CA Foundation Business Economics Questions 2023 - Part 32
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AWS Certified Cloud Practitioner Certification - Part 22
1. Which service provides a hybrid storage service that enables on-premises applications to seamlessly use cloud storage?
A) A. Amazon Glacier
B) B. AWS Snowball
C) C. AWS Storage Gateway
D) D. Amazon Elastic Block Storage (Amazon EBS)
2. Which of the following services falls under the responsibility of the customer to maintain operating system configuration, security patching, and networking?
A) A. Amazon RDS
B) B. Amazon EC2
C) C. Amazon ElastiCache
D) D. AWS Fargate
3. Which of the following is an important architectural design principle when designing cloud applications?
A) A. Use multiple Availability Zones.
B) B. Use tightly coupled components.
C) C. Use open source software.
D) D. Provision extra capacity.
4. Which AWS support plan includes a dedicated Technical Account Manager?
A) A. Developer
B) B. Enterprise
C) C. Business
D) D. Basic
5. Amazon Relational Database Service (Amazon RDS) offers which of the following benefits over traditional database management?
A) A. AWS manages the data stored in Amazon RDS tables.
B) B. AWS manages the maintenance of the operating system.
C) C. AWS automatically scales up instance types on demand.
D) D. AWS manages the database type.
A) A. Amazon Glacier
B) B. AWS Snowball
C) C. AWS Storage Gateway
D) D. Amazon Elastic Block Storage (Amazon EBS)
2. Which of the following services falls under the responsibility of the customer to maintain operating system configuration, security patching, and networking?
A) A. Amazon RDS
B) B. Amazon EC2
C) C. Amazon ElastiCache
D) D. AWS Fargate
3. Which of the following is an important architectural design principle when designing cloud applications?
A) A. Use multiple Availability Zones.
B) B. Use tightly coupled components.
C) C. Use open source software.
D) D. Provision extra capacity.
4. Which AWS support plan includes a dedicated Technical Account Manager?
A) A. Developer
B) B. Enterprise
C) C. Business
D) D. Basic
5. Amazon Relational Database Service (Amazon RDS) offers which of the following benefits over traditional database management?
A) A. AWS manages the data stored in Amazon RDS tables.
B) B. AWS manages the maintenance of the operating system.
C) C. AWS automatically scales up instance types on demand.
D) D. AWS manages the database type.
1. Right Answer: C
Explanation: AWS Storage Gateway is a hybrid cloud storage service that gives you on-premises access to virtually unlimited cloud storage. Customers use Storage Gateway to simplify storage management and reduce costs for key hybrid cloud storage use cases. These include moving tape backups to the cloud, reducing on-premises storage with cloud-backed file shares, providing low latency access to data in AWS for on-premises applications, as well as various migration, archiving, processing, and disaster recovery use cases.https://aws.amazon.com/storagegateway/?whats-new-cards.sortby=item.additionalFields.postDateTime&whats-new-cards.sort-order=desc
2. Right Answer: B
Explanation: The customer is responsible for managing, support, patching and control of the guest operating system and AWS services provided like EC2.https://www.whizlabs.com/blog/aws-security-shared-responsibility/
3. Right Answer: A
Explanation: Data Center resilience is practiced through Availability Zones across data centers that reduce the impact of failures.Fault isolation improvement can be made to traditional horizontal scaling by sharding (a method of grouping instances into groups called shards, instead of sending the traffic from all users to every node like in the traditional IT structure.) https://www.botmetric.com/blog/aws-cloud-architecture-design-principles/
4. Right Answer: B
Explanation: The enterprise support plans supports technical account manager. Developer and business support plans are devoid of this facility. https://aws.amazon.com/premiumsupport/plans/
5. Right Answer: B
Explanation:
Explanation: AWS Storage Gateway is a hybrid cloud storage service that gives you on-premises access to virtually unlimited cloud storage. Customers use Storage Gateway to simplify storage management and reduce costs for key hybrid cloud storage use cases. These include moving tape backups to the cloud, reducing on-premises storage with cloud-backed file shares, providing low latency access to data in AWS for on-premises applications, as well as various migration, archiving, processing, and disaster recovery use cases.https://aws.amazon.com/storagegateway/?whats-new-cards.sortby=item.additionalFields.postDateTime&whats-new-cards.sort-order=desc
2. Right Answer: B
Explanation: The customer is responsible for managing, support, patching and control of the guest operating system and AWS services provided like EC2.https://www.whizlabs.com/blog/aws-security-shared-responsibility/
3. Right Answer: A
Explanation: Data Center resilience is practiced through Availability Zones across data centers that reduce the impact of failures.Fault isolation improvement can be made to traditional horizontal scaling by sharding (a method of grouping instances into groups called shards, instead of sending the traffic from all users to every node like in the traditional IT structure.) https://www.botmetric.com/blog/aws-cloud-architecture-design-principles/
4. Right Answer: B
Explanation: The enterprise support plans supports technical account manager. Developer and business support plans are devoid of this facility. https://aws.amazon.com/premiumsupport/plans/
5. Right Answer: B
Explanation:
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