安装文件：mongodb-linux-x86_64-3.2.10.tgz

http://download.csdn.net/detail/zhangbest2009/9660216

安装目录：/opt/mongodb/

数据库目录：/opt/mongodb/data/db

日志文件目录：/opt/mongodb/data/logs/mongodb.log

以上目录及其文件先创建好

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[root@localhost mogodb]#tar -zxvf mongodb-linux-x86_64-3.2.10.tgz 
mongodb-linux-x86_64-3.2.10/README
mongodb-linux-x86_64-3.2.10/THIRD-PARTY-NOTICES
mongodb-linux-x86_64-3.2.10/MPL-2
mongodb-linux-x86_64-3.2.10/GNU-AGPL-3.0
mongodb-linux-x86_64-3.2.10/bin/mongodump
mongodb-linux-x86_64-3.2.10/bin/mongorestore
mongodb-linux-x86_64-3.2.10/bin/mongoexport
mongodb-linux-x86_64-3.2.10/bin/mongoimport
mongodb-linux-x86_64-3.2.10/bin/mongostat
mongodb-linux-x86_64-3.2.10/bin/mongotop
mongodb-linux-x86_64-3.2.10/bin/bsondump
mongodb-linux-x86_64-3.2.10/bin/mongofiles
mongodb-linux-x86_64-3.2.10/bin/mongooplog
mongodb-linux-x86_64-3.2.10/bin/mongoperf
mongodb-linux-x86_64-3.2.10/bin/mongod
mongodb-linux-x86_64-3.2.10/bin/mongos
mongodb-linux-x86_64-3.2.10/bin/mongo

[root@localhost bin]# vi mongodb.conf 

dbpath=/opt/mongodb/data/db
logpath=/opt/mongodb/data/logs/mongodb.log
port = 27017 
fork = true 
nohttpinterface = true

[root@localhost bin]#./mongod --config mongodb.conf 
about to fork child process, waiting until server is ready for connections.
forked process: 22289
child process started successfully, parent exiting

[root@localhost bin]#./mongo 
MongoDB shell version: 3.2.10
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
Server has startup warnings:
2016-10-20T14:40:05.716+0800 I CONTROL  [initandlisten] ** WARNING: You are running this process as the root user, which is not recommended.
2016-10-20T14:40:05.717+0800 I CONTROL  [initandlisten]
2016-10-20T14:40:05.717+0800 I CONTROL  [initandlisten]
2016-10-20T14:40:05.717+0800 I CONTROL  [initandlisten] ** WARNING: /sys/kernel/mm/transparent_hugepage/enabled is 'always'.
2016-10-20T14:40:05.717+0800 I CONTROL  [initandlisten] **        We suggest setting it to 'never'
2016-10-20T14:40:05.717+0800 I CONTROL  [initandlisten]
2016-10-20T14:40:05.717+0800 I CONTROL  [initandlisten] ** WARNING: /sys/kernel/mm/transparent_hugepage/defrag is 'always'.
2016-10-20T14:40:05.717+0800 I CONTROL  [initandlisten] **        We suggest setting it to 'never'
2016-10-20T14:40:05.717+0800 I CONTROL  [initandlisten]
> use arp 
switched to db arp
> show dbs 
local  0.000GB
> db.arp.insert({"arp_test":"arp"}) 
WriteResult({ "nInserted" : 1 })
> show dbs 
arp    0.000GB
local  0.000GB
>