centos7 安装lnmp

关防火墙之类。。。

一、安装mysql

下载(安装目录在/usr/local/mysql)

wget http://mirrors.sohu.com/mysql/MySQL-5.6/mysql-5.6.28-linux-glibc2.5-x86_64.tar.gz

解压

tar -zxvf mysql-5.6.29-linux-glibc2.5-x86_64.tar.gz
mkdir -p /data/mysql  #(创建mysql数据存放目录)
mv ./mysql-5.6.29-linux-glibc2.5-x86_64 /data/mysql
useradd mysql -s /sbin/nologin #(创建mysql用户)
cd /data/mysql/
chown -R mysql:mysql /data/mysql
./scripts/mysql_install_db --user=mysql --datadir=/data/mysql  #有可能出现错误
 (FATAL ERROR: please install the following Perl modules before executing /usr/local/mysql/scripts/mysql_install_db:)解决办法  
 yum install autoconf
 cp support-files/my-default.cnf /etc/my.cnf
 cp support-files/mysql.server /etc/init.d/mysqld
 chmod 755 !$
 vim /etc/init.d/mysqld
 #定义数据存放路径：
datadir=/data/mysql
PATH=$PATH:/etc/init.d/#当前有效，重启shell就失效
echo "export PATH=$PATH:/etc/init.d/" >>/etc/profile
echo "export PATH=$PATH:/usr/local/mysql/bin/" >>/etc/profile
source !$
 /etc/init.d/mysqld start
 /usr/local/mysql/mysql_secure_installation  #设置mysql密码

也可以官网下载

二、安装php5.6.20

下载 

wget http://cn2.php.net/distributions/php-5.6.20.tar.gz
tar -zxvf php-5.6.20.tar.gz
useradd -s /sbin/nologin php-fpm 
cd php-5.6.20
yum install gcc libxml2-devel libcurl-devel libjpeg-devel libpng-devel libjpeg-turbo-devel libmcrypt-devel libjpeg-turbo-devel libpng-devel  make gd-devel libjpeg-devel bzip2-devel libcurl-devel
./configure --prefix=/usr/local/php --with-config-file-path=/usr/local/php/etc --enable-fpm --with-fpm-user=php-fpm --with-fpm-group=php-fpm --with-mysql=mysqlnd  --with-pdo-mysql=mysqlnd --with-mysqli=mysqlnd --with-libxml-dir --with-gd --with-jpeg-dir --with-png-dir --with-freetype-dir --with-iconv-dir --with-zlib-dir --with-mcrypt --enable-soap --enable-gd-native-ttf --enable-ftp --enable-mbstring --enable-exif --disable-ipv6 --with-pear --with-curl --enable-bcmath --enable-mbstring --enable-sockets --with-gd --with-libxml-dir=/usr/local --with-gettext
make && make install
cp php.ini-production /usr/local/php/etc/php.ini
cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf
vim !$
[global]
pid = /usr/local/php/var/run/php-fpm.pid  #加
error_log = /usr/local/php/var/log/php-fpm.log #加
[www]
listen = /tmp/php-fcgi.sock #改
user = php-fpm
group = php-fpm
listen.owner = nobody #加
listen.group = nobody #加
pm = dynamic
pm.max_children = 50 #改
pm.start_servers = 20 #改
pm.min_spare_servers = 5 #改
pm.max_spare_servers = 20 #改
pm.max_requests = 500 #加
rlimit_files = 1024 #加

/usr/local/php/sbin/php-fpm -t  #测试
 cp /root/lamp/php-5.6.20/sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm
 chmod 755 /etc/init.d/php-fpm
systemctl start php-fpm
chkconfig php-fpm on

ps -aux | grep php-fpm

三、安装nginx

wget  http://nginx.org/download/nginx-1.8.1.tar.gz
tar -zxvf nginx-1.8.1.tar.gz
cd nginx-1.8.1
 yum install pcre-devel zlib-devel -y
 ./configure \
--prefix=/usr/local/nginx \
--with-http_realip_module \
--with-http_sub_module \
--with-http_gzip_static_module \
--with-http_stub_status_module  \
--with-pcre

make && make install
vim /etc/init.d/nginx # 添加内容
#!/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_temp
        daemon $NGINX_SBIN -c $NGINX_CONF
        RETVAL=$?
        echo
        return $RETVAL
}

stop() {
        echo -n $"Stopping $prog: "
        killproc -p $NGINX_PID $NGINX_SBIN -TERM
        rm -rf /dev/shm/nginx_temp
        RETVAL=$?
        echo
        return $RETVAL
}

reload(){
        echo -n $"Reloading $prog: "
        killproc -p $NGINX_PID $NGINX_SBIN -HUP
        RETVAL=$?
        echo
        return $RETVAL
}

restart(){
        stop
        start
}

configtest(){
    $NGINX_SBIN -c $NGINX_CONF -t
    return 0
}

case "$1" in
  start)
        start
        ;;
  stop)
        stop
        ;;
  reload)
        reload
        ;;
  restart)
        restart
        ;;
  configtest)
        configtest
        ;;
  *)
        echo $"Usage: $0 {start|stop|reload|restart|configtest}"
        RETVAL=1
esac

exit $RETVAL


保存
chmod 755 /etc/init.d/nginx
chkconfig --add nginx
chkconfig nginx on
 cp /usr/local/nginx/conf/nginx.conf /usr/local/nginx/conf/nginx.conf.simple
 >/usr/local/nginx/conf/nginx.conf #清空内容
 vim !$
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 /usr/local/nginx/html;

    location ~ \.php$ {
        include fastcgi_params;
        fastcgi_pass unix:/tmp/php-fcgi.sock;
        fastcgi_index index.php;
        fastcgi_param SCRIPT_FILENAME /usr/local/nginx/html$fastcgi_script_name;
    }

}

}
/usr/local/nginx/sbin/nginx  -t  # 测试
systemctl start nginx 
ps aux |grep nginx

vim /usr/local/nginx/html/2.php
内容如下:
<?php echo phpinfo();?>
curl localhost/2.php
更改 vim  /usr/local/php/etc/php-fpm.conf
listen.owner = nobody
listen.group = nobody
systemctl restart php-fpm
再访问：ok

参照 http://www.linuxidc.com/Linux/2015-04/116058.htm