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