Database Error Messages

ORA-15019

discovered duplicate path 'disk_path_1' for 'disk_path_2'
  • disk_path_1: Disk path of first duplicated disk.
  • disk_path_2: Disk path of second duplicated disk.

Cause

The discovery encountered multiple paths to the same disk.


Action

Check that the ASM_DISKSTRING parameter specifies only a single path for each disk.