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张小明 2026/1/19 22:00:17
那家公司做网站好,大连装修网站推广,网页制作基础教程第二章,手机网站APP网络推广商城网站一、环境准备swManager192.168.233.144node1192.168.233.145node2192.168.233.146二、基础环境配置#xff08;所有节点#xff09;1、各节点根据节点配置表修改自己的主机名#xff0c;并且把所有节点的信息添加到hosts文件 2、设置ssh从sw_Manager上免密登录其它节点得到s…一、环境准备swManager192.168.233.144node1192.168.233.145node2192.168.233.146二、基础环境配置所有节点1、各节点根据节点配置表修改自己的主机名并且把所有节点的信息添加到hosts文件2、设置ssh从sw_Manager上免密登录其它节点得到swManager密钥ssh-keygen出现后一直按回车就行简历ssh远程连接ssh-copy-id root192.168.233.145ssh-copy-id root192.168.233.146注出现Are you sure you want to continue connecting (yes/no)? yes要弄yes3、做好各主机的时间同步4、关闭防火墙、关闭selinux5、安装docker引擎yum -y install docker-ce6、修改docker镜像仓库地址cat EOF /etc/docker/daemon.json{insecure-registries: [192.168.5.24:5000],registry-mirrors: [https://ccr.ccs.tencentyun.com,https://docker.rainbond.cc,https://elastic.m.daocloud.io,https://elastic.m.daocloud.io,https://docker.m.daocloud.io,https://gcr.m.daocloud.io,https://ghcr.m.daocloud.io,https://k8s-gcr.m.daocloud.io,https://k8s.m.daocloud.io,https://mcr.m.daocloud.io,https://nvcr.m.daocloud.io, https://quay.m.daocloud.io]}注:这docker镜像仓库地址是学校老师弄得自己实验时要自己找到docker镜像7、设置docker引擎自启动systemctl enable --now docker三、配置集群1、初始化swarmdocker swarm init --listen-addr 192.168.168.102:2377Swarm initialized: current node(bukhx2jux7w2a9smr6l3b5arh) is now a manager.To add a worker to this swarm, run the following command:docker swarm join --token SWMTKN-1-18g572b7yi84rm8vlu4nsz17amf7ncagmlvjegkdeofn2fb629-4kqmthlbw2dd2xkpxwitzp7qw 192.168.233.144:2377To add a manager to this swarm, run docker swarm join-token manager and follow the instructions.2、添加工作节点到swarm集群[rootnode1 ~]# docker swarm join --token SWMTKN-1-18g572b7yi84rm8vlu4nsz17amf7ncagmlvjegkdeofn2fb629-4kqmthlbw2dd2xkpxwitzp7qw 192.168.233.144:2377This node joined a swarm as a worker.[rootnode2 ~]# docker swarm join --token SWMTKN-1-18g572b7yi84rm8vlu4nsz17amf7ncagmlvjegkdeofn2fb629-4kqmthlbw2dd2xkpxwitzp7qw 192.168.233.144:2377This node joined a swarm as a worker.3、查看集群节点列表docker node ls4、图形化查看集群docker run -itd -p 8888:8080 -e HOST192.168.168.102 -e PORT8080 -v /var/run/docker.sock:/var/run/docker.sock --name visua 192.168.5.24:5000/visualizer5、服务测试docker service create --replicas 2 --mount typebind,source/html,target/var/www/html --publish 8080:80 --name httpservice 192.168.5.24:5000/centos-httpd:v1注:若原路径不存在则在根目录底下创建一个目录\html