-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi all, I am collecting temperature values from 4 sensors with 2 computers. One of them copies the rrd file to the other, where thew graphs are generated. The two temperatures from one computer are plotted in arbitrary precision, the other two values are cut down to integer values. With rrdtool dump I checked that both rrds contain floating point values. Any explanation for this?
TIA, Daniel rrdtool dump /usr/local/rrdtool/temp1.rrd | less [...] <!-- 2006-10-28 11:05:00 CEST / 1162026300 --> <row><v> 1.9938386336e+01 </v></row> <!-- 2006-10-28 11:10:00 CEST / 1162026600 --> <row><v> 1.9881528965e+01 </v></row> <!-- 2006-10-28 11:15:00 CEST / 1162026900 --> <row><v> 1.9938179031e+01 </v></row> <!-- 2006-10-28 11:20:00 CEST / 1162027200 --> <row><v> 1.9881780851e+01 </v></row> rrdtool dump /usr/local/rrdtool/rio/temp1.rrd | less [...] <!-- 2006-10-26 13:40:00 CEST / 1161862800 --> <row><v> 2.2190000000e+01 </v></row> <!-- 2006-10-26 13:45:00 CEST / 1161863100 --> <row><v> 2.2224600000e+01 </v></row> <!-- 2006-10-26 13:50:00 CEST / 1161863400 --> <row><v> 2.2250000000e+01 </v></row> /usr/bin/rrdtool graph /var/www/rrd/temp.day.png $OPTIONS -A --start - -86400 \ DEF:temp0=/usr/local/rrdtool/rio/temp0.rrd:temp:AVERAGE \ DEF:temp1=/usr/local/rrdtool/rio/temp1.rrd:temp:AVERAGE \ DEF:temp2=/usr/local/rrdtool/temp0.rrd:temp:AVERAGE \ DEF:temp3=/usr/local/rrdtool/temp1.rrd:temp:AVERAGE \ LINE1:temp0#008800:"Draußen" \ LINE1:temp1#bb0000:"Partykeller" \ LINE1:temp3#0066ff:"Wohnzimmer" \ LINE1:temp2#44ff44:"Büro Daniel" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFFQyl434dQ9W8Dyg4RAlZKAJ9tAT+T1oBVpvAfkFaPFbjYt/3F1QCfTSDm Qv29h98vIL/YEyPwyKsibQ8= =xK5e -----END PGP SIGNATURE----- -- Unsubscribe mailto:[EMAIL PROTECTED] Help mailto:[EMAIL PROTECTED] Archive http://lists.ee.ethz.ch/rrd-users WebAdmin http://lists.ee.ethz.ch/lsg2.cgi
