> I've written a script which queries a few bandwidth and CPU stats (all > numeric) from a cisco switch and writes them back to an > rrdtool database. The right command completes with no errors > (and returns zero), but when I query the database rrdtool > complains that the values are non-numeric. > This is the command I use to store bandwidth to the rrdtool database. > /usr/bin/rrdtool update /home/steve/public_html/rrdtool/CNE-12-DS1.rrd > N:0:62000:9428000:1047000:168188:146930:3227000 > > rrdtool query results (minus header row) > 1079555100: nan nan nan nan nan nan nan
Now this may be an answer that is too simple, but are you sure you have done multiple updates, with at least 5 minutes and at most 10 minutes between them? You are using counters and rrdtool needs consecutive updates to calculate the rates. Serge. ------------- Op de inhoud van dit e-mailbericht en de daaraan gehechte bijlagen is de inhoud van de volgende disclaimer van toepassing: http://www.zeelandnet.nl/disclaimer.php -- Unsubscribe mailto:[EMAIL PROTECTED] Help mailto:[EMAIL PROTECTED] Archive http://www.ee.ethz.ch/~slist/rrd-users WebAdmin http://www.ee.ethz.ch/~slist/lsg2.cgi
