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NetApp NS0-520 Exam Certification Details:
| Passing Score | 62% |
| Number of Questions | 60 |
| Exam Name | Implementation Engineer SAN Specialist, ONTAP |
| Recommended Training | ONTAP SAN Fundamentals (WBT) SAN Administration SAN Implementation (ILT) |
| Duration | 90 minutes |
| Sample Questions | NetApp NS0-520 Sample Questions |
| Exam Price | $150 USD |
| Exam Registration | PEARSON VUE |
| Exam Code | NS0-520 NCIE SAN Specialist, ONTAP |
NEW QUESTION 34
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. server BIOS
- B. network switch
- C. iSCSI HBA BIOS
- D. Windows iSCSI initiator
Answer: C
NEW QUESTION 35
You are called to help with a new customer's SAN environment that consists of an 8-node AFF A700 cluster, Cisco MDS fabric switches, and Cisco UCS servers.
Which two tools would help you to assess the environment? (Choose two.)
- A. NetApp ONTAP Mediator
- B. Active IQ Upgrade Advisor
- C. Brocade SAN Health
- D. Active IQ OneCollect
Answer: B,D
NEW QUESTION 36
Click the Exhibit button.
Referring to the dual-fabric cabling diagram shown in the exhibit, which scenario explains why the customer's iSCSI host experienced a SAN outage with a LUN on Node 2?
- A. iSCSI LIFs were configured on all nodes, the SLM reporting nodes list included Node 1 and Node 2, and Node 1 went down.
- B. iSCSI LIFs were configured on Node 1 and Node 2 only, the SLM reporting nodes list included Node 1 and Node 2, and Switch 1 went down.
- C. iSCSI LIFs were configured on Node 2 only, the SLM reporting nodes list included Node 1 and Node 2, and the cable connecting the host to Switch 1 went bad.
- D. iSCSI LIFs were configured on all nodes, the SLM reporting nodes list included all nodes, and Node 1 and Node 2 went down.
Answer: D
NEW QUESTION 37
You have an SVM serving LUNs to your VMware environment. You have configured the SAN LIFs, zoning, and multipath by using industry best practices. You need to temporarily migrate a SAN LIF to another host, preserving the SAN LIF's WWPN. You do not want to lose access to the LUNs during LIF migration.
In this scenario, what are three required steps that are needed to accomplish this task? (Choose three.)
- A. Nondisruptively migrate the LIF to the destination host.
- B. Set the new home node and home port in the LIF.
- C. Bring the LIF online.
- D. Take the LIF offline.
- E. Update the zone using the WWPN of the destination host's physical port.
Answer: B,C,D
NEW QUESTION 38
You have a 2-node AFF A220 switchless cluster serving iSCSI LUNs. NetApp Volume Encryption (NVE) is enabled on all data volumes. You are asked to consolidate identical boot LUNs that are on both controllers. You need to nondisruptively consolidate LUNs with the highest storage efficiency.
In this scenario, which NetApp ONTAP technology accomplishes this task?
- A. LIF migrate
- B. LUN move
- C. volume move
- D. aggregate relocate
Answer: C
NEW QUESTION 39
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 40
An administrator added the FCP protocol to an SVM and created a LUN for a Windows Server 2019 server. After a rescan, the LUN is not visible on the host.
Which two statements describe how to solve this problem? (Choose two.)
- A. Create an igroup, add the WWPN of the host initiator, and then map the igroup to the LUN.
- B. Perform takeover and giveback of both controllers.
- C. Disable and enable the FC port with the attached host, causing a FLOGI.
- D. Create a zone with a single initiator and the target LIF's WWPN.
Answer: A,D
NEW QUESTION 41
An administrator is designing a SAN solution.
What are two considerations when completing this task? (Choose two.)
- A. identifying the maximum number of paths that are supported by a multipath driver
- B. limiting the number of paths to eight paths per node
- C. limiting the number of paths to eight paths per LUN
- D. identifying the maximum number of paths that are supported by a host operating system
Answer: A,D
NEW QUESTION 42
Click the Exhibit button.
An administrator enabled the FC protocol on an SVM and created a LUN for a Windows Server 2019 server. After a rescan, the LUN is not visible on the host.
Referring to the exhibit, which two steps must the administrator take to solve this problem? (Choose two.)
- A. Create an igroup, add the iSCSI IQN, and then map the igroup to the LUN.
- B. Create an igroup, add the WWPN of the host initiator, and then map the igroup to the LUN.
- C. Disable NPIV on the switch.
- D. Enable NPIV on the switch.
Answer: B,D
NEW QUESTION 43
You are in the testing phase of a newly deployed NVMe over Fibre Channel (NVMe/FC) SAM environment using Asynchronous Namespace Access (ANA). You are unable to successfully fail over a workload.
In this scenario, which action should you perform?
- A. Verify that multi-initiator zoning is configured on the FC switches.
- B. Verify that the host operating system version supports ANA.
- C. Verify that the NVMe/FC host utilities kit is installed for ANA.
- D. Verify that the DM-Multipath driver is configured for ANA.
Answer: D
NEW QUESTION 44
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. ONTAP System Manager
- C. Active IQ OneCollect
- D. Active IQ Config Advisor
Answer: C,D
NEW QUESTION 45
You are asked to increase the size of your existing 4-node FAS8060 cluster running ONTAP 9.7 software with four additional AFF A700 nodes.
Which tool enables you to confirm that this will be a valid addition?
- A. Hardware Universe (HWU)
- B. Active IQ
- C. Active IQ Config Advisor
- D. Active IQ OneCollect
Answer: A
NEW QUESTION 46
You have a 4-node AFF A400 cluster serving iSCSI and FC LUNs. You are asked to tier Snapshot copy data from the SSDs to both Azure Blob storage and Amazon S3. The two sets of Snapshot copies must be managed by ONTAP software so that they are accessible for cloning and replication.
In this scenario, which NetApp technology accomplishes this task?
- A. Fabric Pool
- B. Flash Pool
- C. MetroCluster
- D. Cloud Sync
Answer: A
NEW QUESTION 47
You have a 2-node AFF A400 serving FC LUNs. You are asked to make an instant-writable copy of a LUN in a deduplicated volume. The writable copy must not take additional space.
In this scenario, which two ONTAP features would be used? (Choose two.)
- A. clone split
- B. LUN move
- C. file clone
- D. volume clone
Answer: C,D
NEW QUESTION 48
An administrator wants to connect a DS460C disk shelf to a FAS9000.
Which two statements are correct in this scenario? (Choose two.)
- A. A C13/C14 power cable and compatible rack power distribution unit are required.
- B. A Telco rack is required
- C. A deep rack is required
- D. A C19/C20 power cable and compatible rack power distribution unit are required.
Answer: C,D
NEW QUESTION 49
A database owner requests that two additional hosts be added to an application server cluster. This brings the host count for the fabric to 10. The company's internal procedure is to set SAN hosts with a queue depth of 256. The FAS8300 2-node cluster is configured with one HBA per node with one port connected to fabric A and one port connected to fabric B.
Users complain about inconsistent performance.
What must the storage administrator do to ensure continuous operation of the hosts in this new configuration?
- A. Reduce the queue depth of the hosts such that the total does not exceed 2048.
- B. Reduce the number of LIFs per node on the FAS8300 cluster.
- C. Create two additional LIFs per node on the FAS8300 cluster.
- D. Add two more hosts to the application server cluster.
Answer: A
NEW QUESTION 50
An ONTAP administrator is troubleshooting a fabric login issue with a client. The SVM in question uses both FC and NFS protocols.
In this scenario, what would be the least disruptive operation?
- A. Use ONTAP System Manager to disable and then re-enable the LIF port in the SVM.
- B. Use ONTAP System Manager to stop and then restart the SVM.
- C. Use the command line to stop and start the FCP service on the cluster.
- D. Reboot the Brocade switch.
Answer: D
NEW QUESTION 51
An additional LUN is required to be created and attached to an existing VMware ESXi environment. You are asked by a VMware administrator what NetApp software would validate multi-path connections to a newly presented FC LUN.
In this scenario, which NetApp software is required?
- A. You must Install the DSM onto the virtual machine.
- B. You must install Active IQ Config Advisor.
- C. You must install Active IQ OneCollect.
- D. You must install the NetApp VSC.
Answer: D
NEW QUESTION 52
An administrator suspects abnormal operation and performance-related issues within a particular SAN environment. The administrator wants to further investigate the environment in terms of overall health, best practice recommendations, proactive remediation, and risk assessments, as compared to other SAN deployments.
Which tool should the administrator use to assess this information?
- A. Interoperability Matrix Tool (IMT)
- B. Active IQ
- C. Active IQ OneCollect
- D. Active IQ Config Advisor
Answer: D
NEW QUESTION 53
A storage administrator is setting up a Red Hat Enterprise Linux 8.1 system to use NVMe storage in ONTAP 9.7.
In this scenario, which action is required?
- A. Load the Ethernet drivers.
- B. Set up ALUA.
- C. Set up the Red Hat auto mounter.
- D. Load the FC HBA drivers.
Answer: D
NEW QUESTION 54
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. Initiate a reboot of one Fibre Channel switch.
- B. Manually set all LUNs offline.
- C. Turn the power off on one disk shelf.
- D. Manually set all FC LIFs on a single node to "down".
Answer: A,D
NEW QUESTION 55
An administrator is planning to rehost a SAN volume from one SVM to another SVM on a FAS8300 with all hard disk drives.
After rehosting the volume, what are two policies that must be reconfigured? (Choose two.)
- A. snapshot policy
- B. caching policy
- C. export policy
- D. volume efficiency policy
Answer: A,D
NEW QUESTION 56
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 57
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. LC/LC OM4 optical
- D. passive Twinax
Answer: C
NEW QUESTION 58
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