Oh, my!  I've wanted this reset feature for a year, and didn't know it already 
existed!!!

Thanks!
Robert
________________________________
From: David Lang<mailto:[email protected]>
Sent: ‎10/‎9/‎2013 1:57 PM
To: rsyslog-users<mailto:[email protected]>
Subject: Re: [rsyslog] perfomance tweaking

by the way, if you change the pstats frequency to 10 seconds, the math becomes
easier to do :-)

you can also change pstats so that it zeros the counters after each report (
resetCounters = 'on' )

David Lang

On Wed, 9 Oct 2013, David Lang wrote:

> Date: Wed, 9 Oct 2013 13:54:40 -0700 (PDT)
> From: David Lang <[email protected]>
> Reply-To: rsyslog-users <[email protected]>
> To: Robert <[email protected]>
> Cc: rsyslog-users <[email protected]>
> Subject: Re: [rsyslog] perfomance tweaking
>
> I don't understand your question, the data is already in the pstats output
>
>
> Wed Oct  9 14:10:16 2013: imuxsock: submitted=3 ratelimit.discarded=0
> ratelimit.numratelimiters=3
> Wed Oct  9 14:10:16 2013: action 1: processed=24393988 failed=0
> Wed Oct  9 14:10:16 2013: imudp(*:514): submitted=40566658
> Wed Oct  9 14:10:16 2013: imudp(*:514): submitted=0
> Wed Oct  9 14:10:16 2013: resource-usage: utime=123027297 stime=170668054
> maxrss=16052540 minflt=4690530 majflt=0 inblock=24 oublock=236848
> nvcsw=4243465 nivcsw=95855
> Wed Oct  9 14:10:16 2013: main Q: size=16173779 enqueued=40565767 full=0
> discarded.full=0 discarded.nf=0 maxqsize=16230763
> Wed Oct  9 14:10:46 2013: imuxsock: submitted=3 ratelimit.discarded=0
> ratelimit.numratelimiters=3
> Wed Oct  9 14:10:46 2013: action 1: processed=27501988 failed=0
> Wed Oct  9 14:10:46 2013: imudp(*:514): submitted=47124137
> Wed Oct  9 14:10:46 2013: imudp(*:514): submitted=0
> Wed Oct  9 14:10:46 2013: resource-usage: utime=139695763 stime=198527819
> maxrss=19379688 minflt=5653736 majflt=0 inblock=24 oublock=266616
> nvcsw=4811818 nivcsw=97742
> Wed Oct  9 14:10:46 2013: main Q: size=19623475 enqueued=47123463 full=0
> discarded.full=0 discarded.nf=0 maxqsize=19642827
>
> these reports are 30 seconds apart,
>
> so imudp started with submitted=40566658 and ended with submitted=47124137
> for 6,557,479 new messages or 218,582 per second
>
> action1 started with processed=24393988 and ended with processed=27501988 for
> 3,108,000 messages written or 103,600 per second
>
>
> after the queue was full you had
>
>
> Wed Oct  9 14:10:46 2013: imuxsock: submitted=3 ratelimit.discarded=0
> ratelimit.numratelimiters=3
> Wed Oct  9 14:10:46 2013: action 1: processed=27501988 failed=0
> Wed Oct  9 14:10:46 2013: imudp(*:514): submitted=47124137
> Wed Oct  9 14:10:46 2013: imudp(*:514): submitted=0
> Wed Oct  9 14:10:46 2013: resource-usage: utime=139695763 stime=198527819
> maxrss=19379688 minflt=5653736 majflt=0 inblock=24 oublock=266616
> nvcsw=4811818 nivcsw=97742
> Wed Oct  9 14:10:46 2013: main Q: size=19623475 enqueued=47123463 full=0
> discarded.full=0 discarded.nf=0 maxqsize=19642827
> Wed Oct  9 14:11:16 2013: imuxsock: submitted=3 ratelimit.discarded=0
> ratelimit.numratelimiters=3
> Wed Oct  9 14:11:16 2013: action 1: processed=33695988 failed=0
> Wed Oct  9 14:11:16 2013: imudp(*:514): submitted=53654000
> Wed Oct  9 14:11:16 2013: imudp(*:514): submitted=0
> Wed Oct  9 14:11:16 2013: resource-usage: utime=169091294 stime=226619548
> maxrss=19833880 minflt=6075432 majflt=0 inblock=24 oublock=325944
> nvcsw=5969014 nivcsw=100429
> Wed Oct  9 14:11:16 2013: main Q: size=19959523 enqueued=53653511 full=168
> discarded.full=0 discarded.nf=0 maxqsize=20000000
>
> imudp started with submitted=47124137 and eded with submitted=53654000 for
> 6,529,836 new messages or 217,662 per second
>
> action 1 started with processed=27501988 and ended with processed=33695988
> for 6,196,000 messages written or 206,446 per second
>
> David Lang
>
>
> On Wed, 9 Oct 2013, Robert wrote:
>
>> Date: Wed, 09 Oct 2013 16:34:42 -0400
>> From: Robert <[email protected]>
>> To: David Lang <[email protected]>
>> Cc: Rainer Gerhards <[email protected]>, rmkml <[email protected]>,
>>     rsyslog-users <[email protected]>
>> Subject: Re: perfomance tweaking
>>
>> Is there any documentation on how to cretae throughput report (stats) ?
>>
>>
>> Robert.
>>
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THAT.

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