Editing ISON BPO Nagios XI

[[category:ISON BPO Nagios XI]]

'''Building Probe Machine Documentation'''

==STEP 1: Install Mod-gearman in the Probe Machine and Configure==

'''Note: Run this command as a Root User'''

 rpm -Uvh https://repo.nagios.com/nagios/7/nagios-repo-7-4.el7.noarch.rpm
 yum update
 wget https://assets.nagios.com/downloads/nagiosxi/scripts/ModGearmanInstall.sh 
 chmod +x ModGearmanInstall.sh
 ./ModGearmanInstall.sh --type=worker
 { Set the Nagios XI Server IP address is 172.105.253.143 }
 vi /etc/mod_gearman/worker.conf 
 {Add the hostgroups Location of probe machine}
 systemctl restart mod-gearman-worker
 {Now go to the Nagios XI server and add the hostgroups of the probe machine which you created now}
 vi /etc/mod_gearman/module.conf
 systemctl restart gearmand
 gearman_top {to see all the hostgroups}
 telnet 172.105.253.143 4730
 (if telnet status is connected means communication is established between the probe machine and Nagios XI server)

==Step 2: Install Nagios XI in the Probe Machine to get the Plugins==

 cd /tmp
 wget https://assets.nagios.com/downloads/nagiosxi/5/xi-5.8.7.tar.gz
 tar xzf xi-5.8.7.tar.gz
 cd nagiosxi/
 ./fullinstall
 cd /usr/local/nagios/libexec/
 ls (to see all the plugins)

==Step 3: Install check_nwc_health Plugin in the Probe Machine to check Network Devices (Routers, Switches and Firewall etc)==

 wget https://labs.consol.de/assets/downloads/nagios/check_nwc_health-10.0.0.2.tar.gz
 tar xvfz check_nwc_health-10.0.0.2.tar.gz
   cd check_nwc_health-10.0.0.2
    ./configure
    make
    make install
    cd /usr/local/nagios/libexec/

'''Note: while running the check_nwc_health plugin some perl files will be missing you have to download those files'''
  14.98.74.34 is a IP address of a Network device 
 ./check_nwc_health --hostname 14.98.74.34 --community public --mode hardware-health
 After running this command if error comes can’t locate and *.pm file download the file using
 yum install perl-file name
 Suppose error comes can’t locate JSON.pm file then I will run command like this
 yum install perl-JSON
 yum install perl-File-Slurp (if error comes can’t locate File/Slurp.pm file)
 yum install perl-Module-Load (if error comes can’t locate Module/Load.pm file)
 ./check_nwc_health --hostname 14.98.74.34 --community public --mode cpu-load
 yum install perl-JSON-XS (If error comes can’t locate JSON/XS.pm file)