How to move a SYSTEM datafile from filesystem to the ASM diskgroup using ASMCMD on RAC.
(Doc ID 1607292.1)
Last updated on JANUARY 21, 2020
Applies to:Oracle Database - Enterprise Edition - Version 22.214.171.124 to 126.96.36.199 [Release 11.2 to 12.2]
Oracle Database - Enterprise Edition - Version 188.8.131.52 to 184.108.40.206 [Release 11.2]
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Information in this document applies to any platform.
Customer by mistake added a datafile to the SYSTEM tablespace without a + sign, command went through and datafile shows only on one node under $ORACLE_HOME/dbs default location. Since datafile is not showing on the other node, we get messages ORA-01157: cannot identify/lock data file
Need to move SYSTEM datafile from filesystem to the ASM diskgroup.
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