> My question is should I destroy all the individual devices and lump > the devices into one large pool so that the entire night's backup > is written as quickly as possible (then migrated), or should > things stay the same?
When you run migration from a single disk storage pool there is, as far as I know, no way to direct data from different client nodes to different tape storage pools. This design limitation seems to be the main reason TSM installations end up with multiple disk storage pools.
