Solution : https://service.sap.com/sap/support/notes/193322 (SAP Service marketplace login required)
Key words :
directory /general/r3server/abap/note, symptom prepare phase icnvinit terminates, abap command commit work, time_outicnv volume checkrdisp/max_wprun_timemax_wprun_time, profile parameter rdisp/max_wprun_time, parameter rdisp/max_wprun_time set, additional key words upgrade, step 'icnv volume check', exception system_failure raised message, /usr/sap/upgrade
Related Notes :
| 198732 | Commit work does not reset dialog runtime |
| 25528 | Parameter rdisp/max_wprun_time |