Oracle : Ошибка ORA-15062

"ASM disk is globally closed"
*Cause: The disk to which the I/O request was issued has gone offline or
has been globally closed by the background process. Check other
messages in the trace files for more information.
*Action: Bring the disk online for I/Os to get through.

Попробовать перевести

Поискать эту ошибку на форуме