Hi Alex van den Bogaerdt!!! First, thanks for answering....
> > so, i look at the number... > > > > 36159401 > > 36148921 lesser > > 36220119 > > > > Some times i've got confusing numbers.... > > > > have i something wrong?????? > > How so? You're calculating the number of bytes send during the > *last*two*hours*. If you slow down sending (a lower rate) then > the total amount will be lower. > > In extremis: if you stop sending traffic at all and do the calculation > again after two hours, the total will become 0. This is true because > you didn't send any byte *during*the*last*two*hours*. Well.... i will start form the beginning.... The rrd file...... rrdtool create port_xxx.rdd --step 60 \ DS:in:COUNTER:600:U:U \ DS:out:COUNTER:600:U:U \ RRA:AVERAGE:0.5:1:600 \ RRA:AVERAGE:0.5:6:700 \ RRA:AVERAGE:0.5:24:775 \ RRA:AVERAGE:0.5:288:3725 \ RRA:MAX:0.5:1:1:600 \ RRA:MAX:0.5:6:700 \ RRA:MAX:0.5:24:775 \ RRA:MAX:0.5:288:3725; 3725 = 5 years!!!! I get via snmp each minute the trafic from the switch port xxx. How can i do this better??? I mean, the rrd file is saving each 5 minutes while i get data each minute. I do not understand very well the structure of the rrd file. The graphic (new update): --start -2h --end now DEF:in=port_xxx.rdd:in:AVERAGE CDEF:tin=in,7200,* DEF:out=port_xxx.rdd:out:AVERAGE CDEF:tout=out,7200,* AREA:in#00FF00:"IN " GPRINT:tin:AVERAGE:"B/s\: %9.0lf " GPRINT:in:MAX:"Max\: %9.0lf " GPRINT:in:AVERAGE:"Ave\: %6.0lf " GPRINT:in:LAST:"Cur\: %6.0lf\c" LINE1:out#0000FF:"Out " GPRINT:tout:AVERAGE:"B/s\: %9.0lf " GPRINT:out:MAX:"Max\: %9.0lf " GPRINT:out:AVERAGE:"Ave\: %6.0lf " GPRINT:out:LAST:"cur\: %6.0lf\c" > One thing i do not like is that IN (green) area is very rough, i think that is problem of the rrd file that save each five minutes. Is it all OK????? Is there something that i can improve??? Thanks in advance to all answers!!!!!! -- 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
