Hmm, what I do see is that you have a heartbeat of 3600 secs. Your updates (at least the first two ones, didn't check the other ones) on the other hand are made with a 7200 sec interval. This is well over the heartbeat threshold, so rrdtool will take the value for a NaN.
Read up on the heartbeat and the step @ http://people.ee.ethz.ch/~oetiker/webtools/rrdtool/manual/rrdcreate.html Serge. /usr/local/rrdtool-1.0.28/bin/rrdtool create <------> --step 3600 \ DS:Flipper_Drops:GAUGE:3600:0:U \ RRA:AVERAGE:0.5:1:3600 <------> /usr/local/rrdtool-1.0.28/bin/rrdtool update <------> 994176000:3 994183200:1 994190400:1 994194000:4 994197600:4 994201200:5 994204800:4 994212000:8 \ <------> /usr/local/rrdtool-1.0.28/bin/rrdtool fetch <------> missing-> 994176000: NaN 994179600: NaN missing-> 994183200: NaN <------> -- 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
