[rrd-users] How can I fetch AVG from 60 to 60 secs?

[Simon Hobson]

hilst wrote:
>I need to take averages from 60 to 60 seconds, I was trying
>
>rrdtool fetch memory-used.rrd AVERAGE -s 1323794400 -e 1323798000 -r 60
>
>Here is the output:
>
>1323795620: 4.6606017097e+09
>1323795690: 4.6616072777e+09
>1323795760: 4.6641484946e+09
>1323795830: 4.6641529417e+09
>1323795900: nan
>1323795970: nan
>1323796040: nan
>
>The "epochs" are incremented from 70 to 70 secs, Why???

How was the file setup ? RRD fetch will not convert data, if you ask 
it for a resolution that isn't in the file then you won't get what 
you ask for.

-- 
Simon Hobson

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