EC2 - Video 1 - Understanding Regions and Availability Zone (AZ)

[@scottscott232]

This was absolutely excellent. Explained with such clarity. Thank you. It is very much appreciated.

[@srikantha6266]

Thank you Chethan for your teaching sessions. I was really happy that you are sharing your knowledge to the people like us so that we can learn something new in AWS. Thank you once again. Also if you could provide a session on SES in AWS that could be very helpful for us.

[@mathewkargarzadeh3158]

Very clear explanation of AWS Region and AZs. Thanks You !!. and appreciate your valuable time setting this up. Mat.

[@nishitkumar7650]

One of the best aws teacher please put videos in continuation.

[@preeti193]

what way of making things understand . Amazing !!!!

[@laxmanpatil4753]

Very Nice Explanation.Watched All Networking Videos Very Good Explanation for Understand

[@armennagapetian7779]

Thanks! for Great Content it helps me with my professional Career I appreciate the Great content

[@ravikumarkumashi7065]

Thank you for creating such amazing easy to understand content

[@lightningyt5863]

Excellent pls upload more videos

[@scottamcfarland]

Thank you

[@amarnathk8365]

Thank you chethan .. Now it's very much clear on AWS Region and AZ .. I am very much impressed with your explanation

[@atulsamant898]

nicely explained

[@orolandorp87]

Really awesome channel.

[@2544814]

super explanation.

[@rimbaud0000]

Very good

[@Sangy888]

The Video is not visible, screen shows distorted patterns, can you please help to rectify this issue or upload the video again.

[@philg578]

With master/salve within different AZ's in a Region is great but is that not your classic DR architecture - when a DR ideally should be more than 100km apart. So if we went with this architecture for high availability, does it mean that they need to replicate to a DR in a different region - isn't that an overkill. Is this a marketing gimmick or am I missing something very fundamental.

[@LiveALifeWithPros]

Sir want to understand how the automatic Active - Active server mode can be configured? So if one goes down automatically it connects to the other one.

[@anantgaonkar941]

Very very clear explanation, Thanks

[@danishuddin9752]

Thank you sir

[@engattiaali]

Great video ,,, how can we get the presentation ????

[@msphack1]

You mention cost benifits of region ... My Q is if it so than all comapany might want to deploy to to chepter region zone . There will be too traffic 🚦⛔ or too much load to that cheaper zone ?

[@AWSwithChetan]

Yes but most of the applications will be constrained by low latency network requirement and law of land to keep data within certain region e.g. GDPR hence choosing low cost region isn’t always feasible.

[@ever4908]

Very clear explanation, thank you, but I still have one question why do all the Regions have min 3 AZs now? what`s the difference between 2 AZs and 3AZs?

[@AWSwithChetan]

No difference, just one more AZ for better fault tolerance. If you design your architecture to leverage 3 AZ then you can sustain failure of 2 AZs. Also as AWS expand their capacity so it makes sense to distribute the workload across multiple datacenters than keeping everything into same datacenter (my opinion).

[@movieworld1295]

Please post more videos about aws networking

[@AWSwithChetan]

Hi there, If you are interested in learning latest around VPC and Networking then you can check my course here at www.awswithchetan.com

[@connectamitgupta]

Hello Chetan, How to choose AZ while creaing EC2 instance?

[@AWSwithChetan]

Hi there, you can do that by choosing a right subnet. If interested, I have a VPC and Networking course on www.awswithchetan.com which explains everything in detail with hands on exercises. Regards, Chetan

[@AmanVerma-sy2de]

The Replica AZ's has same EC2 instance or it can be in different EC2 instance region?

[@AWSwithChetan]

All AZs are in the same AWS region

[@meghanakotagiri8122]

Love your videos. Can you make some videos on EventBridge , SQS, SNS etc

[@AWSwithChetan]

Sure, will plan

[@meghanakotagiri8122]

@@AWSwithChetan Thank you . Please, make more videos 🙏

[@ur8946]

Are you providing online training ?

[@AWSwithChetan]

No.

[@wolverine008]

I hv doubt ...as we know distance between different az is 100km so waht si the distance between cluster of data centre's within AZ ????can anyone please

[@AWSwithChetan]

May be within the same premise or maximum within the couple of miles (my guess)

[@nishitkumar7650]

Sir please make a video on Types of instances Purchasing options Life cycle of ec2 instances EBS vs instance storage Ami full theory Bare metal instances Bare metal instances vs virtualized instances Please sir

[@mohammadikram687]

Go to Technical Guftugu Channel. You will find the most elaborated videos on AWS there than anywhere on the Internet, even paid courses do not come any close to his videos.

[@ujjawalx7460]

what is DR site at 9:35

[@AWSwithChetan]

Disaster Recovery

[@NehaGupta-sr3nm]

「どうやってやるの？」、

[@AWSwithChetan]

Like the comment .. whatever it means 😊

[@parveenrajput]

nicely explained