ExpertEasy1 markMultiple Choice
AZ-900 · Question 04 · Domain 1.2: Benefits of Cloud Services
What is the primary benefit of high availability in cloud computing?
What is the primary benefit of high availability in cloud computing?
Answer options:
A.
Automatically increasing resources during demand spikes.
B.
Ensuring applications remain accessible even if underlying hardware fails.
C.
Deploying applications to users globally with low latency.
D.
Reducing the total cost of ownership for IT infrastructure.
How to approach this question
Match the term 'high availability' to its core purpose: keeping systems running.
Full Answer
B.Ensuring applications remain accessible even if underlying hardware fails.✓ Correct
High availability (HA) is the ability of a system to remain operational and accessible for a long period of time, minimizing downtime during failures.
Common mistakes
Confusing high availability with scalability or disaster recovery.
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