|
Tone Pattern |
Meaning |
Examples |
|
Three seconds on and one second off |
A logical drive is offline. |
One or more drives in a RAID 0 configuration failed.
Two or more drives in a RAID 1 or 5 configuration failed.
|
|
One second on and one second off |
A logical drive is running in degraded mode. |
One drive in a RAID 5 configuration failed. |
|
One second on and three seconds off |
An automatically initiated rebuild has been completed. |
While you were away from the system, a disk drive in a RAID 1 or 5 configuration failed and was rebuilt. |
