ReclaiMe Data Recovery Training

NAS Recovery Course - NAS Filesystems Test


Check the most commonly used filesystems in NASes





In EXT filesystem, metadata is always located in the same place


In a multi-disk NAS, filesystem recovery can bring data even if RAID recovery is unsuccessful


What filesystems are usually used in NASes?



What is the main cause of filesystem damage in NASes?




What EXT filesystem is recovered better than others?



Check the most frequent operator errors resulting in filesystem damage




In EXT recovery associated with an operator error, you usually get a fully reconstructed folder tree with original file names


EXT3/4 undelete does not give you file names


EXT recovery gets worse result than XFS recovery


Next lesson - NAS Recovery Workflow
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