Sivagandhan Jeyakkodi

Platform Engineer ¦ Linux, Cloud & Kubernetes enthusiast.

[Sivagandhan Jeyakkodi @siva27_j]

Excited to delve into #Cloud and #Kubernetes with you! 🚀 Enhance your DevOps skills with clear insights and tips. Follow me for updates on #Cloud, #Kubernetes, #SRE, and #DevOps!

[Sivagandhan Jeyakkodi @siva27_j]

Terraform and Crossplane - Past, Present and Future.
https://t.co/XOTVAxI5PO
#kubernetes #DevOps #terraform #crossplane

[Sivagandhan Jeyakkodi @siva27_j]

Good engineers solve problems. Great engineers prevent them.

[Sivagandhan Jeyakkodi @siva27_j]

Terraform and Crossplane - Past, Present and Future.
https://t.co/XOTVAxI5PO
#kubernetes #DevOps #terraform #crossplane

[Sivagandhan Jeyakkodi @siva27_j]

Masterful Tips for Perfecting Docker Base Image Selection https://t.co/T3BuDfcu7u

[Sivagandhan Jeyakkodi @siva27_j]

In this article, I shared a few tricks on how to debug pods using kubectl. Check it out !
https://t.co/157Rbh0Gme
#Kubernetes #DevOps #docker #container

[Sidero Labs, Inc. @SideroLabs]

Thank you @kelseyhightower for maintaining Kubernetes the hard way for all these years 🙏

We forked it and made Kubernetes the hardware way

This guide builds a Kubernetes cluster 100% API driven from BIOS to K8s

https://t.co/AZBTnsc4cV

[Sivagandhan Jeyakkodi @siva27_j]

When writing a Dockerfile, choosing the best base image plays an important role and requires careful attention. I have written an article on how to choose the best base image for container applications.
https://t.co/jn0lu5s0Di #Kubernetes #Docker

[Ivan Velichko @iximiuz]

Running Containers Like a Pro 🔽

One of the components behind Docker is called containerd. It is a daemon that manages the complete container lifecycle on a single host: creates, starts, and stops containers, pulls and stores images, configures mounts and networking, etc.

containerd is an ideal building block: Docker, Kubernetes, and many other projects rely on it under their hood. But you can also use containerd from the command line.

Here is why you may want to do it:

- Better understand what containers actually are.
- Master a few debugging and troubleshooting tricks.
- Replace Docker with a more lightweight alternative like Lima or nerdctl.

You can learn more about containerd and its command-line clients in this highly practical course https://t.co/0e1JUTiTHC

[Sivagandhan Jeyakkodi @siva27_j]

Top 3 CLI tools you can't miss in ci/cd pipeline #kubernetes #docker https://t.co/qC3tdqabBa

[What's New on AWS (Unofficial) @awswhatsnew]

Amazon EKS and Amazon EKS Distro now support Kubernetes version 1.30

Kubernetes version 1.30 introduced several new features and bug fixes, and AWS is excited to announce that you ca... https://t.co/NEbeDYRr2v

[What's New on AWS (Unofficial) @awswhatsnew]

Amazon EKS announces native support for autoscaling CoreDNS Pods

Today, AWS announces general availability of CoreDNS autoscaling capabilities for Amazon EKS clusters. This ... https://t.co/Mp3FocdznY

[Sivagandhan Jeyakkodi @siva27_j]

@MichaelCade1 Argocd (Gitops), Opa (Admission controller), Cilium (CNI plugin), kube-state-metrics and metrics server.

[Sivagandhan Jeyakkodi @siva27_j]

You can find those resources below #kubernetes #ckad
1. Kubernetes the hard way https://t.co/aaTHrc3nt9
2. Kubernetes in Action book

[Sivagandhan Jeyakkodi @siva27_j]

Obtaining the Certified Kubernetes Application Developer certificate in 2018 was a big step for me. Although there weren't many courses available then, I found some really helpful resources. This certification gave me a solid start in my #Kubernetes journey.
🧵

[Sivagandhan Jeyakkodi @siva27_j]

If you're using an EKS cluster with #Karpenter and #ArgoCD, you can optimize compute costs by scaling down the worker nodes during non-office hours. You can read more about it in my Medium article: https://t.co/TorWI1lU2i #Kubernetes

[Sivagandhan Jeyakkodi @siva27_j]

Check out my Medium article on accessing multiple Kubernetes clusters with ease! #kubernetes #devops https://t.co/4FjnDaOhsP

[Sivagandhan Jeyakkodi @siva27_j]

@swade1987 @ZigluMoney Congrats Steve

[Lachlan Evenson @LachlanEvenson]

Interested to learn more about the successor to Kubernetes Pod Security Policy? Check out my blog "Hands on with #Kubernetes Pod Security Admission" https://t.co/gErEjX0dA1

[KEDA @kedaorg]

We are happy to release KEDA 2.4.0 🎉

⚡Highlights:
- Introducing a new Solace PubSub+ Event Broker, Selenium Grid, Kubernetes Workload scaler
- Introduce fallback functionality
- Introduce Idle Replica Mode

💬 Release Notes:
https://t.co/2ZafVBCI8b

#kubernetes #autoscaling