Clear explanation ❤❤

Thanks for the info , i have one question regarding interview process. Is this interview hapenned onsite or from home ?

Hello, thanks for the video and information. I have a question. Are questions like the ones in this video asked in the CKA exam? Or is a backup taken from an external etcd-server like in the restore method 2 section of Kodekloud?

Shouldn't the --endpoints= be in backup and not restore?

Love how insightful your videos are! I've recently contacted you on LinkedIn. Hope to have a chat with you according to your convenience. Thanks!

CKA cert and still had no dice... im working on core 2 A+ cert currently.

Kudos 👏

Hi! I took my CKA exam yesterday, I got the question about ssh into node, and perform back up and restore of etcd with peer.key and peer.crt. If I passed those in when backing up, I received “no such file or directory” error on the peer.crt/peer.key. Any idea what to do here? Can’t find any examples out there that does this either. I also tried server.crt and server.key, but all I got was “permission denied”, so I suspect I have to authenticate with the peer flags somehow(?) These peer flags were also not present when checking the etcd pod’s commands. I do see in the docs, under Securing Communication that there are some peer flags for configuring etcd with secure peer comm., but these flags were unknown to the etcdctl tool

Font is so small

Yup exactly what i was looking for, everybody tells how to setup a backend with s3 and dynamodb table but nobody explains how is it working under the hood. Thanks for this.

Thanks for the video. I think nowadays the first round is to do your Craft Exercise in realtime (90 mins). I believe it's quite challenging unless they make the problem simpler. Would you provide some insight on that, or the type of questions?

Super useful...Thanks for video ..

"Treat your Containers like Cattles, not like Pets"

Really helpful, please make a video for scenario-based questions on Modules and passing data through different modules and environment setups, how does the CICD look like and what are the challenges faced with Terraform.

How are the state files + backends managed in this type of setup? Lets say we are using s3 backend with AWS provider, we will have separate buckets for each environments? (prodbucket, demobucket)

Is the prometheus deployment sharing the same namespace as the nginx app? If we have 2 different apps running in a k8s cluster in different namespaces, does each namespace have to have a prometheus deployment?

in the exam i cannot locate the peer ca file even though i copied the file path that was provided. it says file not found/not exist. do i need to get ssh node first to perform backup?

GREAT HELPFUL

Hi Tariq, I'm beuing interviewed by Autodesk, I have cleared the Hiring Mgr and one of the technical rounds "Advanced Problem Solving" I have two more technical rounds. One is Coding, the other one being Architecture, after that were will be Leadership and Case Study Presentation. I was wondering if you could shed some info on the last part Case Study Presentation.

Since they are static pods in kube-system namespaces, we can delete theses pods to Remove any stale old dependencies 🙂

great

great

great pls upload more ..thanks

Containers and images in Docker are pretty much the same: a stack of layers (which are ssh commands) locally cached to improve performance and avoid over fetching, the real difference is that containers place an extra layer at the very top of the image (which means a stack of layers) for read-write operations' permissions and that's it, beyond that, containers and images are just abstractions that Docker engine for making the thing human-friendly or human readable. BIG LESSON FROM THIS VIDEO, thank you so much! Greetings from Colombia.

Awesome video, thank you. Also got a laugh at 7:40 "If you make a mistake, your cluster is fucked" lmao

Thank you for your honest effort. Awesome teaching to the point and with simplification.

Hey Mann, thanks for the video. Very informative. Regarding the linux related interviews what book and courses will you recommend?

This is really good but I think it would be advisable to restore in a different path and update the etcd static manifests to point to the new directory. This way you can still rollback to the previous ETCD database.

sir i have paypal interview for site operations enginner. what type of questions can i expect?

Thank you bhaiya

great insight!

thanks alot, keep up the goodwork

Thanks for the infromation.

Ok, now the EKS cluster is created and you can see the node instance type is t3.medium. Now here, I want to change my instance type to t3.large or in some other instance family. How to achieve via modules. And while doing this what would be an impact?

Did you find out why it was showing only 1 desired state it should be 3 as per we defined. May be a glitch in AWS not sure 🤔.

I dont see the website link in the description? Could you share it again

Hi does we have night shift in devops?

Hello Sir, i have an final technical round with autodesk for Github system administrator . By watching your videos i qualified for the first 2 rounds. I need your information for this technical round with US team. My location in Dublin, ireland the final technical round with US team. I don’t your name sir otherwise i would tried to connected you through linkedin. Please help me Thanks Satya

100% agree. I was thinking about the redhat acquisition when I saw the video title. This is sad news

I am trying to run a gpu enabled container. Can you explain nvidia runtimes? What do they offer as additional features?

Sir can u suggest which company should I join autodesk or Boeing where job security peace in mind as I can see there is a legal issues going on Boeing some flight crashes but they r offering me better than autodesk i m worried about company declining business or should I ask autodesk to give me higher post than my experience level to match the package

Pretty solid video. This will help me a lot with troubleshooting why my file scanner is not detecting a particular file path (I suspect it has something to do with which partitions are mounted and are being scanned). I would recommend upgrading your mic or trying to record in a more quiet location. The audio comes through like you are underwater.

When we promote secondary to primary, the cluster enters modifying state. During this, will the cluster still be availability for read and write???

Can we able to get the output to SNS via mail

Thx for sharing your experience

Super sir now understood what is API SERVER

Very clear instructions and well presented! Thank you.

Are all rounds online only?

Hi Tariq , thanks for the video, I have cleared the Hiring Manager round and scheduled for the technical round - DevOps next week. 3 rounds, live coding, situational and teck stack. Any suggestion and what sort of question did you encounter for these rounds? Thanks in advance

Most devops job in linkedin are mid senior level or senior level. How can a fresher get a job in devops when all they want is a experienced candidate?