How to Configure ELB to achieve High Availability with AWS?

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How to Configure ELB to achieve High Availability with AWS?
February 6, 2022 at 12:42 pm Reply

Nir Rozenberg

How can I use ELB to achieve High Availability with AWS? any specific scripts will be very helpful

This discussion contains 2 replies and has 162 views.
Replies
March 4, 2022 at 6:44 pm Reply

Ofir Nachmani

Here are some links we have on Newvem’s site that you may find very useful:

1) How to setup an ELB

http://www.newvem.com/how-to-setup-an-aws-elb-with-http-support/

2) How to enable session stickiness with an ELB

http://www.newvem.com/how-to-set-an-elatic-load-balancer-elb-with-session-stickiness/

3) How to add an additional instance to an ELB

http://www.newvem.com/how-to-register-an-additional-ec2-instance-to-an-existing-aws-elasic-load-balancer-elb/

4)How to add a new listener to an ELB

http://www.newvem.com/how-to-add-a-new-listener-to-an-existing-elastic-load-balancer-elb/

Also, here’s a great piece by our community - http://www.newvem.com/dissecting-amazon-elastic-load-balancer-elb-18-facts-you-should-know

Ofir
March 12, 2022 at 6:42 pm Reply

Kalgi Shah

Elastic Load Balancing is used to distribute traffic on a fleet of Amazon Elastic Compute Cloud (Amazon EC2) instances. ELB routes each request independently to the application instance with the smallest load. The ELB can be configured to distribute traffic to instances running in multiple zones.

Add multiple zones to ELB > Launch instances in various zones, If one of the zone is not available or out of reach, ELB will redirect instance to instances running in other zones. This will help achieve HA.

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