How to make a proactive view of the Logical Disk Free Space

Hello,

I was wondering how I could make a view (preferably within a dashboard) that monitors the state of the Logical Disk Free Space values for one or more predefined groups. I can only get this to work with line diagrams but that is pretty hard to read.

I would like to make views like:

1) A simple state view that shows the state of the servers (or disks) in three state form (1. Healthy: 80% or lower; 2. Warning: Between 80% and 90%; 3. Alert: 90% or higher).

2) A view of actual percentages of the disk drives in a table form rather than the usual line diagram.

I prefer the first one the most and seems to be the easiest aswell but I can't seem to get this to work.

I hope that this is possible any like to know how to achieve this.

Thanks in advance,

Bram