Centos6.8 yum安裝LNMP

 

一、Centos6系統庫中默認是沒有nginx的rpn包的,因此咱們須要先更新下rpm依賴庫php

 (1):使用yum安裝nginx,安裝nginx庫html

rpm -Uvh http://nginx.org/packages/centos/6/noarch/RPMS/nginx-release-centos-6-0.el6.ngx.noarch.rpm

 (2):使用下面命令安裝nginxmysql

yum -y install nginx

 (3):啓動nginxlinux

service nginx start   #centos6
或
systemctl start nginx.service   #centos7

 (4):防火牆容許經過80端口nginx

vim /etc/sysconfig/iptables

# Generated by iptables-save v1.4.7 on Thu Dec 28 19:47:19 2017
*filter
:INPUT ACCEPT [0:0]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [21691:949300]
-A INPUT -m state --state RELATED,ESTABLISHED -j ACCEPT
-A INPUT -p icmp -j ACCEPT
-A INPUT -i lo -j ACCEPT
-A INPUT -p tcp -m state --state NEW -m tcp --dport 22 -j ACCEPT
-A INPUT -p tcp -m state --state NEW -m tcp --dport 80 -j ACCEPT
-A INPUT -j REJECT --reject-with icmp-host-prohibited
-A FORWARD -j REJECT --reject-with icmp-host-prohibited
COMMIT

 (5):重啓防火牆redis

service iptables restart

 (6):訪問網站,查看是否出現 'Welcome To Nginx',若是想更改網站根目錄,修改地址:vim /etc/nginx/conf.d/default.conf,修改Root 後面的路徑,詳細請參考:Liscookiesql

 

二、安裝Mysql,先更新yum源vim

 (1):yum源下載地址,根據本身須要的版本選擇相應的源centos

https://dev.mysql.com/downloads/repo/yum/

  (2):咱們版本是6.x的,因此選擇linux 6 下載cookie

wget https://repo.mysql.com//mysql57-community-release-el6-11.noarch.rpm

  (3):安裝mysql的yum源

rpm -Uvh mysql57-community-release-el6-11.noarch.rpm
或
yum -y localinstall mysql57-community-release-el6-11.noarch.rpm

  (4):查看是否配置mysql源成功

在/etc/yum.repos.d下面

(5):安裝Mysql

yum -y install mysql-community-server
#時間有點長,稍微等一下

 (6):開始mysql服務

service mysqld start

  (7):Mysql安裝成功以後,會自動建立root的密碼,存儲在/var/log/mysqld.log,能夠經過如下命令來查看

grep 'temporary password' /var/log/mysqld.log

  (8):登陸mysql,修改密碼

mysql> ALTER USER 'root'@'localhost' IDENTIFIED BY 'Wang123!';

  (9):開啓遠程連接,iptables開放3306端口

vim /etc/sysconfig/iptables

  (10):重啓防火牆使iptables生效

service iptables restart

三、安裝PHP

  (1):更新yum源

rpm -Uvh http://ftp.iij.ad.jp/pub/linux/fedora/epel/6/x86_64/epel-release-6-8.noarch.rpm
rpm -Uvh http://rpms.famillecollet.com/enterprise/remi-release-6.rpm

  (2):安裝PHP

yum -y install --enablerepo=remi --enablerepo=remi-php56 php php-bcmath php-opcache php-devel php-mbstring php-mcrypt php-mysqlnd php-gd php-xml php-memcache php-redis php-fpm php-mysql php-common php-mssql

  (3):配置php.ini文件,關閉php信息頭

vim /etc/php.ini
#366行左右
expose_php = Off #關閉phpxinxi

  (4):啓動PHP,設置開機啓動

service php-fpm restart #啓動php
chkconfig php-fpm --level 2345 on #設置開機啓動

OK,至此,已經安裝完成了LNMP

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