[rrd-users] print date or time of vname data
Yura Scheglyuk
yura at rikt.ru
Tue Nov 20 11:05:12 MET 2001
Hi!
I am using rrdtool to graph weather temperature. I'm printing max and
min temperature in graph by GPRINT. And I have to print date or time of
max and min temperature.
So, I defined:
DEF:termmax=$rrd:celcius:MAX
CDEF:timemax=termmax,LTIME,EXC,POP
The result of timemax vname is UNIX time (seconds since epoch), and this
result can't be "strftimed" in [G]PRINT - format string should be a
'%lf' or '%le'.
Can rrdtool print date or time of desired data? Or I need to use some
script on perl or so on?
--
Best regards, Yura Scheglyuk.
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