APAN problems

Bunting, Glen, IG GBunting864 at Worldsavings.com
Tue Apr 1 22:06:00 CEST 2003
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Thanks for the help.  I figured out that the issue was I had the incorrect permissions on the rrd directory.  The rrd's themselves were correct, but the parent directory was incorrect.  I can now get the ping graphs working fine now.

Glen

-----Original Message-----
From: Bunting, Glen, IG 
Sent: Monday, March 31, 2003 9:33 AM
To: Fredrik Wänglund
Cc: nagios-users at lists.sourceforge.net
Subject: RE: [Nagios-users] APAN problems


Serviceextinfo does not work.  I was able to get the graphs showing by using hostextinfo and moving the graph.png to /usr/local/nagios/share/images/logos.

I am now getting another problem in that when I click on the graph I get the page that is supposed to pull up but there are no graphs at all.  When I enter the url to the graph http://localhost/nagios/cgi-bin/generate.cgi?GlenNT&Ping&600 I get a page that states "The image http://localhost/nagios/cgi-bin/generate.cgi?GlenNT&Ping&600 cannot be displayed because it contains errors".  In apancgi.debug I am getting these messages:

CONF: GlenNT;Ping;/usr/local/nagios/rrd/GlenNT_Ping.rrd;ping;ping:LINE2;Ping round-trip time;Seconds
CONF: GlenNT;Ping;/usr/local/nagios/rrd/GlenNT_Ping.rrd;ping;ping:LINE2;Ping round-trip time;Seconds
CONF: GlenNT;Ping;/usr/local/nagios/rrd/GlenNT_Ping.rrd;ping;ping:LINE2;Ping round-trip time;Seconds
CONF: GlenNT;Ping;/usr/local/nagios/rrd/GlenNT_Ping.rrd;ping;ping:LINE2;Ping round-trip time;Seconds
CONF: GlenNT;Ping;/usr/local/nagios/rrd/GlenNT_Ping.rrd;ping;ping:LINE2;Ping round-trip time;Seconds
CONF: GlenNT;Ping;/usr/local/nagios/rrd/GlenNT_Ping.rrd;ping;ping:LINE2;Ping round-trip time;Seconds
/usr/bin/rrdtool graph - -s -2851200 -a PNG -v Seconds DEF:var0=/usr/local/nagios/rrd/GlenNT_Ping.rrd:ping:AVERAGE LINE2:var0#ff0000:ping:
/usr/bin/rrdtool graph - -s -86400 -a PNG -v Seconds DEF:var0=/usr/local/nagios/rrd/GlenNT_Ping.rrd:ping:AVERAGE LINE2:var0#ff0000:ping:
/usr/bin/rrdtool graph - -s -600 -a PNG -v Seconds DEF:var0=/usr/local/nagios/rrd/GlenNT_Ping.rrd:ping:AVERAGE LINE2:var0#ff0000:ping:
/usr/bin/rrdtool graph - -s -3600 -a PNG -v Seconds DEF:var0=/usr/local/nagios/rrd/GlenNT_Ping.rrd:ping:AVERAGE LINE2:var0#ff0000:ping:
/usr/bin/rrdtool graph - -s -604800 -a PNG -v Seconds DEF:var0=/usr/local/nagios/rrd/GlenNT_Ping.rrd:ping:AVERAGE LINE2:var0#ff0000:ping:
/usr/bin/rrdtool graph - -s -31557600 -a PNG -v Seconds DEF:var0=/usr/local/nagios/rrd/GlenNT_Ping.rrd:ping:AVERAGE LINE2:var0#ff0000:ping

Any ideas?

Thanks 

Glen

-----Original Message-----
From: Fredrik Wänglund [mailto:fredrik.wanglund at datavis.se]
Sent: Monday, March 31, 2003 5:17 AM
To: Bunting, Glen, IG
Cc: nagios-users at lists.sourceforge.net
Subject: Re: [Nagios-users] APAN problems


Does any serviceextinfo work? Does the user that the web-server runs as 
have read-permissions on the files?


Bunting, Glen, IG wrote:

>Fredrik,
>
>I have compared the case sensitivity of hostname/description and they look correct.  Here are the relevant parts of my configs.  I still do not have any links from within nagios.  
>
>############################################################################################
># Services for APAN
>############################################################################################
>
># service definition for APAN ping
>
>define service{
>	host_name			GlenNT,JeffNT,JeffIIS,JeffLinux,gbredhat1
>	service_description		Ping
>	is_volatile			0
>	check_period			24x7
>	max_check_attempts		3
>	normal_check_interval		5
>	retry_check_interval		1
>	contact_groups			nt-admins,linux-admins
>	notification_interval		120
>	notification_period		24x7
>	notification_options		c,r
>	check_command			apan!ping!100.0,20%!500.0,60%
>	name				Ping
>	use 				generic-service
>	normal_check_interval		1
>	}
>
>############################################################################################
># Extended service information
>############################################################################################
>
># rrd link of ping round-trip times
>define serviceextinfo{
>	host_name			gbredhat1
>	service_description		Ping
>	notes_url			/nagios/cgi-bin/apan.cgi?host=gbredhat1&service=Ping
>	icon_image			graph.png
>	icon_image_alt			View graphs
>	}
>
>############################################################################################
># Enabling extended host info
>############################################################################################
>
>xedtemplate_config_file=/usr/local/nagios/etc/hostextinfo.cfg
>xedtemplate_config_file=/usr/local/nagios/etc/serviceextinfo.cfg
>
>Thanks
>
>Glen
>
>-----Original Message-----
>From: Fredrik Wänglund [mailto:fredrik.wanglund at datavis.se]
>Sent: Thursday, March 27, 2003 11:42 PM
>To: Bunting, Glen, IG
>Cc: nagios-users at lists.sourceforge.net
>Subject: Re: [Nagios-users] APAN problems
>
>
>The extinfo-definitions (and Apan) is very case-sensitive. Make sure 
>your hostname/sevicedescription looks exactly the same in the 
>service-definition and the serviceextinfo-definition.
>If this desnt work, let us look at the relevant parts of your config.
>
>
>/FredrikW
>
>
>
>Bunting, Glen, IG wrote:
>
>  
>
>>I am currently trying to set up APAN.   As far as I can tell, I have set it up exactly as shown in the how-to for the ping round trip times.  I have two problems.
>>
>>1.  The only host that this seems to be working on is the local host.  All other computers I am getting an error "Could not insert ':Ping' , 'xxxxxxxxxx:' into /usr/local/nagios/rrd/GlenNT_Ping.rrd" from apan.debug.  From within nagios is states the host could not be found.
>>
>>I have check the permissions on the rrd file and they all have nagios as the owner with read/write access.
>>
>>2.  The other problem I have is that I cannot get the graphs to come up from within nagios using serviceextinfo.cfg.  I can get hostextinfo.cfg to work properly with the logos, but not the APAN link to the graphs.
>>
>>I have followed the instruction and examples as close as I could and I believe they are accurate.  Am I missing something obvious or should I post the relevant configs?
>>
>>Thanks
>>
>>Glen
>>
>>
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>>    
>>
>
>
>
>
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>  
>




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::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. 
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