DM数据库启停步骤，具体命令根据环境部署的修改

cd /home/dmdba/dmdbms/bin

备库执行：./DmServicedw start

主库执行：./DmServicedw start

主库执行：./DmWatcherServicedw start

备库执行：./DmWatcherServicedw start

数据库的服务停止步骤

cd /home/dmdba/dmdbms/bin

严格安装顺序执行

停止备库守护进程：./DmWatcherServicedw stop

停止主库守护进程：./DmWatcherServicedw stop

停止主库实例：./DmServicedw stop

停止备库实例：./DmServicedw stop