You are managing an Oracle Database 11g ASM instance with a disk group dg01 having three disks. One of the disks in the disk group becomes unavailable because of power failure. You issued the following command to change the DISK_REPAIR_TIME attribute from 3.6 hours to 5 hours：   ALTER DISKGROUP dg01 SET ATTRIBUTE ’disk_repair_time’ = ’5h’；   To which disks in the disk group will the new value be applicable？（）

• A、 all disks in the disk group
• B、 all disks that are currently in OFFLINE mode
• C、 all disks that are not currently in OFFLINE mode
• D、 all disks in the disk group only if all of them are ONLINE