Steps to AWS Creating and configuring an auto-scaling group

 Here are the steps to create and configure an Auto Scaling group in AWS:

1. Log in to your AWS Management Console.
2. Navigate to the EC2 Dashboard.
3. Select "Auto Scaling Groups" from the sidebar menu.
4. Click on the "Create Auto Scaling group" button.
5. Choose a name for your Auto Scaling group and select the availability zones you want it to operate in.
6. Configure the launch configuration, including the Amazon Machine Image (AMI) you want to use, instance type, and any additional settings.
7. Specify the minimum, maximum, and desired number of instances in your Auto Scaling group.
8. Configure scaling policies to automatically adjust the number of instances based on factors like CPU utilization, network traffic, or custom metrics.
9. Configure notifications to receive alerts when your Auto Scaling group scales up or down.
10. Add any necessary security groups to your instances to restrict access to them.
11. Review your Auto Scaling group settings and click "Create Auto Scaling group" to launch it.

Once you've created your Auto Scaling group, it will automatically launch instances and adjust the number of instances based on the scaling policies you've configured.

You can use the AWS Management Console to monitor and modify your Auto Scaling group as needed.

Additionally, you can use features like lifecycle hooks to customize the instance launch and termination process.

steps to AWS - Creating an Application ELB

 Here are the steps to create an Application Load Balancer in AWS:

1. Log in to your AWS Management Console.
2. Navigate to the EC2 Dashboard.
3. Select "Load Balancers" from the sidebar menu.
4. Click on the "Create Load Balancer" button.
5. Select "Application Load Balancer" from the options provided.
6. Choose a name for your load balancer and select the availability zones you want it to operate in.
7. Configure the listener settings, including the protocol and port you want your load balancer to use.
8. Create a target group to specify the instances that your load balancer will send traffic to.
9. Configure health checks to ensure that the load balancer only sends traffic to healthy instances.
10. Add any necessary security groups to your load balancer to restrict access to it.
11. Review your load balancer settings and click "Create" to launch it.

Once you've created your Application Load Balancer, you can use its DNS name to distribute traffic to your instances.

You can also use the AWS Management Console to manage and modify your load balancer as needed. Additionally, you can use features like path-based routing, host-based routing, and URL-based routing to further customize how traffic is distributed to your instances.

steps to AWS - Creating a Classic ELB

steps to create a Classic Load Balancer in AWS:

1. Log in to your AWS Management Console.
2. Navigate to the EC2 Dashboard.
3. Select "Load Balancers" from the sidebar menu.
4. Click on the "Create Load Balancer" button.
5. Select "Classic Load Balancer" from the options provided.
6. Choose a name for your load balancer and select the availability zones you want it to operate in.
7. Configure the listener settings, including the protocol and port you want your load balancer to use.
8. Select the instances that you want your load balancer to distribute traffic to.
9. Configure health checks to ensure that the load balancer only sends traffic to healthy instances.
10. Add any necessary security groups to your load balancer to restrict access to it.
11. Review your load balancer settings and click "Create" to launch it.

Once you've created your Classic Load Balancer, you can use its DNS name to distribute traffic to your instances.

You can also use the AWS Management Console to manage and modify your load balancer as needed.