[hobbit] interesting patterns in graphs

David B. Ritch david.ritch at gmail.com
Thu Oct 2 13:13:02 CEST 2008


I have not noticed that sort of pattern in my graphs, but I've noticed
that hobbit using hobbitping often records latencies an order of
magnitude slower than I see with a command-line ping.

David

Paul van Eldijk wrote:
> Jon Boede schreef:
>> Our ping times occasionally turn up graphs like the attached... It
>> seems to me that this is an artifact of how rrd averages multiple
>> into time "buckets" but I am not quite sure of that... anybody have
>> an opinion as to what causes it?
>
>
> We had the same sort of graphs; after changing grom hobbitping to
> fping, they disapeared...
>
> Paul
>
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