Specifications

66 en | LCD Keypad Operation SCSI to SATA RAID Subsystem | Administrator’s Manual
F.01U.027.802 | V1 | 2006.11 Bosch Security Systems
The rebuilding progress will be displayed (as a percentage) on the LCD. When rebuild is
already started or the logical drive is being rebuilt by a Local Spare Drive or Global Spare
Drive, choose “Rebuild Progress” to see the rebuild progress.
5.9.5 Regenerating Logical Drive Parity
If no verifying method is applied to data writes, this function can be manually performed to
ensure that parity errors can be mended.
From the Main Menu, press the up or down arrow keys to select "View and Edit Logical
Drives."
If you have more than one logical drive, use the up or down arrow keys to select the logical
drive you would like to check the parity for, and then press ENT.
Press the up or down arrow keys to select "Regenerate Parity" and then press ENT.
To stop the regeneration process, press ESC and enter the submenu to select “Abort Regener-
ate Parity”.
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NOTICE!
• The Rebuild function will appear only if a logical drive (with RAID level 1, 3 or 5) has a
failed member.
• Carefully verify the physical location of a failed drive before replacement takes place.
Removing the wrong drive may cause a logical drive to fail and data loss is unrecoverable.
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NOTICE!
If the Parity Regenerating process is stopped by a drive failure, the process cannot restart
until the logical drive is rebuilt.