Reset Button
The reset button is located on the front side of the system. This reset button requires a tool to be
pressed.
For Cumulus Linux password reset instructions, please refer to the Single User Mode - Password
Recovery section in the Cumulus Linux User Guide.
Status and Port LEDs
SeeLED Notifications
.
LED Notifications
The system’s LEDs are an important tool for hardware event notification and troubleshooting.
LED Symbols
Symbol Name Description Normal Conditions
System Status LED
Shows the health of the system. Green/Flashing green when
booting
Fan Status LED Shows the health of the fans. Green
Power Supply Units LEDs
Shows the health of the power
supply units.
Green
Unit Identifier LED Lights up on command through
the CLI.
Off or blue when activated by
the user
USB 1.0 is not supported.
Do not use excessive force when inserting or extracting the USB disk to and from
theconnector.
Do not use a sharp pointed object such as a needle or a push pin for pressing the
resetbutton. Use a flat object to push the reset button.