【移動應用開發(fā)技術】nagios+pnp4nagios出圖

注釋：首先下載Apache實現nagios監(jiān)控通過web查看Nagiosnagios監(jiān)控程序Nagios-pluginsnagios監(jiān)控插件Pnp4nagiosnagios監(jiān)控插件Nrpenagios監(jiān)控客戶端Rrdtoolpnp4nagios生成圖形工具Nagios/projects/nagios/files/nagios-3.x/nagios-3.2.1/nagios-3.2.1.tar.gzNagios-plugins/sourceforge/nagiosplug/nagios-plugins-1.4.15.tar.gzPnp4nagios/projects/pnp4nagios/files/PNP-0.6/pnp4nagios-0.6.6.tar.gz/downloadNrpe/sourceforge/nagios/nrpe-2.12.tar.gz注釋（以后可能會遇到一下相關包找不到等）：可能yum安裝會有些問題找不到包，可添加yum源：如：rpmforge源和epel源wgethttp://apt.sw.be/redhat/el6/en/x86_64/rpmforge/RPMS/rpmforge-release-0.5.2-2.el6.rf.x86_64.rpmrpm-ivh/pub/ius/stable/Redhat/6/x86_64/epel-release-6-5.noarch.rpmphp的一些擴展包找不到就需要添加這兩個源：rpmforge-release-0.5.2-2.el6.rf.x86_64.rpm和上面的epel-release-6-5.noarch.rpm如：php擴展mcrypt就需要epel源；而php的擴展bitset就需要用哦感到rpmforge源。。。一，安裝pnp4nagios?。?！此時安裝pnp4nagios就用到了需要的epel源，如果沒有epel源請參考：1、安裝epel#cat/etc/issueCentOSrelease6.2(Final)Kernel\ronan\m#rpm-ivh/pub/ius/stable/Redhat/6/x86_64/epel-release-6-5.noarch.rpm

這里應該對應你服務器的版本[root@master~]#yuminstallpnp4nagiosrrdtool或者源碼：安裝:在這之前安裝rrdtool和pnp4nagios需要如下包：yuminstall-yperl-develperl-CPANperl-Time-HiRes#tar-zxvfpnp4nagios-*.tar.gz#cdphp4nagios-*#./configure--prefix=/usr/local/pnpnagios--with-nagios-user=nagios--with-nagios-group=nagios

（如果單獨編譯安裝的rrdtoool，則使用--with-rrdtool=/usr/local/rrdtool-1.2.xx/bin/rrdtool這樣的形式）#makeall#makeinstall#makeinstall-webconf#makeinstall-config#makeinstall-init#makefullinstall(使用這條命令替換所有的make命令，makefullinstall)還需要：復制所有的pnp4nagios目錄下etc下的*.cfg.simple復制為*.cfgcd/usr/local/pnpnagios-*/etc/

88.

mvmisccommands.cfg-samplemisccommands.cfg

89.

mvnagios.cfg-samplenagios.cfg

90.

mvrra.cfg-samplerra.cfg

91.

cdpages/

92.

mvweb_traffic.cfg-sampleweb_traffic.cfg

93.

cd../check_commands/

94.

mvcheck_all_local_disks.cfg-samplecheck_all_local_disks.cfg

95.

mvcheck_nrpe.cfg-samplecheck_nrpe.cfg

96.

mvcheck_nwstat.cfg-samplecheck_nwstat.cfg本篇文章來源于Linux公社網站()

原文鏈接：/Linux/2012-07/66071.htm二，配置nagios1、修改nagios.cfg[root@master~]#vim/etc/nagios/nagios.cfg

//修改以下內容

process_performance_data=1

//由0改為1

host_perfdata_command=process-host-perfdata

//前面的注釋拿掉

service_perfdata_command=process-service-perfdata

//注釋拿掉

enable_environment_macros=1

//如果有注釋拿掉

2、修改commands.cfg

注釋掉原有對process-host-perfdata和process-service-perfdata，重新定義：[root@master~]#vim/etc/nagios/objects/commands.cfg

definecommand{

command_name

process-service-perfdata

command_line

/usr/bin/perl/usr/libexec/pnp4nagios/process_perfdata.pl

}

definecommand{

command_name

process-host-perfdata

command_line

/usr/bin/perl/usr/libexec/pnp4nagios/process_perfdata.pl-dHOSTPERFDATA

}3、修改配置文件templates.cfg

添加以下內容[root@master~]#vim/etc/nagios/objects/templates.cfgdefinehost{

name

hosts-pnp

register

0

action_url/pnp4nagios/index.php/graph?host=$HOSTNAME$&srv=_HOST_

process_perf_data

1

}

defineservice{

name

srv-pnp

register

0

action_url/pnp4nagios/index.php/graph?host=$HOSTNAME$&srv=$SERVICEDESC$

process_perf_data

1

}

4、修改服務器配置文件cisco_3650.cfg[root@master~]#vim/etc/nagios/objects/cisco_3650.cfg######definehosts##########################definehost{

use

generic-switch,hosts-pnp

host_name

BJ3560G-48

address

contact_groups

admins}#####defineservices############defineservice{

use

generic-service,srv-pnp

host_name

BJ3560G-48

service_description

PING

check_command

check_ping!200.0,20%!600.0,60%

contact_groups

admins}三、配置apache

修改Apache的配置文件httpd.conf：[root@master~]#vim/usr/local/apache/conf/httpd.conf

在AddTypeapplication/x-gzip.gz.tgz下，添加下面的配置項：

AddTypeapplication/x-httpd-php.php

AddTypeapplication/x-httpd-php-source.phps[root@master~]#/etc/init.d/httpdrestart

重啟apache服務可以直接拷貝下面到vim/etc/httpd/conf.d/pnp4nagios.conf[root@lvs-saveconf.d]#cat/etc/httpd/conf.d/pnp4nagios.conf

#SAMPLECONFIGSNIPPETSFORAPACHEWEBSERVERAlias/pnpnagios"/usr/local/pnpnagios/share"<Directory"/usr/local/pnpnagios/share">

AllowOverrideNone

Orderallow,deny

Allowfromall

#

#Usethesamevalueasdefinedinnagios.conf

#

AuthName"NagiosAccess"

AuthTypeBasic

AuthUserFile/usr/local/nagios/etc/htpasswd

Requirevalid-user

<IfModulemod_rewrite.c>

#TurnonURLrewriting

RewriteEngineOn

OptionsFollowSymLinks

#Installationdirectory

RewriteBase/pnpnagios/

#Protectapplicationandsystemfilesfrombeingviewed

RewriteRule^(application|modules|system)-[F,L]

#Allowanyfilesordirectoriesthatexisttobedisplayeddirectly

RewriteCond%{REQUEST_FILENAME}!-f

RewriteCond%{REQUEST_FILENAME}!-d

#RewriteallotherURLstoindex.php/URL

RewriteRule.*index.php/$0[PT,L]

</IfModule></Directory>四、如果訪問圖不出提示：The

requested

URL

/pnp4nagios/index.php/graph

was

not

found

on

this

server.那么可能是相關php包沒安裝：方法：yuminstallphp*即可解解以上報錯出圖問題。五、如果訪問http://IP/pnpnagios需要提供認證而用nagios登錄的也不行，那么就執(zhí)行下一下在生成一個用戶進行登錄即可！#htpasswd-c/usr/local/nagios/etc/htpasswd.usersnagiosadmi