URL was not found on this server

[jenglish]

Fresh kick of RHEL8 using offline installation instructions.
https://support.nagios.com/kb/article/n ... n-737.html

Capture.PNG

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[root@boyvlp-nonna01 nagiosna]# find / -name nagiosna -type d -ls
 25165954      4 drwxr-xr-x   7  root     root         4096 Apr 16 22:15 /tmp/nagiosna
 16797890      0 drwxr-xr-x   6  root     root           72 Mar 16 14:49 /tmp/nagiosna/nagiosna
   177817      0 drwxrwxr-x   7  nna      nnacmd        101 Apr 16 22:15 /usr/local/nagiosna
 16803898      4 drwx------   2  mysql    mysql        4096 Apr 18 16:00 /var/lib/mysql/nagiosna
      866      0 drwxr-xr-x   5  root     root           67 Apr 16 22:14 /var/www/html/nagiosna
134339523      0 drwxrwxr-x   2  nna      nnacmd          6 Apr 16 22:15 /store/backups/nagiosna

[root@boyvlp-nonna01 ~]# getenforce
Disabled

[ssax]

Please attach the full install.log from the system so we can see what occurred, it should be in the directory you ran ./fullinstall from.

What is the output of these commands?

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ls -l /var/www/html/nagiosna/application/controllers/install.php
ls -l /var/www/html/nagiosna/application/views/setup/install.php

Please run this command and attach the resulting /tmp/HTTPDFILES.zip file:

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zip -r /tmp/HTTPDFILES.zip /etc/httpd/conf/httpd.conf /etc/httpd/conf.d

[jenglish]

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[jenglish@boyvlp-nonna01 ~]$ ls -l /var/www/html/nagiosna/application/controllers/install.php
-rw-r--r--. 1 root root 67877 Apr 16 18:14 /var/www/html/nagiosna/application/controllers/install.php
[jenglish@boyvlp-nonna01 ~]$ ls -l /var/www/html/nagiosna/application/views/setup/install.php
-rw-r--r--. 1 root root 6049 Apr 16 18:14 /var/www/html/nagiosna/application/views/setup/install.php
[jenglish@boyvlp-nonna01 ~]$

[gsmith]

Hi,
Looking at the install.log it says
Error: Unable to find a match: python3-mysqlclient

Please install it using:
sudo yum install python3-mysqlclient

I also see you are missing nagiosna.conf from /etc/httpd.conf.d. I have attached one for you. Please
put it in place.

Let me know if doing those two things solves the problem.

Thanks

[jenglish]

I ran into that issue and addressed it already.

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[root@boyvlp-nonna01 conf.d]# yum info python3-mysqlclient
Updating Subscription Management repositories.
Red Hat Enterprise Linux 8 for x86_64 - BaseOS (RPMs)                                                   34 kB/s | 2.4 kB     00:00
Red Hat Satellite Tools 6.7 for RHEL 8 x86_64 (RPMs)                                                    30 kB/s | 2.1 kB     00:00
Red Hat Enterprise Linux 8 for x86_64 - AppStream (RPMs)                                                40 kB/s | 2.8 kB     00:00
epel-8                                                                                                  32 kB/s | 2.4 kB     00:00
Installed Packages
Name         : python3-mysqlclient
Version      : 1.4.6
Release      : 2.el8
Architecture : x86_64
Size         : 271 k
Source       : python-mysqlclient-1.4.6-2.el8.src.rpm
Repository   : @System
From repo    : OPM-EIS_EPEL_7_epel-8
Summary      : MySQL/mariaDB database connector for Python
URL          : https://github.com/PyMySQL/mysqlclient-python
License      : GPLv2
Description  : MySQLdb is an interface to the popular MySQL database server that provides
             : the Python database API.

[root@boyvlp-nonna01 conf.d]#

Weird. I have the nagiosna.conf here:

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[jenglish@boyvlp-nonna01 ~]$ unzip -l /tmp/HTTPDFILES.zip
Archive:  /tmp/HTTPDFILES.zip
  Length      Date    Time    Name
---------  ---------- -----   ----
    11899  06-15-2020 07:49   etc/httpd/conf/httpd.conf
        0  04-16-2021 18:14   etc/httpd/conf.d/
      400  06-15-2020 07:55   etc/httpd/conf.d/README
     1618  11-08-2019 02:22   etc/httpd/conf.d/php.conf
     2926  06-15-2020 07:51   etc/httpd/conf.d/autoindex.conf
     1252  06-15-2020 07:49   etc/httpd/conf.d/userdir.conf
      516  06-15-2020 07:49   etc/httpd/conf.d/welcome.conf
     8720  06-15-2020 07:49   etc/httpd/conf.d/ssl.conf
      441  04-16-2021 18:14   etc/httpd/conf.d/nagiosna.conf
---------                     -------
    27772                     9 files
[jenglish@boyvlp-nonna01 ~]$

[ssax]

I just labbed this up and it worked properly, your install.log looks good too.

Run this command as root and then try again:

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systemctl restart httpd php-fpm

Does it work if you go to this url? (https, try without https as well)

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https://X.X.X.X/nagiosna/

What is the output of this command?

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sestatus

Do you have any security software installed on the NNA server?

If you run this from an SSH session to the NNA server, what is the full output?

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curl -k -L -vvv 'http://127.0.0.1/nagiosna/'
curl -k -L -vvv 'http://127.0.0.1/nagiosna/install'

Run this command as root and leave it running:

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tail -Fn0 /var/log/httpd/error_log /var/log/httpd/ssl_error_log /var/log/php-fpm/error.log

Then reload the page in the web browser a couple times and send the full output of the still running tail command above.

Thank you!