NEC Express 5800 User Manual page 104

3-30 Windows Setup and Operation
13.
Similarly, make settings of Disk 2
and Disk 5.
Upon completion of synchronous
processing, recovery is completed.
Models supporting the RDR function
This section explains the procedure for replacing a disk, which is duplexed by the RDR function at
disk level when a failure occurs to the disk.
IMPORTANT:
The display of the RDR Utility is not updated automatically. Click [Action(A)] -
[Refresh(R)] (or press F5) to update the display.
Notes for using the RDR function:
Insert or replace the HDD while the server is powered on if the RDR function is used.
If a new HDD (non-formatted HDD on Windows OS) is inserted to the slot corresponding
to the slot with the disk you specified RDR when the server is powered off, the OS may
not be able to start or the HDD mirroring may not be completed properly.
1.
Click [Start]-[All Programs]-[RDR]-[RDR Utility], and start the RDR Utility.
2.
Remove the failed HDD referring to "How to Locate Failed Disks" in this chapter.
IMPORTANT:
Record the slot number to replace the HDD.
3.
Insert a new HDD to the same slot.
IMPORTANT:
The HDD to insert to the slot must be new or physically formatted and have the
same capacity as the HDD inserted to the corresponding slot.
Be sure to record the number of the slot where the new HDD is inserted.
4.
The RDR setting will be automatically made to the inserted HDD. Confirm the Disk LED in
the corresponding slot changes as shown below:
Replaced HDD
The HDD in the corresponding slot
Transition of the Disk LED
Green -> Amber -> Green
1)
Amber -> Green