Nagios Support Forum

Hi,

I installed Nagios Core by using the Installation guide , but when i try to open it in browser it shows me apache error.

What should I do?

Thanks
Nakshi

Can you give us some additional detail?

1) What OS?
2) What guide did you use?
3) What is the error you're getting?

Thanks!

Hi,

The OS used is CentOS 6.4 32 bit.

The guide used for installing Nagios was "Installing_Nagios_Core_From_Source.pdf" which was downloaded from Nagios Web site

I check for Nagios Services, they are running . The error on opening Nagios in browser is as below:

HTTP Status 404 - /nagios
description The requested resource (/nagios) is not available.

Thanks.

Please post the output of the following:

Sounds like your Alias directive for your Apache config is missing. Did you do the portion in that tutorial:
If so did you restart apache afterwards?

do you have a file /etc/httpd/conf.d/nagios.conf? If so please post its contents.

Hi,

Output of ls -ld /usr/local/nagios/share is

ls: cannot access /usr/local/nagios/share: No such file or directory

and the contents of nagios.conf are as below :

# SAMPLE CONFIG SNIPPETS FOR APACHE WEB SERVER
#
# This file contains examples of entries that need
# to be incorporated into your Apache web server
# configuration file. Customize the paths, etc. as
# needed to fit your system.

ScriptAlias /nagios/cgi-bin "/usr/local/nagios/sbin"

<Directory "/usr/local/nagios/sbin">
# SSLRequireSSL
Options ExecCGI
AllowOverride None
Order allow,deny
Allow from all
# Order deny,allow
# Deny from all
# Allow from 127.0.0.1
AuthName "Nagios Access"
AuthType Basic
AuthUserFile /usr/local/nagios/etc/htpasswd.users
Require valid-user
</Directory>

Alias /nagios "/usr/local/nagios/share"

<Directory "/usr/local/nagios/share">
# SSLRequireSSL
Options None
AllowOverride None
Order allow,deny
Allow from all
# Order deny,allow
# Deny from all
# Allow from 127.0.0.1
AuthName "Nagios Access"
AuthType Basic
AuthUserFile /usr/local/nagios/etc/htpasswd.users
Require valid-user
</Directory>

Something went terribly wrong with your install if you don't have a /usr/local/nagios/share directory.

The part of the process that would have put this directory in place for you would be the `make install` command. Did you run process during your install?

Ok thanks,

can I get a proper installation guide for installing Nagios on Cent OS 6.4?

Thanks,
Nakshi

This will give you all the steps:

http://sites.box293.com/nagios/guides/i ... centos-6-5