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Hi, Sure. Many interviews are already in the pipeline. Please stay tuned!

Glad it helped

Haha, thanks. The dude is a champion devops engineer.

@@ajitinamdartech you bet!! One really needs to be hands-on to answer with such a command. We need more such people in workspaces. Also good job on your part.. some really holistic scenario based questions directed with the right poise.

Thanks bro! Please let me know if anyone is interested to appear for an interview. I would like to take a mock interview and post it on YT!

@@ajitinamdartech Sure, will spread the word around. I am happy to collab, but presently working with blockchain infrastructures so not sure how much of that will be valuable.

sure

Hi Daulat, Yes, as a fresher, you’ll get fair knowledge of various concepts like Linux, Storage, Networking and Cloud.

Welcome!

Thanks Sunil. I’m glad it was helpful for you.

Hi, Fresher can also do it. However there would be a 6-8 months learning curve before orgs trust you with their production systems.

@@ajitinamdartech got it! but can I find an Internship for Devops Engineer and where can I find it ? Please guide

Hi, Unfortunately no, you can refer the video.

Hi Soham, Sure, I have many interviews in the pipeline. Stay tuned!

Hi Sairam, Thank you for your feedback. I have planned an entire series on this topic. Please stay tuned.

You're most welcome

Hi Sunil, Thank you for your feedback.

Hi, I’m sorry, it didn’t get your question. Can you please reframe it.

@@ajitinamdartech here is to reframe my query with points: Could you help me understand how to configure access for a `read-user` in Kubernetes with RBAC? Here’s below is my setup requirements: 1. We created a `read-user` and assigned a role via RBAC. 2. On our Linux jump server, where we do Kubernetes admin tasks, we have a `.kube/config` file. 3. We created a `readonly` user on this server that only has `get` permissions and uses the same EC2 role. 4. We generated a config for this `readonly` user. Now, how do we update the `aws-auth` config map to provide the `read-user` access according to Kubernetes RBAC or the `readonly` user’s permissions?"

Most welcome

Hi Krish, I need to check that. Will keep you updated.

Yes it could have been used. But it depends on your use case, using local workspace is fine but then your infrastructure cannot be customised intensively. This is according to my experience. If you use cloud based workspace, then it’s a complete different ball game.

Thanks for your suggestion.

Yes it could have been used. But it depends on your use case, using local workspace is fine but then your infrastructure cannot be customised intensively. This is according to my experience. If you use cloud based workspace, then it’s a complete different ball game.

Glad you liked it

Glad you liked it

Sure Rahul. I will create a separate video on the same.

Hi, 1. Copy the contents of the pem file 2. Login to the jump server 3. Create a new file on the jump server <keyname>.pem using vi 4. Paste the contents of the key in <keyname>.pem 5. chmod 400 <keyname>.pem 6. Try to access the app server via SSH

Hi, 1. Copy the contents of the pem file 2. Login to the jump server 3. Create a new file on the jump server <keyname>.pem using vi 4. Paste the contents of the key in <keyname>.pem 5. chmod 400 <keyname>.pem 6. Try to access the app server via SSH

@@ajitinamdartech Thanks for the info. How is this automated in real life projects ? is there any key management tool that is used.

@arindam7665 I have automated this infra using terraform, please refer the below video: th-cam.com/video/Hl81P5CrBSk/w-d-xo.htmlsi=WceDXTpQZ2kAjVcu I haven’t used key management much in this video but in real life production scenarios KMS and secret manager is used.

Glad it was helpful!

Hi, 1. Copy the contents of the pem file 2. Login to the jump server 3. Create a new file on the jump server <keyname>.pem using vi 4. Paste the contents of the key in <keyname>.pem 5. chmod 400 <keyname>.pem 6. Try to access the app server via SSH

Glad it was helpful!

​@@ajitinamdartech bro... Is it possible to create an eks cluster in private vpc (no public subnet)... Vpc have only private subnet no public subnet

I am unable to add comment in your video

@rajprakash1409 this demo is for a private eks cluster. However the cluster needs to be accessed externally right for that we have a jump server placed in the public subnet.

Hi, Jump server is required to access private resources like EC2 and RDS instances, ALB won't give you access to the servers.

Thank you for letting me know!

thank you!

thank you!

Thanks a ton

Most welcome

Yes, I installed everything on app-server-2 similar to what we have on app-server-1

Thank you! It will be around 15-25$ if you complete it and clean-up it as soon as it is done

Thank you!

Glad it was helpful!

Happy to help

API gateways are usually used to expose APIs, ALBs are used to expose applications.

Thanks! I'm glad it was helpful

Hi, You don't have to remember everything that you see. It's ok to seek help from tutorials and blogs

I too got the same doubt

Hi, RIght, I didn't show the steps as I thought it would be repetitive. I will take this as a feedback and improve in the coming videos.

Hi, Can you please elaborate on your question.

@@ajitinamdartech i create a private database server .. Mysql is installed on database server right?

We are using managed database that is RDS, we don’t have to install MySQL on the server, we just installed MySQL client utilities to connect to the database.

@@ajitinamdartech okk thank you😊

Hi, 1. Copy the contents of the pem file 2. Login to the jump server 3. Create a new file on the jump server <keyname>.pem using vi 4. Paste the contents of the key in <keyname>.pem 5. chmod 400 <keyname>.pem 6. Try to access the app server via SSH

@@ajitinamdartech yeah i know what you did , i guess you mistakenly cut that part in video. And It was well explained content, Keep it up

I will create a video for the same

Hi, You cannot do it under the free tier. However, if you do it quickly within a day's time the charge would be nominal.

@@ajitinamdartech thanks but, now no need to do quickly,i have aws cradits$

I have the ALB in the web tier.

AWS does that, it’s to enable private communication

@@ajitinamdartech unable to understand

Without private IP, servers won’t be able to communicate with each other

It depends how to deploy it, can you elaborate on your question?

@@ajitinamdartech for example i deploy the application on a private cluster, how i can access publically

Hi, Sure. We can create the entire infrastructure using Terraform. I don't have any plans as of now. But I'll take this request.