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nairb rotsak | 29 Apr 2013 17:30
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Changing Performance Graphs time range causes all graphs to appear

I have this happening on 2 customers (0.9.3), I just didn't realize it was going on with the first one until now.

When I click on Performance, then choose Hosts, click on a host (this example happens to be just a
Reachablity graph.. so just a single graph), click on View Now, it shows the graph just fine. When I change
the Time Preset from Last Day to anything (for this example, I selected Last 6 hours), it displays all of the
graphs... basically every single graph in the system. 

This is what /var/log/apache2/error.log spits out:

[Mon Apr 29 10:21:09 2013] [error] [client 10.111.111.51] PHP Notice:  Undefined variable:
str_cdef_cpu in /opt/jffnms/engine/graphs/cpu_util_aggregation.inc.php on line 10, referer: http://10.111.111.104/jffnms/view_performance.php?host_id=5&name=dot4%20HomeZone
[Mon Apr 29 10:21:09 2013] [error] [client 10.111.111.51] PHP Notice:  Undefined variable:
bandwidthin in /opt/jffnms/engine/graphs/traffic_aggregation.inc.php on line 25, referer: http://10.111.111.104/jffnms/view_performance.php?host_id=5&name=dot4%20HomeZone
[Mon Apr 29 10:21:09 2013] [error] [client 10.111.111.51] PHP Notice:  Undefined variable:
bandwidthout in /opt/jffnms/engine/graphs/traffic_aggregation.inc.php on line 26, referer: http://10.111.111.104/jffnms/view_performance.php?host_id=5&name=dot4%20HomeZone

Not sure if that helps.. 

Thanks!
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marco.caceres | 15 Apr 2013 23:10
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Jffnms Log

Hello!

Does anybody know how to enable logs in jffnms? I have the folder /var/log/jffnms/ created, but none files
was created.

By the way... If somebody has problems with graph images, when I installed this last version of jffnms I
found an error with path of the temp images, the default it is on /var/lib/jffnms/tempimages, but the php
code try to get it from /usr/share/jffnms/htdocs/images/temp so I created a symbolic link and the
problem was solved.

Kind Regards,

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Ramesh Kesavan | 22 Jan 2013 11:32
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Need help

Hi Team,

I am installig JFFNMS on Red hat Linux 5.5 and am done with installing the
package, Fixed permissions & Crontab for JFFNMS.

But, am stuck up with Database Creation & Apache Configuration. Could
someone please provide me step by steps to configure these two part?

Awaiting for your help

Thanks,
Ramesh
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la Bigmac | 15 Jan 2013 17:41

snmp traps.


Hello,

Can someone clear something up for me please?  I think I might have the wrong end of the
stick. 

Snmptraps. 

As we all know a bit of equipment can be configure to
send out an snmptrap when configured to and when an event happens like an
Interface down.

Now on my Ubuntu box,
I think I can configure it so it will load all of the MIBs in the
/usr/share/snmp/mibs directory and translate an OID from a nasty looking string
to something meaningful like interface down. 
This translated message I hope
to be able to pass as an event to jffnms. 

Or, am I supposed to configure each individual message of interest
in jffnms as an SNMP Trap Receiver and get that to do the translation?

Regards,

Mat. 

 		 	   		  
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Eladio Pérez Nieto | 14 Jan 2013 15:42

Aggregated graphs not showing in 0.9.3

Hello,

I've just migrated from 0.8.3 to 0.9.3 and now I can't see the aggregated graph I've used to have showing me
the combined bandwidth used from our upstreams. Browsing around the web I read a post of Craig saying that a
patch was included in the mail he was sending in. But I couldn't see that patch anywhere.

Please, can anyone confirm that this patch is available and send me instructions on how to get it?

Kind regards.

Eladio Pérez
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Ramesh Kesavan | 11 Jan 2013 17:18
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Need Help -- JFFNMS installation steps on linux

Hi Team,

I am new to JFFNMS. Could someone please educate/share step by step
procedure for JFFNMS to install on Linux OS.

Awaiting for your reply.

Thanks,
Ramesh
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la Bigmac | 11 Jan 2013 12:29

jffnms 0.9.3-2, ubuntu, php version.


Hello All,

I am doing a new install of jffnms 0.9.3-2, on Ubuntu. By default,
this results in php 5.4.6 being installed and jffnms is running very
slowly, to the point of not being usable. 

After searching, it would seem that php is not very good at
supporting backwards compatibility, and this is the likely cause of jffnms running
slowly. 

Can anyone tell me what the optimum php and rrdtool versions are for the
latest jffnms?

Regards,

Mat. 

 		 	   		   		 	   		   		 	   		  
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Ramesh Kesavan | 9 Jan 2013 03:53
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Need Help on JFFNMS installatino procedure

Hi Team,

I need to install JFFNMS on a Windows Server 2008. Can someone please help
me with step by step procedure.

I happen to see your link which has procedure for installing JFFNMS on
Windows Server 2000.

http://jffnms.org/docs/JFFNMS_Installation_Guide_new.htm

I have a clarification from the above link, I understand MySQL is needed to
store inventory & DB purpose for this JFFNMS configured Server, but why we
need Apache, PHP, RPD Tool & NMAP?? Please educate.

Apache
MySQL
PHP
RPD Tool
NMAP

Thanks,
Ramesh
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nairb rotsak | 4 Jan 2013 23:40
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retain events table for longer than 60 days?

Anyone,

I have a customer that wants to throw SQL queries at the JFFNMS box. He likes the Event log, but it only goes
back 60 days. Is there a way to increase that to the last 365 days?

I can pull performance graphs and run reports for a year.. but not the events table?

Thanks!
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wireless | 23 Nov 2012 21:56
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Documentation for 9.3 ?


Hello Craig, et al,

Is this the best (most recent) manual for jffnms?

http://www.jffnms.org/docs/jffnms.html

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Pierre | 6 Nov 2012 17:07
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Problem with debian and php suhosin

Hi,

Debian Squeeze / PHP 5.3.3 / jffnms 0.8.5 or higher (also tested 0.9.3)

I had a problem with adding interfaces of a stack of 3com/h3c/hp switches.
I do a manual discover w/o portscan, I see all the physical interfaces. I
could add some interfaces and I could not add some other. Those interfaces
have snmpifindex very high (218104401 for example), perhaps problem is
here. An interface with ifindex of 75497524 was OK to add.

Finally I find in the syslog the following alert :

Nov  6 10:50:04 jffnms suhosin[17185]: ALERT - configured POST variable
limit exceeded - dropped variable 'bulk_add[109][type]' (attacker
'172.16.29.4', file '/usr/share/jffnms/htdocs/admin/adm/adm_interfaces.php')
Nov  6 10:53:48 jffnms suhosin[17386]: ALERT - configured POST variable
limit exceeded - dropped variable 'bulk_add[109][host]' (attacker
'172.16.29.4', file '/usr/share/jffnms/htdocs/admin/adm/adm_interfaces.php')

I try to increase one by one the differents variables in
/etc/php5/conf.d/suhosin.ini (x10 each), restart apache2 each times, but no
way. I disable suhosin completely and no problem to add those interfaces.

How can I debug more the suhosin alert ? in order to find the right
variable to increase.

Cheers.
Pierre
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Gmane