What is the primary function of the Amazon EC2 Container Service?

The primary function of the Amazon EC2 Container Service, now known as Amazon Elastic Container Service (ECS), is to provide a platform for deploying and managing containerized applications. This service enables developers to package their applications in containers, which are lightweight, portable, and can run consistently across various computing environments. By utilizing containers, organizations can achieve a higher level of resource utilization, streamline development processes, and enhance scalability and portability of their applications.

ECS supports Docker containers, allowing for easy management of container orchestration and simplifying the deployment process. It integrates well with other AWS services, facilitating seamless application deployment and operations in the cloud.

The other options provided do not align with the core functionality of ECS. Hosting static websites falls under services like Amazon S3, managing virtual machines pertains to Amazon EC2, and creating databases is typically handled by Amazon RDS or DynamoDB. Therefore, the focus on packaging applications as containers is the defining characteristic of Amazon ECS.