On Wed, Aug 21, 2013 at 9:16 AM, Tilman Bayer <tbayer(a)wikimedia.org> wrote:
https://twitter.com/hassankhosseini/status/370212655996235776 - he
says that this was produced in collaboration with Wikimedian John
Vandenberg (CC'ed), who might be able to provide more information on
how the numbers were generated.
For some reason, that tweet seems to have been deleted within the last
hour, but there is some earlier discussion from that collaboration at
https://twitter.com/hassankhosseini/status/283944238473936897 , with
other interesting comments ("Running 450 servers for Wikipedia, 150
staff. On AWS you could run that with 2-4 sysadmins")
--
Tilman Bayer
Senior Operations Analyst (Movement Communications)
Wikimedia Foundation
IRC (Freenode): HaeB