AWS Service: ALB(Application Load Balancer):

 ALB(Application Load Balancer):

– Practical steps:

• Create 6 instances 

- 2 instance (main website) 

- 2 instance (image) 

- 2 instance (video)

  

• Create ALB 

• Create target groups

• Add the target group to Listeners 

– Comment to run the script(built the website):

#!/bin/bash

sudo yum -y install httpd

sudo echo "This is E-commerce-main server" > /var/www/html/index.html

sudo systemctl restart httpd

sudo systemctl enable httpd

–Script to create sub folder for website:

#!/bin/bash

sudo yum -y install httpd

sudo mkdir /var/www/html/videos

sudo echo "This is Video server" > /var/www/html/videos/index.html

sudo systemctl restart httpd

sudo systemctl enable httpd

– Example:

– Ec2 creating:

– EC2 web Launch:

– Main web:

– Subfolder:

– Adding all instances in Load Balancer (Single website):

– Creating LB:

– Creating TG:

– Adding Subfolder in Target Group:

– TG group added in Listener:

– LB check:

– Creating Hyperlink in Load Balancer for Website