AWS EC2 Interview Questions and Answers | How to find what you are charged for in AWS

In this video, I am going to explain the interview questions and answers which are asked during the interview of AWS Admins.
Q-1 How do I run systems in the Amazon EC2 environment?
Q-2 What is the difference between using the local instance store and Amazon Elastic Block Store (Amazon EBS) for the root device?
Q-3 How many instances can I run in Amazon EC2?
Q-4 How quickly can I scale my capacity both up and down?
Q-5 How can I request a limit increase?
Q-6 How can I check what I am charged for?
Q-7 What is the difference between c4 and c5 class instances?
Q-8 What are the Load Balancers you have worked with?
Q-9 What are the security options available to secure EC2 Instance?
Q-10 Will, I lose the metrics data if I disable monitoring for an Amazon EC2 instance?
Q-11 Can I access the metrics data for a terminated Amazon EC2 instance or a deleted Elastic Load Balancer?
Q-12 What is the difference between hibernate and stop?
Q-13 Can I enable hibernation on an existing instance? NO
Q-14 What is a Convertible RI?
Q-15 What is the load balancing algorithm with ELB?

[@sunilsun2689]

Super i loved it 👏🏻

[@zakeerhussain2697]

Very useful interview questions 😀

[@Electrical_Eye]

Q-1 How do I run systems in the Amazon EC2 environment? Q-2 What is the difference between using the local instance store and Amazon Elastic Block Store (Amazon EBS) for the root device? Q-3 How many instances can I run in Amazon EC2? Q-4 How quickly can I scale my capacity both up and down? Q-5 How can I request a limit increase? Q-6 How can I check what I am charged for? Q-7 What is the difference between c4 and c5 class instances? Q-8 What are the Load Balancers you have worked with? Q-9 What are the security options available to secure EC2 Instance? Q-10 Will, I lose the metrics data if I disable monitoring for an Amazon EC2 instance? Q-11 Can I access the metrics data for a terminated Amazon EC2 instance or a deleted Elastic Load Balancer? Q-12 What is the difference between hibernate and stop? Q-13 Can I enable hibernation on an existing instance? NO Q-14 What is a Convertible RI? Q-15 What is the load balancing algorithm with ELB?

[@tatineniteja9088]

Thanks sir

[@joyakintundeogunwusi5745]

Excellent !

[@ServerGyan]

Thank you God bless

[@akhilesh118]

1)What is fully backed Ami,jeos Ami, hybrid Ami & different & Demo ? 2)How you can auto scalling data backup with lifecycle hooks & Demo ? 3)What is WAF AWS and shield & demo ? 4)What is RTO and RPO ? & Demo please ? 5) how you can recovery RDS disaster recovery &demo please ? 6) if we use spot instance in auto scalling then spot instance is terminated what will happen next ? Please answers these questions Sir

[@ServerGyan]

OK dear, I will surely explain it soon with maximum possible practical

[@gauravgaikwad4472]

Excellent Information Sir..

[@ServerGyan]

Thank you dear, happy learning

[@mohanbabu902]

Nice video and nice explanation Thanks for uploading this video👏👏👏👏👏👌👌👌👌👌😀😍

[@ServerGyan]

Happy learning

[@gyanukuma9523]

Awesome

[@ServerGyan]

Thank you dear, happy learning

[@krishnarai4587]

Not up to the mark explanation for question 12. In hibernation mode, data doesn't remain in ram but gets saved in EBS.....it reloads the saved data from EBS to RAM during next start action.

[@surajgoswami9866]

For EC2 instance security options, how is NACL an answer since NACLs work at Subnet level AFAIK, pls confirm

[@mahendrasinghbaghel3039]

Difference between block storage , object storage and efs?

[@ServerGyan]

Okay dear, I will explain it in detail.

[@debrajpradhan5500]

Sir, kindly explain exact difference between RI , spot and dedicated instance.?

[@ServerGyan]

Sure dear, I will explain

[@debrajpradhan5500]

@@ServerGyanthank you very much 🙏

[@ServerGyan]

Thanks dear

[@danilkumar5566]

How to increase ram size in ec2 instance

[@ServerGyan]

Hi You need to change instance type

[@Asha-se4wv]

please share google doc with all these questions.

[@ServerGyan]

Sure Will share in upcoming videos

[@sonalsweet7489]

Hello, you didn't answer the question 10 and 11no. Need proper answer.