They worked on A/C and power last night and killed the UPS circuit that our backup mail server is on. So, that server was down when I got to work and we had to start it and then power it back down to start it again normally! We had some PTFs that didn't apply because of the previous abnormal system end. Basically, our HTTP tasks wouldn't load because the JVM was a little messed up because of the PTFs not being loaded.
It seems to be OK now. Oh, and during the middle of that our production App server decided to restart itself. AMGR was the task that hosed it. I'll have to dig through that a little more too!