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Question

How does the fault tolerance system in Zero Downtime Architecture ensure zero downtime?

a.

By preventing any physical server failures

b.

By moving hosted virtual servers to a secondary physical server

c.

By using shared volumes for virtual server storage

d.

By continuously monitoring virtual server capacities

Posted under Cloud Computing

Answer: (b).By moving hosted virtual servers to a secondary physical server Explanation:The fault tolerance system ensures zero downtime by moving hosted virtual servers to a secondary physical server in case of failure.

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Q. How does the fault tolerance system in Zero Downtime Architecture ensure zero downtime?

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