安装php

下载和解压

wget http://cn2.php.net/distributions/php-5.6.30.tar.gztar -zxvf php-5.6.30.tar.gz 

进入解压后php目录

cd php-5.6.30

编译和make

#编译
./configure --prefix=/usr/local/php-fpm --with-config-file-path=/usr/local/php-fpm/etc --enable-fpm --with-fpm-user=php-fpm --with-fpm-group=php-fpm -with-mysql=/usr/local/mysql --with-mysqli=/usr/local/mysql/bin/mysql_config --with-pdo-mysql=/usr/local/mysql --with-mysql-sock=/tmp/mysql.sock --with-libxml-dir --with-gd --with-jpeg-dir --with-png-dir --with-freetype-dir --with-iconv-dir --with-zlib-dir --with-libmcrypt=/usr/local/libmcrypt --enable-soap --enable-gd-native-tty --enable-ftp --enable-mbstring --enable-exif--with-pear --with-curl --with-openssl#make
make && make install

编译php所遇到的错误及解决方法

1.error: xml2-config not found. Please check your libxml2 installation.解决：
yum install -y libxml2-devel2.error: Cannot find OpenSSL's <evp.h>解决：
yum install -y openssl-devel3.error: Please reinstall the libcurl distribution -easy.h should be in <curl-dir>/include/curl/解决：
yum install -y libcurl-devel4.error: jpeglib.h not found.
解决：
yum install -y libjpeg-turbo-devel5.error: png.h not found.解决：
yum install -y libpng-devel6.error: freetype-config not found.解决：
yum install -y freetype-devel7.error: Cannot find MySQL header files under /usr/local/mysql.
Note that the MySQL client library is not bundled anymore!解决：wget http://mirrors.sohu.com/mysql/MySQL-5.6/mysql-5.6.35-linux-glibc2.5-x86_64.tar.gztar -zxvf mysql-5.6.35-linux-glibc2.5-x86_64.tar.gzmv mysql-5.6.35-linux-glibc2.5-x86_64 /usr/local/mysql

拷贝配置文件

cp php.ini-production /usr/local/php-fpm/etc/php.ini

拷贝启动脚本

cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm#赋予权限
chmod 755  /etc/init.d/php-fpm

进入  /usr/local/php-fpm/etc/下，创建php-fpm.conf

 vim php-fpm.conf[global]
pid = /usr/local/php-fpm/var/run/php-fpm.pid
error_log = /usr/local/php-fpm/var/log/php-fpm.log
[www]
#listen = /tmp/php-fcgi.sock
listen = 127.0.0.1:9000
listen.mode = 666
user = php-fpm
group = php-fpm
pm = dynamic
pm.max_children = 50
pm.start_servers = 20
pm.min_spare_servers = 5
pm.max_spare_servers = 35
pm.max_requests = 500
rlimit_files = 1024

把php-fpm加入服务列表及开机启动

chkconfig --add php-fpm
chkconfig  php-fpm on

启动php

#启动
service php-fpm start
Starting php-fpm [02-Oct-2017 18:17:39] ERROR: [pool www] cannot get uid for user 'php-fpm'
[02-Oct-2017 18:17:39] ERROR: FPM initialization failedfailed说明：启动报错，需要创建php-fpm用户#创建php-fpm用户
useradd php-fpm#重新启动就成功了
service php-fpm start

安装nginx

下载和解压nginx

wget http://nginx.org/download/nginx-1.12.1.tar.gztar -zxvf nginx-1.12.1.tar.gz 

编译和make

#进入nginx目录
cd nginx-1.12.1#编译
./configure --prefix=/usr/local/nginx#make
make && make install

给nginx创建启动脚本

vim /etc/init.d/nginx #!/bin/bash
# chkconfig: - 30 21
# description: http service.
# Source Function Library
. /etc/init.d/functions
# Nginx Settings
NGINX_SBIN="/usr/local/nginx/sbin/nginx"
NGINX_CONF="/usr/local/nginx/conf/nginx.conf"
NGINX_PID="/usr/local/nginx/logs/nginx.pid"
RETVAL=0
prog="Nginx"
start()
{echo -n $"Starting $prog: "mkdir -p /dev/shm/nginx_tempdaemon $NGINX_SBIN -c $NGINX_CONFRETVAL=$?echoreturn $RETVAL
}
stop()
{echo -n $"Stopping $prog: "killproc -p $NGINX_PID $NGINX_SBIN -TERMrm -rf /dev/shm/nginx_tempRETVAL=$?echoreturn $RETVAL
}
reload()
{echo -n $"Reloading $prog: "killproc -p $NGINX_PID $NGINX_SBIN -HUPRETVAL=$?echoreturn $RETVAL
}
restart()
{stopstart
}
configtest()
{$NGINX_SBIN -c $NGINX_CONF -treturn 0
}
case "$1" instart)start;;stop)stop;;reload)reload;;restart)restart;;configtest)configtest;;*)echo $"Usage: $0 {start|stop|reload|restart|configtest}"RETVAL=1
esac
exit $RETVAL#设置权限
chmod 755 /etc/init.d/nginx

自定义nginx.conf

user nobody nobody;
worker_processes 2;
error_log /usr/local/nginx/logs/nginx_error.log crit;
pid /usr/local/nginx/logs/nginx.pid;
worker_rlimit_nofile 51200;
events
{use epoll;worker_connections 6000;
}
http
{include mime.types;default_type application/octet-stream;server_names_hash_bucket_size 3526;server_names_hash_max_size 4096;log_format combined_realip '$remote_addr $http_x_forwarded_for [$time_local]'' $host "$request_uri" $status'' "$http_referer" "$http_user_agent"';sendfile on;tcp_nopush on;keepalive_timeout 30;client_header_timeout 3m;client_body_timeout 3m;send_timeout 3m;connection_pool_size 256;client_header_buffer_size 1k;large_client_header_buffers 8 4k;request_pool_size 4k;output_buffers 4 32k;postpone_output 1460;client_max_body_size 10m;client_body_buffer_size 256k;client_body_temp_path /usr/local/nginx/client_body_temp;proxy_temp_path /usr/local/nginx/proxy_temp;fastcgi_temp_path /usr/local/nginx/fastcgi_temp;fastcgi_intercept_errors on;tcp_nodelay on;gzip on;gzip_min_length 1k;gzip_buffers 4 8k;gzip_comp_level 5;gzip_http_version 1.1;gzip_types text/plain application/x-javascript text/css text/htm application/xml;server{listen 80;server_name localhost;index index.html index.htm index.php;root /data/www/discuz;location ~ \.php$ {include fastcgi_params;fastcgi_pass 127.0.0.1:9000;fastcgi_index index.php;fastcgi_param SCRIPT_FILENAME /data/www/discuz$fastcgi_script_name;}    }
}

把nginx加入服务列表及开机启动

chkconfig --add nginxchkconfig nginx on

安装discuz

安装准备

#创建安装目录
mkdir -p /data/www/discuz#进入目录
cd /data/www/discuz#下载安装包
wget http://download.comsenz.com/DiscuzX/3.2/Discuz_X3.2_SC_UTF8.zip#解压
unzip Discuz_X3.2_SC_UTF8.zip #将安装文件移动到指定目录mv upload/* ./#删除无关文件rm -rf readme  upload  utility Discuz_X3.2_SC_UTF8.zip#根据readme.txt文件提示执行如下操作
chmod 777 -R data config uc_client uc_server

开始安装

浏览器访问discuz安装目录所对应的站点 discuz.com （执行该操作前将域名和IP加入本地hosts），然后根据浏览器中的提示进行后续操作。

检查安装环境

说明：环境检查；目录、文件权限检查；函数依赖性检查，需所有显示打钩，说明没问题，执行下一步.

设置运行环境

说明：第一次安装所以需要选择全新安装

数据库设置

#登录Mysql
mysql -uroot
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 1
Server version: 5.6.35 MySQL Community Server (GPL)Copyright (c) 2000, 2016, Oracle and/or its affiliates. All rights reserved.Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.#创建discuz库
mysql> create database discuz;
Query OK, 1 row affected (0.00 sec)#创建discuz用户和设置密码，以及来源IP
mysql> grant all on discuz.* to 'discuz'@'192.168.2.157' identified by '123456';
Query OK, 0 rows affected (0.05 sec)mysql> quit
Bye

数据库配置

说明：只需填写红色框框圈起来的地方，其余保持默认，点击下一步完成安装

显示已经安装成功

说明: 使用刚刚设置的管理员用户名和密码登录即可（管理员用户名:admin  密码:123456）