Solution : https://service.sap.com/sap/support/notes/456154 (SAP Service marketplace login required)
Key words :
size 16 lock mode row, sap production system, production system, extent size 16, upgrade due, hardware failure, terms upgrade, reset reason, informix ids 9, xx solution
Related Notes :
417670 | Addnl information on resetting upgrade as of Release 6.10 |