If you have problems with graph in your Cacti first what you should do is enable debug mode in Cacti. To enable debug mode: Go to "Graph Management" Open any graph (Localhost - Load Average) Press "Turn On Graph Debug Mode." Now you should see something like this: RRDTool Command: /usr/bin/rrdtool graph - \ --imgformat=PNG \ --start=-86400 \ --end=-300 \ --title='Localhost - Load Average' \ --rigid \ --base=1000 \ --height=120 \ --width=500 \ --alt-autoscale-max \ --lower-limit=0 \ --u...

In Unity3d you can change only vertical field of view for a camera by default. This means whenever you change height unity will automatically scale environment. But if you change width unity will just add some space (or decrease) to left and right side of the screen (no content resizing). If you want to have opposite behavior, so when you increase width all content will  be scaled and if you increase height only space added to the view, you need to modify camera fieldOfView field. Here is a simp...