1: 安装mongodb https://www.cnblogs.com/zhangdaicong/p/7492494.html
2:配置文件 vi /etc/mongodb.conf https://www.jianshu.com/p/83d0561f951e
bind_ip = 127.0.0.1
port = 27017
3:mongod --dbpath /usr/local/mongodb/data/db 指定数据库存放地址
4.robo 3t（mongodb可视化工具）安装包
robo3t-1.1.1-linux-x86_64-c93c6b0.tar.gz