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环境准备
1. 操作系统
centos 6.4 x86_64
2.软件版本
Nginx 1.4.2
3.实验拓扑
4.安装yum源
[root@Nginx ~]# rpm -ivh http://download.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm [root@web1 ~]# rpm -ivh http://download.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm [root@web2 ~]# rpm -ivh http://download.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm
5.各节点时间同步
[root@Nginx ~]# ntpdate 202.120.2.101 [root@web1 ~]# ntpdate 202.120.2.101 [root@web2 ~]# ntpdate 202.120.2.101
6.关闭防火墙与selinux
[root@Nginx ~]# service iptables stop [root@Nginx ~]# chkconfig iptables off [root@Nginx ~]# getenforce disabled [root@web1 ~]# service iptables stop [root@web1 ~]# chkconfig iptables off [root@web1 ~]# getenforce disabled [root@web2 ~]# service iptables stop [root@web2 ~]# chkconfig iptables off [root@web2 ~]# getenforce disabled
安装Nginx
1.解压
[root@Nginx src]# tar xf Nginx-1.4.2.tar.gz
[root@Nginx src]# groupadd -g 108 -r Nginx [root@Nginx src]# useradd -u 108 -r -g 108 Nginx [root@Nginx src]# id Nginx uid=108(Nginx) gid=108(Nginx) 组=108(Nginx)
3.准备编译配置文件
[root@Nginx src]# yum install -y pcre-devel openssl-devel [root@Nginx Nginx-1.4.2]# ./configure --prefix=/usr --sbin-path=/usr/sbin/Nginx --conf-path=/etc/Nginx/Nginx.conf --error-log-path=/var/log/Nginx/error.log --http-log-path=/var/log/Nginx/access.log --pid-path=/var/run/Nginx/Nginx.pid --lock-path=/var/lock/Nginx.lock --user=Nginx --group=Nginx --with-http_ssl_module --with-http_flv_module --with-http_stub_status_module --with-http_gzip_static_module --http-client-body-temp-path=/var/tmp/Nginx/client/ --http-proxy-temp-path=/var/tmp/Nginx/proxy/ --http-fastcgi-temp-path=/var/tmp/Nginx/fcgi/ --http-uwsgi-temp-path=/var/tmp/Nginx/uwsgi --http-scgi-temp-path=/var/tmp/Nginx/scgi --with-pcre
4.编译并安装
[root@Nginx Nginx-1.4.2]# make && make install
5.为Nginx提供sysv init脚本
[root@Nginx ~]# cat /etc/init.d/Nginx #!/bin/sh # # Nginx - this script starts and stops the Nginx daemon # # chkconfig: - 85 15 # description: Nginx is an http(s) server, http(s) reverse \ # proxy and imap/pop3 proxy server # processname: Nginx # config: /etc/Nginx/Nginx.conf # config: /etc/sysconfig/Nginx # pidfile: /var/run/Nginx.pid # source function library. . /etc/rc.d/init.d/functions # source networking configuration. . /etc/sysconfig/network # check that networking is up. [ "$networking" = "no" ] && exit 0 Nginx="/usr/sbin/Nginx" prog=$(basename $Nginx) Nginx_conf_file="/etc/Nginx/Nginx.conf" [ -f /etc/sysconfig/Nginx ] && . /etc/sysconfig/Nginx lockfile=/var/lock/subsys/Nginx make_dirs() { # make required directories user=`Nginx -v 2>&1 | grep "configure arguments:" | sed 's/[^*]*--user=\([^ ]*\).*/\1/g' -` options=`$Nginx -v 2>&1 | grep 'configure arguments:'` for opt in $options; do if [ `echo $opt | grep '.*-temp-path'` ]; then value=`echo $opt | cut -d "=" -f 2` if [ ! -d "$value" ]; then # echo "creating" $value mkdir -p $value && chown -r $user $value fi fi done } start() { [ -x $Nginx ] || exit 5 [ -f $Nginx_conf_file ] || exit 6 make_dirs echo -n $"starting $prog: " daemon $Nginx -c $Nginx_conf_file retval=$? echo [ $retval -eq 0 ] && touch $lockfile return $retval } stop() { echo -n $"stopping $prog: " killproc $prog -quit retval=$? echo [ $retval -eq 0 ] && rm -f $lockfile return $retval } restart() { configtest || return $? stop sleep 1 start } reload() { configtest || return $? echo -n $"reloading $prog: " killproc $Nginx -hup retval=$? echo } force_reload() { restart } configtest() { $Nginx -t -c $Nginx_conf_file } rh_status() { status $prog } rh_status_q() { rh_status >/dev/null 2>&1 } case "$1" in start) rh_status_q && exit 0 $1 ;; stop) rh_status_q || exit 0 $1 ;; restart|configtest) $1 ;; reload) rh_status_q || exit 7 $1 ;; force-reload) force_reload ;; status) rh_status ;; condrestart|try-restart) rh_status_q || exit 0 ;; *) echo $"usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload|configtest}" exit 2 esac
6.为此脚本赋予执行权限
[root@Nginx ~]# chmod +x /etc/init.d/Nginx
[root@Nginx ~]# chkconfig --add Nginx [root@Nginx ~]# chkconfig Nginx on [root@Nginx ~]# chkconfig Nginx --list Nginx 0:关闭 1:关闭 2:启用 3:启用 4:启用 5:启用 6:关闭
8.启动Nginx
[root@Nginx ~]# service Nginx start 正在启动 Nginx: [确定]
9.查看一下端口
[root@Nginx ~]# netstat -ntlp | grep :80 tcp 0 0 0.0.0.0:80 0.0.0.0:* listen 3889/Nginx
10.测试一下
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