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Database fails to start on Node 2 due to ORA-01618: redo thread 2 is not enabled - cannot mount (Doc ID 1677362.1)

Last updated on AUGUST 04, 2018

Applies to:

Oracle Database - Enterprise Edition - Version and later
Information in this document applies to any platform.


Start the 2nd instance fails with ORA-1618:



Switchover from a single node to a two node rac as a primary.


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