Good news everyone!
The few remaining services that were out should be back shortly.
We moved the failed server from Robert's house to Ask's office today and finally got enough parts replaced that the server is running again. As we hoped all data is intact. It's currently copying all the data off to a couple of 2TB disks. Actually, I just checked and the only missing services right now are some pm.org sites and some of the historical mirrors /archives (very old versions of perl, some cpan-testers mails).
The pm.org sites should be back by the morning; the rest might need a few days for us to do the sneakernet thing to get the data to a fast enough network connection that copying hundreds of GB isn't too slow.