What is the purpose of issuing this command?

You have executed the following commands as the root user:

# find /home | cpio –o –H tar –F root@HostA: /dev/nst0 – – rsh –command = /usr/bin/ssh
What is the purpose of issuing this command?

A.
To archive the contents of the /home directory in the tar format to a remote host system’s tape
drive device /dev/nst0

B.
To archive the contents of the /home directory in the cpio format to a remote host system’s tape
device /dev/nst0

C.
To archive the contents of the /home directory in the cpio and tar formats to a remote system’s
tape drive device /dev/nst0

D.
To extract the contents of the /home directory from the tape drive device /dev/nst0

Explanation:

Note:
*The cpio command is one of standard Unix backup utilities. It stands for “copy in/out.” It is much
less well known and more rarely used Unix utility in comparison with tar.
*The cpio command is one of standard Unix backup utilities. It stands for “copy in/out.” It is much
less well known and more rarely used Unix utility in comparison with tar.
* -H format. Here tar