Hardware Description

led description led description system led description system led description users can monitor the operating status and fault conditions of key hardware components of the switch (power supply, fan, main system) through led indicators of different colors and states operation status description yellow green light, always on the switch is powered on not bright not powered s yellow green light, always on the system is operating normally yellow green light, flashing system starting up red light, always on hardware failure detected not bright not powered p yellow green light, always on psu power supply is normal red light, always on there is an abnormality in the psu not bright not powered f yellow green light, always on all fans are working properly red light, always on fan failure not bright not powered l blue light, flickering enable the device positioning indication function in the management system settings not bright function not enabled (default state) users can control the positioning indicator light of the switch to flash through the command line, enabling quick physical location of a specific switch among numerous devices sonic# configure sonic(config)# led loc loc led is set to on sonic(config)# no led loc loc led is set to off interface class led description interface class led description business interface business interface operation status description sfp+ yellow green light, always on the link is connected, but there is no data transmission yellow green light, flashing the link is connected, and there is data transmission not bright link disconnected qsfp28 or later green light, always on the link is connected, but there is no data transmission green light, flashing the link is connected, and there is data transmission not bright link disconnected rj45 orange light, always on the link is connected, but there is no data transmission orange light, flickering the link is connected, and there is data transmission not bright link disconnected rj45 poe(right side) yellow green light, always on the poe interface is supplying power normally not bright no power supply out of band management port out of band management port operation command description pwr/run orange light, always on the system is starting up or there is a startup abnormality yellow green light, slow flashing (0 5hz frequency) the system is working properly the orange light and the yellow green light flash alternately (2hz frequency) hardware failure detected, such as excessive device temperature and abnormal fan operation orange light, fast flashing (8hz frequency) the system is in an over temperature protection state (global reset) and has triggered the over temperature protection threshold link / act yellow green light, always on the link is connected, but there is no data transmission yellow green light, flashing the link is connected, and there is data transmission not bright link disconnected giga yellow green light, always on 1000m link, connected, no data transmission yellow green light, flashing 1000m link, connected, with data transmission not bright the link is disconnected or it is a 10m/100m link key hardware status key hardware status operations staff need to quickly grasp the key hardware health status of switches during daily inspections or hardware fault troubleshooting the "show environment" command provides the ability to view all key hardware operating indicators in one stop, eliminating the need for item by item checks command description show environment all fan speed, temperature of various parts, power supply status, and system hardware information show environment fans real time rotational speed (rpm) of all fans show environment temps temperatures of key components such as cpu, switch chips, and fans show environment powers input/output voltage, current, power, temperature, and fan speed of the power supply unit (psu) show environment system system hardware information, such as cpld and motherboard versions the status and summary information of the hardware platform itself can also be obtained through the show platform command operation command description check the fan status show platform fan speed rotational speed (rpm) direction wind direction (exhaust outward / inhaust inward) presence in position state status working status (ok means normal) timestamp status update time check the status of the power module show platform psu status status ok in position and with normal power supply not ok in position but not powered not present the power module is not in place check the temperature of each part of the device show platform temperature name component names (cpu, fan, switch) temperature high/low threshold high/low temperature alarm threshold critical high/low threshold severe high/low temperature alarm thresholds warning status warning status (true indicates exceeding the threshold) timestamp the time when this temperature was recorded check the hardware platform summary information show platform summary platform hardware platform model device device model asic switch chip model view detailed information about the hardware platform show platform sys eeprom product name part number serial number device serial number (key for license generation) base mac address manufacture date device version platform name hardware platform model onie version onie boot environment version manufacturer manufacture country switch vendor main board version board2 version poe module model (display "none" if not installed) board4 version ptp module model (displays "none" if not installed)