Why is it EMC best practice that each back-end LUN has a connection to all the A-directors and to all the B-directors in the VPLEX cluster?
A) Prevents data unavailability during a non-disruptive upgrade
B) Reduces the number of ITLs
C) Ensures writes are mirrored on director local cache
D) Optimizes global read cache
Correct Answer:
Verified
Q11: Refer to the exhibit. Q12: What steps are performed during extent and Q13: How can a VPLEX storage administrator manage Q14: What is required before a host can Q15: In addition to Active Directory, which other Q17: To which VPLEX component does the SNMP Q18: What is the purpose of issuing the Q19: What can be used to monitor VPLEX Q20: A storage administrator wants to view additional Q21: You meet a customer for the first
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