Hi,

Actually the scale is only relevant when looking at the graph. So if you're looking at the graph and the value is 52 (for example) you should divide by the scale (not multiply).

Either way though, if you're actually looking at the values provided rather than the graph, those are the true values. So, if your average reading is 1.860 and you got that from the values shown then that's your queue length (divided by the number of disks in your raid configuration of course).

Hope that helps.