Kubernetes Cluster

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A Kubernetes Guide cluster is made of a master node and a set of worker nodes. In a production environment these run in a distributed setup on multiple nodes. Kubernetes has six main components that form a functioning cluster: API server, Scheduler, Controller manager, kubelet, kube-proxy, etcd. This page gathers resources about Kubernetes cluster procedures such as configuration, resource management and monitoring.

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Kubernetes Cluster

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titleOfficial Documentation
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L;kubernetes.io;Cluster Administration Overview;https://kubernetes.io/docs/concepts/cluster-administration/cluster-administration-overview/;NA;;;
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L;kubernetes.io;Creating a Single Control-Plane Cluster with Kubeadm;https://kubernetes.io/docs/setup/production-environment/tools/kubeadm/create-cluster-kubeadm/;;;;
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titlePerspectives on Kubernetes Cluster
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L;pivotal.io;Kubernetes: One Cluster or Many?;https://content.pivotal.io/blog/kubernetes-one-cluster-or-many;NA;NA;;;One of the many strengths of Kubernetes is just how much flexibility you have when deploying and operating the orchestrator for your containerized workloads. You get to choose the number of nodes, pods, containers per cluster and a host of other parameters to fit your needs. But, as always, flexibility comes with responsibility—especially when Kubernetes will be running in production and serving internal and external business customers.
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L;rancher.com;Introduction to Kubernetes Namespaces;https://rancher.com/blog/2019/2019-01-28-introduction-to-kubernetes-namespaces/;NA;NA;;;Kubernetes uses a concept called namespaces to help address the complexity of organizing objects within a cluster. Namespaces allow you to group objects together so you can filter and control them as a unit. Whether applying customized access control policies or separating all of the components for a test environment, namespaces are a powerful and flexible concept for handling objects as a group. Learn how namespaces work, explore a few common use cases, and how to use namespaces to manage your Kubernetes objects.
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L;devcentral.f5.com;What's Happening Inside my Kubernetes Cluster?;https://devcentral.f5.com/articles/whats-happening-inside-my-kubernetes-cluster-27277;NA;NA;;;
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L;youtube.com;Liz Rice’s Keynote Session on KubeCon Europe 2018: “Running with Scissors";https://www.youtube.com/watch?v=ltrV-Qmh3oY;;;;
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L;medium.com;5 Best Practices to have a Smooth and Cost-Effective Kubernetes Cluster;https://medium.com/containerum/5-best-practices-to-have-a-smooth-and-cost-effective-kubernetes-cluster-71845605af3f;;;;
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L;blog.heptio.com;Moving the Needle on kubeadm in Kubernetes 1.11;https://blog.heptio.com/moving-the-needle-on-kubeadm-in-kubernetes-1-11-90a87ddb9d0f;;;;
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L;weave.works;Kops vs. Kubeadm: What’s the Difference?;https://www.weave.works/blog/kops-vs-kubeadm;;;;
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L;blog.logdna.com;Top Kubernetes Metrics and Logs for End-to-End Monitoring;https://blog.logdna.com/2017/10/12/top-kubernetes-metrics-logs-for-end-to-end-monitoring/;;;;
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titleHow To
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L;digitalocean.com;How To Create a Kubernetes Cluster Using Kubeadm on Ubuntu 18.04;https://www.digitalocean.com/community/tutorials/how-to-create-a-kubernetes-cluster-using-kubeadm-on-ubuntu-18-04;NA;NA;;;In this guide, you will learn how to set up a Kubernetes cluster from scratch using Ansible and Kubeadm, and then deploy a containerized Nginx application to it. Using these tools makes creating additional clusters or recreating existing clusters much simpler and less error prone.
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L;linuxacademy.com;Building a Three-Node Kubernetes Cluster;https://linuxacademy.com/blog/kubernetes/building-a-three-node-kubernetes-cluster-quick-guide/;NA;NA;;;There are many ways to build a Kubernetes cluster. One of them is using a tool called kubeadm. Kubeadm is the official tool for when creating your first Kubernetes cluster. This quick guide will show how to install a Kubernetes cluster using kubeadm.
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L;digitalocean.com;How to Set Up DigitalOcean Kubernetes Cluster Monitoring with Helm and Prometheus Operator;https://www.digitalocean.com/community/tutorials/how-to-set-up-digitalocean-kubernetes-cluster-monitoring-with-helm-and-prometheus-operator;;;;
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;cyberark.com;Securing Kubernetes Clusters by Eliminating Risky Permissions;https://www.cyberark.com/threat-research-blog/securing-kubernetes-clusters-by-eliminating-risky-permissions/;;;;
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L;medium.com;How to Deploy an Application on Kubernetes Cluster;https://medium.com/@vineetcloudops/deploy-an-application-on-kubernetes-cluster-edc7d22dadf;;;;
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L;vsupalov.com;The Right Kubectl Version for Each Kubernetes Cluster;https://vsupalov.com/multiple-kubectl-versions/;;;;
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L;blazemeter.com;How to Setup Scalable Jenkins on Top of a Kubernetes Cluster;https://www.blazemeter.com/blog/how-to-setup-scalable-jenkins-on-top-of-a-kubernetes-cluster;;;;
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L;kevinhooke.com;Building and Deploying a Monero Crypto Currency Miner Running on a Kubernetes Cluster;https://www.kevinhooke.com/2018/01/04/building-and-deploying-a-monero-crypto-currency-miner-in-a-docker-container-running-on-a-kubernetes-cluster/;;;;
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titleSpecific Technologies
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L;docs.bitnami.com;Set Up a Kubernetes Cluster on Oracle Cloud Platform;https://docs.bitnami.com/kubernetes/how-to/set-kubernetes-cluster-oracle/;NA;;;
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L;dynatrace.com;Connect your Kubernetes clusters to Dynatrace;https://www.dynatrace.com/support/help/technology-support/cloud-platforms/kubernetes/installation-and-operation/further-integrations/connect-your-kubernetes-clusters-to-dynatrace/;NA;NA;;;Learn how to connect your Kubernetes clusters to Dynatrace to extend visibility into cluster health. 
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L;devopscube.com;How To Configure and Setup Kubernetes Cluster On Google Cloud (GCE);https://devopscube.com/setup-kubernetes-cluster-google-cloud/;NA;;;
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L;hackernoon.com;Setting Up a Kubernetes Cluster as a Core Component of a Development Infrastructure;https://hackernoon.com/kubernetes-for-dev-infrastructure-40b9175cb8c0;;;;
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titleSpecific Environments
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L;logz.io;Deploying a Kubernetes Cluster with Amazon EKS;https://logz.io/blog/amazon-eks/;NA;NA;;;Deploying Kubernetes is extremely complex, which has lead to the rise of managed Kubernetes services. Here's how to Deploy Kubernetes with Amazon EKS.
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L;medium.com;Create a Kubernetes Cluster With Vagrant and Ansible;https://medium.com/@MonadicT/create-a-kubernetes-cluster-with-vagrant-and-ansible-88af7948a1fc;;;;
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L;aws.amazon.com;Manage Kubernetes Clusters on AWS Using Kops;https://aws.amazon.com/blogs/compute/kubernetes-clusters-aws-kops/;NA;;;
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L;containership.io;Containership 3.0: Multicloud Mobile Kubernetes Management;https://blog.containership.io/containership-3-multicloud-mobile-kubernetes;;;;
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L;aws.amazon.com;How to Build a Secure-by-Default Kubernetes Cluster with Basic CI/CD Pipeline on AWS;https://aws.amazon.com/blogs/apn/how-to-build-a-secure-by-default-kubernetes-cluster-with-basic-cicd-pipeline-on-aws/;;;;
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L;alibabacloud.com;Create a cluster on Alibaba Cloud;https://www.alibabacloud.com/help/doc-detail/53752.htm?spm=a2c63.p38356.a3.3.392f5d27JIGGLk#CS-user-guide-kubernetes;;;;
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L;blog.kublr.com;Building a Reliable Kubernetes Cluster in the Amazon Cloud;https://blog.kublr.com/building-a-reliable-kubernetes-cluster-in-the-amazon-cloud-5543dffb297d;;;;
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L;docs.microsoft.com;Azure Kubernetes Cluster for Linux;https://docs.microsoft.com/en-us/azure/container-service/kubernetes/container-service-kubernetes-walkthrough;NA;;;
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L;docs.microsoft.com;Deploy Kubernetes Cluster for Windows Containers;https://docs.microsoft.com/en-us/azure/container-service/kubernetes/container-service-kubernetes-windows-walkthrough;;;;

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