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Key paired to local and server Prerequisite: Server has git tools and nginx server installed, git tools locally installed, hexo configured Generate Local Key The local terminal runs the command ssh-keygen-t RSA and returns continuously, generating a public key to store in C...In the / user/.ssh fold ...

Introduction to Dockerfile Dockerfile is the configuration file used in Docker to define the mirroring automation build process.In the Dockerfile, there are commands and other operations that need to be performed during the construction of the image.Dockerfile can make the process of making a given Docker image clearer and clearer. Because it ...

pod is the smallest unit of k8s management There are multiple containers in a pod and only one in a real production environment Characteristic: 1. Minimum Deployment Unit2. A collection of containers3. A container in a Pod shares a network command space4.Pod is transient Pod container classification: 1:infrastructure container base conta ...

Harbor is an enterprise level Registry server for storing and distributing Docker images. The image storage harbor uses the official docker registry(v2 named distribution) service to complete. On the basis of docker distribution, harbor adds some functions of security, access control and management to m ...

brief introduction PV is the number of clicks, which is usually an important indicator to measure a network news channel or website or even a network news. To some extent, PV has become the most important measure for investors to measure the performance of commercial websites. PV is a visitor in 24 hours to see several pages of the site. Cas ...

1, The role of flannel 1. The main function of CNI network plug-in is to realize POD resources can be trusted across hosts #test-nodes1 host cannot ping the pod container of test-nodes2 host [root@test-nodes1 ~]# kubectl get pods -o wide NAME READY STATUS RESTARTS AGE IP NODE NOMINATED NOD ...

brief introduction The function of RTMP Streamer in streaming media system can be shown in the following figure. First, the video data is sent to the streaming media Server (Server, such as FMS, Red5, Wowza, etc.) in the form of RTMP, and then the client (generally Flash Player) can watch the real-tim ...

ansible is relatively simple. playbook is used to implement more complex tasks, while Roles is used to implement more complex tasks. ansible uses modular development, which is equivalent to a collection of command parameters. https://baike.baidu.com/item/%E4%BA%91%E6%9C%8D%E5%8A%A1/7843499?fr=aladdin Se ...

1, Ansible automatic deployment K8S cluster 1.1 introduction to ansible Ansible is an it automation tool. It can configure systems, deploy software, and coordinate more advanced IT tasks, such as continuous deployment and rolling update. Ansible is suitable for managing enterprise IT infrastructure ...

Introduction to the installation of nginx and nginx configuration of Centos7 yum source (1) Installation 1.1 add Nginx repository yum install epel-release 1.2 start to install nginx yum install nginx In the middle of the way, these two commands will prompt you whether to continue or not. You o ...