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Re: [hobbit] Mysterious Sawtooth Graphs
- To: hobbit (at) hswn.dk
- Subject: Re: [hobbit] Mysterious Sawtooth Graphs
- From: Josh Luthman <josh (at) imaginenetworksllc.com>
- Date: Wed, 12 Aug 2009 16:59:37 -0400
- References: <OF51C152D4.ACD1C355-ONC1257610.00308673-C1257610.003E5628 (at) dcx.dcx> <4A8329BC.9090507 (at) tmsusa.com>
I see then very often with less then 1ms pings.
On 8/12/09, Joe <joe (at) tmsusa.com> wrote:
> For what it's worth I've been seeing them too - I thought it was an
> oddity of our local network.
>
> Joe
>
> thorsten.erdmann (at) daimler.com wrote:
>>
>> Hi
>>
>> I use Hobbit to monitor about 700 systems. I get some mysterious
>> looking graphs with the CONN test and also the bbgen test itself.
>> It looks like two overlayed sawtooth curves. Any idea why the graphs
>> look so weird? I cannot believe these are the real response times.
>>
>> Here are two demo pics:
>>
>> http://www.trektech.de/test/hobbitgraph_conn.png
>> http://www.trektech.de/test/hobbitgraph_bbtest.png
>>
>> BTW.: is there a way to speed up the connect test. It needs about
>> 35sec which is not critical but not very fast.
>>
>> Thorsten Erdmann
>> ITI/EP68
>> Mercedes Benz Werk Hamburg
>> Tel.: +49-40-7920-2593
>> mobil: +49-160-8614383
>> Lotus-Fax:+49-711-1779043874
>> mail: thorsten.erdmann (at) daimler.com
>>
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>>
>
>
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Josh Luthman
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