I'm having a problem with the amount of time it's taking to process our cubes. Here is the situation:
We have 8 cubes: 4 demand cubes and 4 sales cubes. There are 2 virtual cubes: 1 demand and 1 sales.
All of the demensions are shared demensions.

Proccessing of all the cubes took < 5 hours to complete. I then deleted one of the shared demensions and recreated it with 2 heirachies. I then added the new demension to all the cubes and rebuilt the design storage. Now, the cubes are taking about 12 hours to complete.

I cannot figure out why proccessing time has increased so dramaticly. Can anybody point me in the right direction as to where to start looking to figure this problem out?

Thank you in advance.