监控Cacti+Nagios+NagiosQl+NagVis+Pnp4nagios整合
系统版本：
[root@bjNagios ~]# cat /etc/issue CentOS release 6.5(Final) Kernel \r on an \m
软件准备：（包括了所需软件和插件）
rrdtool-1.4.8.tar.tar cacti-0.8.8b.tar.gz cacti-plugin-0.8.7h-PA-v3.0.tar.gz monitor-v1.3-1.tgz npc-2.0.4.tar.gz nrpe-2.15.tar.gz settings-v0.71-1.tgz thold-v0.5.0.tgz nagios-4.0.4.tar.gz nagios-plugins-2.0.tar.gz nagiosql_320.tar.gz nagvis-1.7.10.tar.gz ndoutils-2.0.0.tar.gz net-snmp-5.7.2.1.tar.gz pnp4nagios-0.6.21.tar.g php-json-ext-1.2.1
我是YUM安装的LAMP环境：
yum install httpd httpd-deve yum install mysql mysql-server mysql-devel yum install php php-mysql php-common php-gd php-mbstring php-mcrypt php-devel php-xml
有时候可能会遇到因为LAMP环境的一些扩展没有安装上，所以在yum的时候可以用php* mysql* 这样的方式安装所有的相关软件。
[root@bjNagios ~]# rpm -qa | grep httpd httpd-devel-2.2.15-29.el6.centos.x86_64 httpd-2.2.15-29.el6.centos.x86_64 httpd-manual-2.2.15-29.el6.centos.noarch httpd-tools-2.2.15-29.el6.centos.x86_64 [root@bjNagios ~]# rpm -qa | grep php php-cli-5.3.3-27.el6_5.x86_64 php-xml-5.3.3-27.el6_5.x86_64 php-pgsql-5.3.3-27.el6_5.x86_64 php-pspell-5.3.3-27.el6_5.x86_64 php-recode-5.3.3-27.el6_5.x86_64 php-xmlrpc-5.3.3-27.el6_5.x86_64 php-zts-5.3.3-27.el6_5.x86_64 php-5.3.3-27.el6_5.x86_64 php-devel-5.3.3-27.el6_5.x86_64 php-tidy-5.3.3-27.el6_5.x86_64 php-enchant-5.3.3-27.el6_5.x86_64 php-pecl-apc-devel-3.1.9-2.el6.x86_64 php-ldap-5.3.3-27.el6_5.x86_64 php-soap-5.3.3-27.el6_5.x86_64 php-pecl-apc-3.1.9-2.el6.x86_64 php-pdo-5.3.3-27.el6_5.x86_64 php-mysql-5.3.3-27.el6_5.x86_64 php-snmp-5.3.3-27.el6_5.x86_64 php-odbc-5.3.3-27.el6_5.x86_64 php-bcmath-5.3.3-27.el6_5.x86_64 php-fpm-5.3.3-27.el6_5.x86_64 php-process-5.3.3-27.el6_5.x86_64 php-pear-1.9.4-4.el6.noarch php-common-5.3.3-27.el6_5.x86_64 php-gd-5.3.3-27.el6_5.x86_64 php-mbstring-5.3.3-27.el6_5.x86_64 php-imap-5.3.3-27.el6_5.x86_64 php-intl-5.3.3-27.el6_5.x86_64 php-pecl-memcache-3.0.5-4.el6.x86_64 php-embedded-5.3.3-27.el6_5.x86_64 php-dba-5.3.3-27.el6_5.x86_64 [root@bjNagios ~]# rpm -qa | grep mysql mysql-5.1.73-3.el6_5.x86_64 mysql-devel-5.1.73-3.el6_5.x86_64 mysql-connector-odbc-5.1.5r1144-7.el6.x86_64 mysql-bench-5.1.73-3.el6_5.x86_64 mysql-server-5.1.73-3.el6_5.x86_64 mysql-embedded-devel-5.1.73-3.el6_5.x86_64 php-mysql-5.3.3-27.el6_5.x86_64 mysql-connector-java-5.1.17-6.el6.noarch mysql-libs-5.1.73-3.el6_5.x86_64 mysql-embedded-5.1.73-3.el6_5.x86_64 mysql-test-5.1.73-3.el6_5.x86_64
测试一下：
在/var/www/html/目录下新建一个test.php文件，将一下内容写入：
<? phpinfo(); ?>
启动服务:
[root@bjNagios ~]# service httpd start Starting httpd: [ OK ] [root@bjNagios ~]# service mysqld start Starting mysqld: [ OK ]
打开浏览器输入：http://IP/test.php
如果浏览器界面一片空白，说明是因为没有开启php短格式，只要编辑php.ini文件更改如下：
[root@bjNagios ~]# vim /etc/php.ini short_open_tag = On #找到这个选项，把Off改为On；
然后重启http，在打开就没有问题了。
到此，准备方面可以说是OK了。
接下来开始安装：
关于Cacti、Nagios等介绍这里就不说了，直接步入正题。
Cacti有三大组件：MySQL 数据库、RRDtool 工具、Net-Snmp 程序。MySQL并不负责监控数据的存储，只保存模板和rra 文件与主机对应等信息，而真正的监控数据存储和图像展现都是rrdtool 来做的。而Net-SNMP 负责数据的采集。
安装rrdtool:
Rrdtool安装需要cairo、libxml2、pango库支持，可通过yum安装；
[root@bjNagios ~]# yum -y install cairo-devel libxml2-devel pango-devel [root@bjNagios ~]# tar xzf rrdtool-1.4.8.tar.tar [root@bjNagios ~]# cd rrdtool-1.4.8/ [root@bjNagios rrdtool-1.4.8]# ./configure --prefix=/usr/local/rrdtool [root@bjNagios rrdtool-1.4.8]# make && make install [root@bjNagios rrdtool-1.4.8]# ln -s /usr/local/rrdtool/bin* /usr/local/bin/
安装net-snmp：
这里可以yum安装：
[root@bjNagios ~]# rpm -qa | grep net-snmp net-snmp-utils-5.5-49.el6.x86_64 net-snmp-libs-5.5-49.el6.x86_64 net-snmp-5.5-49.el6.x86_64 net-snmp-devel-5.5-49.el6.x86_64 [root@bjNagios ~]# service snmpd start Starting snmpd: [ OK ]
安装Cacti：
给数据库设定密码：
mysqladmin -u root password '1234'
# mysql -u root -p
:输入密码
mysql> create database cacti; Query OK,1 row affected (0.00 sec) mysql> grant all on cacti.* to cactiadmin@localhost identified by 'cacti'; Query OK,0 rows affected (0.01 sec) mysql> flush privileges; Query OK,0 rows affected (0.00 sec) mysql> \q
数据库创建完毕；
[root@bjNagios ~]# tar xzf cacti-0.8.8b.tar.gz [root@bjNagios ~]# mv cacti-0.8.8b /var/www/html/cacti [root@bjNagios ~]# chown -R apache:apache /var/www/html/cacti/ [root@bjNagios ~]# cd /var/www/html/cacti/ [root@bjNagios cacti]# mysql -ucacti -pcacti cacti < cacti.sql #将cacti数据导入
修改网站配置文件，使用正确连接数据库参数：
[root@bjNagios cacti]# vim include/config.php /* make sure these values refect your actual database/host/user/password */ $database_type = "mysql"; $database_default = "cacti"; $database_hostname = "localhost"; $database_username = "cacti"; #用户名； $database_password = "cacti"; #用户密码； $database_port = "3306"; $database_ssl = false;
打开浏览器：http://IP/cacti/install
首次登录会让修改密码，至此，Cacti安装完毕。
#TOP1：如果遇到了打不开Cacti初始化安装界面，显示一片空白。 #原因：是因为在安装LAMP环境的时候，少安装了php-mysql这个包，安装上重启服务就好了。 #TOP2：如果打开未看到生成图像，请手动执行下面命令 #/usr/bin/php /var/www/cacti/poller.php &>/dev/null手动生成图像
安装插件cacti-plugin
[root@bjNagios ~]# tar xzf cacti-plugin-0.8.7h-PA-v3.0.tar.gz [root@bjNagios ~]# cd cacti-plugin-arch/ [root@bjNagios cacti-plugin-arch]# cp cacti-plugin-0.8.7h-PA-v3.0.diff pa.sql /var/www/html/cacti/ [root@bjNagios cacti-plugin-arch]# cd /var/www/html/cacti/ #打补丁，导入数据库； [root@bjNagios cacti]# patch -p1 -N <cacti-plugin-0.8.7h-PA-v3.0.diff [root@bjNagios cacti]# mysql -uroot -p cacti<pa.sql Enter password: [root@bjNagios cacti]# #修改配置文件如下： [root@bjNagios cacti]# vim include/global.php $config['url_path'] = '/cacti/'; #默认其实也不用改，因为 $url_path = "/cacti/"; $config['url_path'] = $url_path;
添加计划任务：
[root@bjNagios cacti]# crontab -e */5 * * * * /usr/bin/php /var/www/html/cacti/poller.php &>/dev/null #另外cacti无法显示图片，图片显红叉，但是点进去有图，解决方法： #settings里面的RRDTOOLS版本设置不对，可能默认为1.0.x，改为1.2.x或更高就行了。
安装配置Nagios：
Nagios用户和组 添加一个名为nagios的用户用以专门跑nagios 添加nagcmd用户组，用以通过web页面提交外部控制命令 将nagios用户加入nagcmd组 将apache用户加入nagcmd组 # useradd -s /sbin/nologin nagios # groupadd nagcmd # usermod �CG nagcmd nagios # usermod �CG nagcmd apache
编译安装Nagios：
[root@bjnagios ~]#tar xf nagios-4.0.4.tar.gz [root@bjnagios ~]# cd nagios-4.0.4/ [root@bjnagios nagios-4.0.4]# ./configure --prefix=/usr/local/nagios --with-nagios-user=nagios --with-nagios-group=nagios --with-command-user=nagios --with-command-group=nagcmd [root@bjnagios nagios-4.0.4]#make all [root@bjnagios nagios-4.0.4]#make install [root@bjnagios nagios-4.0.4]#make install-init [root@bjnagios nagios-4.0.4]#make install-commandmode [root@bjnagios nagios-4.0.4]# make install-config [root@bjnagios nagios-4.0.4]# make install-webconf #这里install-webconf后，就不用在配置httpd.conf了。 [root@bjnagios nagios-4.0.4]# chkconfig --add nagios [root@bjnagios nagios-4.0.4]# chkconfig nagios on [root@bjnagios nagios-4.0.4]# service nagios start
安装插件：
[root@bjnagios ~]# tar -zxvf nagios-plugins-1.4.15.tar.gz [root@bjnagios nagios-plugins-2.0]# ./configure --prefix=/usr/local/nagios/ && make && make install #设置访问密码： [root@bjnagios nagios-plugins-2.0]#htpasswd -c/usr/local/nagios/etc/htpasswd.users nagiosadmin New password: 输入密码 Re-type new password: 再次输入密码 Adding password for user nagiosadmin #检查配置文件执行： [root@bjnagios nagios-plugins-2.0]# /usr/local/nagios/bin/nagios -v /usr/local/nagios/etc/nagios.cfg
登录Nagios：http://IP/nagios
使用刚刚设定的密码登录，可正常访问。
整合cacti + nagios整合
cacti和nagios是利用了cacti的一个插件nagios for cacti，它的原理是将nagios的数据通过ndo2db导入到mysql数据库（cacti的库中），然后cacti读取数据库信息将nagios的结果展示出来。
安装php-json扩展，因为NPC使用了ExtJS，如过没有json的扩展NPC界面无法出来。
[root@bjNagios ~]# tar xf php-json-ext-1.2.1.tar.gz^C [root@bjNagios ~]# cd php-json-ext-1.2.1/ [root@bjNagios php-json-ext-1.2.1]# phpize #如果没有命令，安装php-devel [root@bjNagios php-json-ext-1.2.1]# cat /etc/php.d/json.ini ; Enable json extension module extension=json.so [root@bjNagios php-json-ext-1.2.1]#
打开test.php界面，验证：
安装ndoutils，需要安装mysql-devel前面已经装过这里就不用再装了
[root@bjNagios ~]# tar xzf ndoutils-2.0.0.tar.gz [root@bjNagios ~]# cd ndoutils-2.0.0 [root@bjNagios ndoutils-2.0.0]# ./configure --enable-nanosleep --enable-mysql --with-ndo2db-user=nagios --with-ndo2db-group=nagios [root@bjNagios ndoutils-2.0.0]# make #不用make install [root@bjNagios ndoutils-2.0.0]# cd src/ [root@bjNagios src]# cp ndomod-* ndo2db-* log2ndo file2sock /usr/bin/ [root@bjNagios src]# cp ../config/ndo2db.cfg-sample /usr/local/nagios/etc/ndo2db.cfg [root@bjNagios src]# cp ../config/ndomod.cfg-sample /usr/local/nagios/etc/ndomod.cfg [root@bjNagios src]# chmod 644 /usr/local/nagios/etc/ndo*
配置文件信息，连接数据库:
[root@bjNagios src]# vim /usr/local/nagios/etc/ndo2db.cfg #找到以下几项，并修改，把与之一样的注视掉； socket_type=tcp db_host=127.0.0.1 db_port=3306 db_name=cacti db_prefix=npc_ db_user=cacti db_pass=cacti debug_level=1 [root@bjNagios src]# vim /usr/local/nagios/etc/ndomod.cfg output_type=tcpsocket output=127.0.0.1
添加启动脚本，并修改Ndo2dbBin
[root@bjNagios ndoutils-2.0.0]# cp daemon-init /etc/init.d/ndo2db #这个daemon在源码包里面； [root@bjNagios ndoutils-2.0.0]# chmod +x /etc/init.d/ndo2db [root@bjNagios ndoutils-2.0.0]# vim /etc/init.d/ndo2db Ndo2dbBin=/usr/bin/ndo2db-3x #注意这里是/usr/bin/ [root@bjNagios ndoutils-2.0.0]# service ndo2db start
安装NPC：
[root@bjNagios ~]# tar xzf npc-2.0.4.tar.gz [root@bjNagios ~]# mv npc /var/www/html/cacti/plugins [root@bjNagios ~]# vim /var/www/html/cacti/include/global.php #修改配置文件，添加如下信息 $plugins = array(); $plugins[]='npc'; [root@bjNagios ~]# vim /usr/local/nagios/etc/nagios.cfg #修改Nagios，添加信息； broker_module=/usr/bin/ndomod-3x.o config_file=/usr/local/nagios/etc/ndomod.cfg event_broker_options=-1 #此选项默认存在； [root@bjNagios ~]# service nagios restart Running configuration check...Stopping nagios: No lock file found in /usr/local/nagios/var/nagios.lock Starting nagios: done.
然后打开Cacti界面：
未完待续~~~（cacti中npc下的nagios状态off未解决。）
这里只能先把这个问题放一放，继续下面的安装；
===================分割线=======================
下面安装NagiosQl：
[root@bjNagios ~]# tar xzf nagiosql_320.tar.gz [root@bjNagios ~]# mv nagiosql32/ /usr/local/nagios/nagiosql [root@bjNagios ~]#
建立nagiosQL导出nagios配置文件的目录，并修改权限
建目录和改权限
[root@bjNagios ~]# mkdir -p /etc/nagiosql/{hosts,services,backup/{,hosts,services},import}
[root@bjNagios ~]# chown -R apache:nagios /etc/nagiosql/
[root@bjNagios ~]# chmod -R 755 /etc/nagiosql
[root@bjNagios ~]# chmod 777 /usr/local/nagios/nagiosql/config
[root@bjNagios ~]#
Nagios相关文件权限的设定
[root@bjNagios ~]# chown nagios:apache /usr/local/nagios/etc
[root@bjNagios ~]# chown nagios:apache /usr/local/nagios/etc/{nagios.cfg,cgi.cfg}
[root@bjNagios ~]# chown nagios:apache /usr/local/nagios/etc/*
[root@bjNagios ~]# chmod 664 /usr/local/nagios/etc/{nagios.cfg,cgi.cfg}
[root@bjNagios ~]# chmod 775 /usr/local/nagios/etc
设定nagios二进制文件的权限，以便其能够通过Web程序执行
[root@bjNagios ~]# chown nagios:apache /usr/local/nagios/bin/nagios [root@bjNagios ~]# chmod 750 /usr/local/nagios/bin/nagios [root@bjNagios ~]# chown -R apache.nagios /usr/local/nagios/var/spool/ [root@bjNagios ~]# chown nagios:apache /usr/local/nagios/var/rw/nagios.cmd [root@bjNagios ~]# chmod 660 /usr/local/nagios/var/rw/nagios.cmd
为apache添加nagiosQL虚拟目录
vim /etc/httpd/conf.d/nagios.conf 在文件末尾添加如下： #add virture directory for nagiosql Alias /nagiosql "/usr/local/nagios/nagiosql" <Directory "/usr/local/nagios/nagiosql"> # SSLRequireSSL Options None AllowOverride None Order allow,deny Allow from all </Directory> #重启httpd mysqld服务 [root@bjNagios ~]# service httpd restart Stopping httpd: [ OK ] Starting httpd: [ OK ] [root@bjNagios ~]# service mysqld restart Stopping mysqld: [ OK ] Starting mysqld: [ OK ] [root@bjNagios ~]#
建立nagiosql安装文件，
[root@bjNagios ~]# touch /usr/local/nagios/nagiosql/install/ENABLE_INSTALLER
访问http://serverIP/nagiosql进行安装
删除安装目录，这里使用改权限：chmod 000 /usr/local/nagios/nagiosql/install
按如图所示更改相应的路径：
写入之后就可以看到相应的cfg文件了，查看写入是否成功，由下面的输出可以看出写入是成功的
修改nagios的配置文件，将原有以cfg_file开头项全部注释掉，加入上面新写入的配置文件
[root@bjNagios etc]# cp nagios.cfg nagios.cfg.bak [root@bjNagios etc]# vim nagios.cfg # You can specify individual object config files as shown below: #cfg_file=/usr/local/nagios/etc/objects/commands.cfg #cfg_file=/usr/local/nagios/etc/objects/contacts.cfg #cfg_file=/usr/local/nagios/etc/objects/timeperiods.cfg #cfg_file=/usr/local/nagios/etc/objects/templates.cfg # Definitions for monitoring the local (Linux) host #cfg_file=/usr/local/nagios/etc/objects/localhost.cfg # Definitions for monitoring a Windows machine #cfg_file=/usr/local/nagios/etc/objects/windows.cfg # Definitions for monitoring a router/switch #cfg_file=/usr/local/nagios/etc/objects/switch.cfg # Definitions for monitoring a network printer #cfg_file=/usr/local/nagios/etc/objects/printer.cfg cfg_dir=/etc/nagiosql/hosts/ cfg_dir=/etc/nagiosql/services/ cfg_file=/etc/nagiosql/commands.cfg cfg_file=/etc/nagiosql/contactgroups.cfg cfg_file=/etc/nagiosql/contacts.cfg cfg_file=/etc/nagiosql/contacttemplates.cfg cfg_file=/etc/nagiosql/hostdependencies.cfg cfg_file=/etc/nagiosql/hostescalations.cfg cfg_file=/etc/nagiosql/hostextinfo.cfg cfg_file=/etc/nagiosql/hostgroups.cfg cfg_file=/etc/nagiosql/hosttemplates.cfg cfg_file=/etc/nagiosql/servicedependencies.cfg cfg_file=/etc/nagiosql/serviceescalations.cfg cfg_file=/etc/nagiosql/serviceextinfo.cfg cfg_file=/etc/nagiosql/servicegroups.cfg cfg_file=/etc/nagiosql/servicetemplates.cfg cfg_file=/etc/nagiosql/timeperiods.cfg
接着编译安装PNP4NAGIOS
这是官方文档地址：http://docs.pnp4nagios.org/pnp-0.6/start
在安装之前，检查模块是否存在：
[root@bjnagios ~]# perl -MRRDs -le 'print q(ok)' Can't locate RRDs.pm in @INC (@INC contains: /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5 .). BEGIN failed--compilation aborted. [root@bjnagios ~]# #不存在，做一个软链接继续检查 [root@bjnagios ~]#ln -s /usr/local/rrdtool/lib/perl/5.8.8/x86_64-linux-thread-multi/RRDs.pm /usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi/ [root@bjnagios ~]#ln -s /usr/local/rrdtool/lib/perl/5.8.8/x86_64-linux-thread-multi/auto/RRDs/RRDs.so /usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi/ [root@bjNagios ~]# perl -MRRDs -le 'print q(ok)' ok #如果不做上面的一系列动作，在编译PNP的时候会出现错误报告。 #如果解决不了执行：yum install perl-rrdtool
编译：
[root@bjNagios ~]# tar xzf pnp4nagios-0.6.21.tar.gz^C [root@bjNagios ~]# cd pnp4nagios-0.6.21/ [root@bjNagios pnp4nagios-0.6.21]# ./configure --with-nagios-user=nagios --with-nagios-group=nagios --with-rrdtool=/usr/local/rrdtool/bin/rrdtool --with-perfdata-dir=/usr/local/nagios/share/perfdata ################################################# *** Configuration summary for pnp4nagios-0.6.21 03-24-2013 *** General Options: ------------------------- ------------------- Nagios user/group: nagios nagios Install directory: /usr/local/pnp4nagios HTML Dir: /usr/local/pnp4nagios/share Config Dir: /usr/local/pnp4nagios/etc Location of rrdtool binary: /usr/local/rrdtool/bin/rrdtool Version 1.4.8 RRDs Perl Modules: FOUND (Version 1.3008) RRD Files stored in: /usr/local/nagios/share/perfdata process_perfdata.pl Logfile: /usr/local/pnp4nagios/var/perfdata.log Perfdata files (NPCD) stored in: /usr/local/pnp4nagios/var/spool Web Interface Options: ------------------------- ------------------- HTML URL: http://localhost/pnp4nagios Apache Config File: /etc/httpd/conf.d/pnp4nagios.conf Review the options above for accuracy. If they look okay, type 'make all' to compile. ############################################################## [root@bjNagios pnp4nagios-0.6.21]# make all [root@bjNagios pnp4nagios-0.6.21]# make install [root@bjNagios pnp4nagios-0.6.21]# make install-webconf [root@bjNagios pnp4nagios-0.6.21]# make install-config [root@bjNagios pnp4nagios-0.6.21]# make install-init
配置PNP
#创建默认配置文件； [root@bjNagios pnp4nagios-0.6.21]# cd /usr/local/pnp4nagios/etc/ [root@bjNagios etc]# cp misccommands.cfg-sample misccommands.cfg [root@bjNagios etc]# cp nagios.cfg-sample nagios.cfg [root@bjNagios etc]# cp rra.cfg-sample rra.cfg [root@bjNagios etc]# cd pages/ [root@bjNagios pages]# cp web_traffic.cfg-sample web_traffic.cfg [root@bjNagios pages]# cd ../check_commands/ [root@bjNagios check_commands]# cp check_all_local_disks.cfg-sample check_all_local_disks.cfg [root@bjNagios check_commands]# cp check_nrpe.cfg-sample check_nrpe.cfg [root@bjNagios check_commands]# cp check_nwstat.cfg-sample check_nwstat.cfg
修改nagios配置文件：
pnp4nagios官方提供了三种配置方法，我这里选取一种 vi /usr/local/nagios/etc/nagios.cfg process_performance_data=1 # service performance data # service_perfdata_file=/usr/local/nagios/share/perfdata/service-perfdata service_perfdata_file_template=DATATYPE::SERVICEPERFDATA\tTIMET::$TIMET$\tHOSTNAME::$HOSTNAME$\tSERVICEDESC::$SERVICEDESC$\tSERVICEPERFDATA::$SERVICEPERFDATA$\tSERVICECHECKCOMMAND::$SERVICECHECKCOMMAND$\tHOSTSTATE::$HOSTSTATE$\tHOSTSTATETYPE::$HOSTSTATETYPE$\tSERVICESTATE::$SERVICESTATE$\tSERVICESTATETYPE::$SERVICESTATETYPE$ service_perfdata_file_mode=a service_perfdata_file_processing_interval=15 service_perfdata_file_processing_command=process-service-perfdata-file # # host performance data starting with Nagios 3.0 # host_perfdata_file=/usr/local/nagios/share/perfdata/host-perfdata host_perfdata_file_template=DATATYPE::HOSTPERFDATA\tTIMET::$TIMET$\tHOSTNAME::$HOSTNAME$\tHOSTPERFDATA::$HOSTPERFDATA$\tHOSTCHECKCOMMAND::$HOSTCHECKCOMMAND$\tHOSTSTATE::$HOSTSTATE$\tHOSTSTATETYPE::$HOSTSTATETYPE$ host_perfdata_file_mode=a host_perfdata_file_processing_interval=15 host_perfdata_file_processing_command=process-host-perfdata-file #host_perfdata_command=process-host-perfdata #service_perfdata_command=process-service-perfdata
vi /usr/local/nagios/etc/objects/commands.cfg 修改最后两行为
#把上面两条相同的注释掉！
define command{
command_name process-service-perfdata-file
command_line /usr/local/pnp4nagios/libexec/process_perfdata.pl --bulk=/usr/local/pnp4nagios/var/service-perfdata
}
define command{
command_name process-host-perfdata-file
command_line /usr/local/pnp4nagios/libexec/process_perfdata.pl --bulk=/usr/local/pnp4nagios/var/host-perfdata
}
打开http://IP/pnp4nagios
##### [root@bjNagios ~]# cd /usr/local/pnp4nagios/share/ [root@bjNagios share]# mv install.php install.php.bak
在pnp4nagios的源码包下面执行
cp contrib/ssi/* /usr/local/nagios/share/ssi/
然后在服务或者主机定义里面添加action_url
define service{
use local-service ; Name of service template to use
host_name localhost
service_description PING
check_command check_ping!100.0,20%!500.0,60%
action_url /pnp4nagios/index.php/graph?host=$HOSTNAME$&srv=$SERVICEDESC$' class='tips' rel='/pnp4nagios/index.php/popup?host=$HOSTNAME$&srv=$SERVICEDESC$
}
define host{
use linux-server
host_name localhost
alias localhost
address 127.0.0.1
action_url /pnp4nagios/index.php/graph?host=$HOSTNAME$&srv=_HOST_' class='tips' rel='/pnp4nagios/index.php/popup?host=$HOSTNAME$&srv=_HOST_
}
