Estimating VOB size
If you can estimate the number of elements, versions, and derived objects that a VOB will
ultimately contain, you can compute a very rough estimate of the size of a VOB that can
accommodate them. VOB storage includes a database and pools. On Windows, the database and
pools must reside on a single disk partition. On Linux or the UNIX system, the pools can be located on a
different partition or host, using symbolic links.