MongoDB的安装及管理

1、安装MongoDB

[root@mongo ~] vim/etc/yum.repos.d/mongodb.repo

[mongodb]

name=MongoDB Repository

baseurl=http://downloads-distro.mongodb.org/repo/redhat/os/x86_64/

gpgcheck=0

enabled=1

[root@mongo ~] yuminstall-y mongodb-org

[root@mongo ~] chkconfig mongod on

2、修改配置文件

[root@mongo ~] vim/etc/mongod.conf

logpath=/u/mongodb/log/mongod.log

logappend=true

fork=true

port=27017

dbpath=/u/mongodb/data/

3、启动MongoDB

[root@mongo ~] service mongod start

4、添加管理员账号

[root@mongo ~]# mongo

MongoDB shell version: 2.6.5

connecting to:test

> use admin

> db.addUser("root","123456")

>exit

5、修改配置文件，开启账号认证

[root@mongo ~] vim/etc/mongod.conf

auth=true

[root@mongo ~]# service mongod restart

6、验证管理员账号及创建数据库blog

[root@mongo ~]# mongo

MongoDB shell version: 2.6.5

connecting to:test

> use admin

> db.auth("root","123456")

> show dbs

> use blog

> show collections

> show dbs

>exit