QNAP TVS-472XT 4-Bay NAS Enclosure - Manual (Page 26)

Qboost
Qboost is a system utility that monitors and enables you to manage memory consumption. It provides the
following information:
# Section Description User Actions
1 Memory A graphic showing
memory usage on the
NAS.
• Blue: Available
memory, expressed
as a percentage.
Available memory
is the sum of
free memory, buffer
memory, cache
memory, and other
reclaimable memory.
• Green: Free memory,
expressed as
a percentage.
Free memory is
memory that is
currently unused and
unallocated.
Click Optimize to clear the buffer
memory (block level) and cache
memory (file level).
Hover the pointer over the memory
widget to see the amount of available
memory and free memory in MB, GB,
or TB.
QTS 4.4.x User Guide
Overview 25