安裝Nagios4.0.8 && Centreon2.6.0

作業系統CentOS6.4 64

一. 安裝CentOS6.4作業系統，最小化安裝

注意事項：
注意配置閘道器，不然網路連線會有問題
[root@nagios etc]# cat /etc/sysconfig/network
NETWORKING=yes
HOSTNAME=nagios
GATEWAY=192.168.9.1

同步時間：
yum install crontab*
yum install ntp*

關閉防火牆
service iptables stop
chkconfig iptables off

然後重啟系統
reboot

二。安裝APACHE 也可根據情況安裝NGINX

yum install httpd
usermod -U apache

安裝GD庫

yum install gd fontconfig-devel libjpeg-devel libpng-devel gd-devel perl-GD

安裝MySQL資料庫

yum install openssl-devel perl-DBD-MySQL mysql-server mysql-devel

安裝PHP和擴充套件

yum install php php-mysql php-gd php-ldap php-xml php-mbstring

安裝Perl擴充套件

yum install perl-Config-IniFiles perl-DBI

安裝RRDtool

yum install rrdtool perl-rrdtool

安裝SNMP

yum install perl-Crypt-DES perl-Digest-SHA1 perl-Digest-HMAC net-snmp-utils
yum install perl-Socket6 perl-IO-Socket-INET6 net-snmp
yum install php-snmp dmidecode lm_sensors perl-Net-SNMP net-snmp-perl

安裝開發庫

yum groupinstall "Development Tools"

其他庫

yum install fping glib2-devel

安裝PEAR

yum install php-pear
pear channel-update pear.php.net
pear upgrade-all

下載所需用的的軟體

wget
wget
wget
wget
wget

centreon-clapi-1.5.2 下載地址

安裝Nagios

[root@jk soft]# useradd nagios
[root@jk soft]# groupadd nagcmd
[root@jk soft]# usermod -G nagios,nagcmd nagios
[root@jk soft]# tar xvzf nagios-4.0.8.tar.gz
[root@jk soft]# cd nagios-4.0.8
[root@jk nagios-4.0.4]# ./configure --prefix=/usr/local/nagios --with-command-group=nagcmd --enable-nanosleep --enable-event-broker --enable-embedded-perl
[root@jk nagios-4.0.4]# make all&&make install&&make install-init&&make install-commandmode&&make install-config&&make install-webconf

安裝Nagios外掛

[root@jk nagios-4.0.4]# cd ..
[root@jk soft]# tar xvzf nagios-plugins-2.0.tar.gz
[root@jk nagios-plugins-2.0]# ./configure --with-nagios-user=nagios --with-nagios-group=nagios --with-openssl=/usr/bin/openssl --enable-perl-modules
[root@jk nagios-plugins-2.0]# make&&make install

如果出現類似如下錯誤:

Working in: /soft/nagios-plugins-2.0/perlmods/Test-Simple-0.98
Using Makefile.PL
Can't locate ExtUtils/MakeMaker.pm in @INC (@INC contains: /soft/nagios-plugins-2.0/perlmods/Test-Simple-
0.98/blib/lib /soft/nagios-plugins-2.0/perlmods/Test-Simple-0.98/blib/arch /usr/local/lib64/perl5 /usr/local/share/perl5
/usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5 .) at Makefile.PL line 6.
BEGIN failed--compilation aborted at Makefile.PL line 6.
make[3]: Entering directory `/soft/nagios-plugins-2.0/perlmods/Test-Simple-0.98'
make[3]: *** No targets specified and no makefile found. Stop.
make[3]: Leaving directory `/soft/nagios-plugins-2.0/perlmods/Test-Simple-0.98'
Can't run make. Please
rm -rf /soft/nagios-plugins-2.0/perlmods/Test-Simple-0.98
to remake from this point) at ../tools/build_perl_modules line 235.
make[2]: *** [all-local] Error 2
make[2]: Leaving directory `/soft/nagios-plugins-2.0/perlmods'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/soft/nagios-plugins-2.0'
make: *** [all] Error 2

這個是缺少Perl模組導致安裝

yum install perl-ExtUtils-MakeMaker

然後再次make&&make install

安裝Nrpe

[root@jk nagios-plugins-2.0]# cd ..
[root@jk soft]# tar xvzf nrpe-2.15.tar.gz
[root@jk soft]# cd nrpe-2.15
[root@jk nrpe-2.15]# ./configure
[root@jk nrpe-2.15]# make all&&make install-plugin&&make install-daemon&&make install-daemon-config

安裝Ndoutils

[root@jk nrpe-2.15]# cd ..
[root@jk soft]# tar xvzf ndoutils-2.0.0.tar.gz
[root@jk soft]# cd ndoutils-2.0.0
[root@jk ndoutils-2.0.0]# ./configure --prefix=/usr/local/nagios/ --enable-mysql --with-ndo2db-user=nagios --with-ndo2db-group=nagios
[root@jk ndoutils-2.0.0]# make&&make install
[root@jk ndoutils-2.0.0]# cp ./config/ndo2db.cfg-sample /usr/local/nagios/etc/ndo2db.cfg.
[root@jk ndoutils-2.0.0]# cp ./config/ndomod.cfg-sample /usr/local/nagios/etc/ndomod.cfg
[root@jk ndoutils-2.0.0]# cp daemon-init /etc/init.d/ndo2db

修改啟動指令碼killproc_ndo2db()和 stop)的內容修改成以下內容:

[root@jk ndoutils-2.0.0]# vi /etc/init.d/ndo2db
killproc_ndo2db ()
{
kill`pidof ndo2db |cut -f1 -d " "` >/dev/null 2>&1
kill`pidof ndo2db |cut -f1 -d " "` >/dev/null 2>&1
}

stop)
echo "Stopping $servicename..."
killproc_ndo2db
;;

[root@jk ndoutils-2.0.0]# chmod +x /etc/init.d/ndo2db
[root@jk ndoutils-2.0.0]# chkconfig --add ndo2db
[root@jk ndoutils-2.0.0]# chkconfig --level 345 ndo2db on

安裝Centreon

[root@jk ndoutils-2.0.0]# cd ../
[root@jk soft]# tar xvzf centreon-2.6.0.tar.gz
[root@jk soft]# cd centreon-2.6.0
[root@jk centreon-2.5.0]# ./install.sh -i

------------------------------------------------------------------------
Checking all needed binaries
------------------------------------------------------------------------
rm OK
cp OK
mv OK
/bin/chmod OK
/bin/chown OK
echo OK
more OK
mkdir OK
find OK
/bin/grep OK
/bin/cat OK
/bin/sed OK
You will now read Centreon Licence.
Press enter to continue.
安裝回車和Q鍵
然後按Y
Do you accept GPL license ?
[y/n], default to [n]:
> y
------------------------------------------------------------------------
Please choose what you want to install
------------------------------------------------------------------------
Do you want to install : Centreon Web Front
[y/n], default to [n]:
> y
Do you want to install : Centreon CentCore
[y/n], default to [n]:
> y
Do you want to install : Centreon Nagios Plugins
[y/n], default to [n]:
> y
Do you want to install : Centreon Snmp Traps process
[y/n], default to [n]:
> y
------------------------------------------------------------------------
Start CentWeb Installation
------------------------------------------------------------------------
Where is your Centreon directory?
default to [/usr/local/centreon]
>
Do you want me to create this directory ? [/usr/local/centreon]
[y/n], default to [n]:
> y
Path /usr/local/centreon OK
Where is your Centreon log directory
default to [/usr/local/centreon/log]
>
Do you want me to create this directory ? [/usr/local/centreon/log]
[y/n], default to [n]:
> y
Path /usr/local/centreon/log OK
Where is your Centreon etc directory
default to [/etc/centreon]
> /usr/local/centreon/etc/
Do you want me to create this directory ? [/usr/local/centreon/etc/]
[y/n], default to [n]:
> y
Path /usr/local/centreon/etc/ OK
Where is your Centreon binaries directory
default to [/usr/local/centreon/bin]
>
Do you want me to create this directory ? [/usr/local/centreon/bin]
[y/n], default to [n]:
> y
Path /usr/local/centreon/bin OK
Where is your Centreon data informations directory
default to [/usr/local/centreon/data]
>
Do you want me to create this directory ? [/usr/local/centreon/data]
[y/n], default to [n]:
> y
Path /usr/local/centreon/data OK
Where is your Centreon variable library directory?
default to [/var/lib/centreon]
>/usr/local/centreon/var/lib/
Do you want me to create this directory ? [/usr/local/centreon/var/lib/]
[y/n], default to [n]:
> y
Path /var/lib/centreon OK
/usr/bin/rrdtool OK
/bin/mail OK
/usr/bin/php OK
Where is PEAR [PEAR.php]
default to [/usr/share/php/PEAR.php]
> /usr/share/pear/PEAR.php
Path /usr/share/pear OK
/usr/bin/perl OK
Finding Apache user : apache
Finding Apache group : apache
What is the Centreon group ? [centreon]
default to [centreon]
>
Do you want me to create this group ? [centreon]
[y/n], default to [n]:
> y
What is the Centreon user ? [centreon]
default to [centreon]
>
Do you want me to create this user ? [centreon]
[y/n], default to [n]:
> y
What is the Monitoring engine user ?
> nagios
What is the Broker user ? (optional)
> nagios
What is the Monitoring engine log directory ?
> /usr/local/nagios/var/
Where is your monitoring plugins (libexec) directory ?
default to [/usr/lib/nagios/plugins]
> /usr/local/nagios/libexec
Path /usr/local/nagios/libexec OK
Add group centreon to user apache OK
Add group centreon to user nagios OK
Add group nagios to user apache OK
Add group nagios to user centreon OK
------------------------------------------------------------------------
Configure Sudo
------------------------------------------------------------------------
Where is sudo configuration file
default to [/etc/sudoers]
>
/etc/sudoers OK
What is the Monitoring engine init.d script ?
> /etc/init.d/nagios
What is the Monitoring engine binary ?
> /usr/local/nagios/bin/nagios
What is the Monitoring engine configuration directory ?
> /usr/local/nagios/etc
Where is the configuration directory for broker module ?
> /usr/local/nagios/etc
Where is the init script for broker module daemon ?
> /etc/init.d/ndo2db
Your sudo is not configured
Do you want me to configure your sudo ? (WARNING)
[y/n], default to [n]:
> y
Configuring Sudo OK
Configure Apache server
------------------------------------------------------------------------
Do you want to add Centreon Apache sub configuration file ?
[y/n], default to [n]:
> y
Create '/etc/httpd/conf.d/centreon.conf' OK
Configuring Apache OK
Do you want to reload your Apache ?
[y/n], default to [n]:
> y
Reloading Apache service FAIL
Preparing Centreon temporary files
Change right on /usr/local/centreon/log OK
Change right on /etc/centreon OK
Change macros for insertBaseConf.sql OK
Change macros for sql update files OK
Change macros for php files OK
Change macros for perl binary OK
Change right on /usr/local/nagios/etc OK
Add group nagios to user apache OK
Add group nagios to user nagios OK
Add group centreon to user nagios OK
Copy CentWeb in system directory
Install CentWeb (web front of centreon) OK
Change right for install directory
Change right for install directory OK
Install libraries OK
Write right to Smarty Cache OK
Copying libinstall OK
Change macros for centreon.cron OK
Install Centreon cron.d file OK
Change macros for centAcl.php OK
Change macros for downtimeManager.php OK
Install cron directory OK
Change right for eventReportBuilder OK
Change right for dashboardBuilder OK
Change macros for centreon.logrotate OK
Install Centreon logrotate.d file OK
Prepare centFillTrapDB OK
Install centFillTrapDB OK
Prepare centreon_trap_send OK
Install centreon_trap_send OK
Prepare centreon_check_perfdata OK
Install centreon_check_perfdata OK
Prepare centreonSyncPlugins OK
Install centreonSyncPlugins OK
Prepare centreonSyncArchives OK
Install centreonSyncArchives OK
Install generateSqlLite OK
Install changeRrdDsName.pl OK
Prepare export-mysql-indexes OK
Install export-mysql-indexes OK
Prepare import-mysql-indexes OK
Install import-mysql-indexes OK
Centreon Web Perl lib installed OK
------------------------------------------------------------------------
Pear Modules
------------------------------------------------------------------------
Check PEAR modules
PEAR 1.4.9 1.9.4 OK
DB 1.7.6 NOK
DB_DataObject 1.8.4 NOK
DB_DataObject_FormBuilder 1.0.0RC4 NOK
MDB2 2.0.0 NOK
Date 1.4.6 NOK
HTML_Common 1.2.2 NOK
HTML_QuickForm 3.2.5 NOK
HTML_QuickForm_advmultiselect 1.1.0 NOK
HTML_Table 1.6.1 NOK
Archive_Tar 1.1 1.3.11 OK
Auth_SASL 1.0.1 NOK
Console_Getopt 1.2 1.3.1 OK
Net_SMTP 1.2.8 NOK
Net_Socket 1.0.1 NOK
Net_Traceroute 0.21 NOK
Net_Ping 2.4.1 NOK
Validate 0.6.2 NOK
XML_RPC 1.4.5 1.5.5 OK
SOAP 0.10.1 NOK
Log 1.9.11 NOK
Archive_Zip 0.1.2 NOK
Do you want me to install/upgrade your PEAR modules
[y/n], default to [y]:
> y
Upgrading PEAR modules
Installing PEAR modules
DB_DataObject_FormBuilder 1.0.0RC4 1.0.2 OK
Check PEAR modules
PEAR 1.4.9 1.9.4 OK
DB 1.7.6 1.7.14 OK
DB_DataObject 1.8.4 1.11.2 OK
DB_DataObject_FormBuilder 1.0.0RC4 1.0.2 OK
MDB2 2.0.0 2.4.1 OK
Date 1.4.6 1.4.7 OK
HTML_Common 1.2.2 1.2.5 OK
HTML_QuickForm 3.2.5 3.2.13 OK
HTML_QuickForm_advmultiselect 1.1.0 1.5.1 OK
HTML_Table 1.6.1 1.8.3 OK
Archive_Tar 1.1 1.3.11 OK
Auth_SASL 1.0.1 1.0.6 OK
Console_Getopt 1.2 1.3.1 OK
Net_SMTP 1.2.8 1.6.2 OK
Net_Socket 1.0.1 1.0.14 OK
Net_Traceroute 0.21 0.21.3 OK
Net_Ping 2.4.1 2.4.5 OK
Validate 0.6.2 0.8.5 OK
XML_RPC 1.4.5 1.5.5 OK
SOAP 0.10.1 0.13.0 OK
Log 1.9.11 1.12.7 OK
Archive_Zip 0.1.2 0.1.2 OK
All PEAR modules OK
------------------------------------------------------------------------
Centreon Post Install
------------------------------------------------------------------------
Create /usr/local/centreon/www/install/install.conf.php OK
Create /etc/centreon/instCentWeb.conf OK
------------------------------------------------------------------------
Start CentStorage Installation
------------------------------------------------------------------------
Where is your Centreon Run Dir directory?
default to [/usr/local/centreon/v/var/run/]
>
Do you want me to create this directory ? [/usr/local/centreon/v/var/run/]
[y/n], default to [n]:
> y
Path /usr/local/centreon/var/run/ OK
Where is your CentStorage binary directory
default to [/usr/local/centreon/bin]
>
Path /usr/local/centreon/bin OK
Where is your CentStorage RRD directory
default to /var/lib/centreon]
>
Path /var/lib/centreon OK
Preparing Centreon temporary files
/tmp/centreon-setup exists, it will be moved...
install www/install/createTablesCentstorage.sql OK
Creating Centreon Directory '/var/lib/centreon/status' OK
Creating Centreon Directory '/var/lib/centreon/metrics' OK
Install CentStorage binary OK
Change right : /var/run/centreon OK
Change macros for centstorage init script OK
Replace CentStorage sysconfig script Macro OK
Do you want me to install CentStorage init script ?
[y/n], default to [n]:
> y
CentStorage init script installed OK
CentStorage sysconfig script installed OK
Do you want me to install CentStorage run level ?
[y/n], default to [n]:
> y
CentStorage Perl lib installed OK
Install logAnalyser OK
Install logAnalyserBroker OK
Install nagiosPerfTrace OK
Change macros for centstorage.cron OK
Install CentStorage cron OK
Change macros for centstorage.logrotate OK
Install Centreon Storage logrotate.d file OK
Create /etc/centreon/instCentStorage.conf OK
------------------------------------------------------------------------
Start CentCore Installation
------------------------------------------------------------------------
Where is your CentCore binary directory
default to [/usr/local/centreon/bin]
>
Path /usr/local/centreon/bin OK
Preparing Centreon temporary files
/tmp/centreon-setup exists, it will be moved...
Copy CentCore in binary directory OK
Change right : /var/run/centreon OK
Change right : /var/lib/centreon OK
Change macros for centcore.logrotate OK
Install Centreon Core logrotate.d file OK
Replace CentCore init script Macro OK
Replace CentCore sysconfig script Macro OK
Do you want me to install CentCore init script ?
[y/n], default to [n]:
> y
CentCore init script installed OK
CentCore sysconfig script installed OK
Do you want me to install CentCore run level ?
[y/n], default to [n]:.
> y
CentCore Perl lib installed OK
Create /etc/centreon/instCentCore.conf OK
------------------------------------------------------------------------
Start CentPlugins Installation
------------------------------------------------------------------------
Where is your CentPlugins lib directory
default to [/var/lib/centreon/centplugins]
> /usr/local/nagios/libexec
Path /usr/local/nagios/libexec OK
Preparing Centreon temporary files
/tmp/centreon-setup exists, it will be moved...
Change macros for CentPlugins OK
Installing the plugins OK
Change right on centreon.conf OK
CentPlugins is installed
------------------------------------------------------------------------
Start CentPlugins Traps Installation.
------------------------------------------------------------------------
Where is your SNMP configuration directory
default to [/etc/snmp]
>
/etc/snmp OK
Where is your CentreonTrapd binaries directory
default to [/usr/local/centreon/bin]
>
/usr/local/centreon/bin OK
Finding Apache user : apache
Preparing Centreon temporary files
/tmp/centreon-setup exists, it will be moved...
Change macros for snmptrapd.conf OK
Replace CentreonTrapd init script Macro OK
Replace CentreonTrapd sysconfig script Macro OK
Do you want me to install CentreonTrapd init script ?
[y/n], default to [n]:
> y
CentreonTrapd init script installed OK
CentreonTrapd sysconfig script installed OK
Do you want me to install CentreonTrapd run level
[y/n], default to [n]:
> y
trapd Perl lib installed OK
Install : snmptrapd.conf OK
Install : centreontrapdforward OK
Install : centreontrapd OK
Create /etc/centreon/instCentPlugins.conf OK
安裝完後,啟動服務

[root@jk centreon-2.5.0]# /etc/init.d/httpd start.
Starting httpd: [ OK ]
[root@jk centreon-2.5.0]# /etc/init.d/mysqld start
Starting mysqld: [ OK ]
[root@jk centreon-2.5.0]# mysqladmin -u root -p password 'mysqlpasswd'
[root@jk centreon-2.5.0]# /etc/init.d/ndo2db start
Starting ndo2db: done.

啟動nrpe

修改/usr/local/nagios/etc/nrpe.cfg
#allowed_hosts=127.0.0.1 這句修改為

allowed_hosts=127.0.0.1,192.168.1.225
command[check_hda1]=/usr/local/nagios/libexec/check_disk -w 20% -c 10% -p /dev/hda1這句修改如下
command[check_disk]=/usr/local/nagios/libexec/check_disk -w 20% -c 10% -p /
啟動

/usr/local/nagios/bin/nrpe -c /usr/local/nagios/etc/nrpe.cfg -d

把上面這句加到/etc/rc.d/rc.loal
這個步驟完成後,我們進行網頁端安裝

http://192.168.1.225/centreon 開啟安裝程式

網頁安裝時，
注意：
資料庫安裝的使用localhost，不要直接使用ip地址，不然回報許可權錯誤，就是有許可權，也會報錯。

nagios 的log 檔案路徑不要修改。/usr/local/nagios/var

後期再修改資料庫等各方面資訊！

安裝Nagios4.0.8 && Centreon2.6.0

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