1. 安装Mysql5

yum install mysql mysql-server
chkconfig --levels 235 mysqld on

启动

/etc/init.d/mysqld start

查询是否启动

netstat -tap | grep mysql

无法启动mysql时

vi /etc/my.cnf

#skip networking

重启mysql

/etc/init.d/mysqld restart

设置mysql密码:

方法一:

mysqladmin -uroot password

方法二(设置根用户密码)(推荐):

mysql_secure_installation

系统自动启动mysql

方法一(推荐,fedora新到管理服务的命令):

systemctl enable mysqld.service
systemctl start mysqld.service

方法二:

chkconfig --levels 235 mysqld on

2. 安装Nginx

yum install nginx

设置开机启动

方法一:

chkconfig --levels 235 nginx on
/etc/init.d/nginx start

方法二:

systemctl enable nginx.service
systemctl start nginx.service

3. 安装 PHP

方法一:fastcgi模式

yum install lighttpd-fastcgi php-cli php-mysql php-gd php-imap php-ldap php-odbc php-pear php-xml php-xmlrpc php-eaccelerator php-magickwand php-magpierss php-mapserver php-mbstring php-mcrypt php-mssql php-shout php-snmp php-soap php-tidy

 方法二: php-fpm模式(推荐)

yum install php-fpm php-cli php-mysql php-gd php-imap php-ldap php-odbc php-pear php-xml php-xmlrpc php-eaccelerator php-magickwand php-mbstring php-mcrypt php-mssql php-shout php-snmp php-soap php-tidy

 配置php

vi /etc/php.ini

cgi.fix_pathinfo = 0 (推荐设置为0,默认为1,为1时会有安全漏洞)

查看本机时区

cat /etc/sysconfig/clock

修改配置

date.timezone="Asia/Shanghai"

启动php
一:以spawn-fcgi模式的启动
spawn-fcgi --help

/usr/bin/spawn-fcgi -a 127.0.0.1 -p 9000 -u nginx -g nginx -f /usr/bin/php-cgi -P /var/run/fastcgi-php.pid

 设置开机启动:

vi /etc/rc.local 加入

/usr/bin/spawn-fcgi -a 127.0.0.1 -p 9000 -u nginx -g nginx -f /usr/bin/php-cgi -P /var/run/fastcgi-php.pid

 二:以php-fpm模式的启动

systemctl enable php-fpm.service
systemctl start php-fpm.service

 注意这个地方会遇到这个错误 :

systemctl start php-fpm.service
Job failed. See system journal and 'systemctl status' for details.

搜索了好久,都没有搜到,一开始以为没有把php-rpm.conf.default改为php-rpm.conf, 后来发现其实这个文件已经存在了。

后来通过systemctl status php-fpm.service在日志中终于找到了原因:
原来是没有配置好php-rpm.conf 及它包含到文件/etc/php-fpm.d/www.conf
在此文件中
默认的 user = apache
默认到 group = apache
因为是安装nginx,所以全部改为nginx后,终于可以启动php-fpm了。

4. 配置nginx

vi /etc/nginx/nginx.conf
worker_processes  5;

keepalive_timeout  2;

server {
        listen       80;
        server_name  localhost; # 这里一定要设置,否则不能支持php
 
        #charset koi8-r;
 
        #access_log  logs/host.access.log  main;
 
        location / {
            root   /usr/share/nginx/html;
            index  index.php index.html index.htm;
        }
 
        error_page  404              /404.html;
        location = /404.html {
            root   /usr/share/nginx/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           html;
            fastcgi_pass   127.0.0.1:9000;
            fastcgi_index  index.php;
            fastcgi_param  SCRIPT_FILENAME  /usr/share/nginx/html$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;
        }
    }

重启nginx

systemctl reload nginx.service

5. 写一个php测试文件

<?php
phpinfo();
?>