Specifications

SCSI to SATA RAID Subsystem | Administrator’s Manual Terminal Operation | en 109
Bosch Security Systems F.01U.027.802 | V1 | 2006.11
7.9.3 Assigning a Name to a Logical Drive
Naming can help identify different arrays in a multi-array configuration. This function is also
useful in special situations. For example, when one or more logical drives have been deleted,
the array indexing is changed after system reboot. The second logical drive might become the
first on the list.
Fig. 7.35 Name a Logical Drive Page
Choose the logical drive for which you wish to assign a name, then press [ENTER]. Choose log-
ical drive name, then press [ENTER] again. The current name will be displayed. You may now
enter a new name in this field. Enter a name, then press [ENTER] to save the configuration.
The maximum number of characters for a logical drive name is 14.
7.9.4 Rebuilding a Logical Drive
If there is no spare drive in the system, a failed drive should be immediately replaced by a
drive known to be good. Once the failed drive is replaced, the rebuild process can be manually
initiated.
If you want the controller to auto-detect a replacement drive, make sure you have the follow-
ing items set to “enabled”:
1. Periodic Drive Check Time
2. Periodic Auto-Detect Failure Drive Swap Check Time
These two configuration options can be found under “View and Edit Configuration Parame-
ters” -> “Drive-Side Parameters.”
Fig. 7.36 Rebuild Logical Drive Screen
Choose the logical drive that has a failed member drive, then press [ENTER]. Choose Rebuild
logical drive, then press [ENTER]. When prompted to “Rebuild Logical Drive?,” select Yes.
The rebuild progress will be displayed.
Once rebuild has started, choose Rebuild progress to track its progress.
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NOTICE!
The Rebuild function is only available when a logical drive with RAID level 1, 3 or 5 has a failed
member. NRAID and RAID 0 configurations provide no data redundancy.