How to deploy Ubuntu20.04 + k8s 1.21.0 development environment

This article mainly shows you "how to deploy Ubuntu20.04 + k8s 1.21.0 development environment". The content is easy to understand and clear. I hope it can help you solve your doubts. Let me lead you to study and learn how to deploy Ubunt.

2022-06-01 Internet Technology 我要分享

How to use pod Controller in docker

This article is about how to use the pod controller in docker. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look. The pod created earlier is defined through the resource configuration list. If you delete the pod manually,

2022-06-02 Development 我要分享

Example Analysis of pod Lifecycle in docker

This article shares with you the content of a sample analysis of the pod life cycle in docker. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look. View resource configuration list help [root@master manifest

2022-06-02 Development 我要分享

How to operate ReplicationController

What this article shares with you is about how to operate ReplicationController. The editor thinks it is very practical, so I share it with you to learn. I hope you can get something after reading this article. We passed

2022-05-31 Servers 我要分享

How to configure Kubernetes-prometheus install

Today, the editor will share with you the relevant knowledge points about how to configure Kubernetes-prometheus install. The content is detailed and the logic is clear. I believe most people still know too much about this knowledge, so share this article for your reference. I hope you can read it.

2022-05-31 Servers 我要分享

52.puppet Automated Operation and maintenance tool

Puppet automatic operation and maintenance tool Puppet is an operation and maintenance automation tool. In some large Internet enterprises, it can operate uniformly for multiple servers, such as unified deployment of software, unified online maintenance, etc., which means the operations deployed on a linux server.

2022-06-02 Servers 我要分享

How to understand the operation of Deployment

This article is to share with you about how to understand the operation of Deployment, the editor thinks it is very practical, so I share it with you to learn. I hope you can get something after reading this article. Let's demonstrate D with some simple examples.

2022-05-31 Servers 我要分享

How to understand the operation of ReplicaSet

How to understand the operation of ReplicaSet, many novices are not very clear about this, in order to help you solve this problem, the following editor will explain for you in detail, people with this need can come to learn, I hope you can gain something. Let's demonstrate ReplicaSe with some examples.

2022-05-31 Servers 我要分享

How to experience the functions provided by Service

This article introduces you how to experience the functions provided by Service, the content is very detailed, interested friends can refer to, hope to be helpful to you. When you create a Service object, Kubernetes will follow the spec.selecto

2022-05-31 Servers 我要分享

How to upgrade k8s cluster V1.15.3 to V1.16.0

This article shows you how to upgrade k8s cluster V1.15.3 to V1.16.0. The content is concise and easy to understand, which will definitely brighten your eyes. I hope you can get something through the detailed introduction of this article. 1. Check the current version number and the latest version of k8s [root]

2022-06-01 Servers 我要分享

Puppet deployment and application

Puppet is deployed in application 1, workflow 1) client puppet calls facter (facter is a tool for collecting, detecting and analyzing client configuration information through ssl encryption), and facter detects some variables of the host, such as hostname, memory size, I

2022-06-03 Servers 我要分享

Three Web-UI Interface deployments of K8s Cluster

Blog outline: first, deploy Web-UI interface of dashboard, deploy weave-scope monitoring k8s cluster 3, deploy Prometheus service 1, deploy Web-UI interface 1 of dashboard, download yaml file configuration and

2022-06-02 Servers 我要分享

Tutorials for Kubernetes deployment of dashboard and Prometheus

1. Dashboard1) obtain the modification of yaml file and execute as shown in figure: [root@master ~] # wget https://raw.githubusercontent.com/kubernetes/das

2022-06-03 Servers 我要分享

How to test a software package without installing software in Linux

This article mainly shows you "how to test a software package without installing software in Linux". The content is simple and clear. I hope it can help you solve your doubts. Let the editor lead you to study and learn how to test a software without installing software in Linux.

2022-06-01 Servers 我要分享

Cloud Native Weekly | IBM acquires Red Hat;CNCF hosting the first container runtime security

Cloud Yuanyuan selected 1--IBM to acquire Red Hat in a week to find another way in the crowded cloud market-the first Apache micro-service top-level project in the industry | Huawei graduated from open source ServiceComb to host the first container runtime security project 4murs.

2022-06-03 Servers 我要分享

What are the techniques of multi-Master fault-tolerant configuration in Kubernetes cluster

Editor to share with you what Kubernetes cluster multi-Master fault-tolerant configuration skills, I believe most people do not know much, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it! one

2022-05-31 Servers 我要分享

Kubernetest master node recovery disaster recovery operation guide

Kubernetest master Node recovery disaster recovery Operation Guide this article basically reproduces other people's articles, and the source will be indicated at the end of the article. 1. Basic description ​ this document outlines the relevant steps for disaster recovery of the Kubernetes master node for the occurrence of K8s mast

2022-06-02 Servers 我要分享

Detailed explanation of Prometheus+Grafan monitoring k8s cluster

First, Prometheus Overview 1, what is Prometheus? Prometheus is an open source system monitoring and alerting toolkit originally built on SoundCloud. Since its establishment in 2012, many companies and organizations have adopted Prometh.

2022-06-03 Servers 我要分享

Installation and testing of configuration Management tool Puppet  (2)

Moved from Sina blog on April 21, 2017-in fact, we have connected to a clie

2022-06-01 Network Security 我要分享

How to use the DaemonSet controller

In this issue, the editor will bring you about how to use the DaemonSet controller. The article is rich in content and analyzes and describes it from a professional point of view. I hope you can get something after reading this article. Let's quickly experience DaemonSet control with a few simple examples.

2022-05-31 Servers 我要分享