Database Error Messages

Release
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  • 23ai
  • 21c
  • 19c
Updated
Jun 24, 2024

RMAN-12017

could not locate pieces of backup set key string

Cause

Copies of the specified backup set key could not be accessed on any of the allocated channels.


Action

Allocate additional channels on other nodes of the cluster or, if the backup pieces has been deleted, use the CROSSCHECK BACKUP command to correct the recovery catalog or target database control file entries.