Hi David,

[...]
Has anyone had this work for them?  Anything to watch out for?

yes, we did that already. We even did a ALTER TABLESPACE () DROP (container)
to move DB2 containers off a mountpoint.
The only thing to watch out for: Really try to find a quiet time. Only do one
container at a time to be sure. That worked really well for us, although
mostly unsupported with a running TSM instance ;)


Best regards,


   Sven