Nagios Support Forum

I've gone thru the installation instructions via Nagio Core website: https://assets.nagios.com/downloads/nag ... 1502846387. I go thru the entire instructions and I'm getting an error message toward the install of install. When I enter the following commands I'm getting "No suck file or directory":

[root@AOC-Nagios nagios-plugins-2.1.2]# chkconfig --add nagios
[root@AOC-Nagios nagios-plugins-2.1.2]# chkconfig --level 35 nagios on
[root@AOC-Nagios nagios-plugins-2.1.2]# chkconfig --add httpd
error reading information on service httpd: No such file or directory
[root@AOC-Nagios nagios-plugins-2.1.2]#

Also I can not browser to Nagios website via browser by IP address or hostname. Not sure if this is directly related. Any help would be greatly appreciated to get installation completed.

Those instructions are written for an old version of Core. I would suggest using https://support.nagios.com/kb/article.php?id=96

That said, on what OS/version is nagios running? cat /etc/*-release may be of use.

Also, assuming you are using CentOS or RHEL, did you install apache?