[CentOS] mirrors down?

Thu Aug 5 13:44:15 UTC 2010
m.roth at 5-cent.us <m.roth at 5-cent.us>

Just went to update a couple systems this morning, and first one machine
took nearly 15 min to find the mirrors (and it should be getting it all
from our own repo, actually), and then the next one showed about 8-10
mirrors down, including Harvard and VCU. Anyone know what's going on?