作業系統›Ch9 磁碟管理第 10 題／共 24 題
10. RAID 5、Write Operation
#OS-09-010易RAID 5Write Operation
題組題幹（本題：第23題，共 3 小題）點擊展開
Assume that we have four disks (disk0~3), and each disk has 1TB of space. We use the notation diskX[i] to denote the i-th sector on diskX. Now, we form a RAID5 array with all four disks.
In the worst case, how many disks will be involved in writing a single byte to the RAID5 array?
📄 交大112
▤完整推導請見《WH 資工筆記 · 作業系統》Ch9 磁碟管理