Symptom
- The Software Update Manager (SUM) DMO is running on sequential_mode. During target system execution on phase MAIN_MIGSERIALSETUP_SOT/HOSTCHANGE_MOVE_SOT there is an error message in SUM log:
/usr/sap/<SID>/SUM/abap/log/SETUPSERIAL.LOG:
Thu Jul 08 15:07:09 GMT-03:00 2021 | com.sap.hdb.sl.lib.utils.cmd.clazz.IsConnectPossible
| HDBSLLIB Exception: [FAILURE] com.sap.db.jdbc.exceptions.JDBCDriverException: SAP DBTech JDBC: Cannot connect to jdbc:sap://xxxxxxx:31015 [SAP DBTech JDBC: [2]: general error: SYSTEMDB not connected].
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Environment
HANA with tenant database
Systems running on Netweaver 7.X
Keywords
S/4HANA conversion, hdbuserstore, tenant, port, SYSTEMDB , KBA , BC-UPG-TLS-TLA , Upgrade tools for ABAP , HAN-DB , SAP HANA Database , Problem
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