Amazon Elastic Cloud Compute (EC2) comes under cloud compute services. It is one of the Amazon Web Service that provides secure and resizable compute capacity. It is designed to make the web-scale cloud computing easier for developers. It is a simple web services that helps to compute workloads. Here you can create virtual machine that reduces the expensive physical server cost.
Amazon EC2 provides deepest compute interface with choice of processor, storage, operation system, networking and purchase model. There are the one who provide 400 GBPS Ethernet networking and they provides fastest processors in the cloud.
It allows you to pay only for the resources that you actually use. And they have most powerful GPU instances for machine learning training and graphics workloads.
It has different instance types. You can select one instance based on your requirement.
On-demand instances have no long term commitments means you can pay the compute capacity by the hour rate that you used. You can also increase or decrease the compute capacity based on your application. It gives peace of mind to you and you can entirely concentrate on your business. It frees you from the maintain cost of hardware, planning and complexity of purchasing.
Reserved instances gives you significant discount up to 75% compared to on-demand instances. It gives you an option to change the operating systems and families based on your requirement. It also provides the capacity reservation which means you can use reserved instances when you need.
Spot Instances allow you to take the advantages unused EC2 capacity. It offers discount up to 90% compared to on-demand instances. For fault-tolerant, or scalable applications such as big data, containerized workloads, CI / CD, web servers, high performance computing (HPC), you can use spot instances. Since it incorporated with the Amazon Web Services (AWS) like auto scaling, EMR, ECS, CloudFormation, Data Pipeline and AWS Batch. Here you can likewise conclude how to dispatch and keep up your applications.