RPM-GPG-KEY-MariaDB gpgcheck=1 EOF 2.2 安装MariaDB # 安装MariaDB和Galera yum install -y MariaDB-server MariaDB-client galera mysql.sock user=mysql bind-address=0.0.0.0 # 允许所有IP访问 # Galera集群配置 wsrep_on=ON wsrep_provider=/usr/lib64/galera
在每个节点上编辑my.cnf文件,添加以下行:[mysqld]wsrep_cluster_address="gcomm://node1,node2,node3"wsrep_provider=/usr/lib64/galera
libgalera_smm.so # Location of Galera v3 Plugin on CentOS 7 # wsrep_provider = /usr/lib64/galera