When the
spdsbkup utility exits, it generates a return value.
If the
spdsbkup return value is 0, then the
utility was successful. If the
spdsbkup return
value is 1, one or more data sets could not be backed up. In that
case, examine your SAS log for WARNING information. If the
spdsbkup return value is 2, a critical error caused
an early process termination. Examine your SAS log for WARNING and
ERROR information.