Oracle Solution for Error ora-15031
ORA-15031: disk specification 'string' matches no disks
What triggered the Error:
The device specification string to a CREATE DISKGROUP command did not match any devices which could be discovered.What should we do to fix it:
Check the device specification string matches a disk on the system.
If this was not sufficient go over to:
Oracle Official Support Knowledge Center
Or maybe those geeks at: StackOverflow Board
Or maybe those geeks at: StackOverflow Board
