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Which SCSI action returns a list of logical unit numbers to which additional commands may be issued?
A. Read Capacity
B. Test Unit Read
C. Report LUNs
D. Read
E. Inquiry
Correct Answer: C
Explanation/Reference:
Explanation:
The REPORT LUNS command (see table 119) requests that the peripheral device logical unit inventory accessible to the I_T nexus be sent to the application client. The logical unit inventory is a list that shall include the logical unit numbers of all logical units having a PERIPHERAL QUALIFIER value of 000b. Logical unit numbers for logical units with PERIPHERAL QUALIFIER values other than 000b and 011b may be included in the logical unit inventory. Logical unit numbers for logical units with a PERIPHERAL QUALIFIER value of 011b shall not be included in the logical unit inventory
Reference: http://www.seagate.com/staticfiles/support/disc/manuals/scsi/100293068a.pdf