Which of the following affects the performance of IDE and SCSI systems (Choose two)?
A.
Updating the SCSI controller and devices
B.
Updating the IDE controller and devices
C.
Updating the SCSI controller and using older hardware
D.
Updating the IDE controller and using older hardware
Explanation:
When in the process of updating the adapter with other devices while still continuing to run the older SCSI devices will result in less-than-optimal operations on the server.
Incorrect
Answers:
A: This is the best way to do it because using older devices on the updated controllers degrades performance.
B: This is the best way to do it because using older devices on the updated controllers degrades performance.
Reference:
Charles J. Brooks, Server+ Certification Exam Cram 2 (Exam SK0-002), QUE Publishing, Indianapolis, 2006, pp. 385.