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1: Contents of this chapter Kubernetes Function introduction of required components Environmental planning and description Deployment process Summary 2: Kubernetes 1. Overview: kubernetes, or K8s for short, is an abbreviation that uses 8 characters instead of "ubernete". Kubernetes is an open source application for ...

I believe that the first stumbling block many friends encounter when learning K8s is to install and deploy kubernetes. There are many and miscellaneous tutorials on the network, and because of the different equipment environment and many other problems, many friends, even if they follow the tutorial ste ...

Recently, a single node K8S was built based on Hyper-V virtual machine, and the process was not recorded This practice starts from scratch to build a K8S Slave node Installation process of Slave node in K8S cluster from zero Practice environment Install Linux system Linux distribution selection Hy ...

With the increasing business load, containerization and virtualization have become the necessary capabilities for all kinds of online applications. For distributed database, containerization is also a good way to improve rapid deployment and operation and maintenance efficiency.   We have re optimi ...

Recently, a kafka service needs to be set up locally. It's more convenient for docker to pull an image. Record the process of setting up 1. Install virtual machine I prefer virtualbox, which gives people a very lightweight feeling. The simplest version of CentOS 7.3 installed in Linux. I used to be fond of Linux desktop, but virtual machine res ...

Fabric v1.4.0 installation deployment 1, Preliminary preparation number tool Version number 1 cURL Latest version (7.63.0) 2 Docker 17.06.2-ce and above 3 Docker Compose 1.14.0 and above 4 Go 1.11.x cURL latest installation The default curl does not support https. You need to config ...

Get ready tool https://github.com/easzlab/kubeasz kubeasz using ansible to quickly deploy the non containerized and highly available k8s cluster There are two versions of kubeasz: 1.x and 2.x. for version comparison, please refer to https://github.com/easzlab/kubeasz/blob/master/docs/mixes/branch.md ...

I believe you are familiar with the bastion machine (springboard machine). In order to ensure the security of the server, add a bastion machine. All ssh connections are completed through the bastion machine. The bastion machine also needs to have identity authentication, authorization, access control, log audit and other functions. Jumpserver ...

Chain code development marbles management 1. overview 2. marble marbles management 2.1 implementation function 2.2chaincode chain code 2.3 write test class 2.4 running test 3 build local test environment and test chain code 3.1 mount chain code 3.2 start Network Environment 3.3 enter chain code co ...

1. Install Docker Machine If Git is installed, you can use git bash to execute the following command: $ base=https://github.com/docker/machine/releases/download/v0.16.0 && mkdir -p "$HOME/bin" && curl -L $base/docker-machine-Windows-x86_64.exe > "$HOME/bin/docker-machine.exe" ...