Specifications

The Meaning of LED Indicators
Appendix C Troubleshooting SnapServers 189
The LEDs operate as described in the following tables:
Disk Drive LEDs
Disk drive LEDs on these SnapServers are located beneath the status lights on the
bezel. For all disk drive LEDs, the left light indicates drive status; the right light
indicates drive activity. They operate as follows:
Power LED
Solid green The server is powered on.
Off The server is powered off.
System LED
Double-blink green The server is booting up.
Triple-blink green The server is shutting down.
Solid or blinking
amber at boot time
A problem was detected. The server will not boot.
Blinking amber
during normal
operation
A thermal or other system problem was detected.
Blinking amber and
green
The server is in Maintenance Mode.
LAN 1 and LAN 2 LEDs
Solid green The server is active and connected to the network.
Off The port is disconnected or the Ethernet cable is not
connected or linked to an active switch.
Unit ID (UID) Front
and Back LEDs
Blue Unit ID is on and identifies the unit (front and back).
Off Unit ID has not been turned on.
Status LED (left) Activity LED (right)
Solid green Off (SATA drive)
Solid green (SAS drive)
Disk drive installed properly but is not active
Solid green Blinking green Disk drive installed properly and is active