File System Navigation

Question 1

What directory consolidates ‘/var/run’ and ‘/var/lock’?

Answer 1

■ /run

Question 2

When can rmdir remove a directory?

Answer 2

■ Only when the directory is empty.

Question 3

What file system requirements do hard links have?

Answer 3

■ Hard linked files must be on the same file system. Only soft links can span file systems.