At least with tsm 5.1.6.3, "move data" has an option, which defaults to
no, to reconstruct the aggregates.

However, move data can cause volume contention that you do not get with
reclaim.

David

>>> rbs AT BU DOT EDU 3/29/2004 8:19:50 AM >>>
>No you can't multithread a reclaim process, but you can run a query
to
>find out which volumes need reclaiming and issue multiple 'move data'
>commands to effectly multithread the process.

A good alternative.  Just be aware that Move Data is not equivalent to
Reclamation: Move Data does not reclaim "holes" in aggregates, while
Reclamation does.  You get more space back from Reclamation, but it
takes longer than Move Data.

   Richard Sims   http://people.bu.edu/rbs