3
Topic #: 1
What is the purpose of a service corridor?
A.
To create a secure and conditioned environment where media can be stored in a controlled manner.
B.
It is a generic name for pathways leading to other rooms that contains facility supporting equipment like the UPS room, battery room, generator room etc.
C.
It provides a safe, vented and secure area where standby generators can operate safely.
D.
It provides a secure area where supporting facilities can be serviced and monitored on a 24x7 basis without disturbing the computer room.
A service corridor is a dedicated space within or adjacent to a data centre that allows access to the supporting facilities, such as power, cooling, fire suppression, security, and cabling systems, without interfering with the computer room operations. A service corridor helps to isolate the noise, vibration, heat, and dust generated by the supporting facilities from the sensitive equipment in the computer room. A service corridor also enhances the safety and efficiency of the maintenance and monitoring activities, as well as the flexibility and scalability of the data centre design.
References: EPI Data Centre Training Framework, CDCP Preparation Guide, Service Corridors Definition | Law Insider
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