[rrd-users] strftime and TREND

Petteri Matilainen pmatil at gmail.com
Thu Nov 29 19:16:38 CET 2007


Any ideas concerning my last post? Maybe someone should explain to me 
exactly how CDEF with trend works, because I can't get a TREND line at 
all if I define CDEF:outavg=Outside,86400,TREND. What I need is average 
curve over 24 hrs, 1 week and 1 month.

I also need to ask how to print a vdef and time associated with it. I've 
been reading the manpage over and over but I can't figure out why 
PRINT:gav:"%5.4lf":%s gives an error:

ERROR: Garbage ':%s' after command:

How do I define this strftime without error? Thanks in advance.


Petteri Matilainen

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