Huawei Certified ICT Associate – Storage (HCIA-Storage) — Question 16

Situation: Disk Domain A has 40 disks, Disk Domain B has 20 disks. True or False: the rebuild time for a failed disk in Disk Domain B is longer than for a failed disk in Disk Domain A.

Answer options

Correct answer: B

Explanation

The rebuild time for a failed disk is generally shorter in Disk Domain A because it has more disks, which allows for better distribution of data and potentially quicker recovery. In contrast, Disk Domain B, with fewer disks, may have a higher load on the remaining disks, but this does not necessarily mean a longer rebuild time compared to a larger domain.