Chris explains how Wikipedia handles massive traffic spikes when celebrities die, then reports on “Smart Nation” initiatives. Guest Mitko Blazeski explains how an EU car maker expanded storage capacity without expanding physical footprint. Bill Crew pulls the curtain back on the “secret” Hadoopinati. Tips divulge how to get email alerts from Splunk, and the latest way to install OneFS patches. Finally, Chris wines and Scott worries that Nancy Drew is listening.