We want the security of suPHP with the performance of an opcode cache.
We've always heard that no opcode caches work with suPHP because opcode caches cache user data and that's not consistent with the way suPHP works.
However, I have heard that cPanel's implementation of eAccelerator just caches scripts but not user data. In that case, would it still work with suPHP?
If so, is there any way to test and make sure it's working?