l've got a nan problem CREATE rrdtool create /var/rrd/cpu.rrd -s 300 / DS:user:DERIVE:600:0:100 / DS:system:DERIVE:600:0:100 / DS:nice:DERIVE:600:0:100 / RRA:AVERAGE:0.5:1:576 / RRA:AVERAGE:0.5:6:672 / RRA:AVERAGE:0.5:24:732 / RRA:AVERAGE:0.5:144:1460 /
UPDATE Procedure I'm collecting via bash scripts, DS1=`cat /home/cpustats/cpu.log | cut -f 1 -d ','|sed 's/^[ \t]*//;s/[ \t]*$//'|cut -f1 -d '.'` DS2=`cat /home/cpustats/cpu.log | cut -f 2 -d ','|sed 's/^[ \t]*//;s/[ \t]*$//'|cut -f1 -d '.'` DS3=`cat /home/cpustats/cpu.log | cut -f 3 -d ','|sed 's/^[ \t]*//;s/[ \t]*$//'|cut -f1 -d '.'` wait DAT=`date +%s` wait echo $DAT,$DS1,$DS2,$DS3 >> /tmp/cputest.log wait rrdtool update /var/rrd/cpu.rrd -t user:system:nice N:$DS1:$DS2:$DS3 As you can see, I'm echoing the values to a test log and they are correct. IF I do a dump >rrdtool dump cpu.rrd, the latest ds value for all streams will be correct, but >rrdtool fetch cpu.rrd AVERAGE will show nan every 5th-6th update, and only when the computer is under load, and the graph will have gaps. I'm a newbie, and yes, I've used google, and have I read the manuals, what am I doing wrong here? Thanks in advance! Loke -- 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
