ReclaiMe Data Recovery Training
Home
RAID
Partition
Filesystem
NAS
Tricks
Contact
About us
Filesystem Recovery Course - File Metadata Test
Which filesystem structure provides fast search for metadata?
table
b-tree
Tables usually store metadata of the same kind
false
true
What filesystem uses only tables to store file metadata
FAT
BTRFS
HFS
NTFS
XFS
Leaf blocks of a b-tree store actual metadata
false
true
Is there a chance to recover A and B metadata?
no
yes
Which blocks of a b-tree are most important for data recovery?
leaf blocks
pointer blocks
Check filesystems using both b-trees and tables to store file metadata
NTFS
HFS
FAT
XFS
BTRFS
Is there a chance to recover A and C metadata?
yes
yes, if no data is written to a disk
no
Is there a chance to recover A, B, C, and D metadata?
no
yes
Is there a chance to recover A, B, and C metadata?
yes but only C
yes
no
yes but only A and B
Next lesson - VMFS recovery
Copyright © 2013 - 2019
www.ReclaiMe.com
We have a mailing list
in which we talk about interesting cases we encounter and share some tips and tricks.