ora-201 and Checker run found %n% new persistent data failures

Message from Alert.log:
Checker run found 3 new persistent data failures
ora-201 signalled during: alter database mount exclusive.

On Windows, when we stop and start the OracleService (services.msc) the above error reported.

Issue was with the permission on the controlfiles.

Moved Controlfiles to new location and issue got resolved.

Cheers !!!
Raheel Syed

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About Raheel Syed

Oracle DBA
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