How does the AWS global infrastructure offer high availability and fault tolerance to its users?
A company wants to update its online data processing application by implementing container-based services that run for 4hours at a time. The company does not want to provision or manage server instance.
Which AWS service will meet these requirements?
Which AWS service or feature can a company use to apply security rules to a subnet for Amazon EC2 instances?
An application that is hosted on Amazon EC2 has a steady and consistent workload. The application will operate for at least 1 year. What is the MOST cost-effective instance purchasing option to meet these requirements?