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    • https://kb.netapp.com/on-prem/ontap/OHW/OHW-KBs/PSU_not_receiving_enough_input_voltage_results_in_degraded_PSU
      Error messages will appear with "crit low" input power: [Cluster1-01: env_mgr: monitor.chassisPowerSupply.degraded:notice]: Chassis power supply 1 is degraded: PSU1 Volt In is Critical Low (118000 mV)...Error messages will appear with "crit low" input power: [Cluster1-01: env_mgr: monitor.chassisPowerSupply.degraded:notice]: Chassis power supply 1 is degraded: PSU1 Volt In is Critical Low (118000 mV) Platform sensors show the PSU as healthy except for the input voltage being below the minium threshold Node Sensor State Value/Units Crit-Low Warn-Low Warn-Hi Crit-Hi PSU1 VIN crit-low 118000 mV 90200 93500 264000 277200 PSU1 VOUT normal 12012 mV 11336 11440 12948 13156