17. 如果一個檔案系統(/dev/hda1)被掛載為唯讀,我們要如何把它重新掛載為可讀寫?
(A)mount
-o writable /dev/hda1
(B)mount -o remount,rw /dev/hda1
(C)mount -o rw /dev/hda1
(D)mount -o
rw,defaults /dev/hda1
答案:登入後查看
統計: A(0), B(56), C(7), D(2), E(0) #2080180
統計: A(0), B(56), C(7), D(2), E(0) #2080180