Amazon EC2 allows users to launch virtual servers called instances in the AWS cloud. Instances can be configured with different CPU, memory, storage and networking capacities depending on the instance type. Users are responsible for launching, stopping, and terminating instances using Amazon Machine Images (AMIs) which contain the information needed to launch instances with a specific configuration like an operating system. Common tasks with EC2 instances include installing web and application servers as well as remotely managing instances. AMIs provide the information required to consistently deploy instances.

1. Amazon EC2

2. What Is Amazon EC2?
• Amazon EC2 stands for Amazon Elastic Compute Cloud (Amazon EC2)
• Subscribers who pay get scalable resources from the EC2 cloud.
• Amazon EC2 is used to launch the virtual servers

3. Features of Amazon EC2
• Environmnets here are virtual ,which are known as Instances.
• Configurations of CPU, memory, storage, and networking capacity for
instances, are termed as instance types
• Insances are launched by Amazon Machine Image (AMI)
• So stopping or terminating the instances also must be taken care by the user
himself.

4. Instances and steps involved
An instance is a virtual server in the AWS cloud. With Amazon EC2, you can
set up and configure the operating system and applications that run on your
instance.
Prerequisites while connecting to linux instance
• Step 1: Launch an Instance
• Step 2: Connect to Your Instance
• Step 3: Clean Up Your Instance

5. Some of the common tasks using EC2 instances
• Installing a LAMP Web Server on Amazon Linux
• Installing a LAMP Web Server with the Amazon Linux AMI
• Hosting a WordPress Blog with Amazon Linux
• Configure Apache Web Server on Amazon Linux to Use SSL/TLS
• Increase the Availability of Your Application on Amazon EC2
• Remotely Manage Your Amazon EC2 Instances

6. Amazon Machine Images (AMI)
• An (AMI) provides the info
required to launch an
instance

7. More on EC2 ,Instances and AMI's
To know more about EC2 instances in depth,have a look
on aws training

8. THANKYOU