2019 NetApp NS0-160 Practice Exam | Killtest

2. The safer , easier way to help you pass any IT exams. 1.A storage administrator wants to recover a file from a snapshot. The rest of the data in this volume should be preserved. In this scenario, which command would you use? A. volume snapshot compute-reclaimable B. volume snapshot restore C. volume snapshot rename D. volume snapshot restore-file Answer: D 2.A customer wants the best performance for their Oracle DB solution. They are willing to configure their high-availability nodes so the load is less than 50% per node, to protect performance during failover. They want to enhance read and write performance. Which NetApp technology accomplishes this task? A. thin provisioning B. deduplication C. FlashCache D. Flash Pool Answer: D 3.Before establishing a CIFS share, which four steps must be taken? (Choose four.) A. Mount a volume within a namespace B. Configure name mapping C. Configure a share policy with the desired values D. Create a volume E. Configure an export policy F. Enable Active Directory routing G. Set a default share policy Answer: ABDE 4.Which three name services are supported with NFS? (Choose three.) A. NetBIOS B. WINS C. External NIS domains (NIS) D. External LDAP domains (LDAP) E. Local Users (file) Answer: CDE 5.A customer wants to improve write performance on their FAS2552 HA system. The system is built with SAS drives, and they are not interested in purchasing additional disk shelves. The workload consists of mostly small, random overwrites and random reads. What should the customer do to improve performance? A. Enable free space reallocation on the aggregate. B. Enable FlashCache on both nodes. C. Increase the amount of NVRAM in the system. 1 / 9

3. The safer , easier way to help you pass any IT exams. D. Assign a Flash Pool RAID group to the aggregates. Answer: D 6.Exhibit: In reference to the NFS export-policy rules shown in the exhibit, NFS clients mounted to /data1 from the 192.168.1.0/24, 192.168.2.0/24 and 192.168.3.0/24 subnets are able to mount /data1 and read files but are unable to edit files or write new files. All other subnets require read-only access to /data1. What must you do to allow write access to the three subnets while allowing read-only access to all other subnets in this scenario? A. Set the index of ruleindex 4 to ruleindex 1. B. Set the index of ruleindex 1 to ruleindex 4. C. Set the index of ruleindex 3 to ruleindex 4. D. Set the index of ruleindex 2 to ruleindex 4. Answer: B 7.Which statement about the cluster interconnect switch configuration is true? A. ISL ports are defined based on the NetApp RCF file. B. ISL ports are defined based on the NetApp sysconfig file. C. ISL ports are optional. D. ISL ports use factory default settings. Answer: A 8.What kind of structure can be deduplicated? A. A FlexVol B. An aggregate C. a qtree D. A disk Answer: AB 9.Which CLI command is used to move epsilon to a new node? A. storage failover takeover B. cluster setup C. cluster identity modify 2 / 9

4. The safer , easier way to help you pass any IT exams. D. cluster modify Answer: D 10.Which NetApp management tool generates reports on volume storage capacity trending information? A. OnCommand Workflow Automation B. OnCommand System Manager C. Virtual Storage Console D. OnCommand Unified Manager Answer: D 11.Exhibit: While reviewing the port health shown in the exhibit, you notice that port e0c on node1 is degraded. What would cause this problem? A. The port has been flapping. B. The port does not have an IP address. C. The port is not plugged into a switch. D. The port is in the wrong broadcast domain. Answer: D 12.You create a 150 GB thick-provisioned volume. In that volume, you create a 50 GB LUN with space-reserve enabled. You create another 50 GB LUN with space-reserve disabled. Before any data is written to either LUN or a Snapshot is taken, how much space will be available in the volume for additional LUNs? A. 75 GB B. 50 GB C. 150 GB D. 100 GB Answer: D 13.A newly created FC LUN is not visible to a Windows 2016 server containing other LUNs in the cluster that are working properly. In this scenario, what must be verified in the solution? A. The WWPN is in the Brocade/Cisco zone configuration. 3 / 9

5. The safer , easier way to help you pass any IT exams. B. The FC protocol is licensed on the cluster. C. NPIV is enabled on the switch. D. An igroup mapping exists to the LUN. Answer: D Explanation: https://library.netapp.com/ecmdocs/ECMP1368845/html/GUID-D0E3B0A4-B5C7-4704-B34F-945DD7AC 6092.html 14.You have a read-only volume that needs protection within the cluster, but you do not have a SnapMirror license. Which mirror type would you use to protect the volume? A. TDP B. LS C. XDP D. DP Answer: B 15.Exhibit: The size of the aggr1 RAID group shown in the exhibit is 8. What is the RAID type? A. RAID-TEC B. RAID0 C. RAID4 D. RAID-DP Answer: D 16.What must be define in order to create a NFS export within Cluster-Mode? A. An export policy and rules under the node shell B. An export policy and rules under a Vserver C. An export policy and rules under the FreeBSD shell D. An entry in the /etc/exports file E. export rules that are associated with a LIF 4 / 9

6. The safer , easier way to help you pass any IT exams. Answer: B 17.A volume is created named vs2_vol2 on aggregate netappu-02. It is mounted in the vs2 namespace at /vs2/vol2. Volume move moves this volume to the netappu-01 aggregate. What is the path to this volume after the move? A. /vs2/vol2 B. /vol/vs2/vs2_vol2 C. /netappu-01/vs2/vs2_vol2 D. /vol/vs2_vol2 Answer: A 18.Which statement describes a MetroCluster environment in clustered Data ONTAP? A. A single cluster at each site interconnected using FC switches and Ethernet switches. B. A single cluster at each site interconnected using FC switches only. C. A single HA pair cabled across sites using FC switches. D. A single HA pair stretched across sites using extended cables. Answer: D 19.Exhibit: You have a 2-node cluster named cl1 that has separate LIFs on each node for both SAN and NAS traffic. A storage failover takeover process is initiated as shown in the exhibit. In this scenario, which two statements about the takeover process are true? (Choose two.) A. The SAN LIFs on cl1-01 go offline. B. The NAS LIFs on cl1-01 automatically migrate to cl1-02. C. The SAN LIFs on cl1-01 automatically migrate to cl1-02. D. The NAS LIFs on cl1-01 go offline. Answer: AB 20.Which two statements are true with clustered Data ONTAP support of IPv6? (Choose two) A. IPv4 and IPv6 configurations are supported on the cluster interconnect B. IPv6 allows a data LIF to span more than one Vserver C. IPv4 and IPv6 configurations are supported on the cluster management LIF D. IPv4 and IPv6 configurations are supported on the same data LIF Answer: CD 21.Netapp Remote Support Agent (RSA) is supported which two FAS module types? (Choose two) A. RTC B. ILO C. SP D. BMC 5 / 9

7. The safer , easier way to help you pass any IT exams. E. RLM Answer: CE 22.On an All Flash FAS, where is the root parity information located on a node using Advanced Disk Partitioning? A. on two SSD drives, regardless of RAID type B. on a single SSD drive, regardless of RAID type C. on a single SSD partition D. distributed among SSD partitions Answer: A Explanation: https://www.storagefreak.net/2017/07/netapp-cdot-advanced-drive-partitioning 23.A company has a vault relationship between ClusterA and ClusterB. After a month of operations, the SnapVault update fails. The primary and secondary volumes have been thin provisioned and are reporting available space. There is connectivity between ClusterA and ClusterB. What caused the update failure? A. The secondary volume’s aggregate is full. B. There are 251 Snapshot copies on the destination SnapVault. C. A cluster peering relationship was not refreshed every month. D. The primary volume’s aggregate is full. Answer: B 24.At which two levels would you be able to create a SnapMirror policy? (Choose two.) A. aggregate B. volume C. SVM D. cluster Answer: BC 25.NetApp ONTAP uses Snapshot copies for which two features? (Choose two.) A. FlexClones B. cluster peering C. FlexArray FLI D. SMTape Answer: AD 26.A customer wants to retire a broadcast domain called bcast1 from the cluster. All network ports and data LIFs previously using bcast1 have been moved to another broadcast domain. When the administrator attempts to delete the broadcast domain, the deletion fails. What is causing the problem? A. There are still subnets associated with the broadcast domain. B. The IPspace, that the broadcast domain uses, still exists. C. The cluster ports are using the bcast1 broadcast domain. 6 / 9

8. The safer , easier way to help you pass any IT exams. D. The SVM has not been deleted. Answer: B 27.A volume named volume217 resides on an aggregate named node7_aggr12 and is mounted in the namespace at junction /source/april/test217. A file named revert.cpp is at the root of volume217. A volume move operation relocates volume217 to node3_aggr3. What is the fully qualified path to revert.cpp after the move is complete? A. /node3_aggr3/volume217/revert.cpp B. /source/april/test217/revert.cpp C. /vol/source/april/test217/revert.cpp D. /vol/volume217/revert.cpp E. /node3_aggr3/source/april/test217/revert.cpp Answer: B 28.Your company requires storage administrators to use a second authentication method when accessing OnCommand System Manager and OnCommand Unified Manager. After entering their user name and password, administrators must enter a Personal Identity Verification (PIV) code from a smart card or a mobile device. With which resource would you accomplish this objective? A. an Active Directory server B. a third-party identity provider C. a third-party key manager D. the ONTAP onboard key manager Answer: D Explanation: https://www.netapp.com/us/media/tr-4647.pdf 29.A storage administrator has just received access to the ONTAP clustershell. The administrator finds it difficult to navigate through the hierarchy of commands and options. Which two actions will improve the user's experience? (Choose two.) A. Use the -exit- command to return to the top level. B. Use the <Tab> key for command completion. C. Use the -top-- command to return to the top level. D. Use the space bar for command completion. Answer: BC 30.To log in to the cluster with OnCommand System Manager, a cluster administrator account must be authorized for which two application types? (Choose two.) A. HTTP B. SSH C. service processor D. ONTAPI Answer: AD 7 / 9

9. The safer , easier way to help you pass any IT exams. 31.Which command can be used to identify the target iqn name in Data ONTAP Cluster-Mode and later? A. cluster iscsi nodename B. vserver iscsi show C. cluster iscsi name D. vserver iscsi nodename E. cluster iscsi show F. vserver iscsi name Answer: B 32.You have a 2-node cluster. Each node has one data aggregate. When a node fails, what happens to the failed node's data aggregate? A. The data aggregate goes offline but can be reassigned to the surviving node. B. The surviving node takes immediate ownership of the data aggregate with a status of restricted. C. The data aggregate goes offline and cannot be reassigned. D. The surviving node takes immediate ownership of the data aggregate with a status of online. Answer: D 33.Which protocols are allowed by default data firewall policy? (choose all that apply) A. NTP B. NDMP C. DNS D. SNMP, SSH, Telnet E. HTTPS Answer: BC 34.What are two FPolicy methods for applications? (Choose two.) A. synchronous B. asynchronous C. direct D. semi-synchronous Answer: AB 35.When a pNFS client is connected on a LIF on node 1 of a 4-node clustered Data ONTAP pNFS 4.1 vServer, and node 2 performs a storage takeover (SFO) of node 1, and LIFs failover to node 3, which statement is true? A. The pNFS redirects access to a LIF on node 3. B. This mount goes stale. C. The client accesses the virtual IP of the cluster which handles access to the data during the failure. D. The client waits for node 1 to come back up. Answer: A 36.What are two benefits of using quad-path HA cabling on an AFF A700? (Choose two.) A. It provides double the I/O bandwidth to a stack. B. It provides double the number of shelves that you can attach. 8 / 9

10. The safer , easier way to help you pass any IT exams. C. It improves resilience of the cluster. D. It improves cluster failover time. Answer: AC 37.AutoSupport recently stopped working. No changes were made on the cluster itself. Which three factors outside of the cluster would cause the failure? (Choose three.) A. changes to the firewall B. changes to the Active Directory service account C. changes to your NetApp support user ID D. changes to DNS E. changes to the proxy server Answer: ADE 38.An administrator is working with an application group to resolve a performance problem within the environment. They are experiencing slow read speeds and are trying to determine what could be done to improve performance. What would you add to the system to improveabc performance? A. processors B. NVRAM C. RAM D. FlashCache Answer: D 39.Which three disk shelf types are supported in clustered Data ONTAP 8.3? (Choose three.) A. DS14-MK4-FC B. DS4486 C. DS14-MK2-FC D. DS14 E. DS14-MK2-AT Answer: ABE 40.What is an array LUN? A. a LUN that is used only as a part of a volume group B. a LUN provisioned on third-party storage that ONTAP will use in a RAID group C. a LUN provisioned in ONTAP that is mounted by a connected host D. a LUN provisioned on third-party storage that ONTAP will use as a passthrough LUN Answer: B 9 / 9