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Filesystem Recovery Course - File Metadata Test
Is there a chance to recover A, B, C, and D metadata?
yes
no
Check what data file metadata typically includes?
parent directory
file owner
file name
date and time of file creation
access rights
file content
cluster size
Which blocks of a b-tree are most important for data recovery?
leaf blocks
pointer blocks
Which filesystem structure provides fast search for metadata?
b-tree
table
Is there a chance to recover B and C metadata?
yes
yes, if no data is written to a disk
no
Tables usually store metadata of the same kind
true
false
What determines what metadata to store and how?
BIOS settings
operating system
user
filesystem
As to inner organization, b-tree is simpler than table
true
false
What filesystem uses only tables to store file metadata
BTRFS
XFS
FAT
HFS
NTFS
Is there a chance to recover A, B, and C metadata?
yes but only A and B
yes
no
yes but only C
Next lesson - VMFS recovery
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