Nagios Core - Monitoring Tool on CentOS 6.4 - part 1/5

This video is the tutorial of how to setup Nagios as a monitoring tool on CentOS 6.4. This video is the first among five videos regarding Nagios. In this first part, you will watch how to start Nagios monitoring tool on CentOS 6.4. Nagios is very useful and excellent to monitor many devices such as various servers, routers, firewall and IDS as well.

[kishor]

Thank you very much. It's  detail explanation  video on Nagios.  I just installed  Nagios in Centos 5 and start monitoring all home devices. Really awesome. 

[davidchang]

Great effort for doing such an awesome video on Nagios and its wonders...

[timothythatiparthi]

Mr. jeong chul, i'm thrilled to see you starting the tutorial with GOD'S WORD. this made my day. attempt great things for god.
by the way, i like your tutorials.
god bless,
timothy.

[BebekIntrovert]

Nice Vid Sir, Could you also make tutor how to setup Zenoss on Cent OS?

[jhaybrombuela]

Hi Sir, I had install nagios core in Vmware but i do not have the real device (routers/switches) for me to monitor and demonstrate the use of Nagios. Is it possible if i design a lab topology using GNS 3 and connect it to my Nagios server in Vmware. Please advise. thank you.

[ameyamagashe]

Sir,

What may be the issue for the error :
SSH Monitoring -- NRPE: Command 'check_ssh' not defined
FTP Monitoring-- NRPE: Command 'check_ftp' not defined

The above two are reported in Nagios Core Server for two of my Linux Remote servers
Please guide me.
Thanks

[tutesforstudent]

Is it possible to add servers without IP address? How it is helpful for monitoring APM for cloud based applications

[davidchang]

BTW, do u know how to setup alert for Whatapps ?

[KnowledgeisPowerbyJeongChul]

Dear Miguel Alcocer Rojo
At first time I uploaed all pdf files to tland12dotwordpressdotcom for each videos on youtubedotcom. However now I changed to tland12dotblogspotdotcom, official blog by google, to upload all scripts for each videos. So please visit my blog and download all scripts. Unforunately, blogspot does not support download of pdf files.