{"id":23001,"date":"2010-08-04T15:36:11","date_gmt":"2010-08-04T07:36:11","guid":{"rendered":"\/2010\/08\/4\/centos-cacti-nagios-deploy-by-src.html"},"modified":"2010-08-04T15:36:11","modified_gmt":"2010-08-04T07:36:11","slug":"centos-cacti-nagios-deploy-by-src","status":"publish","type":"post","link":"https:\/\/pangwenxin.com\/?p=23001","title":{"rendered":"Cacti + Nagios\u90e8\u7f72\uff08\u6e90\u7801\u65b9\u5f0f\uff09[\u8f6c]"},"content":{"rendered":"

        \u6700\u8fd1\u4e00\u76f4\u5728\u5f04Nagios\u548cCacti,\u627eNagios\u548cCacti\u6574\u5408\u7684\u65b9\u6848\u7684\u65f6\u5019,\u53d1\u73b0\u4e86\u8fd9\u7bc7\u535a\u6587,\u7c97\u770b\u4e00\u4e0b,\u5f88\u4e0d\u9519,\u81f3\u5c11\u601d\u8def\u4e0a\u5f88\u6e05\u6670,\u91cc\u9762\u4e5f\u63d0\u5230\u4e86\u4e4b\u524d\u9047\u5230\u7684\u51e0\u4e2a\u95ee\u9898,\u800c\u4e14\u4e5f\u662f\u7528\u6e90\u7801\u65b9\u5f0f\u5b89\u88c5\u7684,\u548c\u6211\u7684\u65b9\u6848\u4e00\u6837,\u4e8e\u662f,\u8f6c\u8fc7\u6765\u5148,\u8f6c\u5b8c\u518d\u7ec6\u770b.\u539f\u6587\u5982\u4e0b:<\/p>\n

\u4e00\u3001\u7cfb\u7edf\u73af\u5883\u90e8\u7f72\u53ca\u8c03\u6574<\/p>\n

<\/strong>1\u3001\u7cfb\u7edf\uff1aCentOS 5.4
2\u3001\u5173\u95ediptables\u4e0eSElinux
3\u3001\u68c0\u67e5\u7cfb\u7edf\u662f\u5426\u6b63\u5e38
\uff081\uff09more \/var\/log\/messages \uff08\u68c0\u67e5\u6709\u65e0\u7cfb\u7edf\u7ea7\u9519\u8bef\u4fe1\u606f\uff09
\uff082\uff09dmesg \uff08\u68c0\u67e5\u786c\u4ef6\u8bbe\u5907\u662f\u5426\u6709\u9519\u8bef\u4fe1\u606f\uff09
\uff083\uff09ifconfig\uff08\u68c0\u67e5\u7f51\u5361\u8bbe\u7f6e\u662f\u5426\u6b63\u786e\uff09
\uff084\uff09ping www.baidu.com<\/span> \uff08\u68c0\u67e5\u7f51\u7edc\u662f\u5426\u6b63\u5e38\uff09<\/p>\n

======================================================================<\/p>\n

\u4e8c\u3001LAMP\u73af\u5883\u7684\u5b89\u88c5\uff08\u4f7f\u7528\u6e90\u7801\u65b9\u5f0f\u5b89\u88c5LAMP\uff09<\/strong><\/p>\n

\u7531\u4e8eCacti\u4e0eNagios\u90fd\u662f\u57fa\u4e8eWEB\u73af\u5883\u7684\uff0c\u6240\u4ee5\u5728\u5b89\u88c5\u5b83\u4eec\u4e4b\u524d\uff0c\u5fc5\u987b\u5148\u642d\u5efa\u597dLAMP\u73af\u5883\uff08LNMP\u4e5f\u662f\u53ef\u4ee5\uff09<\/p>\n

LAMP\u73af\u5883\u642d\u5efa\uff1a\u53c2\u8003http:\/\/hi.baidu.com\/9812658\/blog\/item\/873c3f14541aaa5df2de3272.html\uff0c\u672c\u6587\u53ea\u5b89\u88c5\u5982\u4e0b\u4e00\u4e9b\u8f6f\u4ef6
\uff081\uff09\u8bbe\u7f6eyum\u6e90\uff0c\u540c\u65f6\u5b89\u88c5Lamp\u73af\u5883\u6240\u9700\u8981\u7684\u4f9d\u8d56\u5305
\uff082\uff09\u5b89\u88c5apache
\uff083\uff09\u5b89\u88c5mysql
\uff084\uff09\u5b89\u88c5php
\uff085\uff09\u5b89\u88c5phpmyadmin
\u9664\u6b64\u4e4b\u5916\u7684\u4e00\u4e9bphp\u6269\u5c55\u53ca\u4f18\u5316\u8f6f\u4ef6\uff08\u4f8b\u5982\uff1a<\/span> <\/span><\/span>memcache\u3001<\/span><\/span>memcached\u3001<\/span><\/span>eAccelerator\u7b49\u7b49<\/span><\/span>\uff09\u90fd\u6ca1\u6709\u5b89\u88c5<\/span>

<\/span><\/span>======================================================================

\u4e09\u3001\u5b89\u88c5Cacti<\/p>\n

<\/span>1\u3001\u4e0b\u8f7dCacti\u5e76\u5b89\u88c5
<\/strong><\/p>\n

\u7b2c\u4e00\u6b65\uff1a\u5b89\u88c5<\/span>rrdtool\uff08http:\/\/oss.oetiker.ch\/rrdtool\/\uff09
<\/span>#yum install pango pango-devel #\u7531\u4e8e\u6211\u5b89\u88c5\u65f6\uff0c\u7f3a\u5c11\u8fd9\u4e24\u4e2a\u5305
#wget http:\/\/oss.oetiker.ch\/rrdtool\/pub\/rrdtool-1.4.3.tar.gz
#tar zxvf rrdtool-1.4.3.tar.gz  && cd rrdtool-1.4.3
#.\/configure –prefix=\/usr\/local\/rrdtool && make && make install
\u8bf4\u660e\uff1a\u4e5f\u53ef\u4ee5\u4f7f\u7528yum install rrdtool\u6765\u8fdb\u884c\u5b89\u88c5<\/em><\/span><\/span><\/span><\/p>\n

\u7b2c\u4e8c\u6b65\uff1a\u5b89\u88c5<\/span>net-snmp\uff08http:\/\/www.net-snmp.org\/\uff09<\/span><\/span><\/span><\/span>
#wget http:\/\/netcologne.dl.sourceforge.net\/project\/net-snmp\/net-snmp\/5.5\/net-snmp-5.5.tar.gz
#tar zxvf  net-snmp-5.5.tar.gz && cd net-snmp-5.5
#.\/configure –prefix=\/usr\/local\/net-snmp –with-mysql=\/lamp\/database\/mysql\/bin\/mysql_config  && make && make install
###########\u63d0\u793a\u4fe1\u606f##############
default version of-snmp-version(3)\uff1a3\uff08\u5728\u8fd9\u91cc\u7248\u672c\u901a\u5e38\u6709\u4e09\u79cd\u5f62\u5f0f\uff1a1,2c,3\uff09
Systemcontact information\uff08\u914d\u7f6e\u8be5\u8bbe\u5907\u7684\u8054\u7cfb\u4fe1\u606f\uff09\uff1a ruanxi@163.com\uff08\u4e5f\u53ef\u4ee5\u662f\u90ae\u7bb1\u5730\u5740\uff09
System location (\u8be5\u7cfb\u7edf\u8bbe\u5907\u7684\u5730\u7406\u4f4d\u7f6e)\uff1aFujian P.R.C
Location to write logfile (\u65e5\u5fd7\u6587\u4ef6\u4f4d\u7f6e)\uff1a\/var\/log\/snmpd.log
Location to Write persistent(\u6570\u636e\u5b58\u50a8\u76ee\u5f55)\uff1a\/var\/net-snmp
\u8bf4\u660e\uff1a\u4e5f\u53ef\u4ee5\u4f7f\u7528yum install net-snmp net-snmp-devel  net-snmp-libs net-snmp-utils net-snmp-perl
<\/span>\u6216\u8005yum net-snmp*\u6765\u8fdb\u884c\u5b89\u88c5<\/span><\/em><\/p>\n

\u7b2c\u4e09\u6b65\uff1a\u5b89\u88c5<\/span>cacti\u4e0ecacti-spine<\/span><\/span><\/span><\/span><\/span>\uff08http:\/\/cactiusers.org\/\uff09<\/strong>
#wget http:\/\/www.cacti.net\/downloads\/cacti-0.8.7f.tar.gz
#wget http:\/\/www.cacti.net\/downloads\/spine\/cacti-spine-0.8.7e.tar.gz
\uff081\uff09\u5b89\u88c5cacti<\/strong>
#tar zxvf cacti-0.8.7f.tar.gz
#mv cacti-0.8.7f \/lamp\/cacti
#useradd -s \/sbin\/nologin cacti
#passwd cacti
#chown -R cacti:cacti \/lamp\/cacti
\uff082\uff09\u5b89\u88c5cacti-spine<\/strong>
#tar zxvf cacti-spine-0.8.7f.tar.gz && cd cacti-spine-0.8.7f
#.\/configure –prefix=\/usr\/local\/cacti-spine  –with-mysql=\/lamp\/database\/mysql –with-snmp=\/usr\/local\/net-snmp && make && make install
<\/span><\/span><\/span><\/span><\/span>\u8bf4\u660e\uff1a\u4e5f\u53ef\u4ee5\u4f7f\u7528yum install cacti cacti-spine\u6765\u8fdb\u884c\u5b89\u88c5\uff0c\u4f46\u662f\u4f7f\u7528\u8be5\u65b9\u5f0f\u5b89\u88c5\uff0c<\/span>\u5b89\u88c5\u5b8ccacti\u540e\uff0c\u4f1a\u81ea\u52a8\u7684\u589e\u52a0\u4e00\u4e2a\u540d\u4e3acacti\u7684\u7528\u6237\u8d26\u53f7\uff0c\u6240\u4ee5\u6211\u4eec\u5c31\u4e0d\u7528\u518d\u589e\u52a0\u4e00\u4e2a\u7528\u6237\u8d26\u53f7<\/span><\/em>

\u7b2c\u56db\u6b65\uff1a<\/span>\u914d\u7f6ecacti\u3001cacti-spine<\/span><\/p>\n

1\uff09\u521b\u5efacacti\u6570\u636e\u5e93\uff0c\u5e76\u521d\u59cb\u5316\u8be5\u6570\u636e\u5e93
#mysql -uroot -pXXXX
mysql> create database cacti
mysql> grant all on cacti.* to ‘cacti’@’localhost’ identified by ‘2010’;
mysql> flush privileges;
#mysql -ucacti -p2010 cacti < \/lamp\/cacti\/cacti.sql <\/p>\n

2\uff09\u7f16\u8bd1\u914d\u7f6e\u6587\u4ef6\/usr\/local\/cacti-spine\/etc\/spine.conf<\/strong><\/span>\uff08\u6ce8\u610f\uff1a\u5982\u679c\u662fRPM\u65b9\u5f0f\u5b89\u88c5\uff0c\u90a3\u4e48\u914d\u7f6e\u6587\u4ef6\u4f4d\u4e8e\/etc\/spine.conf\uff09<\/span><\/strong>
#vi \/usr\/local\/cacti-spine\/etc\/spine.conf
DB_Host         localhost
DB_Database     cacti
DB_User         cacti
DB_Pass         2010
DB_Port         3306<\/p>\n

3\uff09\u914d\u7f6ecacti\u7684\u865a\u62df\u76ee\u5f55
#vi \/lamp\/web\/apache\/etc\/extra\/httpd-cacti.conf
Alias  \/cacti  \/lamp\/cacti
<Directory \/lamp\/cacti>
DirectoryIndex index.php
AllowOverride none
order deny,allow
deny from all
Allow from 127.0.0.1 192.168.1.0\/24
AddType application\/x-httpd-php .php
php_flag magic_quotes_gpc on
php_flag track_vars on
<\/Directory>
#vi \/lamp\/web\/apache\/etc\/httpd.conf\uff0c\u589e\u52a0\u5982\u4e0b\u4e00\u884c
Include etc\/extra\/httpd-cacti.conf<\/p>\n

4\uff09\u914d\u7f6ecacti\u7684config.php\u914d\u7f6e\u6587\u4ef6
#vi \/lamp\/cacti\/include\/config.php
$database_type = “mysql”;
$database_default = “cacti”;
$database_hostname = “localhost”;
$database_username = “cacti”;
$database_password = “2010”;
$database_port = “3306”;
$cacti_session_name = “Cacti”;<\/p>\n

5\uff09\u914d\u7f6e\/etc\/cron.d\/cacti\u4efb\u52a1\u6587\u4ef6\uff0c\u5373\uff1a\u7cfb\u7edf\u6bcf5\u5206\u949f\u8fdb\u884c\u6536\u96c6SNMP\u4ee3\u7406\u4e0a\u7684\u6570\u636e
#vi \/etc\/cron.d\/cacti
*\/5 * * * *    cacti    \/lamp\/web\/php\/bin\/php  \/lamp\/cacti\/poller.php &>\/dev\/null
#chkconfig –level 3 crond on
#service crond start<\/p>\n

6\uff09\u6d4b\u8bd5\u4e00\u4e0b
#killall -HUP httpd  #\u91cd\u65b0\u52a0\u8f7d\u4e00\u4e0bhttpd.conf\u914d\u7f6e\u6587\u4ef6
#http:\/\/ip\/cacti\uff0c\u767b\u5f55cacti\uff0c\u8fd8\u8981\u76f8\u5173\u914d\u7f6e\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u914d\u7f6e\u4f8b\u5b50<\/span>
<\/span><\/span><\/p>\n

<\/span><\/span><\/p>\n

<\/span><\/span><\/p>\n

\u8bf4\u660e\uff1a\u4e0a\u56fe\u4e2d\u7684\u8def\u5f84\u8981\u8bbe\u7f6e\u5bf9\uff0c\u4e5f\u53ef\u4ee5\u5148\u8df3\u8fc7\uff0c\u7136\u540e\u767b\u5f55cacti\u4e3b\u9875\u540e\uff0c\u9009\u62e9”settings” -> “Paths”\u8fdb\u884c\u4fee\u6539<\/span><\/span><\/span><\/p>\n

<\/span><\/span><\/p>\n

<\/span><\/span><\/p>\n

<\/span><\/span><\/p>\n

<\/span><\/span><\/p>\n

—————————<\/span>—————————<\/span>—————————<\/span>
<\/span>
2\u3001Cacti\u63d2\u4ef6\u7684\u5b89\u88c5<\/p>\n

<\/strong>1\uff09\u5b89\u88c5Plugin Architecture\uff08http:\/\/cactiusers.org\/\uff09<\/a><\/span>
\u4f5c\u7528\uff1a\u8ba9<\/span><\/strong><\/span>cacti\u652f\u6301\u66f4\u591a\u7684\u63d2\u4ef6<\/span>
<\/strong>#wget http:\/\/mirror.cactiusers.org\/downloads\/plugins\/cacti-plugin-0.8.7f-PA-v2.7.tar.gz<\/a><\/span>
#tar zxvf cacti-plugin-0.8.7f-PA-v2.7.tar.gz
#mv cacti-plugin-arch  \/lamp\/cacti\/<\/p>\n

#cd \/lamp\/cacti\/
#mysql -ucacti -p2010 cacti < cacti-plugin-arch\/pa.sql
#patch -p1 -N < cacti-plugin-arch\/cacti-plugin-0.8.7f-PA-v2.7.diff
#rm  -rf cacti-plugin-arch
#chown -R cacti:cacti \/lamp\/cacti<\/p>\n

#vi \/lamp\/cacti\/include\/config.php\uff0c\u4fee\u6539\u5e76\u589e\u52a0\u5982\u4e0b
$database_type = “mysql”;
$database_default = “cacti”;
$database_hostname = “localhost”;
$database_username = “cacti”;
$database_password = “2010”;
$database_port = “3306”;
\/* cacti’s path with dns *\/
$config[‘url_path’] = ‘\/cacti\/’; #\u4e5f\u5c31\u662fcacti\u865a\u62df\u76ee\u5f55\u914d\u7f6e\u4e2d\u7684Alias<\/span>
\/*Plugins List*\/
$plugins = array();<\/p>\n

#\u663e\u793aPlugin-Management
User Management -> “admin” or “other user” -> “Realm Permissions” -> “

2\uff09\u5b89\u88c5\u76f8\u5173\u63d2\u4ef6<\/p>\n

\uff081\uff09\u5b89\u88c5Settings\u63d2\u4ef6<\/span><\/span>\uff08http:\/\/docs.cacti.net\/plugins\uff09<\/a><\/span><\/span>
#wget http:\/\/docs.cacti.net\/_media\/plugin:settings-latest.tgz<\/a> -O settings-latest.tgz<\/span>
#tar zxvf settings-latest.tgz
#mv settings-0.6  \/lamp\/cacti\/plugins\/settings
#vi \/lamp\/cacti\/include\/config.php\uff0c\u5728\u8be5\u6587\u4ef6\u4e2d\u7684”$plugins = array()”\u540e\u589e\u52a0\u5982\u4e0b\u4e00\u884c\u5185\u5bb9
$plugins[] = ‘settings’;
\u6ce8\u610f\uff1a\u4e5f\u53ef\u4ee5\u5728\/lamp\/cacti\/include\/global.php\u6587\u4ef6\u4e2d\u589e\u52a0\uff0c\u4f46\u662f\u5728config.php\u6587\u4ef6\u4e2d\u589e\u52a0\u8bbe\u7f6e\u66f4\u597d<\/span>

\uff082\uff09\u5b89\u88c5<\/span>Thold<\/span>\u63d2\u4ef6<\/span><\/span>\uff08<\/span>http:\/\/docs.cacti.net\/plugins<\/a><\/span><\/span>\uff09<\/span>
#wget http:\/\/docs.cacti.net\/_media\/plugin:thold-latest.tgz<\/a><\/span><\/span> -O thold-latest.tgz
#tar zxvf thold-latest.tgz
#mv thold-0.41 \/lamp\/cacti\/plugins\/thold
#vi \/lamp\/cacti\/include\/config.php\uff0c\u5728\u8be5\u6587\u4ef6\u4e2d\u7684”$plugins = array()”\u540e\u589e\u52a0\u5982\u4e0b\u4e00\u884c\u5185\u5bb9
$plugins[] = ‘thold’;
\u6700\u540e\uff1a
\u5982\u679c\u8be5\u63d2\u4ef6\u662f\u65e7\u7248\u7684\uff0c\u90a3\u4e48http:\/\/ip\/cacti<\/a>  ->  Plugin Management -> Thresholds -> “Old Plugin Architecture – Running”<\/span>
\u5982\u679c\u8be5\u63d2\u4ef6\u662f\u65b0\u7248\u7684\uff0c\u90a3\u4e48http:\/\/ip\/cacti<\/a>  ->  Plugin Management -> Thresholds ->\u70b9 “Install + Enable”<\/span><\/p>\n

\uff083\uff09\u5b89\u88c5<\/span>Monitor<\/span>\u63d2\u4ef6<\/span><\/span>\uff08<\/span>http:\/\/docs.cacti.net\/plugins<\/a><\/span><\/span>\uff09<\/span>
#wget http:\/\/docs.cacti.net\/_media\/plugin:monitor-latest.tgz<\/a><\/span><\/span> -O monitor-latest.tgz
#tar zxvf monitor-latest.tgz
#mv monitor-0.9  \/lamp\/cacti\/plugins\/monitor
#vi \/lamp\/cacti\/include\/config.php\uff0c\u5728\u8be5\u6587\u4ef6\u4e2d\u7684”$plugins = array()”\u540e\u589e\u52a0\u5982\u4e0b\u4e00\u884c\u5185\u5bb9
$plugins[] = ‘monitor’;<\/p>\n

User Management -> “admin” or “other user” -> “Realm Permissions” -> “View Monitoring” -> \u6253\u52fe\u5e76\u4fdd\u5b58
\u6700\u540e\uff1a\u6839\u636e\u65b0\u65e7\u7248\u672c\u63d2\u4ef6\uff0c\u8fdb\u884c\u8bbe\u7f6e<\/p>\n

\uff084\uff09\u5b89\u88c5<\/span>WeatherMap<\/span>\u63d2\u4ef6<\/span>\uff08http:\/\/www.network-weathermap.com\/download<\/a><\/span><\/span>\uff09<\/span>
#wget http:\/\/www.network-weathermap.com\/files\/php-weathermap-0.97a.zip<\/a><\/span>
#unzip php-weathermap-0.97a.zip
#mv weathermap \/lamp\/cacti\/plugins\/<\/p>\n

#cd \/lamp\/cacti\/plugins\/weathermap\/
#chown -R cacti output
#chown -R daemon configs   #\u8bbe\u7f6econfigs\u76ee\u5f55\u6240\u5c5e\u4e3b\u4e3a\uff1adaemon\uff08\u8fd9\u91cc\u5f97\u7528ps -ef | grep httpd\u67e5\u770b\u4e00\u4e0bapache\u662f\u4ee5\u8c01\u7684\u8eab\u4efd\u542f\u52a8\u7684\uff09
#chmod u+w configs        #\u8bbe\u7f6econfigs\u76ee\u5f55\u7684\u6240\u5c5e\u4e3b\u5bf9\u8be5\u76ee\u5f55\u53ef\u5199
#cp editor-config.php-dist  editor-config.php
#vi editor-config.php\uff0c\u4fee\u6539\u5982\u4e0b\u53c2\u6570
$cacti_base = “\/usr\/local\/cacti”; <\/span> #cacti\u76ee\u5f55\u7684\u7edd\u5bf9\u8def\u5f84
$cacti_url = “http:\/\/localhost\/cacti\/<\/a>“; <\/span><\/span> #\u8bbf\u95eecacti\u7684\u5730\u5740
$mapdir= $cacti_base.’\/plugins\/weathermap\/configs’; <\/span> #\u8bbe\u7f6econfigs\u76ee\u5f55\u7684\u7edd\u5bf9\u8def\u5f84<\/p>\n

#vi \/lamp\/cacti\/include\/config.php\uff0c\u5728\u8be5\u6587\u4ef6\u4e2d\u7684”$plugins = array()”\u540e\u589e\u52a0\u5982\u4e0b\u4e00\u884c\u5185\u5bb9
$plugins[] = ‘weathermap’;
\u6700\u540e\uff1a\u6839\u636e\u65b0\u65e7\u7248\u672c\u63d2\u4ef6\uff0c\u8fdb\u884c\u8bbe\u7f6e<\/span><\/span><\/p>\n

======================================================================<\/span><\/span><\/p>\n

\u56db\u3001\u5b89\u88c5Nagios\uff08<\/strong>http:\/\/www.nagios.org\/\uff09<\/strong><\/a><\/span><\/p>\n

1\u3001Nagios\u662f\u600e\u4e48\u5b9e\u73b0\u76d1\u63a7\u7684<\/p>\n

<\/strong>1\uff09Nagios\u670d\u52a1\u5668\u5bf9Windows\u5ba2\u6237\u7aef\u7684\u76d1\u63a7\uff0c\u5982\u4e0b\u56fe<\/span><\/span><\/span><\/p>\n

<\/span><\/span><\/span><\/span><\/p>\n

\uff081\uff09<\/span>Nagios\u670d\u52a1\u5668\u60f3\u76d1\u63a7\u5b89\u88c5\u6709windows\u7cfb\u7edf\u7684\u4e3b\u673a\uff0c\u90a3\u4e48windows\u4e3b\u673a\u5fc5\u987b\u5b89\u88c5NSClient++\u8fd9\u4e2a\u7ec4\u4ef6
\uff082\uff09\u5176\u6b21\uff0cNagios\u670d\u52a1\u5668\u4f7f\u7528check_nt\uff08\u5c5e\u4e8e\uff1anagios-plugins\u5b89\u88c5\u5305\uff0c\u5982\u679c\u4f7f\u7528RPM\u65b9\u5f0f\u5b89\u88c5\uff0c\u90a3\u4e48\u4f4d\u4e8e\uff1a\/usr\/lib\/nagios\/plugins\uff09<\/span>\u6765\u5bf9windows\u4e3b\u673a\u8fdb\u884c\u76d1\u63a7<\/p>\n

<\/strong>2\uff09Nagios\u670d\u52a1\u5668\u5bf9linux\u5ba2\u6237\u7aef\u7684\u76d1\u63a7\uff0c\u5982\u4e0b\u56fe<\/span><\/span><\/span><\/p>\n

<\/span><\/span><\/p>\n

\uff081\uff09<\/span>Nagios\u670d\u52a1\u5668\u60f3\u76d1\u63a7\u5b89\u88c5\u6709linux\u7cfb\u7edf\u7684\u4e3b\u673a\uff0c\u90a3\u4e48linux\u4e3b\u673a\u5fc5\u987b\u5b89\u88c5nrpe\u8fd9\u4e2a\u63d2\u4ef6\uff08\u4f8b\u5982\uff1anagios-nrpe\u7684RPM\u5305\uff09
\uff082\uff09\u5176\u6b21\uff0cNagios\u670d\u52a1\u5668\u4f7f\u7528check_nrpe\uff08\u5c5e\u4e8e\uff1anagios-plugins\u5b89\u88c5\u5305\uff0c\u5982\u679c\u4f7f\u7528RPM\u65b9\u5f0f\u5b89\u88c5\uff0c\u90a3\u4e48\u4f4d\u4e8e\uff1a\/usr\/lib\/nagios\/plugins\uff09<\/span>\u6765\u5bf9linux\u4e3b\u673a\u8fdb\u884c\u76d1\u63a7<\/p>\n

<\/strong>—————————<\/span>—————————<\/span>—————————<\/span>

2\u3001Nagios\u8f6f\u4ef6\u7684\u5b89\u88c5<\/p>\n

<\/strong>1\uff09\u5b89\u88c5\u4f9d\u8d56\u5305
<\/strong>#rpm -q  httpd gcc glibc glibc-common gd gd-devel   #\u68c0\u67e5\u4e00\u4e0b\u8fd9\u4e9b\u5305\u662f\u5426\u5df2\u7ecf\u5b89\u88c5
#yum install httpd gcc glibc glibc-common gd gd-devel<\/p>\n

2\uff09\u5b89\u88c5nagios\u53canagios-plugins
#wget http:\/\/prdownloads.sourceforge.net\/sourceforge\/nagios\/nagios-3.2.1.tar.gz<\/a><\/span>
#wget http:\/\/prdownloads.sourceforge.net\/sourceforge\/nagiosplug\/nagios-plugins-1.4.14.tar.gz<\/a><\/span>
#groupadd nagcmd
#useradd -G nagcmd  -s  \/sbin\/nologin nagios
#usermod -G nagcmd daemon  #\u628adaemon\u52a0\u5165\u5230nagcmd\u7ec4\uff0c\u4ee5\u4fbf\u4e8e\u5728\u901a\u8fc7web Interface\u64cd\u4f5cnagios\u65f6\u80fd\u591f\u5177\u6709\u8db3\u591f\u7684\u6743\u9650<\/span>
#passwd nagios<\/p>\n

\uff081\uff09\u5b89\u88c5nagios<\/span>\uff08http:\/\/netcologne.dl.sourceforge.net\/project\/nagios\/\uff09<\/a><\/span><\/span>
#tar zxvf nagios-3.2.1.tar.gz && cd nagios-3.2.1
#.\/configure –prefix=\/usr\/local\/nagios<\/span> –with-nagios-user=nagios –with-nagios-group=nagios –with-command-group=nagcmd –with-httpd-conf=\/lamp\/web\/apache\/etc\/extra  –with-gd-lib –with-gd-inc –enable-event-broker –enable-embedded-perl
#make all
#make install  #\u5b89\u88c5the main program, CGIs, and HTML files
#make install-init  #\u5b89\u88c5\u542f\u52a8\u811a\u672c\u5230\/etc\/init.d\/
#make install-commandmode #\u5b89\u88c5\u548c\u8bbe\u7f6epermissions on the directory for holding the external command file
#make install-config  #\u5b89\u88c5\u521d\u59cb\u914d\u7f6e\u6587\u4ef6\u5230\/usr\/local\/nagios
#make install-webconf  #\u5b89\u88c5the Apache config file for the Nagios web interface
#chkconfig  –add  nagios #\u628anagios\u6dfb\u52a0\u4e3a\u7cfb\u7edf\u670d\u52a1\u5e76\u5c06\u4e4b\u52a0\u5165\u5230\u81ea\u52a8\u542f\u52a8\u670d\u52a1\u961f\u5217<\/p>\n

\uff082\uff09\u5b89\u88c5nagios-plugins\uff08http:\/\/netcologne.dl.sourceforge.net\/project\/nagiosplug\/\uff09<\/a><\/span>
#nagios\u7684\u6240\u6709\u76d1\u63a7\u5de5\u4f5c\u90fd\u662f\u901a\u8fc7\u63d2\u4ef6\u5b8c\u6210\u7684\uff0c\u56e0\u6b64\uff0c\u5728\u542f\u52a8nagios\u4e4b\u524d\u8fd8\u9700\u8981\u4e3a\u5176\u5b89\u88c5\u5b98\u65b9\u63d0\u4f9b\u7684\u63d2\u4ef6<\/span>
#yum install fping perl-Net-SNMP qstat  #\u5475\u5475\uff0c\u8fd9\u4e00\u6b65\u53ef\u4ee5\u4e0d\u8981
#tar zxvf nagios-plugins-1.4.14.tar.gz
#cd nagios-plugins-1.4.14
#.\/configure –prefix=\/usr\/local\/nagios<\/span>  –with-nagios-user=nagios –with-nagios-group=nagios  –enable-extra-opts –enable-perl-modules –enable-libtap –with-openssl –with-perl=\/usr\/bin\/perl  –with-mysql=\/lamp\/database\/mysql
\u6ce8\u610f\uff1anagios-plugins\u4e0enagios\u8981\u5b89\u88c5\u5728\u540c\u4e00\u4e2a\u76ee\u5f55<\/strong><\/span>
#make && make install
\u8bf4\u660e\uff1a\u4e5f\u53ef\u4ee5\u4f7f\u7528yum install nagios nagios-plugins\u8fdb\u884c\u5b89\u88c5\uff0c\u4f46\u662f<\/span>\u4f7f\u7528\u8fd9\u79cd\u5b89\u88c5\u65b9\u5f0f\uff0c\u76f8\u5173\u7684\u7528\u6237\u8d26\u6237\uff08\u4f8b\u5982\uff1anagios\uff09\u90fd\u4f1a\u81ea\u52a8\u521b\u5efa<\/span><\/em><\/p>\n

3\uff09\u914d\u7f6enagios\u4e0eapache\uff0c\u53ea\u8ba9\u6388\u6743\u7684\u7528\u6237\u8bbf\u95ee
<\/span><\/span><\/p>\n

#\u4e3aemail\u6307\u5b9a\u60a8\u60f3\u7528\u6765\u63a5\u6536nagios\u8b66\u544a\u4fe1\u606f\u7684\u90ae\u4ef6\u5730\u5740\uff0c\u9ed8\u8ba4\u662f\u672c\u673a\u7684nagios\u7528\u6237<\/div>\n
# vi \/usr\/local\/nagios\/etc\/objects\/contacts.cfg <\/div>\n
email        nagios@localhost       #\u8fd9\u4e2a\u662f\u9ed8\u8ba4\u8bbe\u7f6e<\/span><\/div>\n

#<\/span>htpasswd -c \/usr\/local\/nagios\/etc\/htpasswd.users nagiosadmin<\/span>
#cat \/usr\/local\/nagios\/etc\/htpasswd.users #\u67e5\u770b\u4e00\u4e0b\u8bba\u8bc1\u6587\u4ef6
nagiosadmin:k4MOQhzhwUgt6<\/span>
#vi \/usr\/local\/nagios\/etc\/cgi.cfg  #\u914d\u7f6ecgi.cfg\u914d\u7f6e\u6587\u4ef6\uff0c\u786e\u8ba4\u4ee5\u4e0b\u4f7f\u7528\u7684\u7528\u6237\u8ba4\u8bc1\u4e3anagiosadmin
use_authentication=1  #\u542f\u7528\u8eab\u4efd\u8ba4\u8bc1<\/span>
authorized_for_system_information=nagiosadmin
authorized_for_configuration_information=nagiosadmin
authorized_for_system_commands=nagiosadmin
authorized_for_all_services=nagiosadmin
authorized_for_all_hosts=nagiosadmin
authorized_for_all_service_commands=nagiosadmin
authorized_for_all_host_commands=nagiosadmin<\/span>
#mv \/lamp\/web\/apache\/etc\/extra\/nagios.conf  \/lamp\/web\/apache\/etc\/extra\/httpd-nagios.conf
#vi \/lamp\/web\/apache\/etc\/extra\/httpd-nagios.conf
ScriptAlias \/nagios\/cgi-bin “\/usr\/local\/nagios\/sbin”
<Directory “\/usr\/local\/nagios\/sbin”>
#  SSLRequireSSL
Options ExecCGI
AllowOverride None
Order deny,allow
Deny from all
Allow from 127.0.0.1 192.168.1.0\/24
AuthName “Nagios Access”
AuthType Basic
AuthUserFile \/usr\/local\/nagios\/etc\/htpasswd.users
Require valid-user
<\/Directory><\/p>\n

Alias \/nagios “\/usr\/local\/nagios\/share”
<Directory “\/usr\/local\/nagios\/share”>
#  SSLRequireSSL
Options None
AllowOverride None
Order allow,deny
Allow from all
Order deny,allow
Deny from all
Allow from 127.0.0.1 192.168.1.0\/24
AuthName “Nagios Access”
AuthType Basic
AuthUserFile \/usr\/local\/nagios\/etc\/htpasswd.users
Require valid-user
<\/Directory><\/span>
#vi \/lamp\/web\/apache\/etc\/httpd.conf\uff0c\u589e\u52a0\u5982\u4e0b\u4e00\u884c
Include etc\/extra\/httpd-nagios.conf<\/span>
\u6ce8\u610f\uff1a\u4e3a\u4e86nagios\u7cfb\u7edf\u7684\u5b89\u5168\uff0c\u5efa\u8bae\u60a8\u4f7f\u7528\u4fe1\u606f\u6458\u8981\u5f3a\u8ba4\u8bc1\u6a21\u5f0f(\u5982MD5)\uff0c\u5f3a\u5236\u4f7f\u7528web\u7684TSL\/SSL\u5b89\u5168\u901a\u8baf\u6a21\u5f0f\uff0c\u5e76\u4e14\u901a\u8fc7\u8bbf\u95ee\u63a7\u5236\u5217\u8868\u8bbe\u5b9a\u80fd\u8bbf\u95eenagios\u7684web\u754c\u9762\u7684\u5ba2\u6237\u7aef\u5730\u5740<\/span><\/p>\n

4\uff09\u68c0\u67e5nagios\u7684\u914d\u7f6e\u6587\u4ef6\uff08\/etc\/negios\/\u76ee\u5f55\u4e0b\uff09
#echo “\/usr\/local\/lib\/” >> \/etc\/ld.so.conf
#echo “\/lamp\/database\/mysql\/lib\/mysql\/” >> \/etc\/ld.so.conf
#ldconfig
#\/usr\/local\/nagios\/bin\/nagios  -v  \/usr\/local\/nagios\/etc\/nagios.cfg  #\u68c0\u67e5\u4e00\u4e0bnagios\u7684\u4e3b\u914d\u7f6e\u6587\u4ef6\u6709\u6ca1\u6709\u8bed\u6cd5\u9519\u8bef\uff08\u5982\u679c\u6709\u51fa\u73b0*.so\u627e\u4e0d\u5230\uff0c\u90a3\u4e48\u53ef\u4ee5\u81ea\u5df1\u641c\u7d22\u4e00\u4e0b\uff0c\u7136\u540e\u4f7f\u7528ldconfig XXXX\/lib\uff09
<\/span>Total Warnings: 0
Total Errors:   0
\u8bf4\u660e\uff1a\u5982\u679c\u51fa\u73b0\u4e0a\u9762\u8fd9\u4e24\u884c\u7684\u503c\u90fd\u662f0\uff0c\u90a3\u4e48\u8868\u793a\u914d\u7f6e\u6587\u4ef6\u6ca1\u6709\u51fa\u9519<\/p>\n

5\uff09\u8bbe\u7f6enagios\u670d\u52a1
#chkconfig nagios off
#chkconfig –level 3 nagios on
#service nagios start 
#\/usr\/local\/nagios\/bin\/nagiostats  #\u663e\u793anagios\u5f53\u524d\u8fd0\u884c\u7684\u60c5\u51b5<\/p>\n

6\uff09\u914d\u7f6eselinux <\/p>\n

#\u5982\u679c\u60a8\u7684\u7cfb\u7edf\u5f00\u542f\u4e86selinux\u670d\u52a1\uff0c\u5219\u9ed8\u8ba4\u4e3a\u62d2\u7eddnagios web cgi\u7a0b\u5e8f\u7684\u8fd0\u884c\u3002\u53ef\u4ee5\u901a\u8fc7\u4e0b\u9762\u7684\u547d\u4ee4\u6765\u68c0\u67e5\u60a8\u7684\u7cfb\u7edf\u662f\u5426\u5f00\u542f\u4e86selinux<\/div>\n
#getenforce<\/div>\n

<\/span><\/span><\/div>\n
#\u5982\u679c\u4e0a\u9762\u547d\u4ee4\u7684\u7ed3\u679c\u663e\u793a\u5f00\u542f\u4e86selinux\u670d\u52a1\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u4e0b\u9762\u7684\u547d\u4ee4\u6682\u65f6\u6027\u7684\u5c06\u5176\u5173\u95ed<\/div>\n
#setenforce 0<\/div>\n

<\/span><\/span><\/div>\n
\u5982\u679c\u60a8\u60f3\u5728\u4ee5\u540e\u5b8c\u5168\u5173\u95edselinux\uff0c\u53ef\u4ee5\u901a\u8fc7\u7f16\u8f91\/etc\/sysconfig\/selinux\u6587\u4ef6\uff0c\u5c06\u5176\u4e2d\u7684selinux\u540e\u9762\u7684\u503c\u201cforce\u201d\u4fee\u6539\u4e3a\u201cdisable\u201d\u5373\u53ef<\/div>\n

<\/span><\/span><\/div>\n
\u5f53\u7136\uff0c\u60a8\u4e5f\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u5f0f\u5c06nagios\u7684CGI\u7a0b\u5e8f\u8fd0\u884c\u4e8eSELinux\/targeted\u6a21\u5f0f\u800c\u4e0d\u7528\u5173\u95edselinux\uff1a<\/div>\n
# chcon -R -t httpd_sys_content_t \/usr\/local\/nagios\/sbin<\/div>\n
# chcon -R -t httpd_sys_content_t \/usr\/local\/nagios\/share<\/div>\n

—————————<\/span>—————————<\/span>—————————<\/span>

3\u3001Nagios\u6574\u5408\u5230Cacti<\/p>\n

<\/strong>1\uff09\u5b89\u88c5<\/span>Nagios Plugin for Cacti\uff08NPC\uff09<\/span>\u63d2\u4ef6<\/span><\/span>\uff08<\/span>http:\/\/trac2.assembla.com\/npc<\/a><\/span>\uff09<\/span>
\u4f5c\u7528\uff1a\u5c06nagios\u7684\u6570\u636e\u901a\u8fc7ndo2db\u5bfc\u5165\u5230mysql\u6570\u636e\u5e93\uff0c\u7136\u540ecacti\u8bfb\u53d6\u6570\u636e\u5e93\u4fe1\u606f\u5c06nagios\u7684\u7ed3\u679c\u901a\u8fc7NPC\u5c55\u793a\u51fa\u6765<\/strong>
\u9996\u5148\uff1a\u5b89\u88c5NPC
#wget http:\/\/www.constructaegis.com\/downloads\/npc-2.0.4.tar.gz<\/a><\/span>
#tar zxvf npc-2.0.4.tar.gz
#mv npc  \/lamp\/cacti\/plugins\/
#vi \/lamp\/cacti\/include\/config.php\uff0c\u5728\u8be5\u6587\u4ef6\u4e2d\u7684”$plugins = array()”\u540e\u589e\u52a0\u5982\u4e0b\u4e00\u884c\u5185\u5bb9
$plugins[] = ‘npc’;
\u6700\u540e\uff1a\u6839\u636e\u65b0\u65e7\u7248\u672c\u63d2\u4ef6\uff0c\u8fdb\u884c\u8bbe\u7f6e<\/p>\n

\u5176\u6b21\uff1a\u5b89\u88c5php-json\uff08http:\/\/pecl.php.net\/package\/json\uff09\uff0c\u56e0\u4e3aNPC\u9700\u8981\u7528\u5230\u5b83<\/a><\/span>
<\/span>#wget http:\/\/pecl.php.net\/get\/json-1.2.1.tgz<\/a><\/span>
#tar zxvf json-1.2.1.tgz &&  cd json-1.2.1
#\/usr\/bin\/phpize && .\/configure –with-php-config=\/lamp\/web\/php\/bin\/php-config –enable-shared –enable-static –with-json && make && make install
#service httpd restart
#http:\/\/ip \/index.php\uff0c\u786e\u5b9a\u4e00\u4e0b\u662f\u5426\u5df2\u7ecf\u52a0\u8f7d\u4e86json\uff0c\u5982\u4e0b\u56fe<\/a><\/span>
<\/p>\n

\u6ce8\u610f\uff1a\u5982\u679c\u6ca1\u6709\u52a0\u8f7djson\uff0c\u90a3\u4e48\u5f97vi \/lamp\/web\/php\/etc\/php.ini\uff0c\u589e\u52a0\u6216\u8005\u4fee\u6539\u5982\u4e0b
extension_dir = “\/lamp\/web\/php\/lib\/php\/extensions\/no-debug-non-zts-20090626\/”
extension = “json.so”<\/span>
\u8bf4\u660e\uff1a\u5982\u679c\u60a8\u662f\u4f7f\u7528RPM\u65b9\u5f0f\u5b89\u88c5php\uff0c\u90a3\u4e48\u4e00\u4e9b\u52a8\u6001\u7684\u6269\u5c55\u662f\u81ea\u52a8\u88ab\u52a0\u5165\u7684\uff0c\u8fd9\u4e9b\u52a8\u6001\u6269\u5c55 \u5728\uff1a\/etc\/php.d\/*.ini\u8fd9\u4e9b\u6587\u4ef6\uff0c\u8fd9\u91cc\u786e\u8ba4\u4e00\u4e0bjson.ini\u6587\u4ef6\u6709\u8fd9\u4e00\u884c\u5185\u5bb9\uff1aextension=json.so\uff1b\u540c\u65f6\u8fd8\u8981\u786e\u8ba4\u4e00\u4e0b \/usr\/lib\/php\/modules\u76ee\u5f55\u4e0b\u6709\u6ca1\u6709json.so\u6587\u4ef6\uff0c\u5982\u679c\u6ca1\u6709\u7684\u8bdd\uff0c\u8981\u624b\u52a8\u590d\u5236\u4e00\u4efd\u5230\u8fd9\u4e2a\u76ee\u5f55\uff0c\u8fd9\u6837\u624d\u80fd\u786e\u4fddjson.ini\u8d77\u4f5c \u7528<\/span><\/em><\/p>\n

2\uff09\u4e0b\u8f7d\u5e76\u5b89\u88c5NDoutils<\/span>
NDoutils\u4f5c\u7528\uff1a\u628aNagios\u7684\u6570\u636e\u5199\u5230mysql\uff0c\u6240\u4ee5\u5b83\u662f\u96c6\u6210nagios\u5230cacti\u7684\u5173\u5065\u7684\u4e00\u90e8\u5206<\/span>
<\/strong>
#wget http:\/\/netcologne.dl.sourceforge.net\/project\/nagios\/ndoutils-1.x\/ndoutils-1.4b9\/ndoutils-1.4b9.tar.gz<\/a><\/span>
<\/strong>#tar zxvf ndoutils-1.4b9.tar.gz
#cd ndoutils-1.4b9
#\u7f16\u8bd1\u4e4b\u524d\u505a\u4e00\u4e0a\u6709\u5173mysql\u5e93\u6587\u4ef6\u7684\u8f6f\u94fe\u63a5<\/em><\/span>
#ln -s \/lamp\/database\/mysql\/include\/*  \/usr\/include\/
#ln -s \/lamp\/database\/mysql\/lib\/*  \/usr\/lib\/
#.\/configure –with-mysql=\/lamp\/database\/mysql –disable-pgsql –with-ndo2db-user=nagios –with-ndo2db-group=nagios –with-ssl –with-ssl-inc –with-ssl-lib –enable-mysql –enable-ssl
#make \uff08\u6ce8\u610f\uff1a\u8fd9\u91cc\u4e0d\u9700\u8981make install\uff09<\/span>
#cp -v src\/{ndomod-3x.o,ndo2db-3x,file2sock,log2ndo}  \/usr\/local\/nagios\/bin
\u6ce8\u610f\uff1a\u4ee5\u4e0a\u590d\u5236\u7684\u6587\u4ef6\u4e2d\u524d\u4e24\u9879\u662f\u7248\u672c\u76f8\u5173\u7684\uff0c\u5373\u5982\u679c\u60a8\u7684nagios\u4e3b\u7248\u672c\u53f7\u662f2\u7cfb\u5217\uff0c\u5219\u9700\u8981\u62f7\u8d1d\u540d\u4e3andomod-2x.o\u548cndo2db-2x\u7684\u4e24\u4e2a\u6587\u4ef6\uff0c\u800c\u540e\u4e24\u9879\u662f\u901a\u7528\u6587\u4ef6\uff0c\u65e0\u8bba\u54ea\u4e2a\u7248\u672c\u90fd\u9700\u8981\u590d\u5236<\/span><\/p>\n

2\uff09\u590d\u5236\u3001\u7f16\u8f91\u76f8\u5173\u7684\u914d\u7f6e\u6587\u4ef6<\/span>
#cd ndoutils-1.4b9
#cp -v config\/{ndo2db.cfg-sample,ndomod.cfg-sample}  \/usr\/local\/nagios\/etc
#mv \/usr\/local\/nagios\/etc\/ndo2db.cfg-sample  \/usr\/local\/nagios\/etc\/ndo2db.cfg
#mv \/usr\/local\/nagios\/etc\/ndomod.cfg-sample  \/usr\/local\/nagios\/etc\/ndomod.cfg
#chmod 0664 \/usr\/local\/nagios\/etc\/{ndo2db.cfg,ndomod.cfg}
#chown nagios:nagios \/usr\/local\/nagios\/etc\/{ndo2db.cfg,ndomod.cfg}
#vi \/usr\/local\/nagios\/etc\/nagios.cfg\uff0c\u7136\u540e\u5728\u8be5\u914d\u7f6e\u6587\u4ef6\u4e2d\u6dfb\u52a0\u6216\u8005\u4fee\u6539\u5982\u4e0b\u51e0\u884c\u5185\u5bb9
broker_module=\/usr\/local\/nagios\/bin\/ndomod-3x.o config_file=\/usr\/local\/nagios\/etc\/ndomod.cfg
event_broker_options=-1  #\u4e3aNagios\u5f00\u542fevent broker<\/span>
check_external_commands = 1
command_check_interval = -1<\/span>
process_performance_data = 1<\/span><\/p>\n

3\uff09\u7f16\u8f91ndo2db\u5b88\u62a4\u8fdb\u7a0b\u548cndomod\u7684\u914d\u7f6e\u6587\u4ef6
<\/span># vi \/usr\/local\/nagios\/etc\/ndo2db.cfg\uff0c\u4fee\u6539\u5982\u4e0b\u5185\u5bb9
lock_file=\/usr\/local\/nagios\/var\/ndo2db.lock
ndo2db_user=nagios
ndo2db_group=nagios
socket_type=tcp<\/span>
socket_name=\/usr\/local\/nagios\/var\/ndo.sock
tcp_port=5668
use_ssl=0
db_servertype=mysql
db_host=localhost
db_port=3306
db_name=cacti
db_prefix=npc_
db_user=cacti
db_pass=2010<\/span>
max_timedevents_age=1440
max_systemcommands_age=10080
max_servicechecks_age=10080
max_hostchecks_age=10080
max_eventhandlers_age=44640
max_externalcommands_age=44640
debug_level=1
debug_verbosity=1
debug_file=\/usr\/local\/nagios\/var\/ndo2db.debug
max_debug_file_size=1000000
\u8bf4\u660e\u5982\u4e0b\uff1a
\uff081\uff09\u4ee5\u4e0a\u4ee5”db_”\u5f00\u5934\u7684\u9009\u9879\u7528\u6765\u6307\u5b9a\u8fde\u63a5\u6570\u636e\u5e93\u7684\u5c5e\u6027
\uff082\uff09\u5176\u9ed8\u8ba4\u7528\u6765\u63a5\u6536\u6570\u636e\u7684\u65b9\u5f0f\u4e3aUnix\u57df\u5957\u63a5\u5b57\uff0c\u8fd9\u91cc\u4fee\u6539\u6210\u4e86TCP\u5957\u63a5\u5b57\uff1b\u540c\u65f6ndomod.cfg\u914d\u7f6e\u6587\u4ef6\u4e2d\u6307\u5b9a\u7684\u8f93\u51fa\u65b9\u5f0f\u4e5f\u5e94\u8be5\u505a\u76f8\u5e94\u7684\u4fee\u6539
\uff083\uff09\u7531\u4e8e\u8981\u6574\u5408cacti\uff0c\u6240\u4ee5\u8fd9\u8bbe\u7f6e\u4e3a\uff1adb_name=cacti<\/span>\uff0cdb_prefix=npc_\uff0cdb_user=cacti\uff0cdb_pass=2010<\/span><\/p>\n

#\u63a5\u7740\u7f16\u8f91ndomod\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u4e3a\u5176\u6307\u5b9a\u6570\u636e\u7684\u8f93\u51fa\u65b9\u5f0f\u548c\u8f93\u51fa\u76ee\u6807\u4e3b\u673a
# vi \/usr\/local\/nagios\/etc\/ndomod.cfg
instance_name=default
output_type=tcpsocket
output=127.0.0.1<\/span>
tcp_port=5668
use_ssl=0
output_buffer_items=5000
buffer_file=\/usr\/local\/nagios\/var\/ndomod.tmp
file_rotation_interval=14400
file_rotation_timeout=60
reconnect_interval=15
reconnect_warning_interval=15
data_processing_options=-1
config_output_options=2<\/span>
<\/span>
4\uff09\u542f\u52a8NDoutils\u548cNagios<\/span>
#\/usr\/local\/nagios\/bin\/ndo2db-3x -c \/usr\/local\/nagios\/etc\/ndo2db.cfg
#service nagios restart
<\/span>#echo “\/usr\/local\/nagios\/bin\/ndo2db-3x -c \/usr\/local\/nagios\/etc\/ndo2db.cfg” >>\/etc\/rc.local<\/span>
<\/span><\/p>\n

\u539f\u6587\u5730\u5740:http:\/\/hi.baidu.com\/9812658\/blog\/item\/3aaa0b750e524317b051b913.html<\/a><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

\u6700\u8fd1\u4e00\u76f4\u5728\u5f04Nagios\u548cCacti,\u627eNagios\u548cCacti\u6574\u5408\u7684\u65b9\u6848\u7684\u65f6\u5019,\u53d1\u73b0\u4e86\u8fd9\u7bc7\u535a\u6587,\u7c97\u770b\u4e00\u4e0b,\u5f88\u4e0d\u9519,\u81f3\u5c11\u601d\u8def\u4e0a\u5f88\u6e05\u6670,\u91cc\u9762\u4e5f\u63d0\u5230\u4e86\u4e4b\u524d\u9047\u5230\u7684\u51e0\u4e2a\u95ee\u9898,\u800c\u4e14\u4e5f\u662f\u7528\u6e90\u7801\u65b9\u5f0f\u5b89\u88c5\u7684,\u548c\u6211\u7684\u65b9\u6848\u4e00\u6837,\u4e8e\u662f,\u8f6c\u8fc7\u6765\u5148,\u8f6c\u5b8c\u518d\u7ec6\u770b.\u539f\u6587\u5982\u4e0b:<\/p>\n

\u4e00\u3001\u7cfb\u7edf\u73af\u5883\u90e8\u7f72\u53ca\u8c03\u6574<\/p>\n

1\u3001\u7cfb\u7edf\uff1aCentOS 5.4
\n2\u3001\u5173\u95ediptables\u4e0eSElinux
\n3\u3001\u68c0\u67e5\u7cfb\u7edf\u662f\u5426\u6b63\u5e38
\n\uff081\uff09more \/var\/log\/messages \uff08\u68c0\u67e5\u6709\u65e0\u7cfb\u7edf\u7ea7\u9519\u8bef\u4fe1\u606f\uff09
\n\uff082\uff09dmesg \uff08\u68c0\u67e5\u786c\u4ef6\u8bbe\u5907\u662f\u5426\u6709\u9519\u8bef\u4fe1\u606f\uff09
\n\uff083\uff09ifconfig\uff08\u68c0\u67e5\u7f51\u5361\u8bbe\u7f6e\u662f\u5426\u6b63\u786e\uff09
\n\uff084\uff09ping www.baidu.com \uff08\u68c0\u67e5\u7f51\u7edc\u662f\u5426\u6b63\u5e38\uff09<\/p>\n

========================================================<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[16,18,49,54],"_links":{"self":[{"href":"https:\/\/pangwenxin.com\/index.php?rest_route=\/wp\/v2\/posts\/23001"}],"collection":[{"href":"https:\/\/pangwenxin.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pangwenxin.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pangwenxin.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pangwenxin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=23001"}],"version-history":[{"count":0,"href":"https:\/\/pangwenxin.com\/index.php?rest_route=\/wp\/v2\/posts\/23001\/revisions"}],"wp:attachment":[{"href":"https:\/\/pangwenxin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=23001"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pangwenxin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=23001"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pangwenxin.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=23001"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}