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Dell-EMC

E20-885 · Question #129

E20-885 Question #129: Real Exam Question with Answer & Explanation

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Question

A client has an EMC VNX configured with four storage ports, four 15-drive DAEs (disk array enclosures) and a total of forty drives (20 NL-SAS and 20 SAS drives). The client is using RAID 5 (4+1) RAID groups with a traditional LUN configuration. What is the recommended SAS LCC port configuration for optimal performance?

Options

  • ADistribute drives evenly across all ports
  • BDistribute drives on all odd ports
  • CDistribute drives on all even ports
  • DDistribute drives on a single port

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