“Viewing Event Logs” section in the XCC documentation compatible with your server at https://
pubs.lenovo.com/lxcc-overview/
.
Troubleshooting by system LEDs and diagnostics display
See the following section for information on available system LEDs and diagnostics display.
Drive LEDs
This topic provides information on drive LEDs.
Each drive comes with an activity LED and a status LED. Different colors and speeds indicate different
activities or status of the drive. The following illustrations and tables describe the problems that are indicated
by the activity LED and the status LED.
LEDs on hard disk drives or solid-state drives
Figure 323. LEDs on hard disk drives or solid-state drives
Drive LED Status Description
1 Drive activity LED
Solid green
The drive is powered but not active.
Blinking green The drive is active.
2 Drive status LED
Solid yellow The drive has an error.
Blinking yellow (blinking slowly, about one
flash per second)
The drive is being rebuilt.
Blinking yellow (blinking rapidly, about four
flashes per second)
The RAID adapter is locating the drive.
Front-operator-panel LEDs and buttons
The front operator panel of the server provides controls, connectors, and LEDs.
Chapter 7. Problem determination 301
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