For some reason, the caching directory I created for eaccelerator deleted by itself. There are 2 copies of eaccelerator, one for apache and one for litespeed. The one for Apache got deleted today. Could it be due to the fact that the directory hasn't been modified or accessed in nearly 2 weeks? It's been that long since Apache was used.
Were other directories deleted? Has the server been rebooted during the last 2 weeks? Regardless of the age of the directory, I can't think of any logical reason or program that would remove it, even if it is in the /tmp location.