Centos6.9下 yum 安装 nginx1.10 + mysql5.6 + php5.6一、准备工作二、安装nginx三、安装MySQL5.6四、安装PHP5.6五、配置

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我是靠谱客的博主个性大山，最近开发中收集的这篇文章主要介绍Centos6.9下 yum 安装 nginx1.10 + mysql5.6 + php5.6一、准备工作二、安装nginx三、安装MySQL5.6四、安装PHP5.6五、配置，觉得挺不错的，现在分享给大家，希望可以做个参考。

概述

一、准备工作

1、检查selinux是否为关闭状态，不为disable需要改为disable。
SELINUX=disabled

不为disabled 的话，则修改为 SELINUX=disabled。
2、检查环境下有没有安装过低版本的
rpm -qa|grep mysql
mysql-libs-5.1.73-8.el6_8.x86_64

rpm -qa|grep nginx

rpm -qa|grep php

从上可获知Linux下yum过一个 mysql-libs-5.1.73-8.el6_8.x86_64，等下安装MySQL5.6版本的时候，先做卸载就可以。

3、可以查看有没有mysql nginx php等相关的命令，有可能是源码安装过的，若有也需要卸载掉。

whereis nginx

whereis php
whereis mysql

4、关闭防火墙

刚刚新安装的系统默认的是关闭iptables的

二、安装nginx

centos 6.9默认的是nginx1.10版本，想安装nginx更高的版本可以下载nginx官网yum源进行安装，这里省略自己查看其它版本安装的参考吧。
1、删除系统自带的软件包
yum remove httpd php
2、安装nginx
yum install -y nginx

3、设置nginx开机启动
chkconfig nginx on
4、启动nginx
service nginx start

输入命令 nginx -t，这是一个判断nginx配置文件格式是否正确的命令，可以用来查找nginx配置文件的路径；

[root@Server-55e30ab1-b924-43b7-94e4-4a7c59208282 html]# nginx -t nginx: the configuration file /etc/nginx/nginx.conf syntax is ok nginx: configuration file /etc/nginx/nginx.conf test is successful

但是这里出现的配置文件是主配置文件，注意配置文件是否有扩展

[root@Server-55e30ab1-b924-43b7-94e4-4a7c59208282 html]# cat /etc/nginx/nginx.conf
user
nginx;
worker_processes
1;
error_log
/var/log/nginx/error.log warn;
pid
/var/run/nginx.pid;
events {
worker_connections
1024;
}
http {
include
/etc/nginx/mime.types;
default_type
application/octet-stream;
log_format
main
'$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
access_log
/var/log/nginx/access.log
main;
sendfile
on;
#tcp_nopush
on;
keepalive_timeout
65;
#gzip
on;
include /etc/nginx/conf.d/*.conf;###这里就出现了扩展，其他参数去扩展配置文件配置！！
}

三、安装MySQL5.6

1、检查MySQL是否有相关包

whereis mysql
mysql: /usr/lib64/mysql /usr/share/mysql

rpm -qa|grep mysql
mysql-libs-5.1.73-8.el6_8.x86_64

卸载mysql-libs-5.1.73-8.el6_8.x86_64
yum remove mysql-libs

2、清空dbcache
yum clean dbcache

3、下载MySQL rpm安装包

wget http://repo.mysql.com/mysql-community-release-el6-5.noarch.rpm

4、安装MySQL安装源
使用rpm -ivh mysql-community-release-el6-5.noarch.rpm安装下载的rpm文件~
rpm -ivh mysql-community-release-el6-5.noarch.rpm

5、安装mysql-community-server
使用yum install mysql-community-server安装MySQL server。
yum install mysql-community-server

6、启动MySQL服务
service mysqld start

7、修改mysql密码
修改密码~

使用update user set password=PASSWORD("YOUR_PASSWORD") where user='root'；修改root账号密码~

mysql> use mysql;
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A

Database changed
mysql> update user set password=PASSWORD("YOUR_PASSWORD") where user='root';
Query OK, 4 rows affected (0.00 sec)
Rows matched: 4 Changed: 4 Warnings: 0

mysql> flush privileges;
Query OK, 0 rows affected (0.00 sec)

mysql> quit

密码验证
重新登录mysql服务

至此，MySQL安装完毕~

四、安装PHP5.6

检查当前安装的PHP包
yum list installed | grep php

如果有安装的PHP包，先删除他们, 如:
yum remove php.x86_64 php-cli.x86_64 php-common.x86_64

配置安装包源:，根据具体Linux系统版本安装源。

Centos 5.X

rpm -Uvh http://mirror.webtatic.com/yum/el5/latest.rpm

CentOs 6.x

rpm -Uvh http://mirror.webtatic.com/yum/el6/latest.rpm

CentOs 7.X

rpm -Uvh https://mirror.webtatic.com/yum/el7/epel-release.rpm
rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm

如果想删除上面安装的包，重新安装
rpm -qa | grep php
rpm -e [上面搜索到的包即可]

执行安装
yum -y install php56w.x86_64
yum -y --enablerepo=webtatic install php56w-devel
yum -y install php56w-gd.x86_64 php56w-ldap.x86_64 php56w-mbstring.x86_64 php56w-mcrypt.x86_64 php56w-mysql.x86_64 php56w-pdo.x86_64 php56w-opcache.x86_64

安装PHP FPM
yum -y install php56w-fpm

#设置php-fpm开机启动
chkconfig php-fpm on

#启动php-fpm
/etc/init.d/php-fpm start

五、配置

[root@localhost nginx]# cp /etc/nginx/conf.d/default.conf{,.bak}

1、修改配置文件

[root@Server- ~]# cat /etc/nginx/conf.d/default.conf
server {
listen
80;
server_name
localhost;
#charset koi8-r;
#access_log
/var/log/nginx/host.access.log
main;
location / {
root
/usr/share/nginx/html;
index
index.php index.html index.htm;
}
#error_page
404
/404.html;
# redirect server error pages to the static page /50x.html
#
error_page
500 502 503 504
/50x.html;
location = /50x.html {
root
/usr/share/nginx/html;
}
# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#location ~ .php$ {
#
proxy_pass
http://127.0.0.1;
#}
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
location ~ .php$ {
root
/usr/share/nginx/html;
fastcgi_pass
127.0.0.1:9000;
fastcgi_index
index.php;
fastcgi_param
SCRIPT_FILENAME
$document_root$fastcgi_script_name;
#fastcgi_param
SCRIPT_FILENAME
/scripts$fastcgi_script_name;
include
fastcgi_params;
}
# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /.ht {
#
deny
all;
#}
}

2、配置php

vim /etc/php-fpm.d/www.conf

user = nginx

group = nginx

3、重启nginx php-fpm

[root@localhost nginx]# service nginx restart
Stopping nginx:
[
OK
]
Starting nginx:
[
OK
]
[root@localhost nginx]# service php-fpm restart
Stopping php-fpm:
[
OK
]
Starting php-fpm:

4、测试

[root@localhost ~]# cd /usr/share/nginx/html/
[root@localhost html]# vim
index.php
<?php
phpinfo();
?>
[root@localhost html]# chown nginx.nginx /usr/share/nginx/html/ -R
#设置目录所有者

在客户端浏览器输入服务器IP地址，可以看到相关的配置信息！

安装过程可能会碰到一些问题，记录在另外一篇博客

https://blog.csdn.net/weixin_40283570/article/details/81477390

备注

nginx默认站点目录是：/usr/share/nginx/html/
权限设置：chown nginx.nginx/usr/share/nginx/html/ -R
MySQL数据库目录是：/var/lib/mysql
权限设置：chown mysql.mysql -R /var/lib/mysql
nginx 配置文件 ：/etc/nginx/conf.d/default.conf
php-fpm 配置文件 ：/etc/php-fpm.d/www.conf