3Ware 7506-4LP User Guide - Page 45

How to maintain or verify a disk array, Delete Array, Enter, Delete, Disk Array, Cancel

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Page 45 highlights

How to maintain or verify a disk array 3ware Disk Array Configuration Available Drives: Disk Arrays: *Array Unit 0 - 4 drive 64K RAID 0 Port 0 - QUANTUM FIREBALLP LM30 Port 1 - QUANTUM FIREBALLP LM30 Port 2 - QUANTUM FIREBALLP LM30 Port 3 - QUANTUM FIREBALLP LM30 120.0GB 30.0GB 30.0GB 30.0GB 30.0GB Create Array Delete Array Maintain Array Rebuild Array Alt-F1 Help Previous/Next $ Toggle Hot Spare EnterSelect/Deselect F6 Restore Initial Values Esc Cancel F8 Done Figure 16. Delete Disk Array Display Navigate to the Delete Array button and press Enter to bring up the Delete Disk Array display. Check that the correct drives are listed. Select the OK key to confirm deleting the array or Cancel to reject it. Recall that the array is not actually deleted and no data will be overwritten until you have finished making all your changes and selected the F8 key. How to maintain or verify a disk array The Maintain Disk Array (see Figure 17) shows the current disk array configuration that you have selected. The array's Write Cache State can be changed. Refer to Select write cache properties paragraph in the Creating a disk array section. Verify Array can be specified as no or yes. The default is no. Yes launches a foreground process that checks the data integrity of a fault tolerant array. If the verify array process determines that the mirrored drives are not identical or the parity is not correct, initialization of the array is launched. www.3ware.com 37

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How to maintain or verify a disk array
www.3ware.com
37
Figure 16.
Delete Disk Array Display
Navigate to the
Delete Array
button and press
Enter
to bring up the
Delete
Disk Array
display. Check that the correct drives are listed.
Select the
OK
key to confirm deleting the array or
Cancel
to reject it. Recall
that the array is not actually deleted and no data will be overwritten until you
have finished making all your changes and selected the
F8
key.
How to maintain or verify a disk array
The
Maintain Disk Array
(see Figure 17) shows the current disk array con-
figuration that you have selected. The array’s
Write Cache State
can be
changed. Refer to
Select write cache properties
paragraph in the
Creating a
disk array
section
. Verify Array
can be specified as
no
or
yes
. The default is
no
.
Yes
launches a foreground process that checks the data integrity of a fault
tolerant array. If the verify array process determines that the mirrored drives
are not identical or the parity is not correct, initialization of the array is
launched.
Restore Initial Values
Previous/Next
Toggle Hot Spare
Cancel
Select/Deselect
Done
Alt-F1
F6
Enter
F8
$
Esc
Help
3ware Disk Array Configuration
Create Array
Delete Array
Maintain Array
Rebuild Array
Available Drives:
Disk Arrays:
*Array Unit 0 - 4 drive 64K RAID 0
120.0GB
Port 0 - QUANTUM FIREBALLP LM30
30.0GB
Port 1 - QUANTUM FIREBALLP LM30
30.0GB
Port 2 - QUANTUM FIREBALLP LM30
30.0GB
Port 3 - QUANTUM FIREBALLP LM30
30.0GB