ucd/net snmp monitored processes templates v. 1.0

[Mooch]

Hi,

When snmpd is configured to monitor a process using the "proc" configuration directive, the count of currently running processes can be graphed using Cacti.

Example snmpd.conf entry:

Code: Select all

   proc init
   proc blubber

Would produce:

Code: Select all

   $ snmpwalk -v2c -c public localhost .1.3.6.1.4.1.2021.2
   UCD-SNMP-MIB::prIndex.1 = INTEGER: 1
   UCD-SNMP-MIB::prIndex.2 = INTEGER: 2
   UCD-SNMP-MIB::prNames.1 = STRING: init
   UCD-SNMP-MIB::prNames.2 = STRING: blubber
   UCD-SNMP-MIB::prMin.1 = INTEGER: 0
   UCD-SNMP-MIB::prMin.2 = INTEGER: 0
   UCD-SNMP-MIB::prMax.1 = INTEGER: 0
   UCD-SNMP-MIB::prMax.2 = INTEGER: 0
   UCD-SNMP-MIB::prCount.1 = INTEGER: 1
   UCD-SNMP-MIB::prCount.2 = INTEGER: 0
   UCD-SNMP-MIB::prErrorFlag.1 = INTEGER: noError(0)
   UCD-SNMP-MIB::prErrorFlag.2 = INTEGER: error(1)
   UCD-SNMP-MIB::prErrMessage.1 = STRING:
   UCD-SNMP-MIB::prErrMessage.2 = STRING: No blubber process running.
   UCD-SNMP-MIB::prErrFix.1 = INTEGER: noError(0)
   UCD-SNMP-MIB::prErrFix.2 = INTEGER: noError(0)
   UCD-SNMP-MIB::prErrFixCmd.1 = STRING:
   UCD-SNMP-MIB::prErrFixCmd.2 = STRING:

The provided graph template is rather simple, just the count of the process is graphed - it may be extended to show the minimum and the maximum values too.

For installation instructions see included INSTALL file.

Hope the templates are useful,
Matthias

[sebbs]

I get a hash error when import the template! damn!

Which version of cacti are you using?

[Mooch]

I get a hash error when import the template! damn!

Which version of cacti are you using?

I was using the latest version 0.8.6j for exporting the files - what's yours? I'm not sure if it's possible to export the files for an older version, however... ?!

Regards,
Matthias

[sebbs]

ya, using 8i..

Maybe one of the experts on this board..know how to convert the hash to a previous version? Off hand, I am not sure.

[TheWitness]

Well dirty little secret. You need to edit include/config_arrays.php. In there you will find a versions array, I think 0.8.6j is "013". How's that. You should really upgrade Cautiously of course....

TheWitness

[sebbs]

thanks very much for the help.

[Colosus]

Is there any way to get this same information from a Windows agent when Cacti is running on a Linux server? This has been great for all my linux servers, but I need to verify a certain number of processes are running on Windows as well. Thanks.

[leandrofviana]

Someone is having or has had the same problem as me? When I create the threshold of a graph generated from the proc (example: httpd processes) and graph_template graph_id fields are 0. The other charts I have are with the correct data in the bank.

Thus, when I receive a notification by e-mail one of these charts come with the following message:

Could not open!
http://IP_SERVER//graph_image.php?local_graph_id=0&rra_id=0&view_type=tree

The image that comes in the mail can not be opened. In the id is the message I see that as 0 instead of the correct id. In the database table thold_data noticed that the fields are graph_template graph_id and 0. The other charts I've ever had before installing your template with these fields are correct. ?

I am sending an attachment with the print of the bank.