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background Container technology, represented by Docker and Rocket, is becoming more and more popular. It changes the way companies and users create, publish and run distributed applications. It will bring its due value to the cloud computing industry in the next five years. Its attraction lies in: 1) Resource independence and ...

docker-compose understands: Each service must specify mirrors or build instructions (requiring Docker files) through image instructions to automatically build the generated mirrors. This time, we directly specify the mirror to build a simple LNMP, as an introduction to learning docker-compose. The actual operation must require Dockerfile config ...

k8s master load balancing 1. Server PlanningNote: Only master load balancing is implemented Server name IP role k8s-master1  192.168.1.107  k8s-master1,etcd k8s-master2  192.168.1.108 k8s-master2 k8s-node1  192.168.1.109 k8s-node1 nginx  192.168.1.55 nginx load 2.k8s-master1 deployment1. Install Docker #Close the firewall ufw disab ...

Following is a step-by-step tutorial on learning docker Common commands: Delete all containers docker rm `docker ps -a -q` View all containers docker container ls --all Stop a single container docker container stop container id Remove all mirrors docker rmi `docker images -q` Remove a single image docker rmi mirror id ...

Alpine Linux is a lightweight Linux distribution that focuses on security applications. The latest version is Alpine Linux 3.8.0 with a Linux 4.14 kernel.Alpine Linux uses musl libc and busybox to reduce system volume and runtime resource consumption, and it also provides a unique package management tool, apk. Alpine Linux has b ...

according to Last article After setting up a set of Kubeflow Pipelines, we'll try it out together and use a real case to learn how to develop a machine learning workflow based on Kubeflow Pipelines. Dead work Machine learning workflow is a task-driven process as well as a data-driven process, which involves data import and preparation, model tr ...

Installing master node using kubeadm 1. Basic configuration preparation # swapoff - Close swap swapoff -a sed -ri "/swap/s@(.*)@#/&@g" /etc/fstab # Firewall limit - Open default iptables rules echo -e "net.bridge.bridge-nf-call-ip6tables = 1\nnet.bridge.bridge-nf-call-iptables = 1\nnet.ipv4.ip_forward = 1" >> ...

Docker-Compose manages multiple Docker containers through a configuration file, defines services in the configuration file, and then uses scripts to start, stop and restart applications, as well as services in applications and all service-dependent containers. Docker-Compose is very suitable for combining application scenarios using multiple co ...

docker service installation Host System and Doker Version Selection centos7's support for virtualization is relatively perfect from the point of view of existing systems, and the latest version of docker is of course more functional; therefore, the latest version of Centos7+docker is chosen. kernel upgrade Phenomenon description: system crashRe ...

Translator's Preface XtraDB maintained by Percona is a branch of mysql. It uses xtrodb driver with better performance than innodb. XtraDB-Cluster product is its clustering scheme. Please google the content of the scheme. The recent launch of XtraDB-Cluster version 5.7 has kept pace with the main branch of mysql, attracting more MySQL enthusiast ...