ReclaiMe Data Recovery Training
Filesystem Recovery Course - File Metadata Test
Which filesystem structure provides fast search for metadata?
What determines what metadata to store and how?
As to inner organization, b-tree is simpler than table
Tables usually store metadata of the same kind
Check what data file metadata typically includes?
date and time of file creation
Is there a chance to recover A, B, and C metadata?
yes but only C
yes but only A and B
What filesystem uses only tables to store file metadata
Leaf blocks of a b-tree store actual metadata
Is there a chance to recover B and C metadata?
yes, if no data is written to a disk
Which blocks of a b-tree are most important for data recovery?
Next lesson - VMFS recovery
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