Explore topic-wise MCQs in Operating System Questions & Answers Disk Management.

This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Operating System Questions & Answers Disk Management knowledge and support exam preparation. Choose a topic below to get started.

1.

In SCSI disks used in high end PCs, the controller maintains a list of bad blocks on the disk. The disk is initialized during low-level formatting which sets aside spare sectors not visible to the operating system. The scheme used is known as _______ or ________

A. sector sparing & forwarding
B. forwarding & sector utilization
C. backwarding & forwarding
D. sector utilization & backwarding
Answer» B. forwarding & sector utilization
2.

In SCSI disks used in high end PCs, the controller maintains a list of _________ on the disk. The disk is initialized during ________ which sets aside spare sectors not visible to the operating system.

A. destroyed blocks, high level formatting
B. bad blocks, partitioning
C. bad blocks, low level formatting
D. destroyed blocks, partitioning
Answer» D. destroyed blocks, partitioning
3.

The data structure for a sector typically contains ____________

A. header
B. data area
C. trailer
D. all of the mentioned
Answer» E.
4.

The process of dividing a disk into sectors that the disk controller can read and write, before a disk can store data is known as ____________

A. partitioning
B. swap space creation
C. low-level formatting
D. none of the mentioned
Answer» D. none of the mentioned