LaCie 12big Rack Storage Server User Manual

Also see for 12big Rack Fibre 8: Technical brief Quick install guide Technical brief User manual Datasheet

Contents

LaCie 12big Rack Storage Server User Manual Manual pdf 55 page image

LaCie 12big Rack Storage ServerUser Manual page 55Troubleshooting and Problem Solving7.4. LED/Audible Alarm InterpretationThe following tables summarize the various states of the LEDs and audible alarm and their meaning. Some states are duplicated in this section tomake it easier to search for the cause of a problem.NOTE: No audible alarm will sound if the enclosure has been muted.The audible alarm states in the following tables are defined as:✦ Intermittent beep – A 0.5 second beep every 32 seconds.✦ Short beep – A 0.5 second beep every 8 seconds.✦ Long beep – A 1.5 second beep every 2 seconds.✦ Constant – The audible alarm is on constantly.The LED states in the following tables are defined as:✦ Slow blink – The LED is on for 0.5 seconds in every 4 seconds.✦ Fast blink – The LED is on for 0.5 seconds in every 1 second.✦ Constant – The LED is on constantly (no blinking).Table 63 - Ops Panel Fault LEDOps PanelFault LEDAudibleAlarmOther LED Meaning and Required ActionOff Off No warnings or faultsSlow blink Short beep No fan/drive fault LEDs constant Warning state (usually approaching temperaturethreshold): check ambient temperature and in-crease if too cold or decrease if too hot. If thisdoes not work, check for fan failure.Fan LED constant Fan broken or out of tolerance: replace faultyfan.Drive LED constant Drive fault – replace faulty drive.Fast blink Long beep No fan LEDs constant Critical state (usually temperature near edge ofoperating realm): check ambient temperatureand increase if too cold or decrease if too hotimmediately. If this does not work check for fanfailure that has a broken light too.Two or more fan LEDs constant or one PSU fanLED constantFans broken or out of tolerance: replace fans im-mediately.