|Problem Indicator||Symptoms||Cause and Solution|
|LEDs||System Status LED is blinking for more than 5 minutes||Cause: MLNX-OS software did not boot properly and only firmware is running.|
Solution: Connect to the system via the console port, and check the software status. You might need to contact an FAE if the MLNX-OS software did not load properly.
|System Status LED is red|
|Fan Status LED is red||Cause: Possible fan issue|
|PSU Status LED is red|
Cause: Possible PSU issue
|The activity LED does not light up (InfiniBand)||Make sure that there is an SM running in the fabric.|
|System boot failure||The last software upgrade failed on x86 based systems|
|System date and time reset||The date and time settings were reset to the default configuration following an AC power loss|
Date and time are reconfigured by the operating system.
For full configuration instructions, please refer to the Onyx User Manual.