Your business is building a new application that will store its entire customer database on a RDS MySQL
database, and will have various applications and users that will query that data for different purposes.
Large analytics jobs on the database are likely to cause other applications to not be able to get the query
results they need to, before time out. Also, as your data grows, these analytics jobs will start to take more
time, increasing the negative effect on the other applications.
How do you solve the contention issues between these different workloads on the same data?

What would happen to an RDS (Relational Database Service) multi-Availability Zone deployment if the primary
DB instance fails?

When you put objects in Amazon S3, what is the indication that an object was successfully stored?

How can an EBS volume that is currently attached to an EC2 instance be migrated from one Availability Zone to
another?

You have a business-to-business web application running in a VPC consisting of an Elastic Load Balancer (ELB),
web servers, application servers and a database. Your web application should only accept traffic from predefined customer IP addresses.
Which two options meet this security requirement? Choose 2 answers

How can software determine the public and private IP addresses of the Amazon EC2 instance that it is running
on?

The compliance department within your multi-national organization requires that all data for your customers
that reside in the European Union (EU) must not leave the EU and also data for customers that reside in the US
must not leave the US without explicit authorization.
What must you do to comply with this requirement for a web based profile management application running
on EC2?

You have private video content in S3 that you want to serve to subscribed users on the Internet. User IDs,
credentials, and subscriptions are stored in an Amazon RDS database.
Which configuration will allow you to securely serve private content to your users?

In AWS, which security aspects are the customer’s responsibility? Choose 4 answers

An application you maintain consists of multiple EC2 instances in a default tenancy VPC. This application has
undergone an internal audit and has been determined to require dedicated hardware for one instance. Your
compliance team has given you a week to move this instance to single-tenant hardware.
Which process will have minimal impact on your application while complying with this requirement?