The value of tQ1NamedPoolResvCbsAmbrAlrmStep specifies the
percentage step-size for the reserved CBS size of the pool.
When tQ1NamedPoolResvCbsAmbrAlrmStep is set to default value, the
adaptive CBS sizing is disabled. To enable adaptive CBS sizing,
tQ1NamedPoolResvCbsAmbrAlrmStep MUST be set to non-default value along
with tQ1NamedPoolResvCbsAmbrAlrmMax. When reserved CBS is default
adaptive CBS sizing cannot be enabled. The reserved CBS (Committed
Burst Size) defines the amount of buffer space within the pool that is
not considered shared.