You would like to create a highly available web application that serves static content using multiple On-Demand EC2 instances.

Which of the following will help you to achieve this? (Select TWO.)

You created a second ENI (eth1) interface after launching an EC2 instance. You would like to terminate the instance and have not made any changes.

What will happen to the attached ENIs?

An Auto Scaling group is configured with the default termination policy. The group spans multiple Availability Zones and each AZ has the same number of instances running.

A scale in event needs to take place, what is the first step in evaluating which instances to terminate?

A Solutions Architect is creating a design for a multi-tiered serverless application. Which two services form the application facing services from the AWS serverless infrastructure? (Select TWO.)

You manage an application that uses Auto Scaling. Recently there have been incidents of multiple scaling events in an hour and you are looking at methods of stabilizing the Auto Scaling Group. Select the statements below that are correct with regards to the Auto Scaling cooldown period? (Select TWO.)

An application that you will be deploying in your VPC requires 14 EC2 instances that must be placed on distinct underlying hardware to reduce the impact of the failure of a hardware node. The instances will use varying instance types. What configuration will cater to these requirements taking cost-effectiveness into account?

A Solutions Architect is designing a web application that runs on Amazon EC2 instances behind an Elastic Load Balancer. All data in transit must be encrypted.

Which solution options meet the encryption requirement? (Select TWO.)

A Solutions Architect needs to deploy an HTTP/HTTPS service on Amazon EC2 instances that will be placed behind an Elastic Load Balancer. The ELB must support WebSockets.

How can the Architect meet these requirements?

A large media site has multiple applications running on Amazon ECS. A Solutions Architect needs to use content metadata to route traffic to specific services.

What is the MOST efficient method to fulfil this requirement?

You have been asked to deploy a new High-Performance Computing (HPC) cluster. You need to create a design for the EC2 instances that ensures close proximity, low latency and high network throughput.

Which AWS features will help you to achieve this requirement whilst considering cost? (Select TWO.)