Drive indicator codes
The LEDs on the drive carrier indicate the state of each drive. Each drive carrier has two LEDs: an activity LED (green) and a
status LED (bicolor, green/amber). The activity LED blinks whenever the drive is accessed.
Figure 185. Drive indicators on the drive and the mid drive tray backplane
1. Drive activity LED indicator
2. Drive status LED indicator
3. Drive capacity label
Figure 186. Drive indicators
1. Drive activity LED indicator
2. Drive status LED indicator
3. Drive capacity label
NOTE:
If the drive is in the Advanced Host Controller Interface (AHCI) mode, the status LED indicator does not power on.
NOTE:
Drive status indicator behavior is managed by Storage Spaces Direct. Not all drive status indicators may be used.
Table 56. Drive indicator codes
Drive status indicator code
Condition
Blinks green twice per second
Indicates that the drive is being identified or preparing for removal.
Off
Indicates that the drive is ready for removal.
NOTE:
The drive status indicator remains off until all drives are
initialized after the system is powered on. Drives are not ready
for removal during this time.
Blinks green, amber, and then powers off
Indicates that there is an unexpected drive failure.
Blinks amber four times per second
Indicates that the drive has failed.
Blinks green slowly
Indicates that the drive is rebuilding.
Solid green
Indicates that the drive is online.
System diagnostics and indicator codes
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Страница 7: ...Chapter 9 Documentation resources 186 Contents 7 ...
Страница 24: ...Figure 13 Memory information Figure 14 BOSS S2 module 24 PowerEdge T550 system overview ...
Страница 27: ...Figure 24 GPU PowerEdge T550 system overview 27 ...
Страница 73: ...Figure 66 Removing a drive bay Figure 67 Removing a drive bay Installing and removing system components 73 ...
Страница 75: ...Figure 69 Installing a drive bay Figure 70 Installing a drive bay Installing and removing system components 75 ...