[rrd-users] rrdtool create - xff broken?

[Fabian Zimmermann]

Hi,

I'm just playing around with rrdtool to monitor my bandwidth. I used this
cmd to create:

rrdtool create $1 --start '-30d' --step 5 \
DS:bw:COUNTER:10:0:U \
RRA:MAX:0.5:12:10080 \
RRA:AVERAGE:0.5:12:10080 \
RRA:MAX:0.5:720:8760 \
RRA:AVERAGE:0.5:720:8760 \

and to dump:

rrdtool dump $1

if I use rrdtool1.4.3 out of Debian/Squeeze or 1.2.30 of OpenWRT everything
is fine.
As soon as I start using current 1.4.7, it loos like XFF-parameter is
broken/ignored, because

rrdtool dump

reports something like this:

                <params>
                <xff>0.0000000000e+00</xff>
                </params>

Maybe the created rrd-file is broken, because even the good old working
1.4.3 is unable to dump a file created by 1.4.7 correctly.
I also tried to compile the vanilla 1.4.7 and current GIT, but didn't
change anything.

Still unable to create a "valid" rrd-file.

Any hints?

Thanks a lot,

Fabian Zimmermann
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