"Paul Lusi Perez" is a Samoan rugby union player.

More Paul Perez on Wikipedia.

They were taken for medical attention but they're back at work.

What I see when I talk with customers is that they have [racks in] the 6 to 8 KW range. With blade system and scale-out deployments I see 8 KW going to 15 or 20 KW in the next two years.

This [water cooling] is an emerging sweet spot.

If we see it happen, we take enforcement action.

He would always talk about how he would play his emotions to the keyboard. That was him coming out of it. That was the only way he could explain himself.

With water cooling you can now mount three times the processors in a rack, and customers won't need a raised floor. In the next two years, I predict there will be a standard for liquid distribution in the data center.

Just like data centers have to over-provision their servers for peak workloads, they have over-provisioned their data center power and cooling for hot spots.