First, hello to everybody since I'm new to this list. Thanks to all the people that made RRDTool available today.
Now here is my question : I was trying to use the PREV function of the graph's CDEF function but it doesn't seems to work... Does anyone have tryed to use it yet ? Here is the command I'm trying to use : rrdtool graph connection.png --start 1042196400 --end 1042200000 -w 800 -h 600 -a PNG DEF:connection=connection.rrd:connection:AVERAGE DEF:connection2=connection.rrd:connection2:AVERAGE CDEF:connection0=connection,300,* CDEF:connection1=connection2,300,* CDEF:graph=PREV,connection,+,connection2,-,300,* LINE3:connection0#0000FF LINE3:connection1#FF00FF LINE3:graph#FF0000 Thanks in advance ! A+++ Bruce http://www.bheller.com -- 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
