LNMP安装
这里的N指的是，nginx，mysql的安装和lamp的mysql安装是一样的，不在赘述，这里先安装php
1.安装php
解压
[root@localhost src]# tar zxvf php-5.3.27.tar.gz
创建相关账户
[root@localhost src]# useradd -s /sbin/nologin php-fpm
配置编译参数
[root@localhost src]# cd php-5.3.27 [root@localhost php-5.3.27]# ./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=/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-mcrypt \ --enable-soap \ --enable-gd-native-ttf \ --enable-ftp \ --enable-mbstring \ --enable-exif \ --enable-zend-multibyte \ --disable-ipv6 \ --with-pear \ --with-curl \ --with-openssl
出现错误：
./configure: error: the HTTP rewrite module requires the PCRE library. You can either disable the module by using --without-http_rewrite_module option, or install the PCRE library into the system, or build the PCRE library statically from the source with nginx by using --with-pcre=<path> option.
解决
[root@localhost nginx-1.4.4]# yum -y install pcre-devel
编译php
[root@localhost php-5.3.27]# make
有错误
/usr/bin/ld: cannot find -lltdl collect2: ld returned 1 exit status make: *** [sapi/fpm/php-fpm] 错误 1
解决
[root@localhost php-5.3.27]#yum install -y libtool-ltdl-devel
安装php
[root@localhost php-5.3.27]#make install
修改配置文件
[root@localhost php-5.3.27]#cp php.ini-production /usr/local/php/etc/php.ini [root@localhost php-5.3.27]#vim /usr/local/php/etc/php-fpm.conf
写入下面文件内容
[global] pid = /usr/local/php/var/run/php-fpm.pid error_log = /usr/local/php/var/log/php-fpm.log [www] listen = /tmp/php-fcgi.sock 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
检查是否正确
[root@localhost php-5.3.27]#/usr/local/php/sbin/php-fpm -t [12-Sep-2015 01:38:29] NOTICE: configuration file /usr/local/php/etc/php-fpm.conf test is successful
看后面出现的successful,说明成功
启动php-fpm
[root@localhost php-5.3.27]#cp /usr/local/src/php-5.3.27/sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm [root@localhost php-5.3.27]#chmod 755 /etc/init.d/php-fpm
启动服务
[root@localhost php-5.3.27]#service php-fpm start
出现一个错误
Starting php-fpm [12-Sep-2015 00:46:07] ERROR: An another FPM instance seems to already listen on /tmp/php-fcgi.sock [12-Sep-2015 00:46:07] ERROR: FPM initialization failed failed
将已有的kill掉
[root@localhost php-5.3.27]# ps -ef php-fpm 31382 31381 0 00:41 ? 00:00:00 php-fpm: pool www php-fpm 31383 31381 0 00:41 ? 00:00:00 php-fpm: pool www php-fpm 31384 31381 0 00:41 ? 00:00:00 php-fpm: pool www php-fpm 31385 31381 0 00:41 ? 00:00:00 php-fpm: pool www php-fpm 31386 31381 0 00:41 ? 00:00:00 php-fpm: pool www php-fpm 31387 31381 0 00:41 ? 00:00:00 php-fpm: pool www php-fpm 31388 31381 0 00:41 ? 00:00:00 php-fpm: pool www php-fpm 31389 31381 0 00:41 ? 00:00:00 php-fpm: pool www php-fpm 31390 31381 0 00:41 ? 00:00:00 php-fpm: pool www php-fpm 31391 31381 0 00:41 ? 00:00:00 php-fpm: pool www php-fpm 31392 31381 0 00:41 ? 00:00:00 php-fpm: pool www php-fpm 31393 31381 0 00:41 ? 00:00:00 php-fpm: pool www php-fpm 31394 31381 0 00:41 ? 00:00:00 php-fpm: pool www php-fpm 31395 31381 0 00:41 ? 00:00:00 php-fpm: pool www php-fpm 31396 31381 0 00:41 ? 00:00:00 php-fpm: pool www php-fpm 31397 31381 0 00:41 ? 00:00:00 php-fpm: pool www php-fpm 31398 31381 0 00:41 ? 00:00:00 php-fpm: pool www php-fpm 31399 31381 0 00:41 ? 00:00:00 php-fpm: pool www php-fpm 31400 31381 0 00:41 ? 00:00:00 php-fpm: pool www php-fpm 31401 31381 0 00:41 ? 00:00:00 php-fpm: pool www ````
[root@localhost php-5.3.27]# kill -9 31381 [root@localhost php-5.3.27]# kill -9 31382 [root@localhost php-5.3.27]# kill -9 31383 [root@localhost php-5.3.27]# kill -9 31384 [root@localhost php-5.3.27]# kill -9 31385 [root@localhost php-5.3.27]# kill -9 31386 [root@localhost php-5.3.27]# kill -9 31387 [root@localhost php-5.3.27]# kill -9 31388 [root@localhost php-5.3.27]# kill -9 31389 [root@localhost php-5.3.27]# kill -9 31390 [root@localhost php-5.3.27]# kill -9 31391 [root@localhost php-5.3.27]# kill -9 31392 [root@localhost php-5.3.27]# kill -9 31393 [root@localhost php-5.3.27]# kill -9 31394 [root@localhost php-5.3.27]# kill -9 31395 [root@localhost php-5.3.27]# kill -9 31396 [root@localhost php-5.3.27]# kill -9 31397 [root@localhost php-5.3.27]# kill -9 31398 [root@localhost php-5.3.27]# kill -9 31399 [root@localhost php-5.3.27]# kill -9 31400 [root@localhost php-5.3.27]# kill -9 31401
再启动，成功
如果想让它开机启动，执行:
chkconfig php-fpm on
检测是否启动:
ps aux |grep php-fpm
2.nginx的官网：http://nginx.org，在搜狐站点搜：http://mirrors.sohu.com/nginx/ 安装nginx,
解压
[root@localhost nginx-1.4.4]#tar zxvf nginx-1.4.4.tar.gz
配置编译参数 [root@localhost src]# cd nginx-1.4.4 [root@localhost nginx-1.4.4]# ./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
错误
./configure: error: the HTTP rewrite module requires the PCRE library. You can either disable the module by using --without-http_rewrite_module option, or install the PCRE library into the system, or build the PCRE library statically from the source with nginx by using --with-pcre=<path> option.
解决
[root@localhost nginx-1.4.4]# yum -y install pcre-devel
编译
[root@localhost nginx-1.4.4]#make
安装
[root@localhost nginx-1.4.4]# make install
编写启动脚本
[root@localhost nginx-1.4.4]#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_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 $RETVAL
保存，更改配置
[root@localhost nginx-1.4.4]#chmod 755 /etc/init.d/nginx [root@localhost nginx-1.4.4]#chkconfig --add nginx [root@localhost nginx-1.4.4]#chkconfig on //开机启动
更改nginx配置
[root@localhost nginx-1.4.4]#vim /usr/local/nginx/conf/nginx.conf
user nobody nobody;
worker_processes 2;
error_log /usr/local/nginx/logs/nginx_error.log crit;
pid /usr/local/nginx/logs/nginx.pid;
worker_rlimit_nofile 51200;
events
{
use epoll;
worker_connections 6000;
}
http
{
include mime.types;
default_type application/octet-stream;
server_names_hash_bucket_size 3526;
server_names_hash_max_size 4096;
log_format combined_realip '$remote_addr $http_x_forwarded_for [$time_local]'
'$host "$request_uri" $status'
'"$http_referer" "$http_user_agent"';
sendfile on;
tcp_nopush on;
keepalive_timeout 30;
client_header_timeout 3m;
client_body_timeout 3m;
send_timeout 3m;
connection_pool_size 256;
client_header_buffer_size 1k;
large_client_header_buffers 8 4k;
request_pool_size 4k;
output_buffers 4 32k;
postpone_output 1460;
client_max_body_size 10m;
client_body_buffer_size 256k;
client_body_temp_path /usr/local/nginx/client_body_temp;
proxy_temp_path /usr/local/nginx/proxy_temp;
fastcgi_temp_path /usr/local/nginx/fastcgi_temp;
fastcgi_intercept_errors on;
tcp_nodelay on;
gzip on;
gzip_min_length 1k;
gzip_buffers 4 8k;
gzip_comp_level 5;
gzip_http_version 1.1;
gzip_types text/plain application/x-javascript text/css text/htm application/xml;
server
{
listen 80;
server_name localhost;
index index.html index.htm index.php;
root /usr/local/nginx/html;
location ~ \.php$ {
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;
}
}
}
测试配置文件是否有错误：
[root@localhost nginx-1.4.4]# /usr/local/nginx/sbin/nginx -t nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful
最后显示successful，说明成功
启动nginx
[root@localhost nginx-1.4.4]#service nginx start
测试时候能解析php
创建测试文件
[root@localhost nginx-1.4.4]#vim /usr/local/html/1.php <?php echo "learning lnmp,you come here that you are done the pnmp"; ?>
保存退出，
测试
[root@localhost nginx-1.4.4]# curl localhost/1.php learning lnmp,you come here that you are done the pnmp
把防火墙关掉，在浏览器中输入ip,能发现
测试成功，继续学习