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  • CentOs6.5下独立安装Nginx篇

    一、检查系统是否安装了Nginx

    [root@localhost local]# find -name nginx
    [root@localhost local]#
    

    (如果已经安装了nginx就卸载掉原来的)

    [root@localhost local]# yum remove nginx
    

     注意:下麵是安裝依賴包(linux源碼安裝的時候需要安裝依賴包,如果安裝了就跳過)

    [root@localhost /]# yum install -y gcc gcc-c++ gcc-g77 autoconf automake zlib* fiex* libxml* ncurses-devel libmcrypt* libtool-ltdl-devel*
    

    二、将安装包文件上传到/usr/local中执行以下操作

    [root@localhost local]# cd /usr/local
    [root@localhost local]# tar -zxv -f nginx-1.6.0.tar.gz
    [root@localhost local]# rm -rf nginx-1.6.0.tar.gz
    [root@localhost local]# mv nginx-1.6.0 nginx
    [root@localhost local]# cd /usr/local/nginx-1.6.0
    [root@localhost nginx-1.6.0]# ./configure --prefix=/usr/local/nginx
    [root@localhost nginx-1.6.0]# make
    [root@localhost nginx-1.6.0]# make install
    

    提示错误时:

    ./configure: error: the HTTP cache module requires md5 functions

     from OpenSSL library.   You can either disable the module by using

     --without-http-cache option, or install the OpenSSL library into the system,

     or build the OpenSSL library statically from the source with nginx by using

     --with-http_ssl_module --with-openssl=<path> options.

    这个因为第一次安装nginx,缺少了依赖包,需要安装:

    [root@localhost nginx-1.6.0]# yum -y install pcre-devel openssl openssl-deve
    .... [root@localhost nginx-1.6.0]# ./configure --prefix=/usr/local/nginx .... [root@localhost nginx-1.6.0]#make && make install
    ....

     三、配置

    #修改防火墙配置:

    [root@localhost nginx-1.6.0]# vi + /etc/sysconfig/iptables
    #添加配置项 
    -A INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT
    #重启防火墙 
    [root@localhost nginx-1.6.0]# service iptables restart
    

     四、启动

    #方法1
    [root@localhost nginx-1.6.0]# /usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf
    #方法2
    [root@localhost nginx-1.6.0]# cd /usr/local/nginx/sbin
    [root@localhost sbin]# ./nginx
    重启:
    [root@localhost local]#/usr/local/nginx/sbin/nginx -t
    [root@localhost local]#/usr/local/nginx/sbin/nginx -s reload
    

    五、测试是否安装成功

    1、查看nginx的进程:

    [root@localhost conf]# ps -ef | grep nginx
    

     

    2、 在浏览器中输入:http://ip:端口 如果看到nginx的欢迎页面表示安装成功,如果页面大不开,请关闭防火墙继续测试
    3、 关闭防火墙
    (1) 重启后永久性生效:  
          开启:chkconfig iptables on  
          关闭:chkconfig iptables off  
    (2) 即时生效,重启后失效: 
          开启:service iptables start  
          关闭:service iptables stop

    nginx安装好后如果需要开机重启nginx请看 》》 linux下安装nginx后开机启动篇

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  • 原文地址:https://www.cnblogs.com/mayi168/p/3866278.html
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