Basic OperationRev 1.0
Mellanox Technologies
16
2.2.2 Switch Status LED
Figure 6: Switch Status LED
2.2.3 Fan Status LED
Table 7 - Switch Status LED Assignments
LED Configuration STATUS/ System Health LED
Solid Green OK – The system is up and running.
Flashing Green The system is booting up. This assignment is valid on managed systems only.
Solid Yellow To be implemented in a future SW release.
Solid Red
Major Error – Possible damage can result to the switch. Turn off immediately.
e.g. bad firmware, can’t boot, overheated. If the system is booting up, it can take
up to 5 minutes for the status led to change to green.
Off Off – The system has no power.
All fans must be operating while the power supply is plugged in.
If the switch shuts down due to over temperature, unplug the switch , wait 5 minutes
and replug in the
switch . For more information See page 47.
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