Solution : https://service.sap.com/sap/support/notes/1639560 (SAP Service marketplace login required)
Key words :
AS400, OS400, iSeries, upgrade, update, EHPI, SUM, CLEANUP_AS_JAVA_OS4, DROP_SHADOW_SCHEMA_OS4
Related Notes :
1258882 | Upgrade to SAP NetWeaver PI 7.1 EHP 1: IBM DB2 for i |