[rrd-users] Bug or my foult?
Kyrre Baker
kyrre+lists at dvdkb.net
Mon Aug 6 17:29:55 MEST 2001
Ok. I finally got this thing working (i think). If I do an 'rrdtool fetch
weather.rrd AVERAGE --start end-600min' now, i get info like this:
997107600: NaN
997107900: 1.3000000000e+01
997108200: 1.3000000000e+01
[ ... snipp ... ]
997110900: 1.4000000000e+01
997111200: 1.4000000000e+01
997111500: NaN
The only ting that "bothers" me is the last line in the database. It seems
like the database is 5 minutes "earlyer" than the update. The last value
inserted was '997111200:14', and it seems like the last 'NaN' is there for
ever.
Also. The graph (http://mrtg.dvdkb.net/show.php?filesh=weather_bergen) wont
show data to the "right" in the grap? Is there anything to do with this?
As i wrote earlier i created the database like this:
rrdtool create all.rrd -s 300 \
DS:temperature:GAUGE:600:-100:100 \
RRA:AVERAGE:0.5:1:200 \
RRA:MIN:0.5:12:200 \
RRA:MAX:0.5:12:200 \
RRA:AVERAGE:0.5:12:200
I update the database once every 5 minutes via 'cron' Anyone?
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