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Tencent cloud uses the system disk as the default kubelet working directory in / var/lib/kubelet. The system disk is generally not large enough and inconvenient for expansion, so you need to modify the kubelet working directory. The general process is as follows: Preparation Expulsion node Modify configuration Restart service Unseali ...

I. Introduction to kubeadm 1.1 overview Refer to attachment 003.Kubeadm deployment Kubernetes. 1.2 kubeadm function Refer to attachment 003.Kubeadm deployment Kubernetes. II. Deployment planning 2.1 node planning Node hostname IP type Operation service k8smaster01 172.24.8.71 Kubernetes mas ...

One: Source of demand: First, let's look at the source of the entire need: how do you ensure the health and stability of your app when it's migrated to Kubernetes?In fact, it is very simple and can be enhanced in two ways: 1. First, improve the observability of the application;2, the second is to improve the resilience of the application. Obse ...

[TOC] 1: Hardware environment preparation Three machines, planned for one master, two node s Sequence Number ip System Version hostname To configure Node type 1 192.168.159.210 CentOS 7.7.1908 (Core) vm210 2-core 2G Master 2 192.168.159.211 CentOS 7.7.1908 (Core) vm211 2-core 2G node 3 192.168.159.212 CentOS 7.7.1908 (Core) vm212 2-cor ...

This article, any image and yaml I use will send a link to the online disk for you to download and learn!Links: https://pan.baidu.com/s/1inmW... Password: 92uagithub: https://github.com/heyangguangYou can contact me directly if you have any questions: heyangev@cn.ibm.com Heapster is a collector that summarizes the data of C advisor on each Nod ...

kubeadm is a tool for rapid deployment of kubernetes clusters launched by the official community. 1. Installation requirements Before you start to deploy the Kubernetes cluster machine, you need to meet the following conditions: One or more machines, operating system centos7.6-86 Hardware configuration: 4GB or more RAM, 4 CPU s or more, 30GB ...

Kubbernets Version Compatibility Before upgrading, you need to understand the relationship between versions: The kubernetes version is named XYZ, where X is the primary version, Y is the secondary version, and Z is the patched version.For example, 1.16.0 The version numbers of all K8s components kube-controller, kube-scheduler and kubelet sha ...

Course wget https://github.com/fanux/sealos/releases/download/v2.0.7/sealos && chmod +x sealos && mv sealos /usr/bin sealos init --passwd YOUR_SERVER_PASSWD \ --master 192.168.0.2 --master 192.168.0.3 --master 192.168.0.4 \ --node 192.168.0.5 \ --pkg-url https://sealyun.oss-cn-beijing.aliyuncs.com/cf6bece970f6da ...

Reference Blog: http://www.infoq.com/cn/articles/kubernetes-gpu-cluster-to-automate-deep-learning-trainin 2018.2.4, if you change the source, you can not turn over the wall.Update reference https://github.com/EagleChen/kubernetes_init #Cluster: Maste ...

I. What is Kubernetes Kubernetes is an open source container cluster management system of Google (Borg). It provides application deployment, maintenance, extension mechanism and other functions. Kubernetes can easily manage container applications running across machines. It can realize automatic deployment, automatic expansion and maintenance ...