pxc搭建mysql集群

docker -y update

yum install -y docker

service docker satrt

docker images 

服务器：curl -sSL https://get.daocloud.io/daotools/set_mirror.sh | sh -s http://f1361db2.m.daocloud.io  

vi /etc/docker/daemon.json  去掉逗号

docker save docker.io/java > /home/java.tar.gz

docker load < /home/java.tag.gz

docker pull percona/percona-xtradb-cluster

docker search java

docker pull docker.io/java

docker run -it -p 9000:8000 -p 9001:8085 -v /home/project:/soft --privileged --name myjava docker.io/java bash

javac or java -version

docker tag docker.io/percona/percona-xtradb-cluster  pxc

docker rmi docker.io/percona/percona-xtradb-cluster

firewall-cmd --permanent --add-port=3306-3310/tcp

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 创建内部网络

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docker network create --subnet=172.18.0.0/24 net1

docker inspect net1

docker network  rm net  删除网段

创建docker 卷

docker volume create --name v1

查看v1 路径

docker inspect v1

删除volume

docker volume rm v1

创建pxc容器

防火墙查看

 systemctl status firewalld

systemctl stop firewalld