3.1 SCSI Device Cables

Question 1

Every SCSI device on a single bus is
assigned a separate ID number. Separate drives in a storage array or virtual machine.

Answer 1

SCSI ID and logical unit (LUN)

Question 2

Originally designed to string many peripherals together onto a single cable/controller. Up to 16 devices and many different formulas. Parallel and serial options.

Answer 2

Small Computer systems interface (SCSI)

Question 3

Move from parallel to serial– Increased throughput– Similar to the move from PATA to SATA. Point to point connection. No termination required,

Answer 3

Serial attached SCSI.