NetApp NetApp Certifications NS0-509 Questions & Answers

• Question 1:

  An administrator has six VMware hosts, each with dual HBAs that are connected to a dual fabric using single initiator multiple target zoning. Four nodes are being added to the existing 4-node ONTAP cluster.

  In this scenario, what is the minimum number of FC zones that need to be updated on each fabric switch?

  A. 6

  B. 8

  C. 4

  D. 2

  Correct Answer: B

• Question 2:

  A user cannot add more than one NVMe data LIF in ONTAP 9.4 on an SVM with a data protocol parameter set to nvme.

  In this scenario, what is the problem?

  A. The SVM data protocol should be set to FC.

  B. The NVMe namespace is not created.

  C. A demo license is used.

  D. Only one NVMe data LIF can be configured per SVM.

  Correct Answer: B

• Question 3:

  An administrator is asked to configure NVMe on an ONTAP 9.5 cluster for host access. Which three steps must the administrator perform to accomplish this task? (Choose three.)

  A. Create a namespace.

  B. Provision a subsystem.

  C. Configure the FC port.

  D. Gather the IQN from the host initiator software.

  E. Gather the NQN from the host system.

  Correct Answer: ABE

  Reference: https://thinksystem.lenovofiles.com/storage/help/topic/san_administration_guide/ M_DDA6B457-8544-43AC-92E8-D846A0BA7671_.pdf (26)

• Question 4:

  An administrator is adding new hosts to a vSphere cluster. The cluster uses the FC protocol to connect to a NetApp cluster. The administrator wants to configure the multipathing for the ESXi host.

  Which NetApp tool should be used to accomplish this task?

  A. OnCommand System Manager (OCSM)

  B. Host Utilities

  C. SnapCenter plug-in

  D. NetApp Virtual Storage Console (VSC)

  Correct Answer: D

  Reference: https://library.netapp.com/ecm/ecm_download_file/ECMP1547465

• Question 5:

  An administrator needs to determine the maximum volume size that is supported per operating system. Which resource has this information?

  A. Config Advisor

  B. OneCollect

  C. Interoperability Matrix Tool (IMT)

  D. Hardware Universe (HWU)

  Correct Answer: C

• Question 6:

  You are configuring both NVMe and FC on the same AFF A700 2-node ONTAP 9.5 cluster. You are also configuring both protocols on the same FC fabric using the same A700 HBA ports.

  In this scenario, which three configurations are supported? (Choose three.)

  A. 16 GB HBAs

  B. 8 GB HBAs

  C. 16 GB fabrics

  D. 32 GB HBAs

  E. 32 GB fabrics

  Correct Answer: BCD

• Question 7:

  Click the Exhibit button.

  

  During pre-deployment testing, you want to ensure that all FC paths are available to your host. You use the network interface modify -vserver SVM1 -lif LIF_top-0f -admin-state up command to correct the configuration shown in the exhibit.

  What happens when using this command?

  A. It creates a new LIF on SVM2 named up.

  B. It creates a new LIF on SVM1 named LIF_top-0f.

  C. It changes the administrative state from "down" to "up".

  D. It changes the operational state from "down" to "up".

  Correct Answer: C

• Question 8:

  Click the Exhibit button.

  

  A 4-node cluster was expanded with two news nodes (Nodes 5 and 6). You are now attempting to set up four FC LUNs on the two new nodes that use the ps2 igroup name, although FC ping works. LUNs on the previous four nodes are discoverable, but the four new LUNs on the new controllers are not discoverable.

  Referring to the exhibit, what is the problem?

  A. The zones between the hosts and LIFs are from node-05 and node-06.

  B. Selective LUN Mapping (SLM) is not configured for this HA pair.

  C. The portset must be configured to reflect Nodes 5 and 6.

  D. Igroup ps2 has the portset configured with the LIFs.

  Correct Answer: C

• Question 9:

  A customer recently added two nodes with FC ports to a 4-node cluster.

  Which SVM configuration is needed before the customer creates LUNs on the new nodes?

  A. The FC service needs to be enabled on the data SVM.

  B. The existing LIFs need to be migrated to the new nodes.

  C. New FC LIFs need to be created on the cluster SVM.

  D. New FC LIFs need to be created on the new nodes.

  Correct Answer: D

  Reference: https://docs.netapp.com/ontap-9/index.jsp?topic=%2Fcom.netapp.doc.exp-expand%2FGUIDE3BB89AF-6251-4210-A979-130E845BC9A1.html

• Question 10:

  Click the Exhibit button.

  

  The LUN that is shown in the exhibit is mounted by a Windows 2016 server. In this scenario, which two statements are correct? (Choose two.)

  A. The LUN has misaligned I/O.

  B. The LUN has aligned I/O.

  C. The LUN's space is reserved.

  D. The LUN's space is not reserved.

  Correct Answer: BD