Hello, I get wrong (rounded) data with the rrdfetch command.
I will show this with an example: *creation of database:* rrdtool create /tmp/test.rrd --start 1177497000 --step 900 DS:teststat:ABSOLUTE:1500:U:U RRA:AVERAGE:0.5:1:8640 *insert data:* rrdtool update /tmp/test.rrd 1177497900:45000000000 rrdtool update /tmp/test.rrd 1177498800:54000000000 rrdtool update /tmp/test.rrd 1177499700:72000000000 rrdtool update /tmp/test.rrd 1177500600:108000000000 rrdtool update /tmp/test.rrd 1177501500:117000000000 rrdtool update /tmp/test.rrd 1177502400:54000000000 rrdtool update /tmp/test.rrd 1177503300:45000000000 rrdtool update /tmp/test.rrd 1177504200:45000000000 rrdtool update /tmp/test.rrd 1177505100:45000000000 rrdtool update /tmp/test.rrd 1177506000:45000000000 rrdtool update /tmp/test.rrd 1177506900:45000000000 rrdtool update /tmp/test.rrd 1177507800:54000000000 rrdtool update /tmp/test.rrd 1177508700:54000000000 rrdtool update /tmp/test.rrd 1177509600:54000000000 rrdtool update /tmp/test.rrd 1177510500:54000000000 rrdtool update /tmp/test.rrd 1177511400:54000000000 rrdtool update /tmp/test.rrd 1177512300:54000000000 rrdtool update /tmp/test.rrd 1177513200:54000000000 rrdtool update /tmp/test.rrd 1177514100:36000000000 rrdtool update /tmp/test.rrd 1177515000:5400000000 *fetch command:* rrdtool fetch /tmp/test.rrd AVERAGE ... 1177497900: 5.0000000000e+07 1177498800: 6.0000000000e+07 1177499700: 8.0000000000e+07 1177500600: 1.2000000000e+08 1177501500: 1.3000000000e+08 1177502400: 6.0000000000e+07 1177503300: 5.0000000000e+07 1177504200: 5.0000000000e+07 1177505100: 5.0000000000e+07 1177506000: 5.0000000000e+07 1177506900: 5.0000000000e+07 1177507800: 6.0000000000e+07 1177508700: 6.0000000000e+07 1177509600: 6.0000000000e+07 1177510500: 6.0000000000e+07 1177511400: 6.0000000000e+07 1177512300: 6.0000000000e+07 1177513200: 6.0000000000e+07 1177514100: 4.0000000000e+07 1177515000: 6.0000000000e+06 ... e.g. I get 1.3000000000e+08 where I have inserted 117000000000 Is this normal? What should I do to correct this problem? thanks & best regards, Christoph PS: I have the same problem with the rrddump command. _______________________________________________ rrd-users mailing list rrd-users@lists.oetiker.ch https://lists.oetiker.ch/cgi-bin/listinfo/rrd-users