What is the difference between load balancing and auto scaling ?

 What is the difference between load balancing and auto scaling ?

load balancing is for distribution of the request among available instances , Auto scaling to scale-in or out

What is Horizontal scaling and vertical scaling in AWS?

 What is  Horizontal scaling and vertical scaling in AWS?

Horizontal means adding new instances and VS means adding more resources to same instance.

What kind of applications fit for spot instances in aws?

 What kind of applications fit for spot instances?

Batch processing application

What is dedicated instance in AWS ?

 What is dedicated instance in AWS? 

Dedicated Instances are Amazon EC2 instances that run in a virtual private cloud (VPC) on hardware that's dedicated to a single customer.

what is difference between compute savings plan and on demand ?

what is difference between compute savings plan and on demand ?  

on demand means when you need it you can have it , saving is for permanent workload for longer period

CDNS abbreiviation

 Compute, Database, Network, Storage

what is compute in aws ?

 Compute means CPU, RAM and network I/O

EC2 abbreviation

 Elastic compute Cloud

What is EC2 in AWS ?

 What is EC2 in AWS ? 

EC2 is a virtual machine in AWS cloud

what is the On-premise?

 What is the On-premise?

company Data center