Hello vide123,   Best POA (plan of action)   POA to update firmware to attempt to correct common issues   Preparatory work     When you have the maintenance window,    
It has status failed with service action (removal) allowed: yes.   Question: What is the best prosedure for replacing this RAID controller with a refurbished one? Does the replacement RAID controller need to be wiped clean of any settings? In the Recovery Guru procedure it is mentioned that we can release the faulty Raid controller, take it out and wait 1 minute. Then we put the refurbished one back in and configure this as online. What about the existing settings and the storage disks? What is the best prosedure to keep all settings?   We also have an MD3600i Storage Array with similar controller. Is it possible to wipe one of the controllers in this and instead use it in our MD3620i Storage Array?   Best regards Vidar
Replacing a faulty Raid controller Powervault MD3620i