.. toctree::

../content/zh/docs/DatabaseOMGuide/启停openGauss
../content/zh/docs/DatabaseOMGuide/查看状态
../content/zh/docs/DatabaseOMGuide/例行维护
备份与恢复
../content/zh/docs/DatabaseOMGuide/实例主备切换
逻辑复制
升级
常见故障定位指南
../content/zh/docs/DatabaseOMGuide/高危操作一览表
../content/zh/docs/DatabaseOMGuide/日志参考