Progress report
Our testing on the new server is going well.
We had a major stumbling block in getting the mysql database installed and operational. This delayed things quite a bit due to my lack of knowledge in this area, but TUGger Scott Page provided invaluable help and got that going for us a few days ago.
We had problems getting the test bbs on the new server to send email (reported in
this post). That has been solved, and the test board is able to send its emails now. This is needed for the registration process, notifications of private messages / subscribed threads, emailing other board users, etc.
Ran into a problem with the lack of an image processing library on our installation. Had to have our php recompiled with the appropriate module. This is needed for the verification image shown when registering for the board (keeps 'bots from automatic registration on the board - takes a human to transpose the graphic image shown on-screen to a text input for the form).
We now have our customizations for differentiation between TUG Members and Guests working on the new server.
There are lots of things that need to be tested and verified before we can switch over, but things seem to be going fairly smoothly, now that the mysql logjam has been broken.
If I just didn't have a personal life that keeps getting in the way ...