Mongod installation Configuration

1, download the decompression installation

wget https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-rhel62-3.0.4.tgz

Tar zxvf mongodb-linux-x86_64-rhel62-3.0.4.tgz

MV Mongodb-linux-x86_64-rhel62-3.0.4/usr/local/mongodb

2, create a directory

Mkdir-p/data/mongodb/27017/data/

Mkdir-p/data/mongodb/27017/log/

3. Create configuration file/data/mongodb/27017/mongodb_27017.conf

DBPath =/data/mongodb/27017/data #指定数据目录

Directoryperdb = True #每个数据库保存到独立的目录

Port = 27017 #设定端口

BIND_IP = localhost,192.168.189.129 #端口绑定

Rest = False #Rest接口关闭

Fork = True #守护进程方式运行

Logappend = True #日志生成追加或者覆盖, true for append

LogPath =/data/mongodb/27017/log/mongodb_27017.log #指定日志路径

Replset = Birdman #定义一个副本集

Journal = True #开启日志功能 to reduce the recovery time of a single machine failure by saving the operation log

Oplogsize = #相当于为mysql Binlog, MB, set to 5% of the hard drive

Nohttpinterface = True #关闭管理接口

CPU = True #显示CPU和IO的利用率

Auth = True #启用验证

4, Start MongoDB

/usr/local/mongodb/bin/mongod-f/data/mongodb/27017/mongodb_27017.conf

5. Set Administrator Privileges

Use admin

Db.createuser (

{

User: "AppAdmin",

PWD: "Password",

Roles

[

{role: "ReadWrite", db: "Config"},

"Clusteradmin"

]

})

http://docs.mongodb.org/manual/reference/method/db.createUser/#create-user-with-roles

There is no admin library in version 3, use admin is required

You can also create a database user for the specified database, with only the database owner and Administrator account permissions

6. View Boot Configuration

Use admin

Db.runcommand ({getcmdlineopts:1})

7, close the service

Use admin

Db.shutdownserver ();

8, Dynamic Modification configuration

Use admin

Db.admincommand ({setparameter:1,loglevel:4})

9. View database Status

Db.stats ()

10. View server Status

Db.serverstatus ()

Precautions:

1, start MongoDB Best use non-root user

2, need to connect to localhost 27017 port to verify Db.auth (' admin ', ' 123qwe ') ####/usr/local/mongodb/bin/mongo 127.0.0.1:27017

This article is from the "I am a Little bird" blog, please make sure to keep this source http://2242558.blog.51cto.com/2232558/1674095

Mongod installation Configuration