Hi Eduardo,
could you please provide the content of your dsm.opt and dsm.sys? Also, are
you trying to backup your database with scheduler or by hand from command
line.

When you want backup one database with two different node names, you have
to have correct environment DSMI_CONFIG,....(I assume your platform is
Unix) for particular TSM node in user environment, who owns database
instance. Are tou sure you are switching your environment correctly?


Ing. Jozef Zatko
Login a.s.
Dlha 2, Stupava
tel.: (421) (2) 60252618