NETGEAR ReadyDATA 5200 Software Manual page 26

Item Description
Dedupe By default, dedupe is 1.00, indicating that deduplication is enabled and
that the initial deduplication ratio is set. A number higher than 1.00
indicates that data has been deduplicated and that the deduplication
ratio has increased. The deduplication ratio is the data capacity of the
volume divided by its usable storage capacity.
Note: You cannot disable deduplication on a volume, but you can do
so on a share or LUN that resides on the volume.
Compression By default, compression is 0.00, indicating that compression is enabled
but that data has not yet been compressed. A number higher than 0.00
indicates the number of times that data has been compressed. For
example, 5.00 indicates that data has been compressed five times.
Virtual health LED to the left of the volume icon
Green The volume is healthy.
Yellow The volume is degraded.
Note: Even though the health LED might be yellow and not red, the volume might
actually be bad or faulty if the number in the Free field (to the right of the volume icon) is
a strange or negative number and if the numbers in the Data, Snapshots, and Reserved
fields (also to the right of the volume icon) are zero.
Red The volume is bad or faulty.
ReadyDATA OS 1.2
Manage Disks and Volumes
26
Color Coding
Not applicable
Not applicable