Zero Downtime Option for SAP S/4HANA

Follow-Up Activities

This part of the document contains information about the follow-up activities that you need to perform after you've updated your SAP system with ZDO of SUM.

You can already start the following follow-up activities when the SUM has reached the phase MAIN_POSTPROC/SUBMOD_BRIDGE_POSTPROC/REQ_USER_ROLLBACK_FINAL:

In addition to the follow-up activities specific to the update with ZDO of SUM, consider also the follow-up activities that are described in the SUM Guide.