TDE configuration on RAC/DG: MRP crashed with error 28374
Hi all,
i have an DB Oracle RAC (2 nodes with Oracle 12.2 and patches April 2018 installed) on the primary site which is "Data Guard replicated" on DR site to Standby DB Oracle RAC (also 2 nodes with Oracle 12.2 and patches April 2018 installed).
I created a TDE Wallet on primary DB RAC, then exported and imported on DB Standby (i followed doc 2251874.1), but, when i created a TDE encrypted tablespace on primary then MRP crashed on standby DB with error 28374:
MRP0: Background Media Recovery terminated with error 28374
2021-12-16T14:56:47.639389+01:00
Errors in file /oracle/ora12c/diag/rdbms/dbcoldr/DBCOL1/trace/DBCOL1_pr00_16989.trc: