now = 1778582514 <br>t = 1778580414 <br>quando_5minuti = 7 <br>quando_secondi = 2100 <br><b>Graph error: </b>log.rrd: illegal attempt to update using time 1778580414 when last update time is 1778581530 (minimum one second step)
<br> Ret =  <br>Freq1 = 7 <br>Freq2 = 2 <br>