Changes

Spiker is currently hosting POP and IMAP connectionstaking up space in the cage.

'''Olga and the Firewall''' are nearly identical Dell PowerEdge 300's running at 800 MHz. Olga has much more hard disk space (600 GB), though, because she's (was) our backup server. The Firewall is the only machine in the Cage without a scary aunt name. As you might guess, she acts as a firewall, connecting incoming traffic to the proper machine in the cluser, and protecting the machines from requests on ports that we don't run official services on. Here the are pictured together. The Firewall is on the left, identifiable by the red FreeBSD demon sticker: