自动安装脚本-------------基于LVMP搭建Nagios 监控
Mysql初始化参数(mysql-5.6.31)
/usr/local/mysql/scripts/mysql_install_db --user=mysql --basedir=/usr/local/mysql --datadir=/data/mysqldb --enable-local-infile
Nginx源码安装参数(nginx-1.8.1)
./configure --prefix=/usr/local/nginx --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/run/nginx/nginx.lock --user=daemon --group=daemon--with-pcre=/root/LNMP/pcre-8.36 --with-threads
PHP源码安装参数(php-5.6.24)
./configure --prefix=/usr/local/php --enable-fpm --with-fpm-user=daemon --with-fpm-group=daemon --with-config-file-path=/usr/local/php --with-pcre-dir=/usr/local/pcre --with-mysql=/usr/local/mysql --with-pdo-mysql=/usr/local/mysql --with-mysqli=/usr/local/mysql/bin/mysql_config
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System:Red Hat Enterprise Linux Server release 6.5
IP:192.168.1.5
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我这个菜鸟。。。。。还在挣扎中
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这坑啊,爬了一天
直接给出脚本了
主要的也就这几个脚本,感觉安装的Nagios监控服务还有点问题
少了nrpe模块还没有搞定,慢慢来嘛 - -
---------------------------安装脚本---main函数--------------------------------------
#!/bin/bash #Filename:install_nagios.sh #By losnau #Date:2016.8.31 ###############sh函数################# . Check_installation_environment.sh #检查安装需要 . Support_perl_cgi.sh #- - . Install_nagios.sh #安装nagios服务器,及其插件、扩展 . Configure.sh #配置那些什么鬼啦 ###################全局变量############### . Variable ########################################### function main(){ # 检查安装环境 # check; #给Nginx加上对Perl的CGI支持 # suport_perl; #安装nagios服务端 # install_nagios; all_configure; echo -e "默认的nagios\n登录帐号:nagiosadmin \n密码\t:123" } main;
----------------------------检查环境函数-----------------------
#!/bin/bash #Filename:Check_installation_environment.sh #By losnau #Date:2016.8.31 function check(){ #生成密码需要这个 echo "-----确保安装httpd服务,只是为了自己儿修改Nagios的登录帐号及密码-------" yum -y install httpd* 2&>/dev/null #建立一个临时目录 install_configure #关闭防火墙 echo "-------------------关闭防火墙----------------------" service iptables stop #设置selinux echo "-------------------SELINUX=diable---------------------" disable_Selinux echo "-------------------检查网络---------------------" check_internet; echo "-------------------配置网路yum源---------------------" network_yum; } function install_configure(){ if [ -d $tmpdir ] then rm -rf $tmpdir mkdir -p $tmpdir else mkdir -p $tmpdir fi } function disable_Selinux() { if [ -s /etc/selinux/config ]; then sed -i 's/^SELINUX=.*/SELINUX=disabled/g' /etc/selinux/config fi } function check_internet(){ ping -c2 8.8.8.8 >/dev/null if [ ! $? -eq 0 ] then echo -e "没网络啊,\n失败了啊!" exit 1 else echo "-------------------网络检查通过-----------------------" fi } function network_yum() { cd /etc/yum.repos.d/ echo "-------------------下载163-repo--------------------" wget http://mirrors.163.com/.help/CentOS6-Base-163.repo 2&>/dev/null sed -i "s/\$releasever/6/g" /etc/yum.repos.d/CentOS6-Base-163.repo sed -i "s/RPM-GPG-KEY-CentOS-6/RPM-GPG-KEY-CentOS-6/g" /etc/yum.repos.d/CentOS6-Base-163.repo yum clean all 2&>/dev/null yum makecache 2&>/dev/null }
----------------------------------Perl---FCGI---Nginx---------------
#/bin/bash #Filename:Support_perl_cgi.sh #By losnau #Date:2016.8.31 function suport_perl(){ cd $tmpdir yum -y install wget 2&>/dev/null #安装FCGI模块 echo "-------------------安装FCGI模块-----------------------------" wget http://search.cpan.org/CPAN/authors/id/F/FL/FLORA/FCGI-0.74.tar.gz 2&>/dev/null tar xzf FCGI-0.74.tar.gz 1>/dev/null cd FCGI-0.74 perl Makefile.PL 1>/dev/null make 1>/dev/null make install 1>/dev/null cd $tmpdir #安装FCGI-ProcManager模块 echo "-------------------安装FCGI-ProcManager模块-----------------------------" wget http://www.cpan.org/authors/id/B/BO/BOBTFISH/FCGI-ProcManager-0.24.tar.gz 2&>/dev/null tar xzf FCGI-ProcManager-0.24.tar.gz 1>/dev/null cd FCGI-ProcManager-0.24 perl Makefile.PL 1>/dev/null make 1>/dev/null make install 1>/dev/null cd $tmpdir #安装IO和IO::ALL模块 echo "-------------------安装IO和IO::ALL模块 -----------------------------" echo "-------------------IO -----------------------------" wget http://search.cpan.org/CPAN/authors/id/G/GB/GBARR/IO-1.25.tar.gz 2&>/dev/null tar xvf IO-1.25.tar.gz 1>/dev/null cd IO-1.25 perl Makefile.PL 1>/dev/null make 1>/dev/null make install 1>/dev/null cd $tmpdir echo "-------------------IO ALL-----------------------------" wget http://search.cpan.org/CPAN/authors/id/I/IN/INGY/IO-All-0.41.tar.gz 2&>/dev/null tar xvf IO-All-0.41.tar.gz 1>/dev/null cd IO-All-0.41 perl Makefile.PL 1>/dev/null make 1>/dev/null make install 1>/dev/null cd $tmpdir #perl-fcgi echo "-------------------下载perl-fcgi -----------------------------" wget http://www.mike.org.cn/wp-content/uploads/2011/07/perl-fcgi.zip 2&>/dev/null unzip perl-fcgi.zip 1>/dev/null cp perl-fcgi.pl $nginxdir }
----------------------------Nagios服务端-插件-扩展------------------------------
#!/bin/bash #Filename:Install_nagios.sh #By losnau #Date:2016.8.31 function install_nagios(){ #安装Nagios基础套件 echo "-------------------安装Nagios基础套件-----------------------------" yum install -y gcc glibc glibc-common xinetd openssl-devel 2&>/dev/null cd $tmpdir wget http://jaist.dl.sourceforge.net/project/nagios/nagios-3.x/nagios-3.5.0/nagios-3.5.0.tar.gz 2&>/dev/null wget https://www.nagios-plugins.org/download/nagios-plugins-1.5.tar.gz 2&>/dev/null wget http://nchc.dl.sourceforge.net/project/nagios/nrpe-2.x/nrpe-2.14/nrpe-2.14.tar.gz 2&>/dev/null #安装GD库,Nagios的map需要 echo "-------------------安装GD库-----------------------------" yum -y install gd gd-devel 1>/dev/null #安装Nagios主程序,主程序只是提供一个运行框架 useradd -s /sbin/nologin nagios groupadd nagcmd usermod -a -G nagcmd nagios usermod -a -G nagcmd $nginxuser tar xzf nagios-3.5.0.tar.gz 1>/dev/null cd nagios ./configure --prefix=$nagiosdir --with-command-group=nagcmd 1>/dev/null make 1>/dev/null make all 1>/dev/null make install 1>/dev/null #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 chkconfig --add nagios chkconfig nagios on cd $tmpdir #安装nagios插件 tar xzf nagios-plugins-1.5.tar.gz 1>/dev/null cd nagios-plugins-1.5 ./configure --prefix=$nagiosdir --with-nagios-user=nagios --with-nagios-group=nagios 1>/dev/null make 1>/dev/null make install 1>/dev/null cd $tmpdir #安装Nagios的扩展NRPE(Nagios Remote Plugin Executor) tar xzf nrpe-2.14.tar.gz 1>/dev/null cd nrpe-2.14 ./configure 1>/dev/null make 1>/dev/null make install 1>/dev/null make install-xinetd 1>/dev/null cp $tmpdir/nrpe-2.14/sample-config/nrpe.cfg /usr/local/nagios/etc/ chown nagios.nagios $nagiosdir/etc/nrpe.cfg cd ../ }
脚本自己写的
这里给出几个可能错误的原因:
502 Bad Gateway(看nginx日志,很重要,里面有你想要的答案)
请检查php服务是否开启(php-fpm)
请检查perl-fcgi是否OK(可能是权限问题,nginx的user没有/bin/bash权限,修改/etc/passwd文件里面的nginx用户bash)
403 (查看Nagios的日志)
还是各种权限问题,或者nginx的根目录有点问题,用这个脚本我是没碰到过这种错误,但是前面手动安装的时候出现过
参考:一键安装LNMP脚本
知识来源于:
1)Nginx下搭建Nagios监控平台:http://blog.csdn.net/u012063703/article/details/46669293
2) 安装nagios框架 : https://blog.linuxeye.com/312.html
介绍的最详细的当然还是下面那个了
Linux下Nagios的安装与配置: http://www.cnblogs.com/mchina/archive/2013/02/20/2883404.html
我只是他们的搬运工- - 、、、、、、、、、、、
这里只是一个模版,可以自行修改脚本