1、下载percona docker镜像：docker pull percona/percona-xtradb-cluster

2、创建内部网络

//创建
docker network create --subnet=172.18.0.0/24 net1
//查看
docker inspect net1
//删除
docker network rm net1

3、创建docker卷

//创建
docker volume create v1
//查看
docker inspect v1
//删除
docker volume rm v1

4、创建pxc容器

//容器1
docker run -d -p 3306:3306 -e MYSQL_ROOT_PASSWORD=123456 -e CLUSTER_NAME=PXC -e XTRABACKUP_PASSWORD=123456 -v v1:/var/lib/mysql --privileged --name=node1 --net=net1 --ip 172.18.0.2 docker.io/percona/percona-xtradb-cluster
//容器2
docker run -d -p 3307:3306 -e MYSQL_ROOT_PASSWORD=123456 -e CLUSTER_NAME=PXC -e XTRABACKUP_PASSWORD=123456 -e CLUSTER_JOIN=node1 -v v2:/var/lib/mysql --privileged --name=node2 --net=net1 --ip 172.18.0.3 docker.io/percona/percona-xtradb-cluster
//容器3
docker run -d -p 3308:3306 -e MYSQL_ROOT_PASSWORD=123456 -e CLUSTER_NAME=PXC -e XTRABACKUP_PASSWORD=123456 -e CLUSTER_JOIN=node1 -v v3:/var/lib/mysql --privileged --name=node3 --net=net1 --ip 172.18.0.4 docker.io/percona/percona-xtradb-cluster
//容器4
docker run -d -p 3309:3306 -e MYSQL_ROOT_PASSWORD=123456 -e CLUSTER_NAME=PXC -e XTRABACKUP_PASSWORD=123456 -e CLUSTER_JOIN=node1 -v v4:/var/lib/mysql --privileged --name=node4 --net=net1 --ip 172.18.0.5 docker.io/percona/percona-xtradb-cluster
//容器5
docker run -d -p 3310:3306 -e MYSQL_ROOT_PASSWORD=123456 -e CLUSTER_NAME=PXC -e XTRABACKUP_PASSWORD=123456 -e CLUSTER_JOIN=node1 -v v5:/var/lib/mysql --privileged --name=node5 --net=net1 --ip 172.18.0.6 docker.io/percona/percona-xtradb-cluster