From the course: Certified Kubernetes Administrator (CKA) Cert Prep
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Installing Container Runtime Interface (CRI) and tools - Kubernetes Tutorial
From the course: Certified Kubernetes Administrator (CKA) Cert Prep
Installing Container Runtime Interface (CRI) and tools
- In this lesson, you'll learn how to install the CRI as well as the tools. The container run time is a component that allows you to run containers, so it's a pretty important component. And Kubernetes supports different container run times and these are containerd CRI-O and the Mirantis Container Runtime. containerd probably is used in most cases. Installing a container run time is not a CKA requirement and for that reason, in of course Github repository at https://github.com/sandervanvugt/cka. The setup-container.sh script is provided to set up a container runtime. There's also a setup container, previous version script that sets up the previous version, which allows you to do a cluster update later. I recommend you to use this script to make it easy and focus on the topics that really matter for the exam. The script requires at least Ubuntu server 22.04 or later. No other distributions are supported, so make sure you run it on Ubuntu server. Before starting the installation, you'll…
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Learning objectives46s
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Understanding cluster node requirements2m 24s
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Provisioning an infrastructure for hosting Kubernetes1m 44s
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Installation procedure overview1m 20s
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Configuring Linux kernel settings for Kubernetes networking2m 40s
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Installing Container Runtime Interface (CRI) and tools4m 53s
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Using kubeadm init6m
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Configuring the Kubernetes client7m 47s
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Setting up node networking5m 13s
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Adding nodes to the cluster2m 54s
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Using kubeadm init with a configuration file3m 56s
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Lesson 2 lab challenge: Building a Kubernetes cluster31s
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Lesson 2 lab solution: Building a Kubernetes cluster6m 4s
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