The following table describes the definitions of the CBSL controller front panel LEDs.
| Number | Item | Description |
|---|---|---|
| 1 | ACT LED |
Green: Normal operation. Blink green: Drive is being accessed. |
| 2 | ALM LED |
Red: Drive stopped due to a failure and can be replaced. |
| 3 |
POWER, READY, WARNING, and ALARM LEDs |
Note: When System Option Mode 1097 is set to ON, the WARNING LED does not blink, even if the following failure service information messages (SIM) are issued: 452xxx, 462xxx, 3077xx, 4100xx, and 410100. |
| 4 |
POWER ON/OFF (main switch) |
Powers the storage system. |
| 5 |
Large form-factor drives |
The twelve 3.5-inch large form-factor drives are positioned horizontally. The slots are organized in the following order:
8 9 10 11 4 5 6 7 0 1 2 3 |