Solution : https://service.sap.com/sap/support/notes/1628029 (SAP Service marketplace login required)
Key words :
return code = udf installation, relevant support package, function db6_diag_check_and_install_udf failed, background jobs begin, background jobs, historical data, dba cockpit, data report, remote system, prefix 'ccms_coll_db
Related Notes :
1456402 | DB6: DBA Cockpit Corrections for SAP Basis 7.02/7.30/7.31 |