Fleetwood Mac performs at Oracle Arena in Oakland on Dec. 3, 2014. Roman Gokhman/STAFF.

On a very raining night where sheets of water rolled down the steps and ramps outside Oracle Arena, Fleetwood Mac played a strong, 24-song set highlighted by tracks from “Rumours,” “Tusk,” and “Tango in the Night,” the most successful albums recorded by the current lineup, which includes the return of vocalist-keyboardist Christine McVie.