CentOS7安装mongo3.2

环境
CentOS7
mongodb3.2

绿色版使用，推荐使用绿色版

1.下载mongodb

参考网址【https://www.mongodb.org/downloads#production】
解压到相应目录

2.配置mongodb文件，这是3.2.4版本的配置文件

# mongod.conf

# for documentation of all options, see:
# http://docs.mongodb.org/manual/reference/configuration-options/

# where to write logging data.
systemLog:
destination: file
logAppend: true
path: /home/mongodb57020/log/mongod.log

# Where and how to store data.
storage:
dbPath: /home/mongodb57020/data
journal:
enabled: true
# engine:
# mmapv1:
# wiredTiger:

# how the process runs
processManagement:
fork: true # fork and run in background
pidFilePath: /home/mongodb57020/mongod.pid # location of pidfile

# network interfaces
net:
port: 27020
# bindIp: 127.0.0.1 # Listen to local interface only, comment to listen on all interfaces.

# make lower version driver can login
#setParameter:
# authenticationMechanisms: MONGODB-CR

#security:
# authorization: enabled

#operationProfiling:

#replication:

#sharding:

## Enterprise-Only Options

#auditLog:

#snmp:

3.启动mongodb

/home/mongodb57020/mongodb-linux-x86_64-rhel62-3.2.4/bin/mongod -f /home/mongodb57020/mongod.conf

4.停止mongodb

/home/mongodb57020/mongodb-linux-x86_64-rhel62-3.2.4/bin/mongod -f /home/mongodb57020/mongod.conf --shutdown

安装版使用

1.安装mongodb

参考以下网址进行配置：https://docs.mongodb.org/master/tutorial/install-mongodb-on-red-hat/
新建文件【/etc/yum.repos.d/mongodb-org-3.2.repo】
内容为;

[mongodb-org-3.2]
name=MongoDB Repository
baseurl=https://repo.mongodb.org/yum/redhat/$releasever/mongodb-org/3.2/x86_64/
gpgcheck=0
enabled=1

2.准备安装mongodb

yum install mongodb-org

3.关闭SELINUX

修改【/etc/selinux/config】的配置，重启服务

4.mongo相关配置

配置文件放在【/etc/mongod.conf】，可以修改相关配置

5.启动/停止/重启mongo

service mongod start
service mongod stop
service mongod restart

6.开机自启动

chkconfig mongod on

7.卸载mongdb，需要遵照以下步骤(需要备份，请先备份数据库)

Stop MongoDB
Remove Packages
Remove Data Directories

service mongod stop
yum erase $(rpm -qa | grep mongodb-org)
rm -r /var/log/mongodb
rm -r /var/lib/mongo