Filesystem Recovery Course - File Metadata Test

Which filesystem structure provides fast search for metadata?

table
b-tree

Check filesystems using both b-trees and tables to store file metadata

What filesystem uses only tables to store file metadata

As to inner organization, b-tree is simpler than table

true
false

What determines what metadata to store and how?

operating system
filesystem
user
BIOS settings

Which blocks of a b-tree are most important for data recovery?

pointer blocks
leaf blocks

Is there a chance to recover B and C metadata?

yes, if no data is written to a disk
no
yes

Is there a chance to recover A and B metadata?

yes
no

Is there a chance to recover A, B, and C metadata?

yes but only A and B
yes but only C
yes
no

Is there a chance to recover A and C metadata?

no
yes, if no data is written to a disk
yes