Tag Archives: AWS

What is Cloud Computing – concepts ?

 

FAQs-Cloud-Concepts

For the answers visit the below video:

https://vskumar.blog/2019/03/21/learn-aws-with-pocs-easily-to-prove-in-interviews/

https://vskumar.blog/2018/12/30/coaching-mentoring-on-aws-solution-architect-associate-exam/

https://vskumar.blog/2019/02/26/devops-or-cloud-which-is-priority-in-it/

https://vskumar.blog/2019/01/03/1-aws-saatry-out-faqs-for-aws-saa-exam-prep/

 

 

 

 

15. AWS: What is SQS – A discussion video with live app scenarios ?

AWS-SQS-FAQs

If you are a technical designer for any Infra design or software architecture, you should  know the “Simple Ques Service” from AWS. Provided, you are working in that Cloud environment. The attached video had the  discussion on this topic with some live scenarios comparison. You will get to know implementation scenarios also.

If you are interested in session management look into this:

 

 

 

 

 

 

14. AWS: What is session management in ELB ?

AWS-Session management-AD-FS

If you are a technical designer for any Infra design or software architecture, you should be knowing the “Session management”.

There are 2 categories of sessions we can identify with AWS migration;

A. Application level session management

B. Load balancing session management.

This blog/video attached talks about the above.

Through this Video you can learn the following:

1. How Active Directory [AD] File server [FS] can be connected to AWS ?
2. How NAT Gateways can be connected to AD FS ?

Very important and Critical topic is: Session management. It covers…
3. What is Session management ?
4. How ELB can be utilized to create session management tasks in AWS ?
5. What are the application level session management ?
6. What are sticky sessions ?
7. How to use sticky sessions in AWS ?

You can watch all these in a class video which is attached to this blog.

 

 

 

 

 

13. AWS:How to take Snapshot and copy to another EC2?

 

AWS-Snapshot-EBS

Let us think in traditional approach first.

Let us take a scenario of files copy from one machine to another machine.

You need to do the following:

  1. We need to copy the files into a pen drive or HDD or Copy them into a shared network drive.
  2. If you copy them into HDD or Pen drive, you need to connect to other machine to copy them into 2nd machine.

Now in Cloud using AWS; to know ” how we can do this activity ” we can see from the below steps:

  1. You need to have one EC2. [in this example, I have created one EC2 Windows server. Then attached one EBS Volume [which is equivalent of HDD or a Pen drive].
  2. I made this EBS Volume as an HDD to this server.
  3. Then I created some .txt files to take backup of these files.
  4. Then I have created the backup of these files using AWS Snapshot process.
  5. And attached this Snapshot to another 2ndEBS Volume.
  6. I have created 2ndEC2 with the same configuration.
  7. And attached the 2nd  EBS .
  8. Then I released it as HDD.
  9. Finally, those two text files can be seen in this 2nd   EC2.

These detailed steps were drawn in the attached video with “AWS live exercise class lesson of 1.45 mts. duration”.

The similar exercises were given during the Cloud Engineer interviews. So if you are appearing for the interview this might be useful one.

If you have patience and time, you can watch it in the below link. And practice it for your interviews.

Good luck in your AWS practice.

 

 

 

 

 

 

 

 

12. AWS-SAA: What are the S3 Bucket and Object operations – Practice

 

This is the discussion and screen operations practice video on How to apply S3-Bucket and objects operations?

It has the below options practice:

  1. How to create a Bucket with permissions to version?
  2. How to create a folder with or without version options and test the object share ?
  3. Create objects without and with version options ?
  4. How to share the objects on Internet with URL ?
  5. Testing different versions of the object upload and sharing them on internet.

 

You can also see the below video on S3 Patterns usage discussion:

Visit for your online coaching :

https://vskumar.blog/2018/11/13/coaching-mentoring-on-aws-solution-architect-associate-exam/

 

 

 

11. AWS-SAA: How to plan on “moving your DB backups to AWS S3-Glacier [cold storage]” ?- video

If you are interested to learn on the planning activities, you can look into the below video:

https://www.facebook.com/vskumarcloud/videos/552407698568828/?t=21

 

https://vskumar.blog/2018/12/20/8-aws-saa-what-is-pre-signed-url-and-cross-region-replications-a-scenario-based-online-class-theorydiscussion-video/

 

AWS-SAA-S3-Glacier.png

This is the discussion video on How to apply S3-Bucket objects for Cross Region Replication [CRR]?

 

You can also see the below video on S3 Patterns usage discussion:

Visit for your online coaching:

https://vskumar.blog/2018/11/13/coaching-mentoring-on-aws-solution-architect-associate-exam/

For S3-Objects lab practice visit:

https://vskumar.blog/2018/12/03/3-aws-how-to-create-s3-bucket-and-share-object-url/

 

For CRR Practice videos, visit the below links:

 

 

10. AWS-SAA: What is S3 Bucket CRR ?- discussion/practice video

AWS-SAA-S3 CRR

Let us assume an international bank has daily transactions files in different global regions. Those need to be shared across globe for different business users purpose in each country. They should be able to access them for their dashboards. This example talks on this kind of cross data sharing scenario using “S3-Bucket Cross Region Replication [CRR]”.

At the end of this blog, you can find the same scenario simulation using AWS S3-Buckets.

If you want its theory/definition, you can visit:

https://vskumar.blog/2018/12/20/8-aws-saa-what-is-pre-signed-url-and-cross-region-replications-a-scenario-based-online-class-theorydiscussion-video/

This is the discussion video on How to apply S3-Bucket objects for Cross Region Replication [CRR]?

 

You can also see the below video on S3 Patterns usage discussion:

Visit for your online coaching:

https://vskumar.blog/2018/11/13/coaching-mentoring-on-aws-solution-architect-associate-exam/

For S3-Objects lab practice visit:

https://vskumar.blog/2018/12/03/3-aws-how-to-create-s3-bucket-and-share-object-url/

Visit for free concepts learning:

To join DevOps Practices group visit:

https://www.facebook.com/groups/1911594275816833/about/

To join Cloud Practices group visit:

https://www.facebook.com/groups/585147288612549/about/

 

 

For CRR Practice videos, visit the below links: