[rrd-users] RRDTOOL Good with step 300, Bad with step 600

[xajepa]

Hello, 

This first script do excactly what I want: print 2, 1 and 4 

Good code : 
rrdtool create  ${FICRRD}.rrd --step 300 --start 978303900
DS:b300:GAUGE:300:0:U \ 
          RRA:AVERAGE:0:1:3 
 rrdtool update  ${FICRRD}.rrd \ 
          978304200:2 \ 
          978304500:1 \ 
          978304800:4 
rrdtool graph  /usr/local/apache/htdocs/${FICRRD}.gif --start 978303900
--end 978305200 --step 300 -h 400 DEF:lineb=${FICRRD}.rrd:b300:AVERAGE
LINE:lineb#00FF00:"Line_300" 

If I chose a step 600 (not equal to 300), it is bad : 
Bad Code : 
rrdtool create  ${FICRRD}.rrd --step 600 --start 978303900
DS:b600:GAUGE:600:0:U \ 
          RRA:AVERAGE:0:1:3 
 rrdtool update  ${FICRRD}.rrd \ 
          978304500:2 \ 
          978305100:1 \ 
          978305700:4 

 rrdtool graph  /usr/local/apache/htdocs/${FICRRD}.gif --start 978303900
--end 978305700 --step 600  -h 400 DEF:lineb=${FICRRD}.rrd:b600:AVERAGE
LINE:lineb#00FF00:"Line_600" 

Please why ?

--
View this message in context: http://rrd-mailinglists.937164.n2.nabble.com/RRDTOOL-Good-with-step-300-Bad-with-step-600-tp6162910p6162910.html
Sent from the RRDtool Users Mailinglist mailing list archive at Nabble.com.