Stories Tag: aws-ec2

Matchmaking using Kubernetes. Tinder’s move to Kubernetes | by Bhavanshu Arora | Mar, 2021 | Medium

admin 1 month ago in

Here’s how Red Hat technology evangelist Gordon Haff explains Kubernetes in his book, “From Pots and Vats to Programs and Apps,”Kubernetes, or k8s, is an open-source platform that automates Linux container operations. It eliminates many of the manual processes involved in deploying and scaling containerized applications. Containerization: A container is a standard unit of software that packages up code and all its dependencies so the…

What is Network Policies ?. If you want to control traffic flow at… | by Edmond Tchamie | CONFIGURE WEAVE NET...

admin 1 month ago in

What is Network Policies ? If you want to control traffic flow at the IP address or port level (OSI layer 3 or 4), then you might consider using Kubernetes Network Policies for particular applications in your cluster. NetworkPolicies are an application-centric construct which allow you to specify how a pod is allowed to communicate with various network “entities” (we use the word “entity” here…

Running Kubernetes using Minikube on AWS Cloud | by Muhammad Tabish Khanday | Jan, 2021 | Medium

admin 4 months ago in

In order to set up the Kubernetes environment, we need to install the following in our cloud Instance:1. Docker: docker-ce:18.06 or above2. Kubectl3. Minikube Go to AWS Management Console →Services →EC2 Now Launch Instance Use the following configurations for the Instance: 2. Instance Type: t2.medium Change Instance Type from t2.micro (1 vCPU) to t3.micro (2 vCPU). Minikube required a minimum of 2 vCPUs. There will…

Kubernetes practice environment setup on AWS EC2 with kubeadm | by Rajitha Gunawardhane | Dec, 2020 | Medium

admin 4 months ago in

This is a simple step by step instructions to set up a practice environment to play with Kubernetes. We will use two EC2 instances during this setup. 1. Create two EC2 instancesCreate two m5.large instances with Ubuntu 18.04 image. One will be used as the master node and the other as a worker node. Why m5.large? because it matched with the minimum requirement to setup…

Amazon Elastic Kubernetes Services | by Rohit sarkar | Nov, 2020 | Medium

admin 5 months ago in

Amazon EKS (Elastic Container Service for Kubernetes) is a managed Kubernetes service that allows you to run Kubernetes on AWS without the hassle of managing the Kubernetes control plane. The biggest advantage of EKS and other similar hosted Kubernetes services are taking away the operational burden involved in running this control plane. EKS uses the CloudFormation to do automate provisioning, scaling, and managing the Kubernetes…

Django Application Deployment using Kubernetes and AWS EC2 Instance | by Sahana B | Aug, 2020 | Medium

admin 8 months ago in

Task Overview: Django Application Deployment using Kubernetes and AWS EC2 Instance Requirements: *aws account* Two ec2 instances(t2.medium and t2.micro) of ubuntu* Django application Image TaskWorkflow -Here is the steps I followed to acheive this task 1.launch ubuntu AMI one of t2.medium(Master Node) and t2.micro(slave node) 2.login to aws console of the instance 3.Install following dependencies on both master and slave. Kubernetes supports many runtime engines…

Amazon EKS : Deploying a Website. Launching PHP-MySql website over EKS. | by Aman Pasi | Jul, 2020 | Medium

admin 9 months ago in

Launching PHP-MySql website over EKS. What is EKS?Amazon Elastic Kubernetes Service (Amazon EKS) is a fully managed Kubernetes service. Using EKS we can make multi node cluster within minute with all the configuration done. EKS manages the master node as it is a managed service by AWS. EKS also provides facility to launch cluster with Fargate which make application serverless. EKS is deeply integrated with…

Kubernetes EBS Journey – Lambda Store – Medium

admin 10 months ago in

One of the great feature of the Kubernetes is native support for cloud providers. If you have Kubernetes cluster in AWS, GCE, Azure (and bunch of others), Kubernetes is able to provision resources (like storage, load balancers etc) from the cloud provider. In that case, Kubernetes also becomes responsible of lifecycle of that cloud provider resources (like provisioning, destroying). In this blog, we will not…

The Ultimate Guide to Deploying Kubernetes Cluster on AWS EC2 Spot Instances Using Kops and EKS

admin 10 months ago in

A step by step walkthrough of deploying a highly available, reliable and resilient Kubernetes cluster leveraging AWS EC2 spot instances as worker nodes using both Kops and EKS. Before we even get started, let’s answer few questions in regards to the philosophy behind our project. Why adopting AWS EC2 Spot Instances? Ever since AWS first introduced spot instances DevOps teams and CTOs have been asking…

Setup Kubernetes on AWS using KOPS – Satish Balakrishnan – Medium

admin 11 months ago in

KOPS is an automated provisioning tool that allows you to quickly install a kubernetes cluster easily. It uses DNS to identify clusters. I used AWS EC2 to setup the cluster. I use a administrator node (admin node) to run the entire setup. This node has AWS CLI installed on it along with kubectl and KOPS. Obviously as a pre-requisite you would need an AWS account…