ReclaiMe Data Recovery Training

NAS Recovery Course - Overall Test


Check what determines the quality and complexity of NAS recovery in case of one or several member disk failures?



Filesystem damage in most cases is associated with



If both LVM and md metadata are good then



In case of filesystem damage LVM and md-raid metadata are usually correct


Check the most common types of NAS failure



If LVM metadata is bad while md is good, then fully automatic recovery (bypassing RAID recovery stage) is possible



In case of filesystem damage you need to



When you do not need to recover RAID configuration when recovering a NAS?




What is the first step in NAS recovery?



What is the recommended approach when recovering an array configuration on NAS disks?


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