These are three methods of creating a LUN: lun create, lun map, lun setup.

• A. True
• B. False
• C. NA
• D. NA

Answer: (B)

The key idea is that creating a LUN is a two-step process: you first create the LUN itself, and then you map it to the host or igroup that will access it. The standard command to create a LUN is lun create, which defines the LUN name, volume, size, and other attributes. After the LUN exists, you use lun map to assign access to a host or igroup. There isn’t a separate or valid method called lun setup for creating a LUN. So saying there are three methods to create a LUN, including lun map and lun setup, isn’t correct.