Swarm Mode
Introduction
docker system infodocker swarm initdocker system infodocker node lshostnamedocker service create --name nginx nginxdocker service lsdocker service ps nginxdocker node psdocker container lsdocker service update nginx --replicas=3docker service ps nginxdocker container update --helpdocker service update --helpdocker service inspect nginxdocker eventsdocker service update nginx --image=nginx:alpinedocker eventsdocker service inspect nginxdocker service ps nginxdocker container ls -adocker service update nginx --rollbackdocker service ps nginxdocker container ls -adocker container rm --force $(docker container ls --filter name=^nginx -q -l)docker service ps nginxdocker service update nginx --publish-add 8080:80docker service lsdocker container ls --filter name=^nginxdocker service inspect nginxdocker container ls --filter name=^nginx -q | xargs -n 1 docker container inspect --format '{{ .Name }} {{range .NetworkSettings.Networks}} {{.IPAddress}}{{end}}' | sed 's#^/##';docker network lscurl localhost:8080sudo iptables -t nat -L DOCKER-INGRESS -n | column -tdocker service logs nginx -n 0 -ffor i in `seq 1 20`; do curl localhost:8080; donedocker service update nginx --reserve-memory 1.5gbdocker service rm nginxdocker swarm leavedocker swarm leave --forcedocker system info
Swarm Cluster
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