EC2: Amazon’s Elastic Compute Cloud Explained

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Amazon is an ever-changing e-commerce platform. It offers a wide range of products, from groceries to electronics, and even has a line of products, like the Echo and Kindle. Along with their convenience for shoppers, Amazon also offers opportunities for businesses to sell their products through their marketplace. It’s estimated that about 12 million products are sold on the platform.

However, selling on Amazon is not without its challenges. From navigating shipping logistics to managing customer feedback and reviews, it can be daunting for businesses new to the platform.

Fortunately, resources and tools are available to help sellers navigate the Amazon marketplace successfully. From sponsored ads to fulfillment services, Amazon allows businesses to optimize their sales strategies and drive traffic to their products.

In recent years, Amazon has become a significant player in the cloud computing market. Amazon’s Elastic Compute Cloud (EC2) is a central part of their business, providing users with resizable computing capacity in the cloud. Here’s everything you need to know about the EC2.

What is EC2?

EC2 is a web service that makes it easy for developers to get the computing capacity they need in the cloud. With EC2, you can launch virtual servers, called “instances,” and configure them to meet your specific needs. You can choose from various instance types with different amounts of CPU, memory, storage, and networking resources.

How Does EC2 Work?

EC2 instances are launched from pre-configured images called “Amazon Machine Images” (AMIs). You can launch an instance from a public AMI or a private AMI that you have created yourself. Once you have launched an instance, you can connect to it and use it just like any other server. In addition, you can install applications and run scripts on your instance and attach storage devices such as EBS volumes or S3 buckets.

Why Should I Use EC2?

You might want to use EC2 for your business for many reasons. First, EC2 provides a cost-effective way to scale your computing resources up or down as needed. It also offers a high degree of flexibility; you can choose from a wide range of instance types and configurations and create custom AMIs to launch precisely the kind of instance you need. Additionally, EC2 instances are highly available and fault-tolerant, so you can be confident that your applications will always be up and running.

If you’re looking for a scalable, flexible, and reliable way to host your applications in the cloud, then Amazon’s Elastic Compute Cloud (EC2) is worth considering. With EC2, you can launch virtual servers (known as “instances”) quickly and easily and have complete control over how those instances are configured. But how can you profit by using this kind of software? Here are some ways you can benefit more from it.

Accessing the cloud

Commitment Managers

By committing to using a certain amount of computing power over a one or 3-year period, you can save money on the cost of your EC2 instances. This is especially helpful for businesses that have predictable usage patterns and need a reliable way to budget their computing resources. You can then shrink and expand storage in run time to boost performance. This will help make your business more agile and responsive to changing demands, all in real time. This is something that most companies can’t do at the moment without EC2.


EC2’s auto-scaling feature allows you to automatically add or remove instances from your application based on pre-set conditions such as CPU utilization or request rates. This can save you time in managing your application’s resources and help optimize performance by ensuring that you always have enough computing power to meet demand.

Elastic Load Balancers

Using an Elastic Load Balancer with EC2 can improve the performance and reliability of your application by distributing incoming traffic across multiple instances. This not only helps handle spikes in traffic but also provides failover capabilities so that if one example goes down, the load balancer will automatically redirect traffic to another working instance.

Spot Instances

These are new EC2 instances that Amazon sells at a discounted price – often up to 90% off the regular cost. While there’s no guarantee that spot instances will always be available, they can provide significant cost savings for applications with flexible start and end times or easily switch between multiple instances.

Reserved Instances

Like commitment managers, reserved instances offer discounted prices in exchange for a commitment to use a certain amount of computing power over a one or 3-year period. These can provide substantial savings for applications that have steady-state usage.

EC2 Container Service

This service allows you to quickly run and manage Docker containers on EC2 instances, making it simpler to deploy and scale your containerized applications.

Overall, using EC2 can save you money and improve the performance and reliability of your applications in the cloud. By taking advantage of features like commitment managers, auto-scaling, and elastic load balancers, you can maximize the benefits of using EC2 for your business.

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