1、给admin授权管理员权限
> use admin;
> db.createUser({user:'admin',pwd:'123456', roles:[{role:'root', db:'admin'}]});
如果需要修改admin密码
> db.changeUserPassword('admin','123')
2、分别给各个数据库授权
用户:user 密码:123456
> use xm_platform;
> db.createUser({user:'user',pwd:'123456', roles:[{role:'readWrite', db:'xm_platform'}]});
shell> use xm_log;
shell> db.createUser({user:'user',pwd:'123456', roles:[{role:'readWrite', db:'xm_log'}]});
3、登录方式
3.1admin账号登录
/usr/local/mongodb/bin/mongo 127.0.0.1:27010 -u admin -p 123456 --authenticationDatabase admin
3.2其他数据库user账号登录:
> /usr/local/mongodb/bin/mongo 192.168.0.70:27010/xm_platform -u user -p 123456