Which of the following is TRUE with regards to Hot-plug hard drives?
A.
Hot-plug hard drives allow you to removed or added drives to a system while the system is still operating.
B.
Hot-plug hard drives allow you to removal and replacement of a PCI card.
C.
Hot-plug hard drives are required to ensure zero downtime from power supply failures.
D.
None of the above.
Explanation:
Hot-plug hard drives can be removed or added to a system while the system is still operating.
Incorrect Answers
B: Hot-plug PCI cards allows you to removal and replacement of a PCI card while the system is in operation.
C: Two or more redundant power supplies are required to ensure zero downtime from power supply failures.
References:
Charles J. Brooks, Server+ Certification Exam Cram 2 (Exam SK0-002), QUE Publishing, Indianapolis, 2006, pp. 356.