自由題庫-每日一題：102-6

[小狐狸]

You want to make a full backup of the /home directory with cpio. It shall be
stored in the file /var/backup.home.
What is the proper command?

Choose the best answer.

A.find /home | cpio -o > /var/backup.home
B.cpio -if=/home -of=/var/backup.home
C.cpio -f /var/backup.home /home/*
D.cpio -Rf /var/backup.home /home/*
E.cpio -rf /var/backup.home /home/*


PS.
1.這在搞甚麼？請參閱這裡

2.本計畫是用課餘時間進行，進度並不會飛快

[thomasc]

我選A.
似乎只有第一個才是備份指令.

[d2207197]

A

[小狐狸]

ANS: A