> ds[user].type = "DERIVE" > ds[user].minimal_heartbeat = 600 > ds[user].min = 0.0000000000e+00 > ds[user].max = 1.0000000000e+02
> 1099008900: 6.6889632107e-03 0.0000000000e+00 0.0000000000e+00 > 1099009200: nan 0.0000000000e+00 0.0000000000e+00 > 1099009500: nan 0.0000000000e+00 0.0000000000e+00 > 1099009800: 1.3377926421e-02 0.0000000000e+00 0.0000000000e+00 > > cat /tmp/cputest.log > > 1099008900,13,0,0 > 1099009201,6,0,0 > 1099009501,0,0,0 > 1099009800,4,0,0 > 1099010100,4,0,0 You use DS type DERIVE with minimum 0. Between 1099008900 and 1099009201 the value went from 13 to 6. That is about (13 - 6) / 300 = 2.33e-2. But since you specified the minimum to be 0, rrdtool will decide this value is invalid and it will put a nan in the database. I think you'll want to use a GAUGE i.s.o. a DERIVE. 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
