AWS Classroom Series – 11/Apr/2020

Burstable Instances

• Refer Here
• Sample Notation of bike to keep burstable simple

AWS CLI

• Now AWS CLI has two versions
  • AWS CLI v1
  • AWS CLI v2
• Commands have not changed, but AWS CLI v1 depends on python 2.x, whereas AWS CLI v2 depends on python 3.x
• Today lets not install aws install cli but still use it, so create an amazon linux 2 instance
• Login into aws ec2 instance and execute aws --version

Introduction:

• Commandline way of using AWS helps in automating the work
• Syntax of aws command line is as shown below

aws <service> <command> <parameters> 

• Example of aws command lins

aws s3 ls
aws s3 mb s3://testingforqt

• Finding commands is easier than remembering, so lets try that.
  • AWS Command to stop ec2
    • Google aws ec2 cli
    • Now find stop
    • Synopsis

Exercise to come up with an aws cli for

1. Creating an aws ec2 instance with t2.large
2. stopping an aws ec2 instance with instance id i-05821f342e16cf25d
3. Terminate all the ec2 instances which are of size t2.micro