下载网址

https://www.mongodb.com/try/download/community

安装

RPM安装

wget https://repo.mongodb.org/yum/redhat/7/mongodb-org/4.4/x86_64/RPMS/mongodb-org-server-4.4.6-1.el7.x86_64.rpm
rpm -iUvh mongodb-org-server-4.4.6-1.el7.x86_64.rpm

安装客户端

wget https://repo.mongodb.org/yum/redhat/7/mongodb-org/4.4/x86_64/RPMS/mongodb-org-shell-4.4.6-1.el7.x86_64.rpm
rpm -iUvh mongodb-org-shell-4.4.6-1.el7.x86_64.rpm

启动与停止

systemctl start mongod
systemctl enable mongod
systemctl stop mongod
systemctl disable mongod
systemctl status mongod

配置文件(开启鉴权)

#先在无鉴权情况下，创建鉴权用户
mongo        #连接mongo
use admin    #切换数据库
db.createUser(
  {
    user: "myUserAdmin",
    pwd: "abc123",
    roles: [ { role: "userAdminAnyDatabase", db: "admin" } ]
  }
)
#修改配置，开启鉴权
vim /etc/mongod.conf
#内容：
security:
  authorization: enabled