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VTrak 15200 User Manual
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When this condition appears, click on each component to discover the faulty one
below it. The last component is the source of the fault.
In the example above, a disk drive has failed. As a result, the RAID has lost its
redundancy, although it can still read and write data.
When a disk drive fails, it disappears from the WebPAM interface. You can
identify the failed drive under Disk View, noting that there is no drive showing for
Channel 3. The failed drive displays a red Status LED.
The Promise RAID controller will automatically attempt to activate a hot spare
drive and rebuild it to become part of the logical drive (above). The drive in
Channel 4 is the hot spare drive in this example.
If the hot spare feature is deactivated or no hot spare drive is available, the
controller stop and wait for your intervention.
During rebuild, the alarm sounds a single short beep, repeated. The disk drive
being rebuilt displays an amber Status LED.