looks like the ips we had for the sb-provided dns servers:
66.135.45.76
66.135.45.92
are no longer working as name servers, so sb* and collab1, etc were not
able to talk to puppet b/c they couldn't resolve it.
I've pushed a new resolv.conf to those boxes using our nameservers
instead.
it appears to be working properly.
just a heads up.
-sv