After upgrading from AIX ADSM server 3.1.2.54 to 3.1.2.90 I see a strange behaviour. First I have the impression that the recovery lofg fills faster. Second, we had several incremental db backups this night. The log utilization however was not reset. The full backup worked. Is this a known behaviour? Upgrading to TSM 4.1 is on the todo list. But it may require some time for planning. Best regards Gerhard --- Gerhard Rentschler email:[EMAIL PROTECTED] Regional Computing Center tel. ++49/711/685 5806 University of Stuttgart fax: ++49/711/682357 Allmandring 30a D 70550 Stuttgart Germany