Win32 - Monitor running processes

[knight]

Anyone know how to intergrate this with Thold to monitor a process if it stops and send an email to the admin?

[BSOD2600]

How about setting a low threashold for a memory and/or cpu value?

[knight]

Unfortunately, that does not work.

[Luis Gardea]

Hi

Why I can get this error "SNMP: error" when I add a new device (winnt)?
I installed in my winnt the service snmp and configured my community name.

[BSOD2600]

Can you poll the device normally in cacti w/o my script? For example, network usage, cpu usage, disk usage, etc. If no, you need to get those working before you try and get extra scripts working.

[jvlalonde]

I have a problem with the Memory Walk as well 'cause it reports KBytes after the integer.


[root@xy snmp_queries]# snmpwalk -v 1 -c public itsrvt01 .1.3.6.1.2.1.25.5.1.1.2.988
HOST-RESOURCES-MIB::hrSWRunPerfMem.988 = INTEGER: 18008 KBytes


Is there a way to get rid of this?

[Luis Gardea]

Hi.


Maybe you can help me. When I add a winnt device in my cacti, i get this message "snmp error" I just add service snmp in winnt and configure the community RO. Why I don't see winnt but I can see winxp, 2003 server, cisco routers?


I hope that you can help me.

thanks.

[ajeskey]

could be the SNMP version you are trying to poll with

[BSOD2600]

jvlalonde: What OS you polling?

Luis Gardea: You never did answer my original questions. Did you even read the readme?

[elnino]

I'm actually getting the same thing BlueT is. I looked at the Cacti log file and it said

04/22/2005 04:35:52 PM - SYSTEM STATS: Time: 49.9720 s, Method: cmd.php, Processes: 2, Threads: N/A, Hosts: 28, Hosts/Process: 14
04/22/2005 04:35:50 PM - CMDPHP: Poller[0] Host[32] WARNING: Result from SNMP not valid. Partial Result: 27676 KBytes
04/22/2005 04:35:50 PM - CMDPHP: Poller[0] Host[32] WARNING: Result from SNMP not valid. Partial Result: 7356 KBytes

On my graphs only the CPU was graphing, not the memory. Whats strange is, the 27676 KBytes and 7356 KBytes are actually the memory values to the two processes I was trying to graph. Maybe something wrong with the template?

[BSOD2600]

elnino:
What OS you polling from and to?
You using net-snmp in cacti or php for snmp polling?
Post the raw output from the script ran manually.

Starting to sound like I'm going to need to add another regex to get rid of the text being returned. Although, I'm still not sure why I don't see it and a few of you do.

[nethedy]

the message tell what ,and what can i do ?
i don't understand the step 3
=========================
3. Add the data query 'SNMP - Running Processes' with Re-inxed method 'Index Count Changed'. This has worked fine for me, but you might need to use 'Verify all fields'
=======================

[elnino]

elnino:
What OS you polling from and to?
You using net-snmp in cacti or php for snmp polling?
Post the raw output from the script ran manually.

Starting to sound like I'm going to need to add another regex to get rid of the text being returned. Although, I'm still not sure why I don't see it and a few of you do.

I'm polling from a Linux machine to a Window 2k server. I'm using net-SNMP 5.1.2 and using the cmd.php poller in Cacti. PHP version is 4.3.11. How do I run your script manually so I can post the output? Do you mean the Verbose Query in Cacti?

[BSOD2600]

nethedy: What don't you understand? When you add the data query, you need to change the reindexing method to Index Count Changed. Otherwise, when you restart a process, it's PID will change and then the OID will not be valid.

elnino: Alright, so I figured out the problem but not sure how to really fix it.

Running net-snmp 5.1.1 outputs: ...= INTEGER: 48832
Running net-snmp 5.2.1 outputs: ...= INTEGER: 48832 KBytes
Running net-snmp 5.2.1 with -O U :...= INTEGER: 48832


I don't know how to tell my data input method to add on that additional output option, only when ran with net-snmp. I don't see why it would hurt, to add that option to your global Cacti config, so it will always NOT show the units.

[elnino]

elnino: Alright, so I figured out the problem but not sure how to really fix it.

Running net-snmp 5.1.1 outputs: ...= INTEGER: 48832
Running net-snmp 5.2.1 outputs: ...= INTEGER: 48832 KBytes
Running net-snmp 5.2.1 with -O U :...= INTEGER: 48832


I don't know how to tell my data input method to add on that additional output option, only when ran with net-snmp. I don't see why it would hurt, to add that option to your global Cacti config, so it will always NOT show the units.

The problem in this recent thread looks to be the same problem we're having here. Would this help any?

Also, I'm using net-snmp 5.1.2 and it shows the KBytes in the output which differs some from what you said. Would upgrading net-snmp also fix the problem since it is maybe left off in newer versions?