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Question

What are heartbeats in the context of hypervisors?

a.

Sound alerts for system failures

b.

System-level messages exchanged between hypervisors and other components

c.

Monitoring tools for cloud storage devices

d.

Signals of hypervisor overload

Posted under Cloud Computing

Answer: (b).System-level messages exchanged between hypervisors and other components Explanation:Heartbeats are system-level messages exchanged between hypervisors, hypervisors and virtual servers, and hypervisors and VIMs in the context of hypervisor clustering.

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Q. What are heartbeats in the context of hypervisors?

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