I install the IBM Content Manager on a server successfully, but for performance reasons, I like to move DB2 databases (ICMNLSDB and RMDB) to another server, without moving Library Server and Resource Manager services.

I thought
- moving DB2 database by a backup/restore procedure to the destination server,
- dropping old databases, and
- declaring remote databases on the original server was enough,
but when I try to launch the System Administration client if failed connecting to ICMNLSDB database with the following error message :
[IBM][CLi Driver][DB2/NT]SQL0444N Routine "ICMADMIN.ICMLOGON".

Can somebody help me ?