disl 发表于 2018-11-15 12:59:05

基于nginx安装nagios-RUNNING

  安装思路,仅供参考
  ####nagios安装
  yum install gd-devel -y
  useradd nagios
  groupadd nagcmd
  usermod -a -G nagcmd nagios
  usermod -a -G nagcmd www
  tar xzf nagios-3.5.0.tar.gz
  cd nagios
  ./configure --with-group=nagios --with-user=nagios --with-command-group=nagcmd --prefix=/usr/local/nagios
  make all
  make install #用于安装主要的程序、CGI及HTML文件
  make install-init #用于生成init启动脚本
  make install-config #用于安装示例配置文件
  make install-commandmode #用于设置相应的目录权限
  设置nagios web登陆账号密码
  htpasswd -c /usr/local/nagios/etc/nagiospasswd nagiosadmin
  New password:
  Re-type new password:
  [ Adding password for user nagios
  给nagios用户开权限,让他能够查看信息![网站管理员的名字 就是你htpasswd.users中的用户]
  vim /usr/local/nagios/etc/cgi.cfg
  在所有的nagiosadmin后面添加nagios 多个用户之间用逗号隔开 或者直接替换为nagios即可
  ]
  #####安装插件
  tar zxf nagios-plugins-2.0.3.tar.gz
  cd nagios-plugins-2.0.3
  ./configure --with-nagios-user=nagios --with-nagios-group=nagios --prefix=/usr/local/nagios/
  make
  make install
  #########
  安装FCGI模块
  wget http://www.cpan.org/modules/by-module/FCGI/FCGI-0.67.tar.gz
  tar -zxvf FCGI-0.67.tar.gz
  cd FCGI-0.67
  perl Makefile.PL
  make && make install
  安装FCGI-ProcManager:
  wget http://search.cpan.org/CPAN/authors/id/G/GB/GBJK/FCGI-ProcManager-0.18.tar.gz
  tar -xzxf FCGI-ProcManager-0.18.tar.gz
  cd FCGI-ProcManager-0.18
  perl Makefile.PL
  make&& make install
  安装IO和IO::ALL模块
  wget http://search.cpan.org/CPAN/authors/id/G/GB/GBARR/IO-1.25.tar.gz
  tar zxvf IO-1.25.tar.gz
  cd IO-1.25
  perl Makefile.PL
  make
  make install
  cd ..
  wget http://search.cpan.org/CPAN/authors/id/I/IN/INGY/IO-All-0.41.tar.gz
  tar zxvf IO-All-0.41.tar.gz
  cd IO-All-0.41
  perl Makefile.PL
  make
  make install
  cd ..
  ################################################################################################################
  nginx的配置
  ##########安装nginx
  yum install gcc openssl-devel pcre-devel zlib-devel -y
  useradd -s /sbin/nologin
  useradd -s /sbin/nologin www
  tar zixf nginx-1.5.1.tar.gz
  cd nginx-1.5.1
  ./configure --prefix=/usr/local/nginx
  make && make install
  安装php
  php-5.4.11.tar.bz2    php-5.2.9-fpm-0.5.10-unofficial.diff.gz
  tar fvxj php-5.4.11.tar.bz2
  gzip -cd php-5.2.9-fpm-0.5.10-unofficial.diff.gz | patch -d php-5.4.11 -p1
  ./configure--prefix=/usr/local/php --enable-fastcgi --enable-fpm --disable-fileinfo(当内存小于1G加上这个 不然会报错,若提示不能识别fstcgi,无影响高版本自带此模块不需添加)
  make
  make install
  cp php.ini-production /usr/local/php/lib/php.ini
  修改配置文件用户名用户组(与nginx用户、组相同)
  PHP-FPM的默认配置文件为/usr/local/php/etc/php-fpm.conf
  user www
  group www
  启动
  /usr/local/php/sbin/php-fpm
  下载perl脚本,用来产品perl的fast-cgi接口,让nginx以CGI的形式来处理perl ,修改权限为755
  wget http://www.mike.org.cn/wp-content/uploads/2011/07/perl-fcgi.zip
  解压并复制到nginx目录下(建议)
  cp perl-fcgi.pl /usr/local/nginx/
  chown 755 /usr/local/nginx/perl-fcgi.pl
  chmod +x /usr/local/nginx/perl-fcgi.pl
  建立一个cgi启动/停止的脚本,用来管理上面的脚本,用户身份是www,需要根据自己的实际用户来修改 ,修改权限755
  vim/usr/local/nginx/conf/start_perl_cgi.sh
  ######################################
  #!/bin/bash
  #set -x
  #此处需要根据实际情况进行修改
  dir=/usr/local/nginx
  stop ()
  {
  #pkill-f$dir/perl-fcgi.pl
  kill $(cat $dir/logs/perl-fcgi.pid)
  rm $dir/logs/perl-fcgi.pid 2>/dev/null
  rm $dir/logs/perl-fcgi.sock 2>/dev/null
  echo "stop perl-fcgi done"
  }
  start ()
  {
  rm $dir/now_start_perl_fcgi.sh 2>/dev/null
  chown www.www $dir/logs
  echo "$dir/perl-fcgi.pl -l $dir/logs/perl-fcgi.log -pid $dir/logs/perl-fcgi.pid -S $dir/logs/perl-fcgi.sock" >>$dir/now_start_perl_fcgi.sh
  chown www.www $dir/now_start_perl_fcgi.sh
  chmod u+x $dir/now_start_perl_fcgi.sh
  sudo -u www $dir/now_start_perl_fcgi.sh
  echo "start perl-fcgi done"
  }
  case $1 in
  stop)
  stop
  ;;
  start)
  start
  ;;
  restart)
  stop
  start
  ;;
  esac
  启动perl
  /usr/local/nginx/conf/start_perl_cgi.sh start
  #########################################
  nginx配置文件
  vi nginx.conf
  user www www;
  events {
  worker_connections1024;
  }
  http {
  include       mime.types;
  default_typeapplication/octet-stream;
  sendfile      on;
  keepalive_timeout65;
  server
  {
  listen       80;
  index index.html index.htm index.php;
  root/usr/local/nagios/share;
  auth_basic "Nagios Access";
  auth_basic_user_file /usr/local/nagios/etc/nagiospasswd;
  location ~ .*\.(php|php5)?$
  {
  ;
  fastcgi_pass127.0.0.1:9000;
  fastcgi_index index.php;
  include fastcgi.conf;
  }
  location ~ .*\.(cgi|pl)?$
  {
  gzip off;
  root   /usr/local/nagios/sbin;
  rewrite ^/nagios/cgi-bin/(.*)\.cgi /$1.cgi break;
  fastcgi_passunix:/usr/local/nginx/logs/perl-fcgi.sock;
  fastcgi_param SCRIPT_FILENAME /usr/local/nagios/sbin$fastcgi_script_name;
  fastcgi_index index.cgi;
  fastcgi_read_timeout   60;
  fastcgi_paramREMOTE_USER      $remote_user;
  include fastcgi.conf;
  auth_basic "Nagios Access";
  auth_basic_user_file /usr/local/nagios/etc/nagiospasswd;
  }
  location /nagios
  {
  alias /usr/local/nagios/share;
  auth_basic "Nagios Access";
  auth_basic_user_file /usr/local/nagios/etc/nagiospasswd;
  }
  access_log/data1/logs/access_www.logwwwlogs;
  }
  }
  若遇到报错,查看error.log

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