The RSM is withdrawn
from Version 8.1. If you are upgrading from DB2 OLAP Server Version 7.1 or
earlier, and you have you have applications that use the RSM, you must migrate
them to the MSM in Version 7.1 before installing Version 8.1, or you will
lose data. See
Migrate from RSM to MSM before upgrading to Version 8.1 for more information.