Geo IP PurePerl Install

apt-get install libdbi-perl libdbd-mysql-perl
apt-get install libgeoip1 libgeoip-dev
tar -zxf Geo-IP-PurePerl-1.25.tar.gz
cd Geo-IP-PurePerl-1.25
perl Makefile.PL
make test
make install

MRTG Auto-Scaling of Y-Axis Range

By default, the y-axis is scaled from 0 to the maximum allowed value for the sensor type. This range may be too wide, therefore auto-scaling may be used. To enable auto-scaling, find the entries for „Unscaled“ and replace the text „dwmy“ with „n“. This will allow MRTG to automatically scale the
y-axis to better fit the actual received data.

Replace the lines:

Unscaled[intsens_1]: dwym


Unscaled[intsens_1]: n

This will need done for each sensor you wish to set to auto-scale.