Which storage type should an administrator use for a NAS to allow end users to see all the drives?

Which storage type should an administrator use for a NAS to allow end users to see all the drives?

• A. RAID 0
• B. Just a bunch of disks
• C. RAID 5
• D. RAID 10

Answer: (B)

Using "just a bunch of disks" (JBOD) for a Network Attached Storage (NAS) solution allows end users to see all the individual drives within the NAS. This configuration does not aggregate the disks into a single logical unit, unlike RAID configurations. Instead, JBOD presents each disk as a separate volume, making it possible for users to access and manage each drive independently. This approach is particularly useful in scenarios where users need direct access to individual storage devices for different purposes, such as data transfer, backups, or specific workloads. It enables straightforward visibility and management of the storage resources. Other storage types, such as the various RAID levels mentioned, aggregate multiple disks into a single logical volume, which typically masks the individual drives from users. While RAID provides benefits like redundancy and improved performance, it does not allow for independent visibility of each drive. Thus, in the context of allowing end users to see all the drives, JBOD is the most suitable choice.

Using "just a bunch of disks" (JBOD) for a Network Attached Storage (NAS) solution allows end users to see all the individual drives within the NAS. This configuration does not aggregate the disks into a single logical unit, unlike RAID configurations. Instead, JBOD presents each disk as a separate volume, making it possible for users to access and manage each drive independently.

This approach is particularly useful in scenarios where users need direct access to individual storage devices for different purposes, such as data transfer, backups, or specific workloads. It enables straightforward visibility and management of the storage resources.

Other storage types, such as the various RAID levels mentioned, aggregate multiple disks into a single logical volume, which typically masks the individual drives from users. While RAID provides benefits like redundancy and improved performance, it does not allow for independent visibility of each drive. Thus, in the context of allowing end users to see all the drives, JBOD is the most suitable choice.