在Ubuntu上稳定部署MongoDB，可参考以下步骤：
wget -qO - https://www.mongodb.org/static/pgp/server-6.0.asc | sudo apt-key add -。echo "deb [ arch=amd64,arm64 ] https://repo.mongodb.org/apt/ubuntu $(lsb_release -cs)/mongodb-org/6.0 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-6.0.list。sudo apt update，sudo apt install -y mongodb-org。/etc/mongod.conf，设置bindIp为0.0.0.0以允许远程连接，开启security.authorization启用认证。replication.replSetName等相关参数。sudo systemctl start mongod。sudo systemctl enable mongod。mongo --version。root角色的用户。bindIp，并开放防火墙相应端口。可根据服务器硬件情况，调整/etc/mongod.conf中如storage.wiredTiger.engineConfig.cacheSizeGB等参数，还可为常用查询字段创建索引。
