1. You need to deploy multiple EC2 Linux instances that will provide your company with virtual private networks (VPNs) using software called OpenVPN. Which of the following will be the most efficient solutions? (Choose two.)

a, c

  1. As part of your company's long‐term cloud migration strategy, you have a VMware virtual machine in your local infrastructure that you'd like to copy to your AWS account and run as an EC2 instance. Which of the following will be necessary steps? (Choose two.)

b, c

  1. Your AWS CLI command to launch an AMI as an EC2 instance has failed, giving you an error message that includes InvalidAMIID.NotFound. What of the following is the most likely cause?

d

  1. The sensitivity of the data your company works with means that the instances you run must be secured through complete  physical isolation. What should you specify as you configure a new instance?

c WRONG

  1. Normally, two instances running m5.large instance types can handle the traffic accessing your online e‐commerce site, but you know that you will face short, unpredictable periods of high demand. Which of the following choices should you implement? (Choose two.)

a,b WRONG look into reserve instances

  1. Which of the following use cases would be most cost effective if run using spot market instances?

b

  1. In the course of a routine infrastructure audit, your organization discovers that some of your running EC2 instances are not configured properly and must be updated. Which of the following configuration details cannot  be changed on an existing EC2 instance?

a

  1. For an account with multiple resources running as part of multiple projects, which of the following key/value combination examples would make for the most effective identification convention for resource tags?

b

  1. Which of the following EBS options will you need to keep your data‐hungry application that requires up to 20,000 IOPS happy?

d

  1. Your organization needs to introduce Auto Scaling to its infrastructure and needs to generate a “golden image” AMI from an existing EBS volume. This image will need to be shared among multiple AWS accounts belonging to your organization. Which of the following steps will get you there? (Choose three.)

a,b,e