[UPDATED 2021] Network Appliance NS0-519 Questions Prepare with Free Demo of PDF
NEW 2021 Certification Sample Questions NS0-519 Dumps & Practice Exam
NEW QUESTION 12
You are adding a new AFF A220 FIA pair to an existing FlexPod infrastructure that is using a pair of Nexus 9332PX switches. Due to rack space constraints, the AFF A220 is to be installed in an adjoining rack, and the distance from the back of the AFF A220 to the Nexus 9332PX switches is nine meters.
In this scenario, which 10Gbe cabling solution would you use to connect the AFF A220 to the Nexus 9332PX switches?
- A. mini SAS
- B. active Twinax
- C. passive Twinax
- D. LC/LC OM4 optical
Answer: B
NEW QUESTION 13
Click the Exhibit button.
A customer is troubleshooting an AFF A700 2-node cluster that is running out of space. They need to add two additional shelves, one shelf to stack-1, and a shelf to stack-2.
Referring to the exhibit, how many cables are required?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION 14
Which protocol provides multipathing and path management for both path and target failover for NVMe over Fibre Channel (NVMe/FC)?
- A. NVMe namespaces
- B. Asynchronous Namespace Access (ANA)
- C. Asymmetric Logical Unit Access (ALUA)
- D. N_Port ID virtualization (NPIV)
Answer: B
NEW QUESTION 15
Click the Exhibit button.
You have an 8-node AFF A800 ONTAP 9.7 cluster. You have sixteen SVMs that serve NVMe namespaces using two 32 Gb FC ports per AFF A800 controller.
Referring to the exhibit, what is the maximum number of NVMe data LIFs that are supported on this cluster?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION 16
You have an AFF A220 cluster connected to a dual fabric topology. You must ensure that SAN hosts do not lose access to LUNs during unplanned failures.
Which two operations should be performed to accomplish this task? (Choose two.)
- A. Turn the power off on one disk shelf.
- B. Manually set all FC LIFs on a single node to "down".
- C. Manually set all LUNs offline.
- D. Initiate a reboot of one Fibre Channel switch.
Answer: B,D
NEW QUESTION 17
Click the Exhibit button.
Referring to the exhibit, you need to reduce the number of paths from the host to the LUNs.
Which three would reduce the number of paths? (Choose three.)
- A. Selective LUN Map (SLM)
- B. ALUA
- C. port sets
- D. Asymmetric Namespace Access (ANA)
- E. switch zoning
Answer: A,C,E
NEW QUESTION 18
An administrator is designing storage requirements for a new low-priority application. The administrator wants to restrict I/O to only two LIFs to reduce the effect that the new application might have on existing workloads.
In this scenario, which two techniques would be used to restrict I/O? (Choose two.)
- A. configuring port sets for the igroup
- B. using SendTargets to discover the LUN
- C. managing zoning on the switch
- D. enabling load balancing on the host
Answer: A,C
NEW QUESTION 19
You have a Windows 2016 server that you want to boot from an iSCSI LUN presented from an AFF A700.
To configure boot from SAN, where would you find the information to populate the NetApp igroup?
- A. network switch
- B. server BIOS
- C. iSCSI HBA BIOS
- D. Windows iSCSI initiator
Answer: D
NEW QUESTION 20
Click the Exhibit button.
You have three Linux hosts that are FC multipath connected to an AFF All SAN Array A700. A failover test is performed by shutting down both Fabric A and N2, as shown in the exhibit.
Referring to this exhibit, what happens to the remaining paths from the Linux hosts to the ASA A700 target?
- A. All paths go offline from the double failure of the switch and node.
- B. All paths are active-non-optimized (ANO).
- C. All paths are active-optimized (AO).
- D. Half of the paths are active-non-optimized (ANO) and the other half are active-optimized (AO).
Answer: C
NEW QUESTION 21
Click the Exhibit button.
Referring to the exhibit, how many LUNs should the server administrator see on the Windows 2016 host?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
NEW QUESTION 22
Click the Exhibit button.
Referring to the exhibit, which two configuration elements are required to configure an SVM to support NVMe on Red Hat Enterprise Linux? (Choose two.)
- A. In Data Protocols, choose both FC/FCoE and NVMe protocols.
- B. In Data Protocols, choose only the NVMe protocol.
- C. Set the security style to Mixed (UNIX and NTFS).
- D. Set the security style to UNIX.
Answer: A,D
NEW QUESTION 23
Click the Exhibit button.
You have an existing legacy Fibre Channel SAN environment and have deployed an ONTAP AFF A800 cluster. You are planning to migrate a NetApp Foreign LUN Import using the existing SAN environment.
Referring to the exhibit, how must the UTA2 ports be configured?
- A. Configure the CNA to target mode.
- B. Configure the CNA to initiator mode.
- C. Configure the FCP to initiator mode.
- D. Configure the FCP to target mode.
Answer: C
NEW QUESTION 24
You just finished installing and configuring a new NetApp AFF All SAN Array environment.
In this scenario, which two tools would you use to verify that the environment satisfies best practices? (Choose two.)
- A. Active IQ Unified Manager
- B. Active IQ Config Advisor
- C. ONTAP System Manager
- D. Active IQ OneCollect
Answer: A,B
NEW QUESTION 25
You plan to use Foreign LUN Import (FLI) to migrate data from an older storage array to an ONTAP cluster. You have properly cabled the storage array and the NetApp nodes to your dual-fabric SAN.
Which two steps are required for this migration and cutover? (Choose two.)
- A. Create two zones that contain NetApp initiator ports and the source storage target ports, one for each fabric.
- B. Add NetApp WWN initiator ports to the existing zones.
- C. Create two zones that contain the NetApp target ports and the host initiators ports, one for each fabric.
- D. Add NetApp WWN target ports to the existing zones so that your hosts can access both storage arrays.
Answer: C,D
NEW QUESTION 26
Click the Exhibit button.
A customer has a 4-node AFF A700 cluster that uses ONTAP 9.7. The customer's environment has the Emulex LP31004-M6 and Emulex LPe32002-M2 HBAs.
Referring to the exhibit, using the NVMe protocol, which two host operating systems would be supported? (Choose two.)
- A. SLES 15 64-bit
- B. RHEL 7.5 64-bit
- C. SLES 12 SP3 64-bit
- D. Microsoft Windows Server 2012 R2
Answer: A,C
NEW QUESTION 27
Click the Exhibit button.
An administrator has added two nodes to an existing cluster. The administrator created the svfc2 SVM to use FC to present LUNs to hosts. The hosts are unable to see the LUNs that have been presented to them.
Referring to the exhibit, what is the problem?
- A. The FC protocol needs to be added to the allowed protocols list.
- B. The FC ports show the status of admin down.
- C. The UTA mode change Is pending a reboot.
- D. The FC service on the SVM has been stopped.
Answer: C
NEW QUESTION 28
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