Cloud Solutions CERTIFIED-HYBRID-CLOUD-ARCHITECT Practice Questions (Page 1)

Questions 1–5

1. 1foundation · easy

   What is the primary purpose of cloud tiering in a cost optimization strategy?

   • ATo increase data availability by replicating across regions
   • BTo move less frequently accessed data to lower-cost storage
   • CTo reduce latency by caching data locally
   • DTo improve security by encrypting data
   Reveal Solution Discussion Select an answer first
2. 2expert · hard

   A company is evaluating cloud deployment models. They have a mix of workloads: some are highly sensitive and require strict control, while others are less sensitive and can benefit from scalability. They also want to avoid capital expenditure for new hardware. Which deployment model should they choose?

   • AHybrid cloud with private cloud for sensitive workloads and public cloud for less sensitive workloads
   • BCommunity cloud for all workloads
   • CPrivate cloud for all workloads
   • DPublic cloud for all workloads
   Reveal Solution Discussion Select an answer first
4. 3expert · hard

   A company has an on-premises data center and wants to use the cloud for disaster recovery. They need to replicate data to the cloud and be able to failover quickly in case of an on-premises outage. They also want to minimize the cost of the DR environment. Which approach should they take?

   • AReplicate data to cloud storage and use a pre-configured cloud environment that can be activated on failover
   • BKeep a full cloud environment running at all times for immediate failover
   • CReplicate data to a second on-premises site instead of the cloud
   • DUse a cloud-based backup service that only stores backups without a failover plan
   Reveal Solution Discussion Select an answer first
5. 4foundation · easy

   What is the purpose of using a private connection like Azure ExpressRoute or AWS Direct Connect for cloud integration?

   • ATo encrypt data at rest in the cloud
   • BTo provide a dedicated, private network connection with higher reliability and lower latency
   • CTo automatically replicate data to multiple regions
   • DTo reduce storage costs by using a cheaper network
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6. 5expert · hard

   A software company wants to offer a customer-facing application with minimal operational overhead. They want to focus on developing features rather than managing infrastructure. They also need to handle variable traffic and only pay for what they use. Which service model and architecture pattern should they adopt?

   • AIaaS with manual scaling
   • BFaaS with a minimum number of always-on instances
   • CPaaS with auto-scaling
   • DSaaS with a fixed pricing model
   Reveal Solution Discussion Select an answer first