AWS Compute Services

You want to use an Amazon EC2 instance for a batch processing workload. What would be the best Amazon EC2 instance type to use?

• General Purpose

• Memory optimized

• Compute optimized

• Storage optimzed

What are the contract length options for Amazon EC2 Reserved Instance? (Select TWO)

• 1 year

• 2 year

• 3 year

• 4 year

You have a workload that will run for a total of 6 months and can withstand interruptions. What would be the most cost-efficient Amazon EC2 purchasing option?

• Reserved instance

• Spot instance

• Dedicated instance

• On-Demand instance

You want to deploy and manage containerized applications. Which service should you use?

• AWS Lambda

• Amazon Simple Notification Service

• Amazon Simple Queue Service

• Amazon Elastic Kubernetes

A company is running a self-managed Oracle database directly on Amazon EC2 for its steady-state database. The company wants to reduce compute costs. Which option should the company use the maximize saving over a 3 years term?

• EC2 Dedicated Instances

• EC2 Spot Instances

• EC2 Reserved Instances

• EC2 On-Demand Instances

Which Amazon EC2 pricing model is the MOST cost efficient for an uninterruptible workload that runs once a year for 24 hours?

• On-Demand Instances

• Reserved Instances

• Spot Instances

• Dedicated Instances

When a user wants to utilize their existing per-socket per-core, or per-virtual machine software licenses for a Microsoft Windows server running on AWS, which Amazon EC2 instance type is required?

• Spot Instances

• Dedicated Instances

• Dedicated Hosts

• Reserved Instances

A company wants optimized pricing for its Amazon EC2 instances. The applications running on these instances cannot tolerate interruptions, and the workloads must remain in operation for at least 1 year. Which purchasing option should the company use?

• Reserved Instances

• Spot Instances

• Savings Plans

• Dedicated Hosts

Which of the following Amazon EC2 pricing models allow customers to use existing server-bound software licenses?

• Spot Instances

• Reserved Instances

• Dedicated Hosts

• On-Demand Instances

Which statement best describes Elastic Load Balancing?

• It translates a domain name into an IP address using DNS

• It distributes incoming application traffic across one or more Amazon EC2 instances

• It collects metrics on connected Amazon EC2 instances

• It automatically adjusts the number of Amazon EC2 instances to support incoming traffic