[rrd-users] Re: what is the output structures from rrdtool xport using RRDs

[Morten Bjørnsvik]

Hi

If you want to export the data and do not have time to design an xml-parser,
you can use the old way of 'rrdtool info *.rrd' to find the consolidating functions
and 'rrdtool fetch *.rrd CF' to output it. You get all the DS tied to that CF.

%rrdtool fetch eth0.rrd MAX
timestamp    eth0rx            eth0tx
 
1138775820:  8.5033898305e+03  8.3728813559e+03
1138775880:  7.2485810873e+03  8.1029360007e+03
1138775940:  7.8926420765e+03  8.3899945355e+03
1138776000:  8.4928888889e+03  8.4288888889e+03
1138776060:  8.3976958569e+03  8.3682297552e+03
1138776120:  8.2467731777e+03  8.1029360007e+03
:

--
MortenB


-----Original Message-----
From: rrd-users-bounce at list.ee.ethz.ch [mailto:rrd-users-bounce at list.ee.ethz.ch] On Behalf Of Ashok Nair
Sent: 1. februar 2006 02:35
To: rrd-users at list.ee.ethz.ch
Subject: [rrd-users] what is the output structures from rrdtool xport using RRDs

Also my experience is that this is the only way you can extract a numerical report of DS's from RRD's. PRINT function in graphing doesn't let you touch DS and CDEF. Is that a correct understanding?


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