Network- · PDF fileIn a Data ONTAP 8.3 MetroCluster configuration, ... Which two NetApp...

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Exam A

QUESTION 1Which is a supported cluster configuration?

A. A 5-node SAN-only clusterB. A 24-node NAS-only clusterC. A 6-node cluster that includes a 7-mode HA pairD. A 10-node cluser serving both SAN and NAs

Correct Answer: BSection: (none)Explanation

Explanation/Reference:

QUESTION 2Identify the clustershell prompt.

A. cluster>B. x::storage aggregate*>C. cluster#D. ::cluster999>



QUESTION 3Identify the CLI prompt for Data ONTAP 7-mode

A. cluster>B. x::storage aggregate*>C. cluster#

D. ::cluster999>

Correct Answer: ASection: (none)Explanation


QUESTION 4You can use System Setup 3.0 to configure Data ONTAP on which hardware platforms?

A. FAS2200 series platform onlyB. Enterprise-level platforms onlyC. Single-node clusterD. All supported NetApp FAS platforms

Correct Answer: DSection: (none)Explanation


QUESTION 5Which of the following statements about standard license keys for Data ONTAP 8.2 and later are true? (Select all that are true)

A. They are node-lockedB. They are 28 characters longC. They enable nondisruptive upgrade from Data ONTAP 8.1.xD. They are optional after upgrade from Data ONTAP 8.1.x

Correct Answer: ABCSection: (none)Explanation



QUESTION 6Which MetroCluster configuration does Data ONTAP 8.3 support?

A. StretchB. FabricC. HybridD. Cloud



QUESTION 7In a Data ONTAP 8.3 MetroCluster configuration, both two-node clusters can function as ___________

A. Independent clusters, each supporting its own workloadB. Either an active cluster or a failover target, but not both simultaneouslyC. The failover cluster for a tertiary MetroCluster failover configurationD. A failover target for a 7-mode storage system



QUESTION 8Which two NetApp data protection products create application-consistent backups? (Choose two)

A. SnapDriveB. SnapManagerC. SnapMirrorD. SnapProtectE. SnapVault

Correct Answer: BDSection: (none)Explanation


QUESTION 9From the output of the command "network interface show" the LIF that has a value of "false" under the "Is Home" column signifies that it _________. (Choose allthat apply)

A. Is disconnectedB. Has failed overC. Is administratively disabledD. Has been migratedE. Is unhappy



QUESTION 10Which of the following protocols can be used to download the clustered Data ONTAP software image? (Choose all that apply)

A. NFSB. FTP

C. TFTPD. HTTPSE. HTTPF. CIFS

Correct Answer: BCESection: (none)Explanation


QUESTION 11With clustered Data ONTAP 8.2, which nondisruptive upgrade technique is supported on a cluster of six or fewer nodes?

A. BatchB. SystematicC. RollingD. ConsignmentE. Bunch

Correct Answer: CSection: (none)Explanation


QUESTION 12Which two default SVM roles are available when an SVM is created? (Choose two)

A. vsadmin-readonlyB. rootC. vsadminD. admin

Correct Answer: ACSection: (none)

Explanation

Explanation/Reference:https://library.netapp.com/ecmdocs/ECMP136870/html/GUID-FFE11F8C-490B-A18E-3488275029C7.html

QUESTION 13A customer wants a different performance charactiristics for applications tat are using LUNs. They want to control the performance for FCP LUNs. Which twoclustered ONTAP features QoS would you use to accomplish this task? (Choose two)

A. setting the policy group for the SVM that is hosting the LUNs for the customer's applicationB. setting the policy group for the volumes that are hosting the LUNs for the customer's applicationC. setting the policy group for the FCP target ports that are being used for the LUNsD. setting the policy group for the igroups mapped to the LUNs that are hosting the customer's application

Correct Answer: ADSection: (none)Explanation


QUESTION 14Your network and storage teams have decided to disable flow control on all host, switch and NetApp interfaces, both 1 GB and 10 GB, to increase performance.Why does this action increase performance?

A. It lets the NetApp MTU handle congestion control as needed.B. It lets the host-side MTU handle congestion control as needed.C. It lets the upper layer protocols handle congestion control as needed.D. It lets the lower layer protocols handle congestion control as needed.



QUESTION 15You have two LIFs homed on the same single-mode interface group. You want to leverage both 10 Gb interfaces as active/active. What must you do to use both 10Gb interfaces?

A. Move one of the LIFs to another node in the cluster.B. Delete the interface group, and home each LIF to one port each.C. Create another single-mode interface group and move one LIF to it.D. Change the ifgrp distribution function from the default IP setting to MAC.



QUESTION 16You just added a vSphere host to your environment that needs access to the existing NFS datastore. The application export policy is named VMW, and each host'sIP address has been given access. What should you do to grant the new host access to the NFS datastore?

A. Create a new volumeB. Create a new rule under the VMW export policyC. Create a new SVMD. Create a new export policy for the new host



QUESTION 17Which two backup engines are supported within clustered Data ONTAP (Choose two)

A. SMtapeB. dumpC. tapeD. xcopy

Correct Answer: BC

Section: (none)Explanation


QUESTION 18Why would you use NetApp Snapshots?

A. for data protectionB. to increase performanceC. for network resiliencyD. for storage failover



QUESTION 19In the storage failover command, what does the bypass-optimization option do?

A. It takesover the partner node without performing aggregate relocationB. It migrates all logical interfaces during takeoverC. It takes over without migrating all logical interfacesD. It takes over the partner node performing aggregate relocation



QUESTION 20An administrator creates an account for a new user, and wants this user to have limited capabilities accessing SSH. The administrator defined the account, but theuser still has full control. Which two settings would the administrator use to correct this problem? (Choose two)

A. the user account settings in OnCommand system ManagerB. the user account settings of the admin accountC. the user account settings in Windows Active Directory Users and ComputersD. the user account settings in the clustershell

Correct Answer: CDSection: (none)Explanation


QUESTION 21You change the volume junction-path of vol1 from /vol/vol1 to /vol1. NFS clients are unable to connect to the new path /vol1. Which mirrors need to be updated tosolve this problem?

A. TDP mirrors of the SVM root volumeB. XDP mirrors of the SVM root volumeC. DP mirrors of the SVM root volumeD. LS mirrors of the SVM root volume



QUESTION 22When creating a data aggregate, what is the default minimum number of disks for RAID4 and RAID-DP?

A. 5 for RAID4 and 9 for RAID-DPB. 4 for RAID4 and 7 for RAID-DPC. 3 for RAID4 and 5 for RAID-DPD. 2 for RAID4 and 3 for RAID-DP

Correct Answer: D



QUESTION 23What are the two valid settings for fractional reserve? (Choose two)

A. 100%B. 20%C. 0%D. 50%

Correct Answer: ACSection: (none)Explanation


QUESTION 24How many disks reside in a DS4246 shelf?

A. 46B. 42C. 14D. 24



QUESTION 25Which two NFS versions are supported on clustered Data ONTAP 8.3? (Choose two)

A. NFSv1B. NFSv2C. NFSv3D. NFSv4

Correct Answer: CDSection: (none)Explanation


QUESTION 26A customer wants to use a UTA2 PCIe card in a new FAS8000 system. Which three steps must be completed before the customer is able to use the ports for FCaccess to an FCP switch? (Choose three)

A. Use the system hardware unified-connect modify command to change the personality from initiator to target.B. Verify the WWPN of the UTA2 so that these can be used in the igroup to map the LUNs for host access.C. Verify that the correct SFP+ is installed for FCD. Verify the card's hardware configuration by running the system hardware unified-connect show commandE. Verify that Data ONTAP iSCSI, CIFS and NFS are licensed on the system

Correct Answer: ACDSection: (none)Explanation


QUESTION 27Which two default SVM roles are available when an SVM is created? (Choose two)

A. vsadmin-readonlyB. rootC. vsadminD. admin

Correct Answer: AC



QUESTION 28In the storage failover command, what does the bypass-optimization option do?

A. It takes over the partner node without performing aggregate relocationB. It migrates all logical interfaces during takeoverC. I takes over without migrating all logical interfacesD. It takes over the partner node performing aggregate relocation.



QUESTION 29Which type of upgrade is supported from a single-node FAS2552 to a dual-node cluster with clustered Data ONTAP 8.3 when all 10 Gb ports are used for hostaccess?

A. a disruptive upgrade from a single-node cluster to a dual-node HA clusterB. a non-disruptive upgrade of a single-node cluster into a dual-node HA clusterC. a single-node cluster upgraded by migration of data to another single-node clusterD. a disruptive single-node cluster upgraded to a dual-node HA cluster by adding 10 Gb Ethernet cards



QUESTION 30Which two solutions are valid for clustered Data ONTAP MetroCluster? (Choose two)

A. FAS3200 series controllersB. FAS2500 series controllerC. four nodes at each siteD. two nodes at each site



QUESTION 31Which type of connectivity is supported when connecting third-party arrays through FlexArray Virtualization for back-end storage to a NetApp cluster?

A. iSCSIB. SASC. FCD. Infiniband



QUESTION 32You have multiple volumes that are exported to a group of hosts within your environment. A new hosts needs access to the volumes. Which two actionsaccomplish this task? (Choose two)

A. Mount the new exports from the hostB. Create a new SVMC. Create a rule in the export policy on the SVMD. Create a new data LIF on the SVM

Correct Answer: AC



QUESTION 33A customer wants to use jumbo frames on an interface group called a0a. Interface group a0a contains ports e0c and e0d. Additionally, the customer is using VLANtagging for VLANs 510 and 520. VLAN 510 will use jumbo frames but VLAN 520 will not. When the customer tries to enable jumbo frames on a0a-510 thecommand fails. What caused the failure?

A. The MTU size must be set on the broadcast domain to which the ports belongB. The LIF corresponding with VLAN 510 is not configured for jumbo framesC. Ports e0c and e0d have conflicting MTU sizes configuredD. Jumbo frames must be enabled from the advanced




QUESTION 34You change the volume junction-path of vol1 from /vol/vol1 to /vol1. NFS clients are unable to connect to the new path /vol1. Which mirrors need to be updated tosolve this problem?

A. TDP mirrors of the SVM root volumeB. XDP mirror of the SVM root volumeC. DP mirrors of the SVM root volumeD. LS mirrors of the SVM root volume



QUESTION 35You just added a vSphere host to your environment that needs access to the existing NFS datastore. The application export policy is named VMW, and each host'sIP address has been given access. What should you do to grant the new host access to the NFS datastore

A. Create a new volumeB. Create a new rule under the VMW export policyC. Create a new SVMD. Create a new export policy for the new host



QUESTION 36A NetApp cluster is connected to two network switches for resiliency. One of the network switches loses power. Most LIFs on the cluster automatically recover fromthe switch failure to and are reachable through the network. One LIF used for CIFS access is not reachable through the network until power is restored to the failedswitch. Which two area should be investigated to determine the problem? (Choose two)

A. The protocols allowed on the LIFsB. The LIFs failover-group configurationC. The LIFs home portD. The broadcast domain's member ports

Correct Answer: BCSection: (none)Explanation


QUESTION 37An administrator is attempting to add two FAS8020 nodes to an existing cluster of eight FAS2552 nodes. They are receiving an error when attempting to join thenew nodes. What is causing this error?

A. The cluster switch connections have been cabled incorrectlyB. The disk shelves on one of the new nodes are displaying an errorC. The maximum number of nodes is already in the clusterD. The new nodes are running a newer version of clustered Data ONTAP



QUESTION 38Which clustershell prompt indicates that the administrative privilege is set?

A. cs2552::*>B. cs2552-01>C. cs2552-01%D. cs2552::>



QUESTION 39NetApp Cloud ONTAP supports which cloud provider?

A. SinglehopB. Amazon (AWS)C. SkytapD. Rackspace



QUESTION 40Which NetApp tool will identify the number of onboard UTA2 ports on a FAS8060?

A. Interoperability Matrix ToolB. Hardware UniverseC. OnCommand Performance ManagerD. OnCommand Unified Manager



QUESTION 41Clustered Data ONTAP supports which three types of SVMs? (Choose three)

A. inter-clusterB. vFilerC. dataD. nodeE. admin

Correct Answer: CDESection: (none)Explanation


QUESTION 42What are two beneifts of volume Snapshot copies? (Choose two)

A. They are used to recover from accidental data deletionB. They are used to recover from loss of an aggregateC. They are used to recover a file by a user without administrator interventionD. They are used to recover from of-site aggregate backup copies

Correct Answer: ACSection: (none)Explanation


QUESTION 43A customer wants to use Storage Efficiency on a volume and wants Storage Efficiency scans to run at midnight every day. The customer enables StorageEfficiency on the volume and attaches a Storage Efficiency policy using the Daily schedule. After two weeks, the customer notices that the Storage Efficiency scanis still running at 10:00 a.m. each day, which is not desirable. What are two reasons for this problem? (Choose two)

A. The trigger time for the Daily schedule has been modified from the system defaultB. Compression has been enabled on the volumeC. The Storage Efficiency feature has been enabled in Automated modeD. The Storage Efficiency schedule does not have the appropriate duration interval configured



QUESTION 44What are two reasons for implementing multipath HA for the disk shelves?

A. to allow a disk shelf to be removed without causing a high-availability node takeoverB. to provide better performance from the nodes to the disk drivesC. to support different disk shelf types on the same path on the nodeD. to support different disk speeds in the same shelf to provide more performance

Correct Answer: ABSection: (none)Explanation


QUESTION 45During a maintenance window, an administrator issues a reboot and a takeover does not occur. What are two reasons for this happening? (Choose two)

A. Storage failover on reboot is set to falseB. Storage failover delay is set too highC. Storage failover HA mode auto giveback is set to falseD. Storage failover HA mode is not enabled



QUESTION 46Which two steps allow SMB? (Choose two)

A. execute the command license addB. Add a CIFS license key on the Windows ServerC. Create a DFS root hierarchy on the Windows ServerD. Create a SVM that enables CIFS



QUESTION 47

Which management tool managers a CIFS SVM?

A. OnCommand System ManagerB. SANtricity Storage ManagerC. Virtual Storage ConsoleD. OnCommand Workflow Automation



QUESTION 48Which NetApp management product is used to enable the iSCSI protocol?

A. OnCommand System ManagerB. OnCommand InsightC. Virtual Storage ConsoleD. My Autosupport



QUESTION 49Your customer plans to upgrade an application that will now require block-based LUNs. The previous version of the application used SMB shares. The customerhas a 2-node FAS2520 cluster with all protocols licensed. Which two statements describe how to statisfy this request? (Choose two)

A. enable high-availability shares and create LUNs with SMBB. purchase and implement FC switchesC. enable the iSCSI protocol and create and map the LUNsD. copy the data from the SMB shares to the LUNs

Correct Answer: CD



QUESTION 50What are two valid LIF roles? (Choose two)

A. clusterB. localC. managementD. data



QUESTION 51Which LIF role must be configured before a cluster peering relationship is created?

A. cluster LIFB. cluster-management LIFC. inter-cluster LIFD. node-management LIF



QUESTION 52You have a new requirement for storage at rest encryption and decide to use NetApp Storage Encryption (NSE) What is a requirement to encrypt the NSE drives?

A. setup an external key management server and encrypt the drivesB. setup encryption through SANtricity Storage ManagerC. setup a Linux Kerberos server and encrypt the drivesD. setup a clustered Data ONTAP security login API user and encrypt the drives



QUESTION 53Where do you apply a quota?

A. on an aggregateB. on a nodeC. on a volumeD. on a disk



QUESTION 54What is the maximum number of DS4246 shelves in a stack with 4-TB drives?

A. 6B. 10C. 15D. 20



QUESTION 55Which three FAS platforms allow the use of both Flash Cache and Flash Pool in the same HA pair? (Choose three)

A. FAS2240-2B. FAS2552C. FAS6220D. FAS6290E. FAS8040

Correct Answer: CDESection: (none)Explanation


QUESTION 56When using Flash Pool intelligent caching, what is important to verify in your configuration?

A. the number of PCIe slots in the FAS system that are availableB. that only SSD aggregates are configured in the FAS systemC. that SSDs are available as spares to add to the HDD aggregateD. that the HDDs are configured as spares to add to the SSD aggregate



QUESTION 57Your storage team is asked to audit all command line requests on a new install. They use the security audit modify -cliget on command. What is the results ofusing this command?

A. The get commands and the set commands are logged to mgwd.logB. The get command are logged to the mgwd.log but the set commands are not loggedC. The set command are logged to the mgwd.log but the get commands are not loggedD. The get commands and the set commands are logged to the system console



QUESTION 58What is the maximum number of Snapshot copies you can accumulate for a volume?

A. 99B. 255C. 1024D. unlimited



QUESTION 59What is the SnapMirror type for vault relationships?

A. DPB. DDPC. XDPD. TDP




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