is it possible to show the Total value (like Total Memory, Total Bandwidth etc..) so that it is easy to understand how much is available. Some server might have 4 GB of RAM and others might have 256 RAM and 50% of both are will be very different. So when i send reports to higher management they are looking for this. Cacti has that information.
I'm running version 11.0.1 and if I look at say a server, go to Vitals Stats tab, click on the Memory Used dial, it shows a graph. At the top of the graph the bold title is the server name. Right under that in smaller print it says "Total Percent Memory Used - Total Memory 4.0 GB."