Supermicro X11DDW-L/NT User Manual page 174

Super X11DDW-L/NT User's Manual
When the following screen appears, select Yes to confirm that the selected device is to be
used as a journaling drive. The options are Yes and No.
Note: RAID Write Hole (RWH) is a condition associated with a power/drive-failure/crash
while writing to a RAID5 volume. The use of journaling drive that contains partial parity
logging (PPL) can reduce the potential data loss. Refer to the following illustration for
the use of journaling drive.
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