Problem with UI - OpenSUSE Leap 15.1

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dartec
Posts: 4
Joined: Tue Feb 25, 2020 12:15 pm

Problem with UI - OpenSUSE Leap 15.1

Post by dartec »

Hi All,

I am new to Nagios and am having a problem with a new installation.

OpenSUSE Leap 15.1
Installed Nagios from OpenSUSE repos (ie. from binaries)

When I open the UI, my screen looks like this.

Image

Could someone please point me to where I should be looking for the issue?

TIA.
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scottwilkerson
DevOps Engineer
Posts: 19396
Joined: Tue Nov 15, 2011 3:11 pm
Location: Nagios Enterprises

Re: Problem with UI - OpenSUSE Leap 15.1

Post by scottwilkerson »

Sorry to hear you are having trouble.

We don't manage these packages, but if you remove the packages I can give you instructions from installing from source
https://support.nagios.com/kb/article/n ... ce-96.html
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dartec
Posts: 4
Joined: Tue Feb 25, 2020 12:15 pm

Re: Problem with UI - OpenSUSE Leap 15.1

Post by dartec »

Hi Scott,

Thank you for the reply.

I followed your advice and removed the RPM packages.
I then installed from source (version 4.4.5).

Unfortunately, I had exactly the same result.
Do you have any idea where I can start looking?

TIA.
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scottwilkerson
DevOps Engineer
Posts: 19396
Joined: Tue Nov 15, 2011 3:11 pm
Location: Nagios Enterprises

Re: Problem with UI - OpenSUSE Leap 15.1

Post by scottwilkerson »

Can you share the nagios.conf apache configuration file that was created?

also can you show the output of the following

Code: Select all

ls -al /usr/local/nagios/share
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dartec
Posts: 4
Joined: Tue Feb 25, 2020 12:15 pm

Re: Problem with UI - OpenSUSE Leap 15.1

Post by dartec »

Hi Scott,

Thank you for your assistance.

Details as requested.

Contents of /etc/apache2/vhosts.d/nagios.conf

Code: Select all

# 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
   <IfVersion >= 2.3>
      <RequireAll>
         Require all granted
#        Require host 127.0.0.1

         AuthName "Nagios Access"
         AuthType Basic
         AuthUserFile /usr/local/nagios/etc/htpasswd.users
         Require valid-user
      </RequireAll>
   </IfVersion>
   <IfVersion < 2.3>
      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
   </IfVersion>
</Directory>

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

<Directory "/usr/local/nagios/share">
#  SSLRequireSSL
   Options None
   AllowOverride None
   <IfVersion >= 2.3>
      <RequireAll>
         Require all granted
#        Require host 127.0.0.1

         AuthName "Nagios Access"
         AuthType Basic
         AuthUserFile /usr/local/nagios/etc/htpasswd.users
         Require valid-user
      </RequireAll>
   </IfVersion>
   <IfVersion < 2.3>
      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
   </IfVersion>
</Directory>

Code: Select all

backup:/usr/local/nagios/share # ls -la
total 144
drwxrwxr-x 15 nagios nagios 4096 Feb 28 23:29 .
drwxr-xr-x  8 root   root     75 Feb 28 22:53 ..
drwxrwxr-x  4 nagios nagios   88 Feb 28 23:29 angularjs
drwxrwxr-x  3 nagios nagios   17 Feb 28 22:52 bootstrap-3.3.7
-rw-rw-r--  1 nagios nagios  576 Feb 28 23:29 config.inc.php
drwxrwxr-x  2 nagios nagios 4096 Feb 28 23:29 contexthelp
drwxrwxr-x  2 nagios nagios   23 Feb 28 23:29 d3
drwxrwxr-x  3 nagios nagios   20 Feb 28 22:52 docs
-rw-rw-r--  1 nagios nagios  879 Feb 28 23:29 graph-header.html
-rw-rw-r--  1 nagios nagios 4135 Feb 28 23:29 histogram-form.html
-rw-rw-r--  1 nagios nagios 5579 Feb 28 23:29 histogram-graph.html
-rw-rw-r--  1 nagios nagios 2370 Feb 28 23:29 histogram-links.html
-rw-rw-r--  1 nagios nagios 2854 Feb 28 23:29 histogram.html
drwxr-xr-x  3 nagios nagios 4096 Feb 28 23:29 images
drwxrwxr-x  2 nagios nagios   27 Feb 28 23:29 includes
-rw-rw-r--  1 nagios nagios 1933 Feb 28 23:29 index.php
-rw-rw-r--  1 nagios nagios 1660 Feb 28 23:29 infobox.html
drwxrwxr-x  2 nagios nagios 4096 Feb 28 23:29 js
-rw-rw-r--  1 nagios nagios 1180 Feb 28 23:29 jsonquery.html
drwxr-xr-x  4 root   root     26 Feb 28 23:16 locale
-rw-rw-r--  1 nagios nagios 9301 Feb 28 23:29 main.php
-rw-rw-r--  1 nagios nagios 2015 Feb 28 23:29 map-directive.html
-rw-rw-r--  1 nagios nagios 3838 Feb 28 23:29 map-form.html
-rw-rw-r--  1 nagios nagios  623 Feb 28 23:29 map-links.html
-rw-rw-r--  1 nagios nagios 1723 Feb 28 23:29 map-popup.html
-rw-rw-r--  1 nagios nagios 4383 Feb 28 23:29 map.php
drwxrwxr-x  2 nagios nagios    6 Feb 28 22:52 media
-rw-rw-r--  1 nagios nagios   26 Feb 28 23:29 robots.txt
-rw-rw-r--  1 nagios nagios 6193 Feb 28 23:29 side.php
drwxrwxr-x  2 nagios nagios   25 Feb 28 23:29 spin
drwxrwxr-x  2 nagios nagios    6 Feb 28 22:52 ssi
drwxr-xr-x  2 nagios nagios 4096 Feb 28 23:29 stylesheets
-rw-rw-r--  1 nagios nagios 4245 Feb 28 23:29 trends-form.html
-rw-rw-r--  1 nagios nagios 4256 Feb 28 23:29 trends-graph.html
-rw-rw-r--  1 nagios nagios  852 Feb 28 23:29 trends-host-yaxis.html
-rw-rw-r--  1 nagios nagios 3586 Feb 28 23:29 trends-links.html
-rw-rw-r--  1 nagios nagios 1065 Feb 28 23:29 trends-service-yaxis.html
-rw-rw-r--  1 nagios nagios 2990 Feb 28 23:29 trends.html
backup:/usr/local/nagios/share #
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scottwilkerson
DevOps Engineer
Posts: 19396
Joined: Tue Nov 15, 2011 3:11 pm
Location: Nagios Enterprises

Re: Problem with UI - OpenSUSE Leap 15.1

Post by scottwilkerson »

First can you clear the cache on your browser and try again

If you still have the same issue you you post the output of

Code: Select all

tail -20 /var/log/apache2/error_log
Finally, you may need to open the development tools in your browser F-12 and look at the network tab, because it looks like you aren't able to load items in the images or js directory
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dartec
Posts: 4
Joined: Tue Feb 25, 2020 12:15 pm

Re: Problem with UI - OpenSUSE Leap 15.1

Post by dartec »

Hi Scott,

Thank you for the reply.

I have cleared the browser's cache and tried 2 different browsers (Chrome and Firefox).

Result of tail -20 /var/log/apache2/error_log (I have replaced the name of the website with website) - LogLevel Debug

Code: Select all

[Wed Mar 04 20:49:43.208156 2020] [authz_core:debug] [pid 19660] mod_authz_core.c(809): [client 10.0.1.2:55506] AH01626: authorization result of Require all granted: granted, referer: http://website/nagios/main.php
[Wed Mar 04 20:49:43.208163 2020] [authz_core:debug] [pid 19660] mod_authz_core.c(809): [client 10.0.1.2:55506] AH01626: authorization result of Require valid-user : denied (no authenticated user yet), referer: http://website/nagios/main.php
[Wed Mar 04 20:49:43.208167 2020] [authz_core:debug] [pid 19660] mod_authz_core.c(809): [client 10.0.1.2:55506] AH01626: authorization result of <RequireAll>: denied (no authenticated user yet), referer: http://website/nagios/main.php
[Wed Mar 04 20:49:43.208170 2020] [authz_core:debug] [pid 19660] mod_authz_core.c(809): [client 10.0.1.2:55506] AH01626: authorization result of <RequireAny>: denied (no authenticated user yet), referer: http://website/nagios/main.php
[Wed Mar 04 20:49:43.208406 2020] [authz_core:debug] [pid 19660] mod_authz_core.c(809): [client 10.0.1.2:55506] AH01626: authorization result of Require all granted: granted, referer: http://website/nagios/main.php
[Wed Mar 04 20:49:43.208409 2020] [authz_core:debug] [pid 19660] mod_authz_core.c(809): [client 10.0.1.2:55506] AH01626: authorization result of Require valid-user : granted, referer: http://website/nagios/main.php
[Wed Mar 04 20:49:43.208412 2020] [authz_core:debug] [pid 19660] mod_authz_core.c(809): [client 10.0.1.2:55506] AH01626: authorization result of <RequireAll>: granted, referer: http://website/nagios/main.php
[Wed Mar 04 20:49:43.208415 2020] [authz_core:debug] [pid 19660] mod_authz_core.c(809): [client 10.0.1.2:55506] AH01626: authorization result of <RequireAny>: granted, referer: http://website/nagios/main.php
[Wed Mar 04 20:49:43.208513 2020] [authz_core:debug] [pid 19660] mod_authz_core.c(809): [client 10.0.1.2:55507] AH01626: authorization result of Require all granted: granted, referer: http://website/nagios/main.php
[Wed Mar 04 20:49:43.208530 2020] [authz_core:debug] [pid 19660] mod_authz_core.c(809): [client 10.0.1.2:55507] AH01626: authorization result of Require valid-user : denied (no authenticated user yet), referer: http://website/nagios/main.php
[Wed Mar 04 20:49:43.208533 2020] [authz_core:debug] [pid 19660] mod_authz_core.c(809): [client 10.0.1.2:55507] AH01626: authorization result of <RequireAll>: denied (no authenticated user yet), referer: http://website/nagios/main.php
[Wed Mar 04 20:49:43.208536 2020] [authz_core:debug] [pid 19660] mod_authz_core.c(809): [client 10.0.1.2:55507] AH01626: authorization result of <RequireAny>: denied (no authenticated user yet), referer: http://website/nagios/main.php
[Wed Mar 04 20:49:43.208770 2020] [authz_core:debug] [pid 19660] mod_authz_core.c(809): [client 10.0.1.2:55507] AH01626: authorization result of Require all granted: granted, referer: http://website/nagios/main.php
[Wed Mar 04 20:49:43.208773 2020] [authz_core:debug] [pid 19660] mod_authz_core.c(809): [client 10.0.1.2:55507] AH01626: authorization result of Require valid-user : granted, referer: http://website/nagios/main.php
[Wed Mar 04 20:49:43.208776 2020] [authz_core:debug] [pid 19660] mod_authz_core.c(809): [client 10.0.1.2:55507] AH01626: authorization result of <RequireAll>: granted, referer: http://website/nagios/main.php
[Wed Mar 04 20:49:43.208779 2020] [authz_core:debug] [pid 19660] mod_authz_core.c(809): [client 10.0.1.2:55507] AH01626: authorization result of <RequireAny>: granted, referer: http://website/nagios/main.php
[Wed Mar 04 20:49:55.459436 2020] [reqtimeout:info] [pid 19661] [client 10.0.1.2:55488] AH01382: Request header read timeout
[Wed Mar 04 20:49:55.463435 2020] [reqtimeout:info] [pid 1152] [client 10.0.1.2:55487] AH01382: Request header read timeout
[Wed Mar 04 20:50:49.832859 2020] [authz_core:debug] [pid 1153] mod_authz_core.c(809): [client 127.0.0.1:59964] AH01626: authorization result of Require all granted: granted
[Wed Mar 04 20:50:49.832901 2020] [authz_core:debug] [pid 1153] mod_authz_core.c(809): [client 127.0.0.1:59964] AH01626: authorization result of <RequireAny>: granted
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scottwilkerson
DevOps Engineer
Posts: 19396
Joined: Tue Nov 15, 2011 3:11 pm
Location: Nagios Enterprises

Re: Problem with UI - OpenSUSE Leap 15.1

Post by scottwilkerson »

For some reason you apache server isn't returning and results for the non-html/php portions of the page.

Has there been any modifications to the http configurations from a base install because something is catching these are not returning the proper files?
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