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NS0-157 netapp

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Exam A

QUESTION 1

What communication link is necessary in order to establish an inter-cluster relationship?


A. The cluster interface on each node must be able to communicate with the interclusterinterface on each node in the both the source and destination clusters

B. The cluster interface on the source cluster must be able to communicate with the clusterinterface on the destination cluster

C. The intercluster interface on the source cluster must be able to communicate with theintercluster interface on the destination cluster

D. The intercluster interface on the source cluster must be able to communicate with thecluster interface on the destination cluster

Correct Answer: CSection: (none)Explanation

Explanation/Reference:Explanation:https://library.netapp.com/ecm/ecm_download_file/ECMP1197114

QUESTION 2

A customer created a volume with the wrong language code.

What should a customer do to correct this problem?

A. Delete the volume and create a volume with the correct language code.B. Take the volume offline and change the language code.C. Change the language code on the volume.


D. Change the language code on the parent storage virtual machine.

Correct Answer: ASection: (none)Explanation

Explanation/Reference:

QUESTION 3

To achieve high-availability within a FAS8080 EX HA pair, which two requirements areneeded? (Choose two.)

A. Connect the NVRAM HA interconnects of the HA pairs.B. Connect multiple paths from the controllers to the host.C. Connect the local node to the partner node's disk shelves.D. Enable auto-giveback.

Correct Answer: ABSection: (none)Explanation


QUESTION 4

A customer has a 4-node cluster. Two nodes have FlashCache and the other two nodeshave Flash Pools. The customer is interested in deploying and OLTP application with aworkload that consists of an extreme number of small random writes on four LUNs spreadacross four volumes.

What should the customer do to improve performance for the OLTP application?

A. Place all volumes for the application on the nodes with Flash Pools.B. Deploy all volumes for the application on the two nodes with the FlashCache installed.C. Split the volumes between the two nodes with FlashCache and two of the nodes with


Flash Pools.D. Place the volume with the highest read load on the Flash Pool nodes and place the

other volumes on the FlashCache nodes.

Correct Answer: BSection: (none)Explanation


QUESTION 5

Which NetApp management tool configures AutoSupport for nodes in a cluster?

A. OnCommand System ManagerB. ConfigAdvisorC. OnCommand Performance ManagerD. OnCommand Insight



QUESTION 6

A company has a vault relationship between ClusterA and ClusterB. After a month ofoperations, the SnapVault update fails. The primary and secondary volumes have beenthin provisioned and are reporting available space. There is connectivity between ClusterAand ClusterB.

What caused the update failure?

A. The primary volume's aggregate is full.B. The secondary volume's aggregate is full.


C. A cluster peering relationship was not refreshed every month.D. There are 251 Snapshot copies on the destination SnapVault.

Correct Answer: DSection: (none)Explanation


QUESTION 7

A customer requires a solution that will provide site-level and local failover recovery withsupport for SMB 3.0.

Which solution accomplishes this requirement?

A. 2-node switchless clusterB. Fabric MetroClusterC. Stretch MetroClusterD. 8-node cluster



QUESTION 8

Which command would you use to disable an account in clustered Data ONTAP?

A. security login lockB. security login policyC. security login domain-tunnelD. security login modify



Explanation/Reference:Explanation: Run the following command to disable the diag account for clustered DataONTAP:security login lock diag

Reference:https://kb.netapp.com/support/index?page=content&id=1014665&pmv=print&impressions=false

https://library.netapp.com/ecmdocs/ECMP1366832/html/security/login/lock.html

QUESTION 9

A 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 personalityfrom initiator to target.

B. Verify the WWPN of the UTA2 so that these can be used in the igroup to map the LUNsfor host access.

C. Verify that the correct SFP+ is installed for FC.D. Verify the card's hardware configuration by running the system hardware unified-

connect show command.E. Verify that Data ONTAP iSCSI, GIFS, and NFS are licensed on the system.

Correct Answer: ACDSection: (none)Explanation

Explanation/Reference:Reference: https://library.netapp.com/ecmdocs/ECMP1368525/html/GUID-EC0DDAEE-1178-48EF-B90D-0A7DF498F71B.html

QUESTION 10


A customer creates four broadcast domains with the following ports included for node cl-01:

bcast1 e0c

bcast2 e0d

bcast3 e0e

bcast4 e0f

A customer creates a LIF and specifies a home port of cl-01:e0f. After LIF creation, theadministrator modifies the home port to use cl-01:e0c.

Which broadcast domain is the LIF using now?

A. bcast4B. bcast2C. bcast1D. bcast3



QUESTION 11

A NetApp cluster is connected to two network switches for resiliency. One of the networkswitches loses power. Most LIFs on the cluster automatically recover from the switch failureto and are reachable through the network. One LIF used for CIFS access is not reachablethrough the network until power is restored to the failed switch.

Which two areas should be investigated to determine the problem? (Choose two.)



A. The protocols allowed on the LIFs.B. The LIFs failover-group configuration.C. The LIFs home port.D. The broadcast domain's member ports.

Correct Answer: BDSection: (none)Explanation


QUESTION 12

A customer has two SVMs joined to separate Active Directory domains. SVM1 is joined todomain AD1 and SVM2 is joined to domain AD2. The administrator enables ActiveDirectory access to allow certain domain users access to the cluster using their ActiveDirectory credentials. After enabling, some users report the inability to log into the clusterusing their Active Directory credentials.

What are three reasons this happened? (Choose three.)

A. The user account belongs to the domain that is not used for cluster accessauthentication.

B. The cluster time is off by two minutes from the Active Directory time server.C. The authentication tunnel was deleted and access sessions were disconnected.D. The Active Directory user account is not added to the cluster as a user.E. The user is not a member of an Active Directory group that is allowed access to the

cluster.

Correct Answer: ADESection: (none)


Explanation


QUESTION 13

What will the storage aggregate create aggregate aggr0_rg0 diskcount 40 maxraidsize20 nodes cl-01 disktype SAS command do?

A. It creates a new aggregate named aggr0_rg0 with two RAID-DP RAID groups of 20 SASdrives on cl-01.

B. It creates a new aggregate named aggr0_rg0 with one RAID-DP RAID group of 40 SASdrives on cl-01.

C. It creates a new aggregate named aggr0_rg0 with two RAID4 RAID groups of 20 SASdrives on cl-01.

D. It creates a new aggregate named aggr0_rg0 with two RAID4 RAID groups of 20 SASdrives on cl-02.



QUESTION 14

When you use the volume snapshot autodelete command, what are three values for thecommitment parameter? (Choose three.)

A. disruptB. volumeC. snap-reserveD. tryE. destroy

Correct Answer: ADE


Section: (none)Explanation

Explanation/Reference:Explanation:https://library.netapp.com/ecmdocs/ECMP12452955/html/volume/snapshot/autodelete/modify.html

QUESTION 15

You have a 4-node cluster serving home directories over two IPs per node.

Which two methods would you use to set up DNS load balancing over a single name to theeight IP addresses? (Choose two.)

A. On-Box DNS using a DNS delegation recordB. Off-Box Round Robin DNSC. On-Node PTR records with reverse lookup per nodeD. Off-Node CNAME records for each node management interface


Explanation/Reference:Reference: https://kb.netapp.com/support/index?page=content&id=1013801

QUESTION 16

Which NetApp management tool generates reports on volume storage capacity trendinginformation?

A. Virtual Storage ConsoleB. OnCommand Unified ManagerC. OnCommand System ManagerD. OnCommand Workflow Automation

Correct Answer: B




QUESTION 17

When assigning shelf IDs to SAS-connected shelves, which statement is true?

A. They only need to be unique within an HA pair.B. They only need to be unique within a stack.C. They only need to be unique within a node.D. They need to be unique within a cluster.


Explanation/Reference:Explanation: IDs must be unique within an HA pair.Reference: https://library.netapp.com/ecmdocs/ECMP1256807/html/GUID-FF56A1A7-F2ED-4F3D-BC2A-366609422B4D.html

QUESTION 18

When using SnapRestore, which two statements are true? (Choose two.)

A. A single file can be restored.B. Performing a volume level restore from a Snapshot copy may delete other Snapshots.C. Individual LUNs cannot be restored.D. Before restoring a volume it must be taken offline.




QUESTION 19

A customer has a 1000 GB volume that is at 25% capacity and has no existing Snapshotcopies. The customer creates a Snapshot copy of the volume, creates a new 250 GB file,and deletes an existing 100 GB file.

How much space is free in the volume?

A. 350 GBB. 400 GBC. 500 GBD. 600 GB



QUESTION 20

An administrator creates an account for a new user, and wants this user to have limitedcapabilities accessing SSH. The administrator defined the account, but the user still has fullcontrol.

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: ADSection: (none)Explanation



QUESTION 21

Which port is used for untagged VLAN traffic?

A. a0a-0B. a0aC. e0a-999D. 0a


Explanation/Reference:Explanation:· The second character is a numeral 0-999 identifying the slot in which the port adapter islocated.https://library.netapp.com/ecm/ecm_download_file/ECMP1636021

QUESTION 22

A customer enables Flash Pool with SSD storage pools for an HA pair using a single SSDhot spare. The client has assigned aggregates from only cl-01 to Flash Pool storage pool.One of the SSDs in the storage pool fails and the customer observes that the SSd hotspare did not take the place of the failed drive.

Why did this happen?

A. The SSD hot spare is owned by cl-02.B. cl-01 contains an SSD aggregate.C. The minimum spare count option is set to 0.D. The SSD storage pool already contained the maximum number of disks.

Correct Answer: A



Explanation/Reference:Reference: https://library.netapp.com/ecm/ecm_download_file/ECMP1636022

QUESTION 23

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


A. It takes over the partner node without performing aggregate relocation.B. It migrates all logical interfaces during takeover.C. It takes over without migrating all logical interfaces.D. It takes over the partner node performing aggregate relocation.


Explanation/Reference:Explanation:Take over the partner node without performing aggregate relocationstorage failover takeover -bypass-optimization true

Reference: https://library.netapp.com/ecmdocs/ECMP1367947/html/GUID-4B814447-521D-43B7-846D-AB4EF86A25A1.html

QUESTION 24

An administrator enabled the iSCSI protocol on an SVM and created a LUN for a Windows2012 server. When the administrator uses Windows Disk Management, the LUN cannot befound.


Which two statements describe how to solve this problem? (Choose two.)

A. Create an igroup and add the iSCSI IQN and then map it to the LUN.B. Configure the iSCSI service on the Windows 2012 server.C. Disable the ALUA support for the igroup that is mapped to the LUN.D. Create an igroup and add the WWPN and then map it to the LUN.



QUESTION 25

A user is reporting trouble using a SVM management LIF. You have verified hostconfiguration, network connectivity, and that the LIF responds to pings.

What should you do to continue troubleshooting this problem?

A. Ensure the SVM management LIF's failover policy is correct.B. Ensure the SVM management LIF's administrative status is up.C. Ensure the SVM management LIF is on its home port.D. Ensure the SVM management LIF's firewall policy is set to management.


Explanation/Reference:Explanation: Explanation: You must have prepared the SVM networking for a majorupgrade by creating the necessary SVM management LIFs, failover groups, and routes.Reference:https://library.netapp.com/ecmdocs/ECMP1636041/html/GUID-5B0E96CF-78F8-40B9-A62D-C5A6E62A53D7.html

QUESTION 26


During a storage failover you run the storage failover show-takeover command and itdisplays the messages "relocating its SFO aggregate" and "CFO aggregates notattempted".

How would you relocate the CFO aggregate?

A. Wait for the failed controller to come online and takeover the aggregate.B. Wait for the CFO aggregate to show "done" once the SFO is complete.C. Put the CFO aggregate online to force the data aggregate to come online.D. Force giveback of the failed controller to force that data aggregate to come online.



QUESTION 27

A customer wants to improve write performance on their FAS2552 HA system. The systemis 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.D. Assign a Flash Pool RAID group to the aggregates.


Explanation/Reference:Explanation: A Flash Pool is built from a Data ONTAP aggregate in a two-step process,described in section 3,1, "7-Mode CLI." Essentially it is the addition of SSDs into anaggregate to provide a high-bandwidth, low-latency location that is capable of caching


random reads and random overwrites.

http://community.netapp.com/fukiw75442/attachments/fukiw75442/data-ontap-discussions/17208/1/43347_TR-4070_NetApp_Flash_Pool_Design_and_Implementation_Guide.pdf

QUESTION 28

Which data protocol is available to use on an SVM?

A. FTPB. CIFSC. HTTPD. TFTP


Explanation/Reference:Explanation: You can configure CIFS and NFS protocols on the Storage Virtual Machine(SVM) to provide file-level data access for NAS clients. To enable CIFS protocol, you mustcreate the data LIFs and the CIFS server. To enable NFS protocol, you can specify the NISdetails in addition to the data LIFs.Reference:https://library.netapp.com/ecmdocs/ECMP1354558/html/GUID-75523E3A-839A-4530-919D-29F98AB6C2E7.html

QUESTION 29

A customer wants different performance characteristics for applications that are usingLUNs. They want to control the performance for FCP LUNs.

Which two clustered Data ONTAP features foQoS 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'sapplication

B. setting the policy group for the volumes that are hosting the LUNs for the customer'sapplications


C. 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 applications



QUESTION 30

An administrator enabled the iSCSI protocol on an SVM and created a LUN for a Windows2012 server. When the administrator uses Windows Disk Management, the LUN cannot befound.

What are two solutions for this problem? (Choose two.)

A. Set up the Windows 2012 server to serve as an iSCSI target for the LUN.B. Define the iSCSI Send Targets in the igroup and map to the LUN.C. Define the iSCSI IQN in the igroup and map to the LUN.D. Start the iSCSI service on the Windows 2012 server.

Correct Answer: CDSection: (none)Explanation


QUESTION 31

Which statement is true about establishing a SnapMirror relationship in clustered dataONTAP?

A. It sets up the relationship, but does not start the initial transferB. It sets up the relationship on the source node only


C. It sets up the relationship and starts the initial data transferD. It sets up the relationship and creates the destination volume


Explanation/Reference:Explanation:3rd bullethttps://library.netapp.com/ecmdocs/ECMP1196874/html/GUID-2B7FC913-4B02-43C9-865AFB7D44ADB40F.html

QUESTION 32

Which LIF parameter determines the ports that the LIF moves to when the current interfacegoes offline?

A. auto-revertB. ipspaceC. failover-groupD. netmask


Explanation/Reference:Explanation: You can revert a LIF to its home port after it fails over or is migrated to adifferent port either manually or automatically. If the home port of a particular LIF isunavailable, the LIF remains at its current port and is not reverted.https://library.netapp.com/ecmdocs/ECMP1196907/html/GUID-C97B53E9-7A57-4430-95F5-37DF76D8190E.html

https://kb.netapp.com/support/index?page=content&id=1013689&pmv=print&impressions=false

QUESTION 33


Which type of upgrade is supported from a single-node FAS2552 to a dual-node clusterwith clustered Data ONTAP 8.3 when all 10 GB ports are used for host access?


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 34

A customer's Linux Oracle database requires a SAN solution with multiple FC connectionsfor path resiliency and performance. The host has been provisioned with two dual-port FCHBAs, and each HBA is connected to each fabric.

Before configuring the storage, what host information should the storage administratorobtain from the customer? (Choose two.)

A. if the FC HBAs ports are all configured for an active/passive configuration.B. the amount of cache memory installed in the hostC. if the DM-MP with ALUA support is configured on the hostD. the WWPNs of all the FC ports in the host




QUESTION 35

A customer has an aggregate, aggr1_01 with three RAID groups: rg0, rg1, and rg2. EachRAID group has 15 disks, and the aggregate's maximum RAID group size is set to 18disks. The customer adds three additional disks to the aggregate using the followingcommand:

storage aggregate add-disks aggregate aggr1_01 diskcount 3

How are the RAID groups affected by this command?

A. The disks are added to a new RAID group rg3.B. Each RAID group receives one additional disk.C. The three disks are added to RAID group rg2.D. The three disks are added to RAID group rg0.



QUESTION 36

What is the maximum size of a compression group?

A. 8 KBB. 4 KBC. 32 KBD. 64 KB

Correct Answer: CSection: (none)


Explanation


QUESTION 37

You have an aggregate with 10 TB free. You create a 1 TB volume with space-guaranteeset to none. In that volume, you create a 500 GB LUN with space-reserve enabled.

How much space is available in the aggregate before data is written to the LUN?

A. 10 TBB. 9.5 TBC. 8.5 TBD. 9 TB



QUESTION 38

A customer has configured SnapDrive for Windows to assist in creating Snapshot copies ofa LUN. In SnapDrive, the transport protocol configuration uses the vsadminuser account forauthentication. SnapDrive fails to connect to the SVM.

Why did this failure occur?

A. Transport protocol requires a domain Windows account.B. The vsadmin account is locked or does not have a password.C. SnapDrive requires a cluster-wide privileged account.D. Transport protocol requires a local Windows account.

Correct Answer: B




QUESTION 39

You create a 1000 GB volume with space-guarantee set to none and fractional-reserve setto 0. In that volume you create a 400 GB LUN with space-reserve enabled.

How much space is available in the volume before data is written to the LUN?

A. 400 GBB. 0 GBC. 600 GBD. 1000 GB



QUESTION 40

Which two must already exist before creating a subnet? (Choose two.)

A. storage virtual machineB. failover groupC. broadcast domainD. IPspace



Explanation/Reference:Reference: http://www.bradreese.com/how-to-subnet-a-network.pdf

The IPspace feature enables a single storage system to be accessed by clients from morethan one disconnected network, even if those clients are using the same IP address.

An IPspace defines a distinct IP address space in which vFiler units can participate. IPaddresses defined for an IPspace are applicable only within that IPspace. A distinct routingtable is maintained for each IPspace. No cross-IPspace traffic routing happens.

https://library.netapp.com/ecmdocs/ECMP1155585/html/GUID-4C8A392E-290E-4F9C-91E8-EBF3E2047B06.html

QUESTION 41

What is the minimum version of clustered Data ONTAP that supports shelf hot-remove?

A. 8.2.1B. 7.3.3C. 8.0.1D. 8.3


Explanation/Reference:Explanation: If your system is running Data ONTAP 8.2.1 or later, you can hot-removedisk shelves--physically remove disk shelves that have had the aggregates removed fromthe disk drives--in a clustered Data ONTAP multipath HA configuration with DS14 diskshelves that is up and serving data.Reference: https://library.netapp.com/ecmdocs/ECMP1367947/html/GUID-2B80FBD2-007D-4D19-8EB1-9CCEED211001.html

QUESTION 42

A customer wants to use Storage Efficiency features on volumes used for backup/archivedata. The customer is not concerned with performance degradation and is only concernedabout storage efficiency.


Which three Storage Efficiency features should be turned on to meet these needs?(Choose three.)

A. deduplicationB. post compressionC. storage QoSD. inline compressionE. SyncMirror

Correct Answer: ABDSection: (none)Explanation

Explanation/Reference:Explanation: http://community.netapp.com/t5/Tech-OnTap-Articles/Storage-Efficiency-in-Clustered-Data-ONTAP/ta-p/86822http://www.netapp.com/us/products/platform-os/data-ontap-8/data-efficiency-features.aspx

https://library.netapp.com/ecm/ecm_get_file/ECMP1141092

QUESTION 43

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


A. iSCSIB. SASC. FCD. Infiniband



Explanation

Explanation/Reference:Reference: On the back end, FlexArray attaches to your existing storage arrays via FibreChannel and provides a virtualization layer between the storage array and the hosts

QUESTION 44

Your company just purchased four additional FAS8060 nodes to add to an existing 12-node

NAS cluster made up of FAS6290s.

After joining the four new nodes, how many more nodes are allowed before you reach themaximum supported configuration for a mixed FAS6290/8060 cluster?

A. 8B. 2C. 4D. 16


Explanation/Reference:Reference: http://www.netapp.com/us/products/storage-systems/fas8000/fas8000-tech-specs.aspx

QUESTION 45

You acquired a new company that has the same private IP address range.

What must be set up on the NetApp cluster to support the duplicate networks?

A. VLANsB. failover groupsC. IPspacesD. DNS zone




QUESTION 46

At which two levels would you be able to create a SnapMirror policy? (Choose two.)

A. aggregateB. clusterC. volumeD. SVM

Correct Answer: ACSection: (none)Explanation

Explanation/Reference:Reference: https://library.netapp.com/ecmdocs/ECMP1610202/html/snapmirror/create.html

QUESTION 47

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 DNSB. changes to the firewallC. changes to the Active Directory service accountD. changes to your NetApp support user IDE. changes to the proxy server

Correct Answer: ABESection: (none)


Explanation


QUESTION 48

An administrator is attempting to add two FAS8020 nodes to an existing cluster of eightFAS2552 nodes. They are receiving an error when attempting to join the new nodes.

What is causing this error?

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



QUESTION 49

You just added a vSphere host to your environment that needs access to the existing NFSdatasrtore. The applicable export policy is named VMW, and each host's IP address hasbeen given access.

What should you do to grant the new host access to the NFS datastore?

A. Create a new volume.B. Create a new rule under the VMW export policy.C. Create a new SVM.D. Create a new export policy for the new host.

Correct Answer: B



Explanation/Reference:Explanation: https://library.netapp.com/ecmdocs/ECMP1366835/html/GUID-2DC069F8-1560-4805-846F-2C7DF084A9CB.html

QUESTION 50

You create an SVM named svm7. Its DNS name is ntap7. In svm7, you create a volumenamed vol1 with a junction path of /users.

An NFS client would mount the root of vol1 using which path?

A. svm7:/usersB. ntap7:/usersC. ntap7:/vol1D. svm7:/vol1



QUESTION 51

Which of the following is true about a data protection (DP) mirror destination volume?(Choose all that apply)

A. Can be in the same vserver as the sourceB. Can be in a different vserver as the sourceC. Can be on a different cluster from the sourceD. Can be on a Data ONTAP 7-mode systemE. Can be smaller than the source

Correct Answer: ABC




QUESTION 52

Your application team needs to test a NAS volume using production data, but you do nothave time to copy the data and do not have a disaster recovery site.

In this scenario, which two statements are true when using FlexClone? (Choose two.)


A. The clone will update automatically when the parent volume is updated.B. The clone can be made independent by splitting it from the parent volume.C. The clone can be moved to another aggregate keeping space efficiency.D. The clone can be cloned again for multi-phase testing.



QUESTION 53

You must monitor user login messages on your clustered Data ONTAP storage.

Which tool provides a graphical user interface to view "unsuccessful login attempt"messages?


A. OnCommand System ManagerB. OnCommand InsightC. OnCommand Workflow AutomationD. OnCommand log Manager


Explanation/Reference:Reference: http://www.netapp.com/us/products/management-software/system-manager.aspx

QUESTION 54

Your 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.


Explanation/Reference:Explanation: Ports with standard MTU size and jumbo MTU size should never be mixedon the same VLAN. Consider a host and a NetApp FAS device configured on the same VLAN, where the FAS controller is configured forjumbo frames and the host is not. The host will be able to communicate to the FAS deviceusing its standard 1500 byte frames. However, the reply back from the FAS device will be a 9000 byte frame and because the two machines are located on the same VLAN,there is no device fragmenting this frame into the standard 1500 byte size for consumptionby the host.


ftp://ftp.netapp.com/pub/alim/pub/tr-3802.pdf

QUESTION 55

A customer has LUNs that are being accessed through iSCSI. The applications haveexperienced increased LUN latency over the last couple of days.

Which two components should you review to determine what caused the rise in latency?(Choose two.)

A. node CPU utilizationB. FC switch performanceC. Ethernet network performanceD. cluster management switch performance



QUESTION 56

An unexpected network outage has occurred and you have lost access to an NFS share

inside an SVM on your cluster.

What is causing the problem?

A. The broadcast domain does not have a failover policy defined.B. The MTU setting for the port is incorrect.C. The failover group does not have the proper targets defined.D. The current port is already hosting a LIF.




QUESTION 57

What are two FPolicy methods for applications? (Choose two.)

A. asynchronousB. semi-synchronousC. directD. synchronous


Explanation/Reference:Reference: https://library.netapp.com/ecmdocs/ECMP1196891/html/GUID-CFED10C9-311A-444C-8684-D7BBAF0BFADC.html

QUESTION 58

What must be configured to support inter-cluster Snapmirror relationships?

A. Cluster peer relationshipB. Intercluster port roleC. Junction path for the mirrored volumeD. Minimum transfer size



QUESTION 59


You have created a storage virtual machine named SVM1 with a NetBIOS name of FILES1and you have successfully joined the Active Directory domain. You have created a CIFSshare called SHARE1 and have given read/write access to all users. Network connectivityhas been verified.

To which path should the users be mapping?

A. \\SHARE1\FILES1B. \\FILES1\SHARE1C. \\SVM1\FILES1D. \\FILES1\SVM1



QUESTION 60

Which two backup engines are supported within clustered Data ONTAP? (Choose two.)

A. SMT apeB. dumpC. tapeD. xcopy


Explanation/Reference:Reference: https://library.netapp.com/ecm/ecm_download_file/ECMP1196874

QUESTION 61


What is true about a node root volume?

A. There is a root volume on every node in a cluster.B. It is the root of a data SVM's namespace.C. You can use vol move to move it to an aggregate on a different node.D. It is the most secure place to store critical user data.


Explanation/Reference:Reference: https://library.netapp.com/ecmdocs/ECMP1196798/html/GUID-A60F4F83-

0034-4DB8-838B-06E9D4BEF9A4.html

QUESTION 62

While reviewing a controller, you find that an aggregate aggr1 made of 6 TB hard-diskdrives has two RAID groups, one with 14 disks and the other with eight disks.

Which action caused the RAID groups to be different?

A. The aggregate was created with the RAID group option set to 2.B. The aggregate was created with advanced drive partitioning.C. The aggregate was moved from one controller to its partner.D. The aggregate was created from the command line using the default configuration.



QUESTION 63


In clustered Data ONTAP 8.2, which of the following commands will restore an entirevolume


A. volume snapshot promoteB. volume snapshot restoreC. volume snapshot resyncD. None of the above, just use the .snapshot or ~snapshot directory to restore the entire

volume



QUESTION 64

A customer has lost access to shares being used by an application.

What are three troubleshooting steps the administrator should take? (Choose three.)

A. Verify that the admin SVM is running on the node being accessed by the customer.B. Verify that the LIF resides on its home port.C. Verify that the LIFs in the SVM are all up and active.D. Verify that the SVM has CIFS running, that the share exists, and is online.E. Verify that there is network connectivity between the SMB client and the SVM.

Correct Answer: CDESection: (none)Explanation



QUESTION 65

You set up a SnapMirror relationship between two clusters and start the SnapMirrorinitialization. The transfer starts without error and begins replicating data. Before theinitialization completes, a network failure occurs and the transfer fails to finish. Once thenetwork failure is corrected, you attempt to initialize the transfer again, but receive thefollowing error:

Volume rep_vol01 is restricted

Which step should you perform before attempting re-initialization?

A. Change the state of the destination volume to online.B. Delete all Snapshot copies on the destination volume.C. Change the state of the destination volume to offline.D. Delete all data in the destination volume.



QUESTION 66

A customer wants the best performance for their Oracle DB solution. They are willing toconfigure their high-availability nodes so the load is less than 50% per node, to protectperformance during failover. They want to enhance read and write performance.

Which NetApp technology accomplishes this task?

A. deduplicationB. thin provisioningC. Flash PoolD. FlashCache




QUESTION 67

Node cl-02 needs to fail over for scheduled maintenance. The node has NAS LIFs on it.The failover needs to be non-disruptive to the NAS clients.

Which command accomplishes this task?

A. system node halt ofnode cl 02 inhibit trueB. system node reboot ofnode cl 02 inhibittakeover trueC. storage failover takeover ofnode cl 02 bypass optimization trueD. storage failover takeover ofnode cl 02



QUESTION 68

Which three disk shelf types are supported in clustered Data ONTAP 8.3? (Choose three.)

A. DS4486B. DS14-MK4-FCC. DS14-MK2-FCD. DS14-MK2-ATE. DS14

Correct Answer: ABD



Explanation/Reference:Explanation:Disk shelves supportedDS2246 (2U; 24 drives, 2.5" SFF) DS4246 (4U; 24 drives, 3.5" LFF) DS4486 (4U; 48drives, 3.5" LFF) DS4243 (4U; 24 drives, 3.5" LFF) supported for upgrades only DS14 diskshelves (mk2-AT, mk4) are supported for upgrades only

Reference:http://www.netapp.com/us/products/storage-systems/fas8000/fas8000-tech-specs.aspx(See the table)

QUESTION 69

Which hidden directory points to a Snapshot copy from an SMB client?

A. /snapshotB. .snapshotC. snapshotD. %snapshot


Explanation/Reference:Explanation: hidden ~snapshot directory is accessibleReference: https://library.netapp.com/ecmdocs/ECMP1196891/html/GUID-6D832809-1E60-4041-BF08-D390CB6B3D89.html

The method that you use to access the ~snapshot directory from Windows clients usingSMB

https://library.netapp.com/ecmdocs/ECMP1196891/html/GUID-6D832809-1E60-4041-BF08-D390CB6B3D89.html

QUESTION 70


What is the speed of the cluster interconnect ports on a FAS2552?

A. 10 GbB. 1 GbC. 8 GbD. 16 Gb



QUESTION 71

Why would you use NetApp Snapshots?

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


Explanation/Reference:Reference: http://www.netapp.com/us/products/platform-os/snapshot.aspx

QUESTION 72

Your company is told that it must follow strict requirements for auditing purposes whencreating user accounts for each department.

Which feature in clustered Data ONTAP accomplishes this task?

A. LDAP integration


B. workgroup accessC. role-based access controlD. mixed-mode security



QUESTION 73

How many disks reside in a DS4246 shelf?

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


Explanation/Reference:: http://www.netapp.com/uk/products/storage-systems/disk-shelves-and-storage-media/disk-shelves-tech-specs.aspx(See the Table).

QUESTION 74

A customer wants to use jumbo frames on an interface group called a0a. Interface groupa0a contains ports e0c and e0d. Additionally, the customer is using VLAN tagging forVLANs 510 and 520. VLAN 510 will use jumbo frames but VLAN 520 will not. When thecustomer tries to enable jumbo frames on a0a-510 the command fails.

What caused the failure?



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



QUESTION 75

Which hidden directory points to a Snapshot copy from a NFS client?

A. %snapshotB. .snapC. .snapshotD. /snapshot


Explanation/Reference:Explanation: This command rename the hidden .snapshot directory in every directory inthe current volume.Reference:https://support.f5.com/kb/en-us/products/arx/manuals/product/arx-cli-maintenance-6-3-0/snapshot.html

QUESTION 76


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

A. vsadmin-readonlyB. rootC. vsadminD. admin


Explanation/Reference:Reference: https://library.netapp.com/ecmdocs/ECMP1368701/html/GUID-FFE11F8C-490B-4D6D-A18E-3488275029C7.html(See the table 1st point and last point).

QUESTION 77

What is the maximum number of nodes allowed in an FAS8000 series with a SANconfiguration?

A. 24B. 8C. 4D. 2


Explanation/Reference:Explanation: SAN: Up to 8 cluster nodesReference: http://cloudcarib.com/pdf/NetApp-8000.pdf

QUESTION 78

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 broadcastdomain. When the administrator attempts to delete the broadcast domain, the deletion fails.

What is causing the problem?

A. TheIPspace, that the broadcast domain uses, still exists.B. The cluster ports are using the bcast1 broadcast domain.C. There are still subnets associated with the broadcast domain.D. The SVM has not been deleted.



QUESTION 79

Which 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 80

You notice your indirect I/O performance between nodes in your 4-node cluster is slowingdown from prior week. Each node has two 10 GB connections to the cluster interconnect,one to each switch. You are using four out of 12 available ports on each cluster


interconnect switch. Your cluster network utilization is over 80%.

What should you do to increase cluster interconnect performance?

A. Change the SFP+ from 10 Gb to 16 Gb on each node and switch.B. Add two more cluster interconnect connections per node.C. Add additional ISLs between the two cluster interconnect switches.D. Change the cable from TwinAx to optical with SFP+ for better throughput.



QUESTION 81

You change the volume junction-path of vol1 from /vol/vol1 to /vol1. NFS clients are unableto connect to the new path/vol1.

Which mirrors need to be updated to solve this problem?

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



QUESTION 82

The cluster ha modify configured true command will trigger which two actions? (Choose


two.)

A. The ability for the nodes in an HA pair to execute an auto-giveback.B. The ability for the hosts connected to a node to failover to another HA pair.C. The storage can failover from one node to the other.D. SVM failover from any node in the cluster to any other node.

Correct Answer: BCSection: (none)Explanation


QUESTION 83

What is a NetApp storage system Ethernet port name?

A. e0/1B. g0/1C. e0aD. eth0


Explanation/Reference:Reference: http://community.netapp.com/t5/OnCommand-Storage-Management-Software-Discussions/e0M-Management-SP-Port/td-p/18499

QUESTION 84

You have two LIFs homed on the same single-mode interface group. You want to leverageboth 10 Gb interfaces as active/active.

What must you do to use both 10 Gb 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 85

What are the two valid NDMP modes? (Choose two.)

A. local-scopedB. node-scopedC. SVM-scopedD. cluster-scoped


Explanation/Reference:Reference: http://documents.software.dell.com/netvault-backup-plug-in-for-ndmp/10.0.5/application-notes-for-netapp-ontap/installation-and-configuration-prerequisites/configuration-prerequisites?ParentProduct=753

If you install a new Data ONTAP 8.2 cluster, NDMP is in the SVM-scoped NDMP mode bydefault. To perform tape backup and restore operations in the node-scoped NDMP mode,you must explicitly enable the node-scoped NDMP mode

https://library.netapp.com/ecmdocs/ECMP1368707/html/GUID-BDE7061D-A905-423E-A8B4-63D1C7F3D114.html

QUESTION 86


You create a 150 GB thick-provisioned volume. In that volume, you create a 50 GB LUNwith 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 beavailable in the volume for additional LUNs?

A. 150 GBB. 100 GBC. 75 GBD. 50 GB



QUESTION 87

When creating a data aggregate, what is the default minimum number of disks for RAID4and 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



QUESTION 88


You have a cluster with a node running root data partitioning and need to grow theaggregate for additional data volumes.

What is NetApp's best practice for increasing the aggregate size to optimize performance?

A. Add 16 disks to the aggregate.B. Create a new aggregate and migrate all data with vol move.C. Add two disks to an existing RAID group.D. Add a complete RAID group at a time.


Explanation/Reference:Explanation: best practices when you add storage to an aggregate optimizes aggregateperformance:Add a complete RAID group at a time.

Reference:https://library.netapp.com/ecmdocs/ECMP1368859/html/GUID-93C8D102-9666-46AF-8350-03EFF8A6A68B.html

QUESTION 89

You have multiple volumes that are exported to a group of hosts within your environment. Anew host needs access to the volumes.

Which two actions accomplish this task? (Choose two.)


A. Mount the new exports from the host.B. Create a new SVM.C. Create a rule in the export policy on the SVM.D. Create a new data LIF on the SVM.




QUESTION 90

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

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


Explanation/Reference:Explanation: The fractional reserve setting is expressed as a percentage; the only validvalues are 0 and 100 percent. You use the vol options command to set fractional reserve.Reference: https://library.netapp.com/ecmdocs/ECMP1368845/html/GUID-596042AF-8E9C-4187-969C-633DFDD5A936.html

QUESTION 91

Clustered Data ONTAP supports which three versions of NFS? (Choose three.)

A. NFSv4.1B. NFSv4C. NFSv3D. NFSv2E. NFSv1

Correct Answer: BCD



Explanation/Reference:Explanation: https://library.netapp.com/ecmdocs/ECMP1196993/html/GUID-CC5F1AA4-1708-4E4F-86AE-E6EFB9612174.htmlhttps://library.netapp.com/ecmdocs/ECMP1196993/html/GUID-FAB742F2-0F26-493F-A315-5DD1FBB692F4.html

QUESTION 92

Which two methods would be used to change root-data partitioning on an FAS2500?(Choose two.)

A. OnCommand System ManagerB. command line interfaceC. System SetupD. OnCommand Unified Manager


Explanation/Reference:Explanation: https://library.netapp.com/ecmdocs/ECMP1636022/html/GUID-91D088A5-DE0E-42CD-9613-58789AF879AF.html

Topic 2, Volume B

QUESTION 93

What type of configuration is required for SnapVault backup between clusters in twodifferent clustered Data ONTAP or later systems?

A. Vserver Peer ConfigurationB. SnapVault Peer ConfigurationC. Backup Peer ConfigurationD. Cluster Peer Configuration




QUESTION 94

With clustered Data ONTAP 8.2 or later, an administrator may use NDMP commands atwhich two levels? (Choose Two)

A. NodeB. ClusterC. InterclusterD. Vserver



QUESTION 95

What CLI command restores entire volume from a snapshot copy:

A. Volume snapshot restoreB. Volume snapshot promoteC. Volume snapmirror restoreD. Volume snapmirror resync



Explanation/Reference:Explanation: The command is "volume snapshot restore",

The command "volume snapshot promote" does not exist in Ontap 8.2

c1::*> vol snapshot ?(volume snapshot)autodelete> Manage snapshot autodelete settingscompute-reclaimable *Calculate the reclaimable space if specified snapshots are deletedcreate Create a snapshotdelete Delete a snapshotmodify Modify snapshot attributespartial-restore-file Restore part of a file from a snapshotpolicy> Manage snapshot policiesrename Rename a snapshotrestore *Restore the volume to a snapshot.restore-file Restore a file from a snapshotshow Display a list of Snapshot copies

QUESTION 96

Which four features does Cluster-Mode support? (Choose four.)

A. Data protection mirrorsB. Load-sharing mirrorsC. NDMP tape backupD. Non-disruptive upgradesE. Synchronous SnapMirror

Correct Answer: ABCDSection: (none)Explanation


QUESTION 97

Which of these correctly describes single-node clusters?


A. They support storage failoverB. They support nondistruptive upgradeC. They have no cluster LIFsD. They are identical to one-node clusters



QUESTION 98

What are two ways a storage administrator can improve the operational availability of NASapplication data? (Choose two.)

A. By backing up data to a USB diskB. By configuring ALUA on the hostC. By providing multiple data logical interfacesD. By utilizing the volume move feature



QUESTION 99

What are the characteristics of Snapmirror? (choose three)



A. Provides data protection for disaster recoveryB. If the source FlexVol volume is lost, clients can restore data from the secondary to

primary storageC. Can asynchronously copy the source FlexVol volume to a disaster recovery replicaD. If the source FlexVol volume is lost or destroyed, clients can connect to the mirror image

of the source data



QUESTION 100

Which statement is true when a two node switchless cluster is grown to a four-nodecluster?

A. The new HA-pair connected to two new cluster switches and the existing two-nodecluster will connect one path at a time to the new cluster switches.

B. There is a short outage while the new HA pair and existing two node cluster addadditional NVRAM cards for cluster connections.

C. The new HA pair is direct-attached to the existing two-node cluster-free 10 GbE portswithout adding switches.

D. The new HA pair is connected to four new cluster switches and the existing two-nodecluster will connect one path at a time to the new cluster switches.



QUESTION 101


Which of the following are appropriate client specification for an export rule? (Choose allthat apply)

A. 0.0.0.0/0B. 192.168.5.0/24C. .eng.netapp.comD. \\vs_root\192.168.153.128

Correct Answer: ABCSection: (none)Explanation


QUESTION 102

Which of these correctly describes single-node clusters?

A. They support storage failoverB. They support nondistruptive upgradeC. They have no cluster LIFsD. They are identical to one-node clusters



QUESTION 103

In transitioning SnapVault relationships from 7-mode to clustered Data ONTAP, whichstatements are true? (Choose three)

A. You are required to re-create all Snapvault relationships with new baseline


B. You can plan on fan-in relationships of many source volume to one destination volumeC. You can plan on fan-in relationships at the system level, many volumes to one VserverD. You can plan on SnapMirror to SnapVault cascades



QUESTION 104

For NDMP to be aware of a vserver, what actions needs to be taken? (choose three)

A. Data management applicationB. Cluster-aware backupC. NDMP scope listedD. NDMP service enabled



QUESTION 105

NFSv4.1 pNFS reduces traffic over which network?

A. cluster networkB. data networkC. InfiniBand networkD. management network

Correct Answer: A



Explanation/Reference:Explanation:Link: http://www.netapp.com/uk/system/pdf-reader.aspx?cc=uk&m=tr-063.pdf&pdfUri=tcm:42-59849

QUESTION 106

Within clustered Data ONTAP 8.2 or later, which two types of FPolicy integrations aresupported? (Choose two)

A. Text-based FPolicyB. SAN-based FPolicyC. Native BlockingD. External FPolicy serve


Explanation/Reference:Explanation:Link: http://community.netapp.com/t5/Technology/FPolicy-in-Clustered-Data-ONTAP/ba-p/82687

QUESTION 107

What is the first step for setting up a cluster Data ONTAP 8.2?

A. Cluster SetupB. Join ClusterC. Install second nodeD. Enable HA

Correct Answer: ASection: (none)


Explanation

Explanation/Reference:Explanation:Setting up the cluster involves creating the cluster on the first node, joining any remainingnodes to the cluster, and configuring a number of features--such as synchronizing thesystem time--that enable the cluster to operate nondisruptively.The cluster setup command runs the cluster setup wizard, which can be used to eithercreate a cluster or join a node to an existing cluster. When you run the cluster setup wizard,enter the appropriate information at the prompts. You will be asked to provide the followinginformation to create a cluster:Cluster nameCluster base license keyFeature license keysCluster administrator's passwordCluster management interface port, IP address, netmask, default gatewayNode management interface port, IP address, netmask, default gatewayDNS domain namesName server IP addressesLocationYou will be asked to provide the following information to join a cluster:Cluster nameNode management interface port, IP address, netmask, default gatewayLink: https://library.netapp.com/ecmdocs/ECMP1196817/html/cluster/setup.html

QUESTION 108

Which two devices support the NetApp Remote Support Agent (RSA)?

A. SPB. RTCC. RLMD. ILOE. BMC




Explanation: Explanation/Reference:https://library.netapp.com/ecm/ecm_download_file/ECMP1200041 (page 9)

QUESTION 109

A data Vserver can contain which three elements? (Choose three.)

A. AggregatesB. Data LIFC. NAS volumesD. Other VserversE. PortsF. SAN LUNsG. A Vfiler

Correct Answer: BEFSection: (none)Explanation


QUESTION 110

What are four storage efficiency features Data ONTAP 8.1 Cluster-Mode provides?(Choose four.)

A. transparent filesB. thin provisioningC. SnapVaultD. FlexCloneE. deduplicationF. compression

Correct Answer: BDEFSection: (none)Explanation



QUESTION 111

Which statement is true about a SnapMirror destination vserver?

A. It must have a read-only Vserver root volume.B. It must be in the same cluster as the source VserverC. It must be created with the same language type as the source Vserver.D. It must have a different storage efficiency policy than the source Vserver.


Explanation/Reference:Explanation:Training material: Clustered_Data_ONTAP_82_Data_Protection_GuideHow volume SnapMirror works with deduplication You can use volume SnapMirror toreplicate a deduplicated volume regardless of size of the volume and logical data in thevolume.When using volume SnapMirror with deduplication, you must consider the followinginformation:You can enable deduplication on the source system, the destination system, or bothsystems.The shared blocks are transferred only once. Therefore, deduplication also reduces the useof network bandwidth. When the volume SnapMirror relationship is broken, the defaultdeduplication schedule is applied at the destination storage system.When configuring volume SnapMirror and deduplication, you should coordinate thededuplication scheduleand the volume SnapMirror schedule. You should start volumeSnapMirror transfers of a deduplicated volume after the deduplication operation iscomplete. This schedule prevents the sending of undeduplicated data and additionaltemporary metadata files over the network. If the temporary metadata files in the sourcevolume are locked in Snapshot copies, these files consume extra space in the source anddestination volumes.

QUESTION 112


What happens if a load Sharing (LS) mirror replies a Vserver root volume to any node inthe cluster and you promote one of the mirror destinations?

A. All clients temporarily gain read/write access to the root volumeB. The original source volume is prevented from becoming stale.C. All clients must re mount.D. There is no disruption for any connected clients.



QUESTION 113

In transitioning SnapVault relationships from 7-mode to clustered Data ONTAP, whichstatements are true? (Choose three)

A. You are required to re-create all Snapvault relationships with new baselineB. You can plan on fan-in relationships of many source volume to one destination volumeC. You can plan on fan-in relationships at the system level, many volumes to one VserverD. You can plan on SnapMirror to SnapVault cascades



QUESTION 114

Which two methods can be used to upgrade clustered Data ONTAP 8.2 or later? (Choosetwo)


A. USB upgradesB. Split upgradesC. Skip generation upgradesD. Rolling upgradesE. Batch upgrades

Correct Answer: DESection: (none)Explanation


QUESTION 115

One node of a 2-node cluster is shut down to replace a NIC. All RDB rings fall out ofquorum. To diagnose the problem, what should the administrator do first?


A. Disconnect and reconnect the InfiniBand cableB. Issue storage failover show from the clustershellC. Issue cluster ha show from the clustershellD. Verify that the cluster switch is functioning properly


Explanation/Reference:Explanation:https://library.netapp.com/ecm/ecm_download_file/ECMP1196796 Page 20

QUESTION 116


Clustered Data ONTAP 8.2 adds support for which following NAS protocol features?(choose 5)

A. NAS auditingB. Local users and groupsC. Offlline filesD. File accessE. Roaming profilesF. IPv6

Correct Answer: ABCEFSection: (none)Explanation


QUESTION 117

Which statement is true about clustered Data ONTAP 8.2 node based licensing?

A. When replacing a controller for a RMA the key is automatically updated to the serialnumber of new controller.

B. When replacing a controller for a RMA, a new key is needed but the existing key willwork for 90 days.

C. A new clustered Data ONTAP 8.2 installation can use both 8.1 keys and 7-Mode keys.D. Replacing a NVRAM card in a controller will NOT require new license keys for that

mode.


Explanation/Reference:Explanation: Explanation/Reference:If you replace or upgrade a controller that is running Data ONTAP 8.2, within a graceperiod (up to 90 days) the new controller can use the same licensed functionality that theoriginal controller had


QUESTION 118

What communication link is necessary in order to establish cluster peer relations betweentwo clusters?

A. The cluster interface on each node must be able to communicate with the intraclusterinterface on each node in the peer cluster.

B. The cluster interface on each node must be able to communicate with the node-mgmtinterface on each node in the peer cluster

C. The intracluster interface on each node must be able to communicate with theintracluster interface on each node in the peer cluster.

D. The intercluster interface on each node must be able to communicate with theintercluster interface on each node in the peer cluster.



QUESTION 119

Which two Data ONTAP Cluster-Mode clone technologies will lock a Snapshot copy?(Choose two.)

A. FlexCloneB. LUN CloneC. Snap CloneD. Vol CloneE. Aggr Clone




QUESTION 120

With clustered Data ONTAP 8.2 or later, which SAN component will no longer besupported?

A. Windows Server 2012B. vSphere 5.1C. Veritas DMPD. Red Hat Enterprise Linux 6.2E. AIX 7.1



QUESTION 121

When a pNFS client is connected on a LIF on node 1 of a 4-node clustered Data ONTAPpNFS 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. This mount goes stale.B. The client waits for node 1 to come back up.C. The pNFS redirects access to a LIF on node 2.D. The client accesses the virtual IP of the cluster which handles access to the data during

the failure.


Explanation/Reference:Explanation:


http://www.redbooks.ibm.com/redpieces/pdfs/sg248200.pdf

QUESTION 122

What must be configured to support cross-cluster SnapMirror relationships?

A. cluster peer relationshipB. intracluster portC. junction pathD. minimum transfer size



QUESTION 123

The VLDB is out-of-quorum on the node serving as the master of the VLDB ring. Whichfour statements are true? (Choose four.)

A. A new VLDB ring master is elected.B. Clients can write to volumes on that node.C. Volumes cannot be moved to or from that node.D. Clients can read from volumes hosted on that node.E. New volumes can be created on aggregates hosted on that node.



QUESTION 124


What are the LIF roles that can be assigned to ports in Data ONTAP Cluster-Mode?(Choose all that apply)

A. DataB. Cluster managementC. ClusterD. Node managementE. Intercluster

Correct Answer: ABCDESection: (none)Explanation


QUESTION 125

With Data ONTAP 8.1, which statement is true about deduplication and volume sizes?

A. Deduplication is limited to 16TB.B. Deduplication is limited to 32TB.C. Deduplication is supported up to half the maximum volume size for the platform.D. Deduplication is supported up to the maximum volume size for the platform.


Explanation/Reference:Explanation:Link: http://www.netapp.com/uk/communities/tech-ontap/Tot_dataontap-1309.aspx?REF_SOURCE=EMMtot-309-dehttps://library.netapp.com/ecm/ecm_download_file/ECMP1196906

QUESTION 126


Which aggregate type is supported for Flash Pool?

A. TraditionalB. 32-bitC. 64 bitD. 128-bit


Explanation/Reference:Explanation:Flash Pool Design and Implementation Guide

QUESTION 127

Which logical interface is created when you create a single-node clustered Data ONTAPsystem during cluster setup?

A. Two cluster LIFsB. An intercluster LIFC. A data LIFD. A cluster management LIF


Explanation/Reference:Explanation: Explanation/Reference:https://library.netapp.com/ecm/ecm_download_file/ECMP1196907 (page 34)

QUESTION 128

Which steps need to be completed when creating a CIFS share? (Choose all that apply)

A. Configure a share policy


B. Configure an export policyC. Configure name mappingD. Configure a snapshot policyE. Create a junction path within the Vserver namespace

Correct Answer: BCESection: (none)Explanation


QUESTION 129

SnapVault backup between two different clustered Data ONTAP 8.2 or later systemsrequires what type of intercluster communication?

A. Cluster Vaulting LIFs for intercluster communicationB. Cluster Replication LIFs for intercluster communicationC. Cluster Peering LIFs for intercluster communicationD. Cluster Backup LIFs for intercluster communication



QUESTION 130

Which user space utility is used to manage other applications in the user space?

A. secdB. RDBC. NotifydD. spmd




QUESTION 131

Which of the following steps must be completed before a CIFS share can be active?

A. Configure name mappingB. License both NFS and CIFSC. Create a data LIF for the CIFS server on every nodeD. Reboot the node containing the CIFS Vserver root volume



QUESTION 132

How does the NetApp Remote Support Agent (RSA) connect to NetApp support?

A. NetApp Support initiates a secure connection to the RSA.B. NetApp Support initiates a non-secure connection to the RSA.C. The RSA initiates a secure connection to NetApp Support.D. The RSA initiates a non-secure connection to NetApp Support.




Explanation:Remote Support Agent uses the following security measures:· Connections are outbound only.Connection between Remote Support Agent and Remote Support Enterprise is alwaysinitiated by Remote Support Agent. This ensures that there is only an outbound connectionfrom your site to technical support.All communications are authenticated.Communication between Remote Support Agent and Remote Support Enterprise isencrypted using 128-bit VeriSign signed Secure Socket Layer (SSL) certificates. RemoteSupport Agent retains a copy of the Remote Support Enterprise public certificate to ensurethat communication occurs only with NetApp Support. If the authentication fails, theconnection is broken and no data is sent.NetApp Remote Support Agent (RSA) is supported on the RLM and SP modules.Link: https://library.netapp.com/ecm/ecm_download_file/ECMP1200041

QUESTION 133

Which Data ONTAP Cluster-Mode clone technology can clone an individual LUN Inside avolume without cloning the entire volume?


A. FlexCloneB. LUN CloneC. Snap CloneD. Vol CloneE. Aggr Clone


Explanation/Reference:Explanation/Reference:FlexClone LUN is also a method.It could be a dump issue, if you can only select one, go for LUN Clone.


QUESTION 134

With clustered Data ONTAP 8.2 or later, which are valid values for Fractional reserve?

A. You cannot change the fractional reserve setting In clustered Data ONTAP 8.2 and laterB. 0, 25, 50, 75, or 100C. 0, 50, or 100D. 0 or 100E. 0, 10, 20, 30, 40, 50, 60, 70, 80, 90, or 100


Explanation/Reference:Explanation:Fractional reserve setting can be set only to 0 or 100In previous versions of Data ONTAP, you could set the fractional reserve setting for aFlexVol volume to any value between 0 and 100, inclusive. Starting with Data ONTAP 8.2,the fractional reserve setting can be set only to 0 or 100.If you upgrade a system to Data ONTAP 8.2 with volumes whose fractional reservesettings are between 1 and 99, the fractional reserve setting for those volumes is set to 0.Link: http://www.gokhancakir.com/wp-content/uploads/2013/06/215-07974_A0_ur001.pdf

QUESTION 135

Which three disk-type configurations are supported for Flash Pool? (Choose three)

A. FC and SASB. FC and SSDC. SATA and SASD. SATA and SSDE. SSD and SAS

Correct Answer: BDESection: (none)Explanation


Explanation/Reference:Explanation:Link: https://library.netapp.com/ecm/ecm_download_file/ECMP1196912

QUESTION 136

Identify two synchronous Fpolicy applications (choose two)

A. quota managementB. file-access and audit loggingC. storage resource managementD. compression and decompression services


Explanation/Reference:Explanation:Output from NetApp "Clustered Data ONTAP 8.2 File Access Management-Guide"Asynchronous applications are ones where the external FPolicy server does not alteraccess to files or directories or modify data on the Storage Virtual Machine (SVM). Forexample:· File access and audit logging· Storage resource managementSynchronous applications are ones where data access is altered or data is modified bythe external FPolicy server. For example:· Quota management· File access blocking· File archiving and hierarchical storage management· Encryption and decryption services· Compression and decompression services

QUESTION 137

What feature balances load across a cluster while consuming less disk capacity than LSSnapMirror copies?

A. SnapVAult copies


B. FlexCache softwareC. FlexClone copiesD. DP SnapMirror copies



QUESTION 138

Prior to breaking a SnapMirror DP relationship, which statement is true about mounting thedestination volume?

A. It can be mounted in the namespace of any Vserver in the source- or destination cluster.B. It cannot be mounted until after the SnapMirror break is performed.C. It can be mounted in the namespace of the destination Vserver.D. It can be mounted only in the same namespace as the source volume.


Explanation/Reference:Explanation:Link: https://library.netapp.com/ecmdocs/ECMP1287556/html/GUID-8A3F828F-CD3D-48E8-A171-393581FEB2ED.html

QUESTION 139

Which three of these features were introduced in clustered Data ONTAP 8.2 (choose three)

A. SnapVault software for clustersB. three-node clustersC. eight-node scalable SAN clustersD. Switchless-two-node clusters




QUESTION 140

Which security style is supported with Infinite Volumes?


A. BlockB. NTFSC. Unix security styleD. Mixed


Explanation/Reference:Explanation:https://library.netapp.com/ecmdocs/ECMP1196891/html/GUID-F94F7AD4-1ED3-424A-B6A5-3C175BF42CE5.html

QUESTION 141

Storage QOS maximum throughput limits can be defined in terms of:

A. IOPS onlyB. MB/s only


C. IOPS or MB/sD. IOPS and MB/s


Explanation/Reference:Explanation:Storage QoS workload management (available in clustered Data ONTAP 8.2 and later)allows you to define service levels by creating policies that control the resources that canbe consume by individual files, volumes or LUNS or entire SVMs to manage performancecapacity limits (defined in terms of a maximum value for IOPS or MB/sec) on a group offiles or volumes or LUNs within an SVM or on the entire SVM.Link: http://www.netapp.com/us/system/pdf-reader.aspx?pdfuri=tcm:10-113725-16&m=wp-7191.pdf

QUESTION 142

Functionalities supported for Asynchronous FPolicy management. (choose TWO)

A. File-access blockingB. File archiving and hierarchical storage managementC. File-access and auditingD. Encryption and decryption servicesE. Compression and decompression servicesF. Storage resource management

Correct Answer: CFSection: (none)Explanation

Explanation/Reference:Explanation: https://library.netapp.com/ecmdocs/ECMP1196891/html/GUID-FFAEA690-552D-4261-A1B9-04DA99932DF0.html

QUESTION 143


Which five protocols are supported by Data ONTAP 8.1 Cluster-Mode or later? (Choosefive)

A. CIFSB. FCC. FCIPD. FCoEE. iFCPF. iSCSIG. NFS

Correct Answer: ABDFGSection: (none)Explanation

Explanation/Reference:Explanation:http://webobjects.cdw.com/webobjects/media/pdf/netapp/clustered-data-ontap-introduction.pdf?cm_sp=NAPShowcase-_-Cat7Link3-_-Clustered+Data+ONTAP+Intro(Page 4, Topic 1.2)

QUESTION 144

A volume named volume217 resides on an aggregate named node7_aggr12 and ismounted in the

namespace at junction /source/april/test217. A file named revert.cpp is at the root ofvolume217. A volume move operation relocates volume217 to node3_aggr3. What is thefully qualified path to revert.cpp after the move is complete?

A. /node3_aggr3/source/april/test217/revert.cppB. /node3_aggr3/volume217/revert.cppC. /source/april/test217/revert.cppD. /vol/source/april/test217/revert.cppE. /vol/volume217/revert.cpp



Explanation


QUESTION 145

What is considered when selection LS mirror copy? (choose three)

A. If an LS mirror copy is on the same node as the network module that fields the request,the network module uses that LS mirror copy

B. If a write request goes to LS mirror, It forward it to flexvolC. if no LS mirror copy is on the same node as the network module that fields the request,

the network module uses an up-to-date LS mirror copy on another node.D. If a write request goes to LS mirror, it returns error.



QUESTION 146

Which two configurations are supported in clustered Data ONTAP 8.2 and later? (Choosetwo)

A. An 8-node cluster serving FCoE, ISCSI, CIFS, and NFSB. A single-node cluster serving FC, FCoE, ISCSI and SMB 3.0C. A 4-node cluster serving iSCSI from an Infinite VolumeD. A 16-node cluster serving FC and FCoE




QUESTION 147

Which feature is NOT supported by clustered Data ONTAP 8.2?

A. Synchronous SnapMirrorB. Data Protection MirrorsC. Load Sharing MirrorsD. Non-disruptive upgrades



QUESTION 148

Using the following path: /users/sales/a1/smith, which are the two possible path types for"a1"? (Choose two.)

A. A directoryB. A fileC. A LUND. A qtree



QUESTION 149


Which statement is true about expanding an aggregate from 32-bit to 64-bit in place?

A. All aggregates are automatically converted from 32-bit to 64-bit with the Data ONTAP8.1 upgrade.

B. The expansion is triggered by an aggr convert command.C. The expansion is triggered by adding disks to exceed 16 TB.D. The 32-bit aggregates are degraded and must be Volume SnapMirrored to a new 64-bit

aggregates withData ONTAP 8.1 upgrade.


Explanation/Reference:Explanation:The expansion process is triggered only when you add disks to a 32-bit aggregate suchthat the resulting aggregate capacity is greater than 16tb. When disks are added, if theresulting capacity is less than 16TB, the aggregate will continue to be 32-bit.Add enough storage to a 32-bit aggregate to increase the size beyond 16TB.Link: http://www.netapp.com/us/system/pdf-reader.aspx?m=tr-3978.pdf&cc=us

QUESTION 150

A volume is created named "new_acct" in a data vserver named vs2. A junction for thisvolume is created named "acct" from the root of vs2. This namespace will be mounted on aLinux host.

What is the path that the Linux host needs to mount?

A. /vs2/new_acctB. /vs2/acctC. /new_acctD. /vol/vs2/new_acctE. /acct

Correct Answer: ESection: (none)Explanation



QUESTION 151

Which statement is true regarding a single node cluster with Data ONTAP 8.2 or later?

A. A single node cluster is supported and can grow beyond one node.B. A single node cluster is NOT supportedC. A single node cluster is supported but cannot grow beyond one nodeD. A single node cluster is supported with 10GbE cross connects between an onboard NIC

and PCIe expansion NIC.



QUESTION 152

What is the file extension for NDMP backup CAB (Cluster Aware Backup extension)

A. CABB. BACC. CAPD. NDBC



QUESTION 153


When a pNFS 4.1 client is connected to a LIF on node 2 of an 8 node clustered DataONTAP pNFS 4.1 Vserver, and the data volume being read is moved to node 1, whichstatement is true?

A. The client redirects from a LIF on node 2 to a LIF on node 1 if available and continuesdata access uninterrupted.

B. The client stays connected to a LIF on node 2 and accesses the data on node 1 throughthe cluster network.

C. DNS records are updated and the client moves access to a LIF on node 1 from DNSreferral.

D. When a data volume is moved, only CIFS clients are affected.



QUESTION 154

Which two actions protect an Infinite volume from the loss of a namespace constituent?(Choose two)

A. Minor the namespace constituent by using an intracluster data protection mirrorB. Mirror the namespace constituent by using an Intercluster data protection mirrorC. Mirror the namespace constituent by using a load-sharing mirrorD. Mirror the namespace constituent by using a FlexCache mirror



QUESTION 155


Which parameter must the cluster administrator properly define when configuring an iSCSIlogical interface in Data ONTAP 8.1 Cluster-Mode and later?

A. data-accessB. data-addressC. data-protocolD. data-routingE. No parameter needs to be defined as no additional parameter is required.


Explanation/Reference:Explanation:http://webobjects.cdw.com/webobjects/media/pdf/netapp/clustered-data-ontap-introduction.pdf?cm_sp=NAPShowcase-_-Cat7Link3-_-Clustered+Data+ONTAP+Intro

QUESTION 156

What tool can be used to map IQNs to LUNs for a Vserver?


A. Protection ManagerB. OnCommand System ManagerC. Operations ManagerD. Unified Element Manager




QUESTION 157

Which storage efficiency features are available in clustered Data ONTAP 8.2? (choose allthat apply)

A. Thin provisioningB. FlexCloneC. DeduplicationD. SnapVaultE. CompressionF. SyncMirror

Correct Answer: ABCESection: (none)Explanation


QUESTION 158

Which two statements are true with clustered Data ONTAP support of IPv6? (Choose two)

A. IPv4 and IPv6 configurations are supported on the cluster management LIFB. IPv4 and IPv6 configurations are supported on the same data LIFC. IPv6 allows a data LIF to span more than one VserverD. IPv4 and IPv6 configurations are supported on the cluster interconnect




Explanation:Link: https://library.netapp.com/ecm/ecm_download_file/ECMP1196907

QUESTION 159

Which statement is true about establishing a SnapMirror relationship?

A. It sets up the relationship on the source node only.B. It sets up the relationship and starts the initial data transfer.C. It sets up the relationship and creates the destination volume.D. It sets up the relationship, but does not start the initial transfer.


Explanation/Reference:Explanation:Link: http://support.netapp.com/documentation/docweb/index.html?productID=61651

QUESTION 160

What's the minimum System Manager version to access cluster 8.2?

A. System Manager 1.0B. System Manager 2.2C. System Manager 2.0D. System Manager 3.0



QUESTION 161


Clustered data ontap 8.2 supports which four features? (choose four)

A. MetroClusterB. Data protection mirrorsC. Load-sharing mirrorsD. NDMP tape backupE. Non-disruptive upgradesF. SnapLock

Correct Answer: BCDESection: (none)Explanation


QUESTION 162

Which command configures the Remote Support Agent (RSA)?

A. rsa initB. system services webC. system services rsaD. vserver services rsa


Explanation/Reference:Explanation:https://library.netapp.com/ecm/ecm_download_file/ECMP1200040https://library.netapp.com/ecm/ecm_download_file/ECMP1200040 which states"Steps1. Connect to the SP/RLM with your SSH client by entering the applicable command:%> ssh admin@sp-IP%> ssh newly-created-account@sp-IP2. Use the SP/RLM version command to verify that the service processor is using the latest


firmware.3. Start an interactive configuration session by using the rsa setup command."

QUESTION 163

Which boot argument toggles between 7-Mode and Cluster-Mode configurations?

A. bootarg.init.boot_gxB. bootarg.init.boot_7-modeC. bootarg.init.boot_cluster-modeD. bootarg.init.boot_clustered


Explanation/Reference:Explanation:http://www.ontap8.com/how-to-convert-a-data-ontap-node-from-one-operating-mode-to-the-other/

QUESTION 164

What three statements are true about LIF failover? (Choose three.)

A. A data Ethernet LIF fails over when the cluster is in quorum.B. A cluster management Ethernet LIF fails over when a port is down.C. A cluster management Ethernet LIF will never automatically revert back to its home port.D. A data Ethernet LIF will not revert back by default to its home port.E. A node management Ethernet LIF fails over when a port is down.F. A node management Ethernet LIF will never automatically revert back to its home port.

Correct Answer: ADFSection: (none)Explanation



QUESTION 165

What are some of the benefits to customers when using clustered Data ONTAP? (Chooseall that apply)

A. ScalabilityB. TransparencyC. FlexibilityD. Non-disruptive operations



QUESTION 166

Fpolicy supports which of the following protocols? (choose 6)

A. SMB 1.0B. iSCSIC. SMB 2.0D. SMB 2.1E. FCF. SMB 3.0G. NFS v3H. NFS v4.0

Correct Answer: ACDFGHSection: (none)Explanation



Fpolicy support all SMB versions SMB 1.0, SMB 2.0, SMB 2.1 and SMB 3.0, and majorNFS versions like NFS v3 and NFS v4.0

QUESTION 167

Name two modes of BranchCache. (Choose two.)

A. HostedB. DistributedC. interclusterD. Vserver-aware


Explanation/Reference:Explanation:https://library.netapp.com/ecmdocs/ECMP1196993/html/GUID-22EA47D8-0E5E-4BE3-892FCF189C9C3A9D.html

QUESTION 168

Which NetApp Virtual Storage Tier component works at the host level?


A. Flash PoolB. Flash IOC. Flash DiskD. Flash AccelE. Flash Cache

Correct Answer: D



Explanation/Reference:Explanation:With two recent product additions to VST, NetApp now offers end-to-end Flash optionsspanning from the client application through the disk subsystem. Controller level. Storagecontrollerbased Flash--NetApp® Flash Cache--retains hot, random read data.(You can learn more about the algorithms used by Flash Cache and other details in aprevious Tech OnTap® article.) Disk-subsystem level. NetApp Flash Pool technology usesa hybrid model with a combination of SSDs and HDDs in a NetApp aggregate. Hot randomread data is cached and repetitive write data is automatically stored on SSDs.Server level. NetApp Flash AccelTM technology extends VST into the server. It uses anyserver-side Flash device (PCI-e Flash card or SSD) as a local cache that off-loads I/O fromnetworks and back-end storage to deliver optimum I/O efficiency to your busiestapplications while freeing up server CPU and memory resources. All three levels continueto offer the full advantages of VST, including: Real-time promotion of hot data with highgranularity. Hot data enters VST immediately, and its 4KB granularity means that it usesFlash-based media very efficiently.Easy to deploy and simple to manage. VST works with your existing data volumes andLUNs. It requires no complicated or disruptive changes to your storage environment. Thereis no need to set policies, thresholds, or time windows for data movement.Fully integrated. VST is fully integrated with the NetApp Unified Storage Architecture, whichmeans that you can use it with any NAS or SAN storage protocol with no changes.Link: https://communities.netapp.com/docs/DOC-19016

QUESTION 169

Possible roles for Single-Node Cluster: (choose three)

A. ProductionB. DevelopmentC. TestingD. ABM

Correct Answer: BCDSection: (none)Explanation



QUESTION 170

Which snapmirror identifies backup vault relationship?

A. SVB. DPC. BVD. LSE. XDP



QUESTION 171

What are the three types of resources supported by Logical interfaces? (Choose three.)

A. VServer-routesB. portC. Interface groupsD. failover groupsE. cluster-routesF. clusterG. group-routesH. VLAN

Correct Answer: BCHSection: (none)Explanation



QUESTION 172

What are two defaults for a new Data ONTAP 8.1 or later system root aggregate? (Choosetwo.)

A. 32-bitB. 64-bitC. 0% aggr reserveD. 5% aggr reserve



QUESTION 173

Which NetApp Virtual Storage Tier component works aggregate-wide on a FAS controller?

A. Flash I/OB. Flash CacheC. Flash AccelD. Flash DiskE. Flash Pool


Explanation/Reference:Explanation: Explanation/Reference:https://communities.netapp.com/docs/DOC-19016 (first bulleted point on the page)

QUESTION 174


What two actions should an administrator take before shutting down two nodes of a 4-nodecluster? (Choose two.)

A. reassign the master of all RDB rings to a node that will be staying upB. migrate node-management LIFs to a node that will be staying upC. move Vserver root volumes to a node that will be staying upD. set both nodes that are coming down to "ineligible"E. ensure that Epsilon is assigned to one of the nodes that will be staying up



QUESTION 175

For Vserver-aware NDMP backups, the ______________ must be enabled with cluster-aware backup extensions.

A. vServer management LIFB. DMA serverC. Data LIFD. Node management LIF


Explanation/Reference:Explanation: Explanation/Reference:https://library.netapp.com/ecm/ecm_download_file/ECMP1196874

QUESTION 176


Protocol access is provided to data via what?

A. ClusterB. A virtual filerC. A Virtual ServerD. A high-available pair of storage systems



QUESTION 177

What three statements are true about LIF failover? (Choose three.)


A. A node management Ethernet LIF will never automatically revert back to its home port.B. A node management Ethernet LIF can fail over to its partner node when a port is down.C. A data Ethernet LIF will not automatically revert back to its home port.D. A cluster management Ethernet LIF will never automatically revert back to its home portE. A cluster management Ethernet LIF can fail over when a port is down.F. A data Ethernet LIF can fail over when the cluster is in quorum.


Explanation/Reference:Explanation: https://library.netapp.com/ecmdocs/ECMP1401193/html/GUID-6DBD40F8-


EA21-42AE-82CF-AEB556BEC783.html

"Scenarios that cause a LIF failover

LIF failover occurs in scenarios such as port failure, network interface failure, or cablefailure. LIFs can be associated with failover rules that enable you to reroute the networktraffic to other available ports in the cluster.

LIF failover occurs in the following scenarios:

When there is a power failureWhen automatic revert is enabled on a LIF and that LIF's home port reverts to theadministrative up status

The LIF automatically migrates back to the home port.

When the port hosting a LIF is in the administrative down status

The LIFs move to another port.

When a node reboots or falls out of quorum

The LIFs on that node fail over to the ports on other nodes. If a node returns to quorum, theLIFs automatically revert to the ports on the node, provided the ports are the home ports forthe LIF and automatic revert is enabled on the LIF.

For more information about quorum, see the Clustered Data ONTAP SystemAdministration Guide for Cluster Administrators.

When automatic revert is enabled on a LIF and that LIF's home port reverts to theadministrative up status the LIF automatically migrates back to the home port."

QUESTION 178

Which two statements are true with clustered Data ONTAP support of IPv6? (Choose two.)

A. You can define multicast addressB. You can define a link-local addressC. You can define a look-back addressD. You must use a network mask of 64


E. You can define an address with 64-bit hexadecimal ID in prefix: id format


Explanation/Reference:Explanation: Explanation/Reference:http://pdf.it-exams.com/NS0-156.pdf

QUESTION 179

The vifMgr is out of quorum on the node that is the master for the vifMgr ring. Which of thefollowing statements are true? (choose all that apply)

A. A new master will be elected for the vifMgr RDB unitB. Epsilon will not be available in the clusterC. Clients can access data through the LIFs on this nodeD. A new LIF can be created for a data vserver



QUESTION 180

What are four characteristics of a NAS LIF? (Choose four.)

A. It has a logical interface connection.B. It can be associated with a Fibre Channel port.C. It can be associated with a WWPN.D. It can be associated with an Ethernet port.E. It can be associated with an interface group (ifgrp)F. It can be associated with an IP address.


Correct Answer: ADEFSection: (none)Explanation


QUESTION 181

Before establishing a CIFS share, which four steps must be taken? (Choose four.)

A. Mount a volume within a namespaceB. Configure name mappingC. Configure a share policy with the desired valuesD. Create a volumeE. Configure an export policyF. Enable Active Directory routingG. Set a default share policy

Correct Answer: ABDESection: (none)Explanation


QUESTION 182

On the FAS6290 series controllers, what reference tool lists the on-board 10GbE portsused for the cluster network?

A. Tech.netwpp.comB. Portconfiguration.netapp.comC. HWU.netapp.comD. FieldPortal.netapp.comE. NetApp Cluster Port Usage Guide


F. Synergy


Explanation/Reference:Explanation:http://www.netapp.com/uk/products/storage-systems/fas6200/fas6200-tech-specs.aspx

QUESTION 183

Which protocols does clustered Data ONTAP HA support with Infinite Volumes?

A. NFSv3, NFSv4.1, and SMB1.0B. NFSv2 and SMB1.0 onlyC. NFS v1, NFSv2, and NFSv3 onlyD. NFSv2, NFSv3, and NFSv4.0 onlyE. NFSv3 onlyF. All supported NAS and SAN protocols on Data ONTAP


Explanation/Reference:Explanation: Explanation/Reference:http://www.globbtv.com/microsite/18/Adjuntos/_TR-4078_INFINITEVOLUME_BPG.PDF (page 5, supported configuration)Clustered DOT 8.1 supports NFSv3 only.

***But on 8.2 it supports: NFSv3, NFSv4.1, CIFS***

QUESTION 184

In clustered Data ONTAP, the NFS mount or the CIFS share path need to contain thefollowing:


A. Vserver root volumeB. Absolute path of the volumeC. Aggregate name for the volumeD. Junction path name for the volume



QUESTION 185

Which two clustered interconnect switches are supported in clustered Data ONTAP 8.2?(Choose two)

A. Nexus 5596B. MDS9124C. CN5010D. CN1610



QUESTION 186

Which two features are supported in clustered Data ONTAP 8.2? (Choose two)

A. External USB supportB. MetroClusterC. Infinite volumeD. Flash cache


E. Infiniband data interfaceF. SnapLock


Explanation/Reference:Explanation:https://communities.netapp.com/docs/DOC-27777

QUESTION 187

When using Data ONTAP 8.1 Cluster-Mode and later, what is the default for newaggregates?

A. 32-bit aggregatesB. 64-bit aggregatesC. 128-bit aggregatesD. cluster aggregatesE. traditional aggregatesF. Vserver aggregates


Explanation/Reference:Explanation:https://library.netapp.com/ecmdocs/ECMP1196986/html/GUID-D9F611BC-F7B4-4057-A76B-357BBAB7002F.html

QUESTION 188

Clustered Data ONTAP 8.2 or later Quality of Service (QoS) Policies have which threecharacteristics?

A. A LUN's QoS policies can be changed dynamically


B. A QoS policy can be decreasedC. A QoS policy can be increasedD. A Qtree's QoS policies can be changed dynamicallyE. A volume can be a member of two QoS policies

Correct Answer: ABCSection: (none)Explanation


QUESTION 189

Which of the following statements are true about data protection mirrors? (Choose all thatapply)

A. A data protection source volume supports up to 4 destination mirrored volumesB. A data protection source volume supports up to 1 destination volume per nodeC. A volume must be created before it can be used as a mirror destinationD. Creating a mirror relationship also creates the destination volume



QUESTION 190

Which version of Data ONTAP first supports Flash Pool?

A. Data ONTAP 8.1.1 Cluster-ModeB. Data ONTAP 7.3C. Data ONTAP 8.1 7-ModeD. Data ONTAP 8.1 Cluster-Mode




QUESTION 191

If a customer has a 2-node cluster, which of the following must be enabled for storagefailover (SFO) to function properly?

A. cluster ha modify configured trueB. cluster modify node eligibility trueC. storage failover modify -node enabled trueD. storage failover modify node -hwassist true



QUESTION 192

Which storage system combination is supported in a 4-node cluster?


A. A pair of FAS3270s and a pair of FAS3020sB. A pair of FAS3270s with a FAS3240 and a FAS6240C. A pair of FAS6280s and a pair of E7900s


D. A pair of FAS6280s and a pair of FAS3240s


Explanation/Reference:Explanation:http://www.slideshare.net/netapp/ar-scinetappontap811scaleoutv016-copy (See page 3, 4)

Topic 3, Volume C

QUESTION 193

How many node does a CN1610 support?

A. 8B. 10C. 12D. 14E. 16


Explanation/Reference:Explanation: NetApp CN1610 (clusters up to 12 nodes)Cisco Nexus 5596 (clusters over 12 nodes)

QUESTION 194

What is the maximum number of nodes a SAN cluster in DOT 8.1 can have?

A. 1B. 2C. 6D. 8


E. 16F. 24G. 32



8.1 supports 4.

8.1.1 support 6.8.2 supports 8.https://communities.netapp.com/community/netapp-blogs/sanbytes/blog/2012/06/24/announcing-data-ontap-811-operating-in-cluster-mode

QUESTION 195

An administrator for a virtual server named abc17 mounts a new volume named vola atjunction named / accounting/teama and creates two directories at the root of the newvolume named 2011 and 2011/june. Healso copies a file called report.doc into the directorynamed june. An NFS client mounts to the root of the namespace. What is the fully qualifiedpath to the report.doc?

A. /abc17/accounting/teama/2011/june/report.docB. /accounting/teama/2011/june/report.docC. /accounting/vola/teama/2011/june/report.docD. /vol/vola/2011/june/report.docE. Z:\vola\2011\june\report.doc




QUESTION 196

What three privilege leves are found in clustered Data ONTAP? (Choose three)

A. adminB. advancedC. backupD. diagnosticE. manageF. single_user



QUESTION 197

Which resource is associated with all logical interfaces?

A. clusterB. cluster-routesC. group-routesD. portE. VServer-routes


Explanation/Reference:Explanation: Explanation/Reference:https://library.netapp.com/ecmdocs/ECMP1196817/html/network/interface/create.html

QUESTION 198


A clustered Data ONTAP 8.2 Infinite Volume can share an aggregate with an FlexVolvolume.

A. TrueB. False



QUESTION 199

Which three statements are true about a node's vol0 volume? (Choose three)

A. It is not part of the namespace.B. One exists on every node in the cluster.C. It is the most efficient place to store critical user data.D. It should have LS mirrors on every node in the cluster.E. It cannot be moved with the volume move command

Correct Answer: ABESection: (none)Explanation


QUESTION 200

To support multi-tenancy, an administrator must create or enable which type of uniquelogin account?

A. vsadmin, for the cluster


B. admin, for each VserverC. admin, for the clusterD. vsadmin, for each vserver



QUESTION 201

What are four storage efficiency features that Data ONTAP 8.1 or latter Cluster-Modeprovides ? (Choose four)


A. transparent filesB. thin provisioningC. SnapVaultD. FlexCloneE. deduplicationF. compression

Correct Answer: BDEFSection: (none)Explanation


QUESTION 202


Within the navigation pane, what are the three stacks in system Manager's tree menu?

A. NetworkB. ClusterC. NodeD. SystemE. vServer


Explanation/Reference:Explanation: Explanation/Reference:http://studydroid.com/printerFriendlyViewPack.php?packId=553227

QUESTION 203

Which of the following is a feature of NFS 4.1?

A. ACLs are not usedB. Clients can re-acquire a delegation without re-opening a fileC. Symbolic links are not supportD. Traffic can occur over Fibre ChannelE. It is stateless



QUESTION 204

Which two statements are true in a SnapMirror LS mirror relationship? (Choose Two)


A. Client requests to write data are allowed if the user is rootB. Client requests to write data are denied unless accessing the admin share.C. Client requests to read data are only allowed if the mirror is up-to-date.D. Client requests to read data are redirected to the LS mirror destination volumes.



QUESTION 205

Which two LIFs are able to failover or migrate to other nodes in the cluster? (Choose two.)

A. cluster LIFB. data LIF of protocol CIFSC. data LIF of protocol FCoED. data LIF of protocol iSCSIE. data LIF of protocol NFSF. intercluster LIFG. node management LIF

Correct Answer: BESection: (none)Explanation


QUESTION 206

How many concurrent SSH administrative sessions for a node are supported?

A. 25B. 64


C. 128D. 125



QUESTION 207

Which type of LIF allows replication between two clusters?

A. clusterB. cluster-mgmtC. dataD. interclusterE. node-mgmt



QUESTION 208

Logical interfaces support which three types of resources? (Choose three)

A. ClusterB. Cluster-routesC. Failover groupsD. Group-routesE. Interface groupsF. Port


G. VLANH. VServer-router

Correct Answer: EFGSection: (none)Explanation


QUESTION 209

Which statement is true about converting an aggregate from 32-bit to 64-bit?

A. It is supported when adding disks.B. It is supported without adding disks.C. It is supported in maintenance mode.D. It now supported. You must use VSM to migrate 32-bit to 64-bit.



QUESTION 210

Which description of clustered Data ONTAP 8.2 Infinite Volume (InfiniVol) is true?

A. Infinite Volume Vservers can share aggregatesB. Infinite Volume Vservers use Traditional volumesC. Infinite Volume Vservers and FlexVol Vservers can co-exist in the same clusterD. Infinite Volume Vservers and FlexVol Vservers cannot co-exist



Explanation/Reference:Explanation:https://library.netapp.com/ecmdocs/ECMP1196798/html/GUID-E643017F-041B-4ECC-BEA1-E4D80E26A47E.html

QUESTION 211

Which types of LIFs can be assigned a user-defined failover group? (choose all that apply)

A. Cluster LIFB. Node-management LIFC. Cluster-management LIFD. NAS data LIF (NFS,CIFS)E. SAN data LIF (iSCSI, FC)



QUESTION 212

If a cluster is in quorum, what is the minimum number of participating nodes that must behealthy?

A. Two thirdsB. Simple majorityC. Three quartersD. Half




QUESTION 213

What are two capabilities of Vserver setup? (Choose two)


A. It licenses Vserver functionalityB. It joins an exisiting Vserver to the cluster.C. it creates a new Vserver that can host FCP LUNs.D. It creates a new cluster VserversE. It configures an existing Vserver


Explanation/Reference:Explanation: https://library.netapp.com/ecmdocs/ECMP1196798/html/GUID-68CC383E-06E6-48AF-B7F5-8B510750EDDE.html

QUESTION 214

Which protocol(s) does Infinite Volumes support?

A. All supported protocols on Data ONTAPB. NFSv3 and NFSv4 onlyC. NFSv2 and NFSv3 onlyD. File access and protocol improvementsE. NFSv3 and SMB 1.0 only

Correct Answer: D



Explanation/Reference:Explanation: Infinite Volumes use the unified security style, which enables all clients toview and set file permissions, regardless of the file permissions that are currently in effecton a given file or directory.Unified security style also facilitates access checks using both Windows and UNIXcredentials.

https://library.netapp.com/ecmdocs/ECMP1511540/html/GUID-E1463130-422D-45CB-B9C2-D041258F88B0.html

QUESTION 215

A FAS6280 running ONTAP 8.0.2 HAS A 32-bit root aggregate. After upgrading to DataONTAP 8.1, what is the status of the root aggregate?

A. The root aggregate remains 32-bitB. The root aggregate converts from 32 to 64-bit in placeC. The root aggregate auto-migrates to a new 64-bit aggregateD. The upgrade fails with a message to create a new 64-bit aggregate before upgrade



QUESTION 216

Which two Vservers are created automatically by the cluster setup process? (Choose two)

A. AdminB. DataC. ManagementD. Node


E. Protocol



QUESTION 217

What command starts recording the current CLI session into a file?

A. system cli recordB. system record startC. system script recordD. system script start



QUESTION 218

Which are two requirements for the Cluster-Mode solution? (Choose two.)

A. Thunderbolt or LightPeak cabling with backplane interface on storageB. Management switchesC. InfiniBand cabling with backplane interface for all storage systemsD. FC Cluster switchesE. Cluster switches

Correct Answer: CESection: (none)Explanation



QUESTION 219

For RAID-DP aggregates created with clustered Data ONTAP 8.2 or later, what is thedefault minimum number of disks?

A. 1B. 2C. 3D. 4E. 5F. 6G. 10



QUESTION 220

With clustered Data ONTAP 8.2 or later, and administrator may use NDMP command atwhich two levels? (select two)

A. NodeB. ClusterC. InterclusterD. VServer



Explanation/Reference:Explanation:https://library.netapp.com/ecmdocs/ECMP1196874/html/GUID-65733B88-154A-432B-B1D1-B5F27D46F4E8.html

QUESTION 221

Volumes can be moved from 32-bit aggregates to which two types of aggregates? (Choosetwo.)

A. 32-bit aggregatesB. 64-bit aggregatesC. Flex aggregatesD. Traditional aggregates



QUESTION 222

What is the maximum number of node a SAN cluster in Data ONTAP 8.2 can have?

A. 1B. 2C. 6D. 8E. 16F. 24G. 32

Correct Answer: DSection: (none)


Explanation

Explanation/Reference:Explanation:https://communities.netapp.com/docs/DOC-27777

QUESTION 223

Which of the following Vserver types are created automatically by the cluster setupprocess? (choose all that apply)

A. ManagementB. AdminC. ClusterD. NodeE. DataF. Diagnostic



QUESTION 224

What kind of structure can be deduplicated?

A. A diskB. An aggregateC. A FlexVolD. a qtree



Explanation/Reference:Explanation:https://communities.netapp.com/community/netapp-blogs/drdedupe/blog/2010/04/07/how-netappdeduplication-works--a-primer

QUESTION 225

What three protocols obtain the Data ONTAP software image? (Choose three)

A. CIFSB. FTPC. HTTPSD. HTTPE. NFS



QUESTION 226

When a client transverses a junction, the client has entered:


A. a different VserverB. a different volumeC. a different junctionD. a different cluster




QUESTION 227

Which Data ONTAP Cluster-Mode clone technology will lock a Snapshot copy?

A. LUN CloneB. Snapshot CloneC. Volume CloneD. Aggr Clone


Explanation/Reference:Explanation:https://library.netapp.com/ecmdocs/ECMP1196995/html/GUID-AE6D55F2-DD8F-4D34-8374-B0B5587DB60C.html

QUESTION 228

Identify two synchronous Fpolicy applications:

A. Data motion serviceB. Encryption and decryption servicesC. Logical interface migration managementD. File archiving and hierarchical storage management



Explanation/Reference:Explanation:https://library.netapp.com/ecmdocs/ECMP1196891/html/GUID-FFAEA690-552D-4261-A1B9-04DA99932DF0.html

QUESTION 229

A storage administrator create a Quality of Service ( QoS) policy named pgMB300 whichsets a maximum throughput of 300MB/s, and a second Quality of Service policy namedpglO200 which sets the maximum throughput to 200 IOPS. The storage administratorassigns the pgMB300 QoS policy to Vserver vs1. The storage administrator then attemptsto assign the pglO200 QOS policy to vol1 of vs1.

What is the outcome?

A. The attempt will succeed. You can assign Qos policy to storage object so long as singleobjectdoes not have multiple policy groups assigned to it.

B. The attempt will fail. You cannot have policies with differently maximum throughputunits. Theyall have to be MB/s or all have to be IOPS.

C. The attempt will succeed. You can nest IOPS policy limit instead a MB/s policy limit.D. The attempt will fail. You cannot nest policy groups in any manner.


Explanation/Reference:Explanation: Explanation/Reference:In the following illustration, the Vserver vs3 is assigned to policy group pg2. You cannotassign volumes vol4 or vol5 to a policy group because an object in the storage hierarchy(Vserver vs3) is assigned to a policy group.

https://library.netapp.com/ecmdocs/ECMP1196798/html/GUID-8992DEA7-DDA8-45FB-A758-0B21AE183CDC-low.gifhttps://library.netapp.com/ecmdocs/ECMP1196798/html/GUID-A307C24C-2416-4491-8510-1D1A386585EC.html


QUESTION 230

Which statement is true about NFS exports in Data ONTAP Cluster-Mode?

A. Export policies are created and modified by editing /etc/exports.B. Export can be either persistent or temporary.C. Export policies and rules are stored in the RDB.D. Both A and BE. Both B and C



QUESTION 231

To operate DATA ONTAP 8.1 Cluster Mode SAN, what must be configured on both theinitiator and the target?

A. Logical Unit Access InitializationB. Physical Unit Access InitializationC. Symmetric Logical Unit AccessD. Asymmetric Logical Unit AccessE. SAN Access Initialization Protocol


Explanation/Reference:Explanation: Explanation/Reference:http://maben.homeip.net/static/computers/backup/storage/NetApp/SnapMirror%20Best%20Practices%20Guide.pdf

QUESTION 232


New systems are shipped with the root volume in a 64-bit aggregate starting with whichData ONTAP release?

A. 8.0.0B. 8.0.1C. 8.0.2D. 8.1


Explanation/Reference:Explanation: Explanation/Reference:https://library.netapp.com/ecmdocs/ECMP1196798/html/GUID-A60F4F83-0034-4DB8-838B-06E9D4BEF9A4.html

QUESTION 233

With clustered Data ONTAP 8.2, what two non-disruptive upgrade techniques aresupported on cluster of 8 nodes or more? (Choose too)

A. batchB. parallelC. rollingD. synchronous



QUESTION 234


Which statement is true about NFS export in Cluster-Mode?

A. Export policies are created and modified by editing /etc/exports.B. Exports can be either persistent or temporary.C. Export policies and rules are stored in the RDB.D. Both A and BE. Both B and C



QUESTION 235

How can you prevent a single SnapMirror relationship from utilizing more than the desiredbandwidth?

A. Specify a SnapMirror throttle for the destination modeB. Specify a SnapMirror throttle for the whole clusterC. Specify a SnapMirror throttle for that relationshipD. Enable SnapMirror network compression



QUESTION 236

Which three network switches are supported in Data ONTAP 8.1.1 Cluster Mode? (Choosethree)

A. Nexus 5010


B. Nexus 5020C. CN1601D. CN1610



QUESTION 237

In clustered Data ONTAP 8.2, what is the maximum number of cluster nodes if any SANprotocols are being used?

A. 2 nodeB. 4 nodesC. 6 nodesD. 8 nodesE. 10 nodesF. 24 nodes



QUESTION 238

What is the maximum number of nodes in a cluster that the Cisco Nexus 5010 supports?

A. 12B. 18C. 20


D. 24



QUESTION 239

Which two switches are supported cluster switches? (Choose two)

A. Brocade 8000B. Brocade FLS624C. Cisco Nexus 5010D. Cisco Nexus 5020E. Cisco Catalyst 2960



QUESTION 240

Which two methods expose volumes to NAS clients? (Choose Two)

A. Mount directories of a volume in a namespaceB. Mount the required namespaces in a volumeC. Mount the required namespaces in an aggregateD. Mount the required volumes in a namespace




QUESTION 241

Which three are components of the NetApp Virtual Storage Tier (VST)? (Choose three)

A. Flash AccelB. Flash CacheC. Flash DiskD. Flash IOE. Flash Pool



QUESTION 242

Which four steps must an administrator take before establishing a CIFS share? (Choosefour)

A. Create a volumeB. Configure a share policy with the desired valuesC. Configure an export policyD. Configure name mappingE. Enable Active Directory routingF. Mount a volume within the Vserver namespaceG. Set a default share policy

Correct Answer: ACDFSection: (none)Explanation



QUESTION 243

Which logical interface does not have migration nor failover migration capabilities?

A. cluster managementB. node managementC. dataD. target



QUESTION 244

Which three NFS versions foes Data ONTAP 8.1 Cluster-Mode support? (Choose three)


A. NFSv.0B. NFSv.1C. NFSv.1.1D. NFSv3.0E. NFSv4.1F. NFSv5.0


Correct Answer: DEFSection: (none)Explanation

Explanation/Reference:Explanation:http://www.globbtv.com/microsite/18/Adjuntos/TR-4067%20NFSV3V4%20IN%20DATA%20ONTAP%208.1%20OPERATING%20IN%20CLUSTER-MODE%20IMPLEMENTATION%20GUIDE.PDF

QUESTION 245

Which SnapMirror type identifies backup vault relationships?

A. SVB. DPC. BVD. LSE. XDP


Explanation/Reference:Explanation: Explanation/Reference:https://library.netapp.com/ecmdocs/ECMP1196807/html/GUID-F096199F-4B20-420A-81E4-0F3AAB98ABCA.html (Snapmirror management)

QUESTION 246

Which two SMB versions does Data ONTAP Cluster-Mode support? (Choose Two)

A. SMB 1.0B. SMB 2.0C. SMB 3.0D. SMB 4.0



Explanation/Reference:Explanation: Explanation/Reference:http://gurkulindia.com/main/2013/06/enhancements-to-nfs-and-smb-netapp-clustermode/

QUESTION 247

Which SAN LIF type allows failover?

A. iSCSI LIFs onlyB. FCoE LIFs onlyC. FC LIFs onlyD. iSCSI LIFs and FCoE LIFs onlyE. FC LIFs and FCoE LIFs onlyF. None of the above

Correct Answer: FSection: (none)Explanation


QUESTION 248

SnapVault backup of a clustered Data ONTAP 8.2 or later system is done at what data setlevel?

A. AggregateB. DirectoryC. FlexVolD. Qtree



Explanation


QUESTION 249

What must be define in order to create a NFS export within Cluster-Mode?

A. An entry in the /etc/exports fileB. An export policy and rules under a VserverC. An export policy and rules under the FreeBSD shellD. An export policy and rules under the node shellE. export rules that are associated with a LIF


Explanation/Reference:Explanation:http://www.globbtv.com/microsite/18/Adjuntos/TR-4067%20NFSV3V4%20IN%20DATA%20ONTAP%208.1%20OPERATING%20IN%20CLUSTER-MODE%20IMPLEMENTATION%20GUIDE.PDF

QUESTION 250

In which shell can administrators natively run Data ONTAP 7-mode commands?

A. node shellB. system shellC. cluster shellD. admin shellE. diag shell




QUESTION 251

Which of the following statements is true about a Flash Pool?

A. A 32 bit or 64 bit aggregate containing SSDs and HDDsB. A 32 bit aggregate containing SSDs and HDDsC. A 64 bit aggregate containing SSDs and HDDsD. A 64 bit aggregate containing only SSDs



QUESTION 252

Which are types of failover groups? (choose all that apply)

A. System-definedB. User-definedC. Next AvailableD. PriorityE. Clusterwide


Explanation/Reference:Explanation: Types of failover groups

Failover groups for LIFs can be system-defined or user-defined.


Additionally, a failover group called clusterwide exists and is maintained automatically.

Failover groups are of the following types:

System-defined failover groups: Failover groups that automatically manage LIF failovertargets on a per-LIF basis.

This is the default failover group for data LIFs in the cluster.

For example, when the value of the failover-group option is system-defined, the system willautomatically manage the LIF failover targets for that LIF, based on the home node or portof the LIF.Note: All the network ports should be assigned correct port roles, and all the network portsof the same role should be in the same subnet.User-defined failover groups: Customized failover groups that can be created when thesystem-defined failover groups do not meet your requirements.

For a system with ports of the same role connected to multiple subnets, each LIF requiresa user-defined failover group with a failover group for each subnet.

You can create a failover group consisting of all 10-GbE ports that enables LIFs to fail overonly to the high-bandwidth ports.

Clusterwide failover group: Failover group that consists of all the data ports in the cluster.

This is the default failover group for the cluster-management LIFs only.

For example, when the value of the failover-group option is cluster-wide, every data port inthe cluster will be defined as the failover targets for that LIF."

https://library.netapp.com/ecmdocs/ECMP1401193/html/GUID-9600E800-B8E6-4A78-B97B-912459BEFD63.html

QUESTION 253

Which statement is true about a Data Protection (DP) - type SnapMirror destinationvolume?

A. It can be in a Data ONTAP GX ClusterB. It must be on the same disk type as the source volumeC. It can be smaller than the source volume


D. It can be on a different disk type than the source volume



QUESTION 254

Which two actions protect an Infinite volume from the loss of a namespace constituent?(Choose two)

A. Minor the namespace constituent by using an intracluster data protection mirrorB. Mirror the namespace constituent by using an Intercluster data protection mirrorC. Mirror the namespace constituent by using a load-sharing mirrorD. Mirror the namespace constituent by using a FlexCache mirror


Explanation/Reference:Explanation: http://www.globbtv.com/microsite/18/Adjuntos/_TR-4078_INFINITEVOLUME_BPG.PDF

QUESTION 255

Which is a supported management switch? (Choose two)

A. Brocade 8000B. Brocade FLS624C. Cisco Nexus 5010D. Cisco Nexus 7000E. Cisco Catalyst 2960F. Cisco Nexus 5020


Correct Answer: EFSection: (none)Explanation

Explanation/Reference:Explanation: The NX5010 and NX5020 are cluster switches with 10Gbps ports.On theother hand these switches are reached their end of support and NX5596 is advised byNetApp. As I know the first 8 ports of NX5010 and the first 16 ports of NX5020 are1/10Gbitps ports, so theoretically both can connect the management ports, but officiallythey are not management switches.

Please see https://support.netapp.com/NOW/download/software/cm_switches/

QUESTION 256

Which three SMB versions do Data ONTAP Cluster Mode 8.1 and later support? (Choosethree)

A. SMB 4.0B. SMB 3.0C. SMB 2.1D. SMB 2.0E. SMB 1.0

Correct Answer: CDESection: (none)Explanation

Explanation/Reference:Explanation: Explanation/Reference:Reference: http://hippodata.blogspot.com/2013/05/enhancements-of-nfs-and-smb-netapp.html

(see smb 2.0 and 2.1)

QUESTION 257

Identify two asynchronous Fpolicy applications. (Choose two)


A. Quota managementB. File-access and audit loggingC. Storage resource managementD. Compression and decompression services


Explanation/Reference:Explanation: Explanation/Reference:http://pdf.it-exams.com/NS0-156.pdf

QUESTION 258

How many cluster ports does each node have by default?

A. OneB. TwoC. ThreeD. Four


Explanation/Reference:Explanation:http://hippodata.blogspot.com/2013/05/netapp-cluster-mode-networking-deep-dive.htmlstking.com/networkappliance/what-three-cluste

QUESTION 259

In Data ONTAP 8.1.1 Cluster-Mode, what is the maximum TCP read size for an NFSv3client?

A. 1,048,576 bytes


B. 32,768 bytesC. 65,536 bytesD. 2,097,152 bytes


Explanation/Reference:Explanation:https://library.netapp.com/ecmdocs/ECMP1136576/html/GUID-678ABF68-C888-4517A51DA98BD96CA851.html

QUESTION 260

What are three types of resource supported by logical interfaces? (Choose three)

A. VServer-routesB. portC. Interface groupsD. failover groupsE. cluster-routesF. clusterG. group-routesH. VLAN

Correct Answer: BCHSection: (none)Explanation


QUESTION 261

What should an administrator do first before shutting down two nodes of a 4-node cluster?


A. Migrate node-management LIFs to a node that is staying upB. Move Vserver root volumes to a node that is staying upC. Reassign the master of all RDB rings to a node that is staying upD. Set both nodes that are coming down to "ineligible"



QUESTION 262

A volume is created named vs2_vol2 on aggregate netappu-02. It is mounted in the vs2namespace at /vs2/vol2. Volume move moves this volume to the netappu-01 aggregate.What is the path to this volume after the move?

A. /netappu-01/vs2/vs2_vol2B. /vs2/vol2C. /vol/vs2_vol2D. /vol/vs2/vs2_vol2



QUESTION 263

Which two now feature are available in Data ONTAP 8.1.1 C-Mode? (Choose two)



A. Flash poolB. SSD SupportC. Infinite volumeD. Infiniband


Explanation/Reference:Explanation:https://communities.netapp.com/community/netapp-blogs/sanbytes/blog/2012/06/24/announcingdata-ontap-811-operating-in-cluster-mode

QUESTION 264

Which protocols are allowed by default data firewall policy? (choose all that apply)

A. DNSB. HTTPSC. NDMPD. NTPE. SNMP, SSH, Telnet



QUESTION 265

Which three storage features can be scaled by storage administrators? (Choose three.)

A. capacity scaling, by allowing more than two storage systems to be combined with larger


disk shelvesB. energy scaling, by allowing the cluster to share the same power sourceC. heterogeneous scaling, by allowing E-Series and FAS-Series systems within a single

clusterD. network scaling, by providing three or more network switches for the cluster networkE. operational scaling, by allowing the entire cluster to be administrated through a single

resilient interfaceF. performance scaling, by using Flash Cache, SSDs, and Quality of Service

Correct Answer: AEFSection: (none)Explanation



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