The Infoblox 2205 Series appliances use a RAID (Redundant Array of Independent Disks) 10 array to provide the optimum mix of high database performance and redundant data storage with recovery in the event of disk failures. The disk array is completely self managed, with no maintenance or special procedures required to service the disk subsystem.
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Upper LED Color | Condition | Action |
|---|---|---|
Green (flickers on and off) | Disk is connected and operating normally | None |
Dark | Disk has failed or not inserted | Verify the disk failure in the Grid Manager or CLI. Remove the disk and replace with a functional disk drive. Note that the drive rebuilds with its twin. |
Disk LED Behavior
Disk drive LEDs on 2205 series appliances are always reversed.
- If disk drive 1 is empty or faulty, disk drive LED 2 turns red.
- If disk drive 2 is empty or faulty, disk drive LED 1 turns red.
- If disk drive 3 is empty or faulty, disk drive LED 4 turns red.
- If disk drive 4 is empty or faulty, disk drive LED 3 turns red.
However, the result of the show hardware_status command in the CLI and the NIOS Grid Manager always display the correct empty (or empty) disk drive.