[root@jyg etc]# cat my.cnf [mysql_cluster] ndb-connectstring=192.168.90.43 [mysqld] ndbcluster ndb-connectstring=192.168.90.43 [root@jyg mysql-cluster]# cat config.ini [NDBD DEFAULT] NoOfReplicas=2 DataDir= /var/lib/mysql-cluster # Management Node [NDB_MGMD] HostName=192.168.90.43 DataDir= /var/lib/mysql-cluster # Storage Nodes [NDBD] HostName=192.168.90.43 [NDBD] HostName=192.168.90.214 [NDBD] HostName=192.168.90.43 [NDBD] HostName=192.168.90.214 # Sql Nodes [MYSQLD] HostName=192.168.90.43 [MYSQLD] HostName=192.168.90.214