Summary: Combined IBPI Interpretation Table
This table summarizes the individual tables defined earlier into one global table for clarity.
| SGPIO SDATAOUT bit | ODn.0 (Activity) | ODn.1 (Locate) | ODn.2 (Fail) | 2 LEDs per SLOT | 3 LEDs per slot | |||
|---|---|---|---|---|---|---|---|---|
| Activity LED | Status LED | Activity LED | Locate LED | Fail LED | ||||
| Drive not present | N/A | N/A | N/A | Off | N/A | Off | N/A | N/A |
| Drive present, no activity | 0 | N/A | N/A | On | N/A | On | N/A | N/A |
| Drive present, activity | 1 | N/A | N/A | 4 Hz | N/A | 4 Hz | N/A | N/A |
| Locate (identify) | N/A | 1 | 0 | 4 Hz | 4 Hz | N/A | 4 Hz | Off |
| Fail | N/A | 0 | 1 | N/A | On | N/A | Off | On |
| Rebuild | N/A | 1 | 1 | N/A | 1 Hz | N/A | Off | 1 Hz |
| Rebuild | N/A | N/A | 1 Hz | N/A | 1 Hz | N/A | Off | 1Hz |
| Predictive failure analysis | N/A | N/A | 2 Hz | N/A | 2 blink at 4 Hz, 1 pause at 2 Hz | N/A | N/A | 2 blink at 4 Hz, 1 pause at 2 Hz |
| Hotspare | N/A | N/A | 4 Hz | N/A | 2 blink at 4 Hz, 1 pause at 0.3 Hz | N/A | N/A | 2 blink at 4 Hz, 1 pause at 0.3 Hz |
| In a critical array | N/A | 1 Hz | N/A | N/A | N/A | N/A | N/A | N/A |
| In a failed array | N/A | 2 Hz | N/A | N/A | N/A | N/A | N/A | N/A |
| Undefined | N/A | 4 Hz | N/A | N/A | N/A | N/A | N/A | N/A |
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