Quit using online processors count and move to configured processors count. It is the maximum processors count usuable, even if not online yet.
It is set at boot time. It will help simplify the code
Only enable the distribution features if we have enough cores on the machine (ie, more than 1)
Take advantage of 500954476f5597681d983cd0abdfb6456ca8d317.
As we limit usage of features, we can make assertions on their usage in code