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Exam NS0-520 topic 1 question 52 discussion

Actual exam question from Netapp's NS0-520
Question #: 52
Topic #: 1
[All NS0-520 Questions]

You have a two-node NetApp ONTAP cluster that is hosting FC LUNs for 90 SAN hosts. The hosts are experiencing occasional performance problems and receiving QFULL responses from the cluster nodes.
Which action would solve this issue?

  • A. Increase the queue depth on the target ports.
  • B. Increase the queue depth on the initiator ports.
  • C. Configure additional FC target ports.
  • D. Configure additional FC ports on the hosts.
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Suggested Answer: A 🗳️
by 48735f6 at Feb. 11, 2024, 6:52 a.m.

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FormaPlom
1 month, 2 weeks ago
Selected Answer: C
To eliminate the QFULL responses (which occur when a target port’s queue is full), you need to increase the total queue capacity on the storage side. The most straightforward way to do this in ONTAP is to add more FC target ports, thereby distributing the host connections and I/O across a larger pool of queues.
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48735f6
10 months, 3 weeks ago
C is correct answer
upvoted 4 times
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