Sep 9, 2025 · 4 min read · In earlier articles, we explored local Kubernetes clusters and managed solutions like Kops.Now it’s time to understand Kubernetes from the ground up. In this blog, we’ll build a self-hosted, multi-node Kubernetes cluster using kubeadm, the official K...
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Jun 9, 2025 · 4 min read · Imagine you're a DevOps engineer at a growing startup. Your team just built a microservices-based application and needs to deploy it in a scalable, fault-tolerant environment. You're using Azure, and you want complete control over Kubernetes—custom n...
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May 5, 2025 · 3 min read · If you want full control over your Kubernetes cluster and prefer setting it up from scratch, kubeadm is your go-to tool. This guide walks through installing a Kubernetes cluster manually on AWS EC2 instances using kubeadm, containerd, and Calico as t...
Join discussionJan 30, 2025 · 4 min read · Launch 3 VMs Kube-Master Kube-Worker1 Kube-Worker2 Add Port: 0 - 65535 Allow All Traffic for Demo Master Nodes 6443, 2379-2380, 10250, 10259, 10257 Worker Nodes 10250, 30000-32767(NodePort Range) Run below commands in both Master and...
Join discussionDec 2, 2024 · 8 min read · https://youtu.be/8xNeOXnOj9Q Overview Cloud Controller Manager Cloud Controller Manager (CCM) is a vital component in Kubernetes that bridges your cluster with various cloud providers. By abstracting cloud-specific logic, it ensures seamless intera...
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Oct 1, 2024 · 10 min read · Hosting Production Applications High availability multi node cluster with multiple master nodes (imp) Kubeadm or GCP or Kops on AWS or other supported platforms Up to 5000 nodes Up to 150,000 PODs in the cluster Up to 300,000 total containers U...
Join discussionAug 30, 2024 · 4 min read · How to Install kubeadm on a 2-Node Ubuntu Setup Using a Shell Script Kubernetes is an open-source container orchestration tool that helps deploy, scale, and manage containerized applications. Google initially designed Kubernetes and is now maintained...
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Aug 24, 2024 · 4 min read · In this exercise, you will need to spin up 3 EC2 instances, one will serve as your control plane or master node, and the other two will Servers, as your worker nodes. Ensure that your master nodes are of high capacity, this lab uses an EC2 instance o...
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Jun 20, 2024 · 1 min read · Step 1: Create 2 EC2 instances Give name&tag > Select "Ubuntu" AMI Select instance type "t2.medium" > Create new key-pair Select "2" number of instance > Click on "Launch instance" Step 2: Check 2 instances created on EC2 dashboard Step 3: ...
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Apr 17, 2024 · 2 min read · For k8s deployment the machine`s minimum requirements:- t2.medium 2 Virtual Cpu 2 Gb Ram Presistant Volume:- A Persistant volume is a piece of a cluster that an administrator has provisioned. * K8s not work on ip its work on DNS. Commands:- Ku...
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