Win32 - Monitor running processes

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wadimnik
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Post by wadimnik »

BSOD2600 wrote:1) Is the Re-Index Method set to Index Count Changed or Verify All Fields ?
2) In Data Source section, did you change the Index Type to hrSWRunName ?
3) Click on verbose query and paste the output.
4) Turn on debugging and paste the relivant section for the process(es) you're monitoring.
1)The Re-Index Method is set to Index Count Changed,
but i have tried both.

2) I can'ti change it to hrSWRunName

help me. wats wrong ???

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BSOD2600
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Post by BSOD2600 »

Turn the logging level to debug for a cycle and look at when cacti tries to poll the process from the remote windows machine. What gets returned?

What cacti / cactid version?
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dust2k
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Post by dust2k »

also what's kind of language on brower? can't read it.
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rcaston
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CPU Usage?

Post by rcaston »

I'm a bit confused by my ouput; according to several of the cpu usage graphs generated by this monitor; a process I am running is producing a value of 200+ ...


What does CPU Usage = 200+ mean? ...
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BSOD2600
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Post by BSOD2600 »

Hmm, interesting. What os / versions?

1) Does that computer have several CPU's?
2) Is the application you're monitoring multi-cpu aware -- as in does it actually use both cpus?
3) Do any other processes return over 100% usage?

Basically this script collects the cpu usage every 5 minutes and does some math to spit out the percent used You can check the usage in task manager and showing the cpu time column.
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rcaston
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Post by rcaston »

BSOD2600 wrote:Hmm, interesting. What os / versions?

1) Does that computer have several CPU's?
2) Is the application you're monitoring multi-cpu aware -- as in does it actually use both cpus?
3) Do any other processes return over 100% usage?

Basically this script collects the cpu usage every 5 minutes and does some math to spit out the percent used You can check the usage in task manager and showing the cpu time column.
OS: Win2K3 / Cacti 0.8.6h

1) dual proc hyperthreaded server.

2) yes.

3) no, on the box itself; via taskbar; no process is running over 100%
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BSOD2600
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Post by BSOD2600 »

Turn the logging level to medium or high for a while so you can monitor what the script returns. Post several polling cycles worth of data for this process.

Are you monitoring any other processes that show over 100% utilization?
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rcaston
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yep

Post by rcaston »

So far it's just a SQLserver doing it; The process im monitoring is the w3wp.exe process on all our w2k systems.

I'll post the logs soon.
cacti_008
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What mean is the value of hrSWRunPerfCpu ?

Post by cacti_008 »

Hi,ALL:

what mean is the value of hrSWRunPerfCpu?
what unit is the value?
and how can we conversion the value to cpu usage percent?
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BSOD2600
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Post by BSOD2600 »

Google is your friend.

Also, I put in the description into the data input method.
# hrSWRunPerfCPU
"The number of centi-seconds of the total system's CPU resources consumed by this process. Note that on a multi-processor system, this value may increment by more than one centi-second in one centi-second of real (wall clock) time."

# hrSWRunPerfMem
"The total amount of real system memory allocated to this process."
wardrobe
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Post by wardrobe »

our software developers have multiple processes running with the same name, can this script handle multiple processes with the same name?

The devs claim its not thier code causing the cpu to go 100% on a night and i'd like to setup this wonderful script to prove otherwise.

thanks
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BSOD2600
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Post by BSOD2600 »

wardrobe wrote:our software developers have multiple processes running with the same name, can this script handle multiple processes with the same name?
No, it takes the first name it finds with the lowest PID and then is locked onto that until a reindex.

If you want to micromanage the graphs, then you can change the template around so it goes off the process PID, so then you can specify what to monitor. Only downside is that it will no longer automatically update what to monitor when an application is closed/opened.
wardrobe
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Post by wardrobe »

many thanks for taking the time to answer, i'll request our devs make 6 .exe and have a number in the name of the process will this be a workaround?

thanks again
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BSOD2600
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Post by BSOD2600 »

wardrobe wrote:i'll request our devs make 6 .exe and have a number in the name of the process will this be a workaround?
Yup, that'll work.
Discogalaxy
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Post by Discogalaxy »

I don't really get the point.
That all works fine, until the machine is rebooted or a process killed and restarted.
After that i get:

Code: Select all

01/30/2007 09:40:05 AM - CACTID: Poller[0] Host[7] DS[861] WARNING: Result from SNMP not valid. Partial Result: ... 
Is the Re-Index Method set to Index Count Changed or Verify All Fields ?
Where to do that?
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