MongoDB安装

1、下载 mongodb-linux-x86_64-2.4.8.tgz

　　http://www.mongodb.org/downloads

2、添加相应的组和用户

[root@localhost local]# groupadd mongodb
[root@localhost local]# useradd mongodb -g mongodb

3、解压

[root@localhost local]# tar -zxvf mongodb-linux-x86_64-2.4.8.tgz

4、改变mongodb文件所属组和用户

[root@localhost local]# chown -R mongodb:mongodb mongodb-linux-x86_64-2.4.8

5、创建数据目录和日志目录

[root@localhost mongodb]# pwd
/home/mongodb
[root@localhost mongodb]# mkdir -p data
[root@localhost mongodb]# mkdir -p logs
[root@localhost mongodb]# chown -R mongodb:mongodb data logs

6、启动mongodb

[mongodb@localhost mongodb-linux-x86_64-2.4.8]$ bin/mongod --dbpath=/home/mongodb/data --logpath=/home/mongodb/log/mongodb.log -fork

　　-fork 后台进程启动

7、关闭mongodb

[mongodb@localhost bin]$ ./mongo
MongoDB shell version: 2.4.8
connecting to: test
Welcome to the MongoDB shell.
For interactive help, type "help".
For more comprehensive documentation, see
        http://docs.mongodb.org/
Questions? Try the support group
        http://groups.google.com/group/mongodb-user
> use admin
switched to db admin
> db.shutdownServer()