On Sun, 27 Dec 2020 17:56:56 +0100, François Patte wrote:
What is a "fairly low rate"? And beyond which rate do I
have to be scared?
Usually, you would want the displayed value to be high, since the
underlying "rate" is mapped. If the shown value drops much, that would
be reason to be concerned. The smartctl tool displays the last "worst"
value, and if it drops below the displayed threshold, such as 50% or 30%
but hardware/firmware dependent, things could go worse soon.