下载安装mongodb

wget https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-rhel70-3.4.4.tgz

tarzxvf mongodb-linux-x86_64-rhel70-3.4.4.tgz

mvmongodb-linux-x86_64-rhel70-3.4.4 mongodb344

配置mongodb

cdmongodb344/

mkdirdata

mkdirlogs

vim/opt/mongodb344/mongodb.conf

port=27017

dbpath=/opt/mongodb344/data/

rest=true

logpath=/opt/mongodb344/logs/mongodb.log

pidfilepath=/opt/mongodb344/mongo.pid

fork=true

logappend=true

shardsvr=true

#directoryperdb=true

#auth=true

vim/etc/rc.d/init.d/mongod

limit -SHn 655350

#!/bin/bash

# chkconfig: – 64 36

# description:mongod

case$1in

start)

mongod  –maxConns 20000  –config/opt/mongodb344/mongodb.conf

;;

stop)

/opt/mongodb344/bin/mongo127.0.0.1:27017/admin–eval”db.shutdownServer()”

;;

status)

/opt/mongodb344/bin/mongo127.0.0.1:27017/admin–eval”db.stats()”

;;

esac

设置开机自启

chmod+x/etc/rc.d/init.d/mongod

chkconfig mongod on

echonever >/sys/kernel/mm/transparent_hugepage/enabled

echonever >/sys/kernel/mm/transparent_hugepage/defrag

/etc/init.d/mongodstart

/etc/init.d/mongodstop

/etc/init.d/mongodstatus