About the compute node disk drive LEDs
Each 3340 Appliance compute node disk drive module contains two LEDs on the left side of each module.
The LED Status descriptions are described in the following table.
Table: 3340 Appliance compute node disk drive LED Status descriptions
Number | Description | LED behavior | Condition |
|---|---|---|---|
1 | Amber Status LED | Off | No disk drive access and no disk drive faults |
Solid amber | A disk drive fault has occurred | ||
Blinking amber | A RAID rebuild is in progress (1Hz blink) Locating / identifying the disk drive (4Hz blink) | ||
2 | Green Activity LED | Off | Power on - the disk drive has spun down |
Solid green | Power on - no disk drive activity | ||
Blinking green | Power on - the disk drive is processing a command or Power on - the disk drive is spinning up | ||
Note:
Disk drive modules that do not contain disk drives also have LEDs. Although there may not be disk drive activity, some colored lights may still be seen through the disk modules.