There in an inconsistency in the graph display for Filesystem Utilization for Linux versus Windows
In Windows (Operating Systems Dashboard> NT FileSystem Capacity)
-Space available is in Orange
-Space used is in Blue
In Linux (Operating Systems Dashboard>Filesystem>File System Capacity)
-Space available is in Blue
-Space used is in Orange
Which ever value binding preceeds the other is Blue while the one below it is Orange.
Will be resolved in the next generation Infrastructure Cartridge release beginning with the FMS 5.6.x release.