Oracle Solution for Error ora-15078
ORA-15078: ASM diskgroup was forcibly dismounted
What triggered the Error:
The diskgroup to which the I/O request was issued was forcibly dismounted (with the ALTER DISKGROUP DISMOUNT FORCE command) so that it could not be accessed.What should we do to fix it:
Mount the diskgroup to allow access again.
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
