[Observium] Correction of uptime-spikes?

Hi all

Im monitoing a Windows server that is scheduled to reboot daily. But the "Uptime" graph is showing odd spikes that cannot possibly reflect actual values.

[image: Inline image 2]

I've used the "removespikes.pl" script, pr. instructions, but get no feedback from the scripts and the graphs remain unchanged.

What would be the best way to correct the data?

Using : *Observium CE*0.14.4.5229*Apache*2.2.22 (Debian)*PHP*5.4.39-0+deb7u2*MySQL* 5.5.43-0+deb7u1*SNMP*NET-SNMP version: 5.4.3*RRDtool*1.4.7