some links don't work

[Neil]

Hi everyone. I am new on the mailing list. I have a question regarding some 
functions of nagios. 

When I click on Trends under Reporting, I never get any image created. And 
when it happens, my /usr/local/apache/logs/error_log in Apache contains: 

Tue Nov  5 01:17:55 2002] [error] [client 192.168.1.102] Premature end of 
script headers: /usr/local/nagios/share/nagios/cgi-bin/trends.cgi 

While in my /var/log/messages, it contains:
Nov  5 01:17:55 mybox /kernel: pid 2090 (trends.cgi), uid 65534: exited on 
signal 11 

Here are the perm on /usr/local/nagios/share/nagios/cgi-bin:
 -rwxr-xr-x  1 root    nagios     109 Nov  2 22:58 .htaccess
 -rwxrwxr-x  1 nagios  nagios  147568 Nov  2 22:13 avail.cgi
 -rwxrwxr-x  1 nagios  nagios  147328 Nov  2 22:13 cmd.cgi
 -rwxrwxr-x  1 nagios  nagios  114288 Nov  2 22:13 config.cgi
 -rwxrwxr-x  1 nagios  nagios  161048 Nov  2 22:13 extinfo.cgi
 -rwxrwxr-x  1 nagios  nagios  162464 Nov  2 22:13 histogram.cgi
 -rwxrwxr-x  1 nagios  nagios  104492 Nov  2 22:13 history.cgi
 -rwxrwxr-x  1 nagios  nagios  101548 Nov  2 22:13 notifications.cgi
 -rwxrwxr-x  1 nagios  nagios   98664 Nov  2 22:13 outages.cgi
 -rwxrwxr-x  1 nagios  nagios  100012 Nov  2 22:13 showlog.cgi
 -rwxrwxr-x  1 nagios  nagios  146816 Nov  2 22:13 status.cgi
 -rwxrwxr-x  1 nagios  nagios  164760 Nov  2 22:13 statusmap.cgi
 -rwxrwxr-x  1 nagios  nagios  115376 Nov  2 22:13 statuswml.cgi
 -rwxrwxr-x  1 nagios  nagios  109000 Nov  2 22:13 statuswrl.cgi
 -rwxrwxr-x  1 nagios  nagios  119920 Nov  2 22:13 summary.cgi
 -rwxrwxr-x  1 nagios  nagios  124096 Nov  3 01:16 tac.cgi
 -rwxrwxr-x  1 nagios  nagios  163872 Nov  2 22:13 trends.cgi 

In Alert Histogram, I do get an image but I don't see it with line for the 
chart. What am I missing? I am just seeing the grid lines. 

Btw, at home, I installed nagios too and I am able to generate/see the vrml 
page using a vrml plugin. 

I also installed nagios in the office but I am not able to see any vrml 
page. The vrml plugin on my browser pops up telling me, "expected name" 
something, line 356, blah blah. Any ideas about my error in my nagios 
office? 

Another question, how would I make use of check_dns plugin inside the 
services.cfg? My DNS is showing as CRITICAL. :) 

Lastly, my status map is messed or should I stay, the normal configuration. 
They all sit in one big circle. How would I mimic/copy like the screenshot 
in the nagios site? Looks like it's in heirarchy. An example will greatly 
help me. 

Please help. 

Thank you very much. Overall, I am totally satisfied with the program. 

Good job! 

Neil


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