Netapp.Examsheets.NS0-156.v by.Luger.154q. Exam Code: NS Exam Name: Data ONTAP Cluster-Mode Administrator

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1 Netapp.Examsheets.NS0-156.v by.Luger.154q Number: NS0-156 Passing Score: 800 Time Limit: 120 min File Version: Exam Code: NS0-156 Exam Name: Data ONTAP Cluster-Mode Administrator

2 Exam A QUESTION 1 Which statement is true about a Data Protection (DP)-type SnapMirror destination volume? A. It can be in a Data ONTAP GX cluster. B. It must be on the same disk type as the source volume. C. It can be smaller than the source volume. D. It can be on a different disk type than the source volume. Correct Answer: D /Reference: : QUESTION 2 To operate Data ONTAP 8.1 Cluster-Mode SAN, what must be configured on both the initiator and target? A. Logical Unit Access Initialization B. Physical Unit Access Initialization C. Symmetric Logical Unit Access D. Asymmetric Logical Unit Access E. SAN Access Initialization Protocol Correct Answer: D /Reference: Reference: 20Guide.pdf QUESTION 3 Which command can be used to identify the target iqn name in Data ONTAP 8.1 Cluster-Mode and later? A. cluster iscsi name B. cluster iscsi nodename C. cluster iscsi show D. vserver iscsi nodename E. vserver iscsi name F. vserver iscsi show Correct Answer: F /Reference: Reference: QUESTION 4 What does Storage Failover allow?

3 A. disks to fail over between HA partners B. disks to fail over to a plex C. disks to fail over to any node in a cluster D. disks to fail over to the Epsilon node Correct Answer: A /Reference: : QUESTION 5 Which five protocols are supported by Data ONTAP 8.1 Cluster-Mode? (Choose five.) A. SMB B. FC C. FCIP D. FCoE E. ifcp F. iscsi G. NFS Correct Answer: /Reference: Answer: A,B,D,F,G Reference: introduction.pdf? cm_sp=napshowcase-_-cat7link3-_-clustered+data+ontap+intro (page 4, topic 1.2) QUESTION 6 Which two methods expose volumes to NAS clients? (Choose two.) A. mount directories of a volume in a namespace B. mount the required namespaces in a volume C. mount the required namespaces in an aggregate D. mount the required volumes in a namespace Correct Answer: AD /Reference: :

4 QUESTION 7 Which storage system combination is supported in Cluster-Mode? A. a pair of FAS3270s and a pair of FAS3020s B. a pair of FAS3270s with a FAS3240 and a FAS6240 C. a pair of FAS6280s and a pair of E7900s D. a pair of FAS6280s and a pair of FAS3240s Correct Answer: D /Reference: Reference: (see page 3, 4th para) QUESTION 8 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 root. B. 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. Correct Answer: BD /Reference: : QUESTION 9 Which two SMB versions does Data ONTAP Cluster-Mode support? (Choose two.) A. SMB 1.0 B. SMB 2.0 C. SMB 3.0 D. SMB 4.0 Correct Answer: AB /Reference: Reference: mode/ QUESTION 10 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. Correct Answer: C

5 /Reference: : QUESTION 11 The VLDB is out-of-quorum on the node serving as the master of the VLDB ring. Which four 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. Correct Answer: ABCD /Reference: : QUESTION 12 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. Correct Answer: D /Reference: Reference: compression aspx (see `using compression') QUESTION 13 Which three NFS versions does Data ONTAP 8.1 Cluster-Mode support? (Choose three.) A. NFSv.0 B. NFSv.1 C. NFSv1.1 D. NFSv3.0 E. NFSv4.0 F. NFSv4.1 G. NFSv5.0 Correct Answer: DEF /Reference: Reference: introduction.pdf?

6 cm_sp=napshowcase-_-cat7link3-_-clustered+data+ontap+intro (see page 4, see topic 1.2) QUESTION 14 What kind of structure can be deduplicated? A. A disk B. An aggregate C. A FlexVol D. A qtree Correct Answer: C /Reference: Reference: D5CD39C7A029.html (see data compression and deduplication) QUESTION 15 Which parameter must the cluster administrator properly define when configuring an iscsi logical interface in Data ONTAP 8.1 Cluster-Mode and later? A. data-access B. data-address C. data-protocol D. data-routing E. No parameter needs to be defined as no additional parameter is required. Correct Answer: A /Reference: : QUESTION 16 Which two LIFs are able to failover or migrate to other nodes in the cluster? (Choose two.) A. cluster LIF B. data LIF of protocol CIFS C. data LIF of protocol FCoE D. data LIF of protocol iscsi E. data LIF of protocol NFS F. intercluster LIF G. node management LIF Correct Answer: BE /Reference: : QUESTION 17 Where can NDMP backups be performed?

7 A. within the Vserver context B. on the OnCommand server C. from any node in the cluster D. from the node that owns the volume Correct Answer: D /Reference: Reference: FB7D44ADB40F.html (3rd bullet) QUESTION 18 Which four statements are true about a node's vol0 volume? (Choose four.) A. It cannot be moved with the volume move command. B. It contains RDB databases and log files. C. It is the most efficient place to store critical user data. D. It is not part of the namespace. E. One exists on every node in the cluster. Correct Answer: ABDE /Reference: : QUESTION 19 Protocol access is provided to data via what? A. a cluster B. a virtual filer C. a virtual server D. a high-available pair of storage systems Correct Answer: C /Reference: : QUESTION 20 What is the maximum number of nodes a SAN cluster in DOT 8.1 can have? A. 1 B. 2 C. 6 D. 8 E. 16 F. 24

8 G. 32 Correct Answer: C /Reference: : QUESTION 21 Which two Data ONTAP Cluster-Mode clone technologies will lock a Snapshot copy? (Choose two.) A. FlexClone B. LUN Clone C. Snap Clone D. Vol Clone E. Aggr Clone Correct Answer: BD /Reference: Reference: QUESTION 22 NetApp Remote Support Agent (RSA) is supported on which two FAS module types? (Choose two.) A. BMC B. ILO C. RLM D. RTC E. SP Correct Answer: CE /Reference: Reference: supportexperience-with-netapp-remote-support-agent.pdf QUESTION 23 Which resource is associated with all logical interfaces? A. cluster B. cluster-routes C. group-routes D. port E. VServer-routes Correct Answer: D

9 /Reference: Reference: (see the note) QUESTION 24 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: ADEF /Reference: : QUESTION 25 What is the GUI-based interface that manages a cluster? A. Cluster Bench B. Device Manager C. FilerView D. Node Studio E. System Manager Correct Answer: E /Reference: Reference: QUESTION 26 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. Correct Answer: D /Reference: : QUESTION 27 What must be defined in order to create an NFS export within Cluster-Mode?

10 A. an entry in the /etc/exports file B. an export policy and rules under a Vserver C. an export policy and rules under the FreeBSD shell D. an export policy and rules under the node shell E. export rules that are associated with a LIF Correct Answer: B /Reference: Reference: %20NFSV3V4%20IN%20DATA% 20ONTAP%208.1%20OPERATING%20IN%20CLUSTER- MODE%20IMPLEMENTATION%20GUIDE.PDF QUESTION 28 Which two switches are supported cluster switches? (Choose two.) A. Brocade 8000 B. Brocade FLS624 C. Cisco Nexus 5010 D. Cisco Nexus 5020 E. Cisco Catalyst 2960 Correct Answer: CD /Reference: : QUESTION 29 What are four storage efficiency features Data ONTAP 8.1 Cluster-Mode provides? (Choose four.) A. compression B. deduplication C. cloning D. SnapVault E. thin provisioning F. transparent files Correct Answer: ABCE /Reference: Reference: s%3a%2f %2Fwww.netapppartneracademy.com%2Ffileshares%2FCDOTTechVision.pptx&ei=IgK butjilesgywo2oihqbq&usg=afqjcnfilztwfidur3r5ukm1g8qiz6lynq&sig2=e4d_tcnrn6sui0 vaz3xbag&bvm=bv ,d.bgq (slide 6) QUESTION 30 Which three storage features can be scaled by storage administrators? (Choose three.)

11 A. capacity scaling, by allowing more than two storage systems to be combined with larger disk shelves B. energy scaling, by allowing the cluster to share the same power source C. heterogeneous scaling, by allowing E-Series and FAS-Series systems within a single cluster D. network scaling, by providing three or more network switches for the cluster network E. operational scaling, by allowing the entire cluster to be administrated through a single resilient interface F. performance scaling, by using Flash Cache, SSDs, and Quality of Service Correct Answer: AEF /Reference: : QUESTION 31 Which type of LIF allows replication between two clusters? A. cluster B. cluster-mgmt C. data D. intercluster E. node-mgmt Correct Answer: D /Reference: : QUESTION 32 One node of a 2-node cluster is shut down to replace a NIC. All RDB rings fall out of quorum. To diagnose the problem, what should the administrator do first? A. disconnect and reconnect the InfiniBand cable B. issue storage failover show from the clustershell C. issue cluster ha show from the clustershell D. verify that the cluster switch is functioning properly Correct Answer: C /Reference: : QUESTION 33 Which is a supported management switch? (Choose two) A. Brocade 8000 B. Brocade FLS624 C. Cisco Nexus 5010 D. Cisco Nexus 7000 E. Cisco Catalyst 2960

12 F. Cisco Nexus 5020 Correct Answer: EF /Reference: : QUESTION 34 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 Vserver. C. 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. Correct Answer: C /Reference: : QUESTION 35 NFSv4.1 pnfs reduces traffic over which network? A. cluster network B. data network C. InfiniBand network D. management network Correct Answer: A /Reference: : QUESTION 36 Using the following path: /users/sales/a1/smith, which are the two possible path types for "a1"? (Choose two.) A. a directory B. a file C. a LUN D. a qtree Correct Answer: AB /Reference: : QUESTION 37 Which command configures the Remote Support Agent (RSA)?

13 A. rsa init B. system services web C. system services rsa D. vserver services rsa Correct Answer: B /Reference: Reference: Cook-Bookv3_1.pdf (page 30, configure the remote support agent) QUESTION 38 Which statement is true about expanding an aggregate from 32-bit to 64-bit in place? A. The expansion is triggered by an aggr convert command. B. The expansion is triggered by adding disks to exceed 16TB. C. All aggregates are automatically converted from 32-bit to 64-bit with the Data ONTAP 8.1 upgrade. D. 32-bit aggregates are degraded and must be Volume SnapMirrored to new 64-bit aggregates with the Data ONTAP 8.1 upgrade. Correct Answer: B /Reference: : QUESTION 39 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 up B. move Vserver root volumes to a node that is staying up C. reassign the master of all RDB rings to a node that is staying up D. set both nodes that are coming down to "ineligible" Correct Answer: D /Reference: : QUESTION 40 Which two Data ONTAP Cluster-Mode clone technology can clone an individual LUN inside a volume without cloning the entire volume? A. FlexClone B. LUN Clone C. Snap Clone D. Vol Clone E. Aggr Clone

14 Correct Answer: BD /Reference: : QUESTION 41 What are two ways a storage administrator can improve the operational availability of NAS application data in two ways? (Choose two.) A. by backing up data to a USB disk B. by configuring ALUA on the host C. by providing multiple data logical interfaces D. by utilizing the volume move feature Correct Answer: CD /Reference: : QUESTION 42 Which four features does Cluster-Mode support? (Choose four.) A. data protection mirrors B. load-sharing mirrors C. NDMP tape backup D. non-disruptive upgrades E. synchronous SnapMirror Correct Answer: ABCD /Reference: Reference: try=canada (search for the answers) QUESTION 43 What is the maximum number of nodes in a cluster that the Cisco Nexus 5010 supports? A. 12 B. 18 C. 20 D. 24 Correct Answer: B /Reference: :

15 QUESTION 44 The Catalyst 2960 can be used only on the management network for clusters that have nodes. A. 12 B. 16 C. 18 D. 20 E. 24 Correct Answer: E /Reference: : QUESTION 45 When using Data ONTAP 8.1 Cluster-Mode and later, what is the default for new aggregates? A. 32-bit aggregates B. 64-bit aggregates C. 128-bit aggregates D. cluster aggregates E. traditional aggregates F. Vserver aggregates Correct Answer: B /Reference: Reference: %20NFSV3V4%20IN%20DATA% 20ONTAP%208.1%20OPERATING%20IN%20CLUSTER- MODE%20IMPLEMENTATION%20GUIDE.PDF (page 6, aggregates) QUESTION 46 Which feature makes it possible for a storage administrator to add more than two storage systems to a cluster? A. Scale horizontal B. Scale out C. Scale up D. Scale vertical Correct Answer: B /Reference: : QUESTION 47 Which statement is true about NFS exports in Cluster-Mode? A. Export policies are created and modified by editing /etc/exports.

16 B. Exports can be either persistent or temporary. C. Export policies and rules are stored in the RDB. D. Both A and B E. Both B and C Correct Answer: C /Reference: Reference: %20NFSV3V4%20IN%20DATA% 20ONTAP%208.1%20OPERATING%20IN%20CLUSTER- MODE%20IMPLEMENTATION%20GUIDE.PDF (page 12, notes) QUESTION 48 In a 2-node cluster with cluster HA enabled, which node has Epsilon by default? A. the first node to join the cluster B. the node that's been running for the longest amount of time C. the node serving as mgwd ring master D. the node with the lower system ID E. neither node Correct Answer: E /Reference: : QUESTION 49 What are two defaults for a new Data ONTAP 8.1 or later system root aggregate? (Choose two.) A. 32-bit B. 64-bit C. 0% aggr reserve D. 5% aggr reserve Correct Answer: BC /Reference: : QUESTION 50 What must be configured to support cross-cluster SnapMirror relationships? A. cluster peer relationship B. intracluster port C. junction path D. minimum transfer size Correct Answer: A

17 /Reference: : QUESTION 51 What communication link is necessary in order to establish cluster peer relations between two clusters? A. The cluster interface on each node must be able to communicate with the intracluster interface on each node in the peer cluster. B. The cluster interface on each node must be able to communicate with the node-mgmt interface on each node in the peer cluster. C. The intracluster interface on each node must be able to communicate with the intracluster interface on each node in the peer cluster. D. The intercluster interface on each node must be able to communicate with the intercluster interface on each node in the peer cluster. Correct Answer: D /Reference: Reference: QUESTION 52 A volume named volume217 resides on an aggregate named node7_aggr12 and is mounted in the namespace at junction /source/april/test217. A file named revert.cpp is at the root of volume217. A volume move operation relocates volume217 to node3_aggr3. What is the fully qualified path to revert.cpp after the move is complete? A. /node3_aggr3/source/april/test217/revert.cpp B. /node3_aggr3/volume217/revert.cpp C. /source/april/test217/revert.cpp D. /vol/source/april/test217/revert.cpp E. /vol/volume217/revert.cpp Correct Answer: C /Reference: : QUESTION 53 How many cluster switch(es) are required for a NetApp cluster? A. 1 B. 2 C. 4 D. 6 Correct Answer: B /Reference: :

18 QUESTION 54 A FAS6280 running ONTAP 8.0.2P1 has a 32-bit root aggregate. After upgrading to Data ONTAP 8.1, what is the status of the root aggregate? A. The root aggregate remains 32-bit. B. The root aggregate converts from 32 to 64-bit in place. C. The root aggregate auto-migrates to a new 64-bit aggregate. D. The upgrade fails with a message to create a new 64-bit aggregate before upgrade. Correct Answer: A /Reference: : QUESTION 55 Which four steps must an administrator take before establishing a CIFS share? (Choose four.) A. create a volume B. configure a share policy with the desired values C. configure an export policy D. configure name mapping E. enable Active Directory routing F. mount a volume within the Vserver namespace G. set a default share policy Correct Answer: ACDF /Reference: : QUESTION 56 Volumes can be moved from 32-bit aggregates to which two types of aggregates? (Choose two.) A. 32-bit aggregates B. 64-bit aggregates C. Flex aggregates D. Traditional aggregates Correct Answer: AB /Reference: : QUESTION 57 An administrator for a virtual server named abc17 mounts a new volume named vola at junction named / accounting/teama and creates two directories at the root of the new volume named 2011 and 2011/june. He also copies a file called report.doc into the directory named june. An NFS client mounts to the root of the namespace. What is the fully qualified path to report.doc?

19 A. /abc17/accounting/teama/2011/june/report.doc B. /accounting/teama/2011/june/report.doc C. /accounting/vola/teama/2011/june/report.doc D. /vol/vola/2011/june/report.doc E. Z:\vola\2011\june\report.doc Correct Answer: B /Reference: : QUESTION 58 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: ADF /Reference: : QUESTION 59 What is the maximum number of nodes a NAS cluster can have? A. 1 B. 2 C. 4 D. 8 E. 16 F. 24 G. 32 Correct Answer: F /Reference: ce: (scalability and performance, first sentence) QUESTION 60 Which statement is true about converting an aggregate from 32-bit to 64-bit? A. It is supported when adding disks.

20 B. It is supported without adding disks. C. It is supported in maintenance mode. D. It is not supported. You must use VSM to migrate 32-bit to 64-bit. Correct Answer: A /Reference: : QUESTION 61 Which five protocols are supported by Data ONTAP 8.1 Cluster-Mode or later? (Choose five) A. iscsi B. FCIP C. CIFS D. FC E. FCoE F. IFCP G. NFS Correct Answer: /Reference: Answer: A,C,D,E,G Reference: (see multi-tenancy, 3rd para) QUESTION 62 Which three SMB versions do Data ONTAP Cluster Mode 8.1 and later support? (Choose three.) A. SMB 4.0 B. SMB 3.0 C. SMB 2.1 D. SMB 2.0 E. SMB l.0 Correct Answer: CDE /Reference: Reference: (see smb 2.0 and 2.1) QUESTION 63 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 mirror B. Mirror the namespace constituent by using an Intercluster data protection mirror C. Mirror the namespace constituent by using a load-sharing mirror D. Mirror the namespace constituent by using a FlexCache mirror

21 Correct Answer: BC /Reference: Reference: _INFINITEVOLUME_BPG.PDF (page 15, 6.2, see best practices) QUESTION 64 In Data ONTAP Cluster-Mode, what is the maximum TCP read size for an NFSv3 client? A. l,048,576 bytes B. 32,768 bytes C. 65,536 bytes D. 2,097,152 bytes Correct Answer: A /Reference: Reference: QUESTION 65 What are three types of Vservers? (Choose three.) A. vfiler B. node C. intercluster D. cluster E. admin F. data Correct Answer: BEF /Reference: Reference: E0FD03130B1F.html QUESTION 66 In Data ONTAP Cluster-Mode, what is the maximum cluster size for SAN protocols? (Choose Three) A. l0 nodes B. 6 nodes C. 2 nodes D. 4 nodes E. 8 nodes F. 12 nodes Correct Answer: BCD

22 /Reference: Reference: 13_Pavlicek.pdf (slide 28) QUESTION 67 Which NetApp Virtual Storage Tier component works aggregate-wide on a FAS controller? A. Flash IO B. Flash Cache C. Flash Accel D. Flash Disk E. Flash Pool Correct Answer: B /Reference: Reference: QUESTION 68 Prior to breaking a SnapMirror DP relationship, which statement is true about mounting the destination 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. Correct Answer: C /Reference: : QUESTION 69 Which Data ONTAP Cluster-Mode clone technology will lock a Snapshot copy? A. LUN Clone B. Snapshot Clone C. Volume Clone D. Aggr Clone Correct Answer: A /Reference: Reference: 4D B0B5587DB60C.html QUESTION 70 What happens if a load Sharing (LS) mirror replies a Vserver root volume to any node in the cluster and you

23 promote one of the mirror destinations? A. All clients temporarily gain read/write access to the root volume B. The original source volume is prevented from becoming stale. C. All clients must re mount. D. There is no disruption for any connected clients. Correct Answer: A /Reference: : QUESTION 71 Which two now features are available in Data ONTAP C-Mode? (Choose two.) A. Flash pool B. SSD Support C. Infinite volume D. Infiniband Correct Answer: AC /Reference: Reference: blogs/sanbytes/blog/2012/06/24/announcingdata-ontap-811-operating-in-cluster-mode QUESTION 72 What two actions should an administrator take before shutting down two nodes of a 4-node cluster? (Choose two.) A. reassign the master of all RDB rings to a node that will be staying up B. migrate node-management LIFs to a node that will be staying up C. move Vserver root volumes to a node that will be staying up D. 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 Correct Answer: DE /Reference: : QUESTION 73 What are the three types of resources supported by logical interfaces? (Choose three.) A. VServer-routes B. port C. Interface groups D. failover groups E. cluster-routes

24 F. cluster G. group-routes H. VLAN Correct Answer: BCH /Reference: : QUESTION 74 Which statement is true about NFS exports in Data ONTAP 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 B E. Both B and C Correct Answer: C /Reference: : QUESTION 75 In Data ONTAP Cluster-Mode, what is the maximum node size for SAN protocols? (Choose three) A. 24 nodes B. 12 nodes C. 8 nodes D. 6 nodes E. 4 nodes F. 2 nodes Correct Answer: DEF /Reference: : QUESTION 76 Which Data ONTAP Cluster-Mode clone technology can clone an individual LUN Inside a volume without cloning the entire volume?

25 A. FlexClone B. LUN Clone C. Snap Clone D. Vol Clone E. Aggr Clone Correct Answer: B /Reference: : QUESTION 77 Which boot argument toggles between 7-Mode and Cluster-Mode configurations? A. bootarg.init.boot_gx B. bootarg.init.boot_7-mode C. bootarg.init.boot_cluster-mode D. bootarg.init.boot_clustered Correct Answer: D /Reference: Reference: to-the-other/ QUESTION 78 Which security style is supported with Infinite Volumes? A. Block B. NTFS C. Unix security style D. Mixed Correct Answer: C /Reference: Reference: QUESTION 79 Which are two requirements for the Cluster-Mode solution? (Choose two.) A. Thunderbolt or LightPeak cabling with backplane interface on storage B. Management switches C. InfiniBand cabling with backplane interface for all storage systems D. FC Cluster switches E. Cluster switches

26 Correct Answer: CE /Reference: : QUESTION 80 To support multi-tenancy, an administrator must create or enable which type of unique login account? A. vsadmin, for the cluster B. admin, for each Vserver C. admin, for the cluster D. vsadmin, for each Vserver Correct Answer: D /Reference: : QUESTION 81 What are two capabilities of Vserver setup? (Choose two) A. It licenses Vserver functionality. B. It joins an existing Vserver to the cluster. C. It creates a new Vservers that can host FCP LUNs. D. It creates a new cluster Vservers. E. It configures an existing Vserver. Correct Answer: AD /Reference: : QUESTION 82 Which NetApp Virtual Storage Tier component works controller-wide on a FAS controller? A. Flash Pool B. Flash IO C. Flash Cache D. Flash Accel E. Flash Disk Correct Answer: C /Reference: Reference: (first bulleted point on the page) QUESTION 83

27 Which aggregate type is supported for Flash Pool? A. Traditional B. 32-bit C. 64 bit D. 128-bit Correct Answer: C /Reference: Reference: (Flash pool, first para) QUESTION 84 Which NetApp Virtual Storage Tier component works at the host level? A. Flash Pool B. Flash IO C. Flash Disk D. Flash Accel E. Flash Cache Correct Answer: D /Reference: Reference: QUESTION 85 Which version of Data ONTAP first supports Flash Pool? A. Data ONTAP Cluster-Mode B. Data ONTAP 7.3 C. Data ONTAP Mode D. Data ONTAP 8.1 Cluster-Mode Correct Answer: A /Reference: Reference: (See flash pool technology) QUESTION 86 Which three network switches are supported in Data ONTAP Cluster Mode? (Choose two.) A. Nexus 5010 B. Nexus 5020 C. CN1601 D. CN1610 Correct Answer: ABD

28 /Reference: : QUESTION 87 Which storage system combination is supported in a 4-node cluster? A. a pair of FAS3270s and a pair of FAS3020s B. a pair of FAS3270s with a FAS3240 and a FAS6240 C. a pair of FAS6280s and a pair of E7900s D. a pair of FAS6280s and a pair of FAS3240s Correct Answer: D /Reference: : QUESTION 88 What are four storage efficiency features that Data ONTAP 8.1 or later Cluster-Mode provides? (Choose four.) A. transparent files B. thin provisioning C. SnapVault D. FlexClone E. deduplication F. compression Correct Answer: BDEF /Reference: : QUESTION 89 Which protocol(s) does Infinite Volumes support? A. All supported protocols on Data ONTAP B. NFSv3 and NFSv4 only C. NFS v2 and NFSv3 only D. NFSv3 only E. NFSv3 and SMB 1.0 only Correct Answer: D /Reference: Reference: 480D-88B4-73A421FBB720.html

29 QUESTION 90 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 port E. 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. Correct Answer: ACF /Reference: : QUESTION 91 Which three disk-type configurations are supported for Flash Pool? (Choose three) A. FC and SAS B. FC and SSD C. SATA and SAS D. SATA and SSD E. SSD and SAS Correct Answer: BDE /Reference: : QUESTION 92 Which three are components of the NetApp Virtual Storage Tier (VST)? (Choose three) A. Flash Accel B. Flash Cache C. Flash Disk D. Flash IO E. Flash Pool Correct Answer: ABE /Reference: Reference: (see figure 1) QUESTION 93 What is the default system account? A. admin B. admin_user

30 C. administrator D. root Correct Answer: A /Reference: : QUESTION 94 Administrators can natively run Data ONTAP 7-Mode commands in what shell? A. Adminshell B. Clustershell C. Nodeshell D. Systemshell Correct Answer: B /Reference: Reference: B535- A483584C8BFF.html (first bullet on the page) QUESTION 95 What command starts recording the current CLI session into a file? A. system cli record B. system record start C. system script record D. system script start Correct Answer: D /Reference: : QUESTION 96 To maintain a cluster quorum, Epsilon functions as a. A. duplicated management database B. master node C. secondary node D. tie-breaker Correct Answer: D /Reference: :

31 QUESTION 97 A cluster node is a(n). A. Admin node B. Cluster vsetver C. HA storage controller pair D. Storage controller Correct Answer: D /Reference: Reference: (understanding cluster-mode, second para) QUESTION 98 New systems are shipped with the root volume in a 64-bit aggregate starting with which Data ONTAP release? A B C D. 8.1 Correct Answer: D /Reference: : QUESTION 99 How many cluster ports does each node have by default? A. One B. Two C. Three D. Four Correct Answer: B /Reference: Reference: dive.html (see cluster ports) QUESTION 100 What three cluster administrator roles are predefined? (Choose three.) A. admin B. backup C. none D. readonly

32 E. root F. vsadmin Correct Answer: ACD /Reference: : QUESTION 101 What two Vserver administrator roles are predefined? (Choose two.) A. admin B. readonly C. root D. vsadmin E. vsadmin-readonly Correct Answer: DE /Reference: : QUESTION 102 What three protocols obtain the Data ONTAP software image? (Choose three.) A. CIFS B. FTP C. HTTP D. HTTPS E. NFS F. TFTP Correct Answer: BCD /Reference: Reference: QUESTION 103 What two logical interfaces have failover and migration capabilities? {Choose two.) A. client B. cluster management C. controller D. data E. node management Correct Answer: BD

33 /Reference: : QUESTION 104 What three privilege levels are found in clustered Data ONTAP? (Choose three.) A. admin B. advanced C. backup D. diagnostic E. manage F. single_user Correct Answer: ABD /Reference: : QUESTION 105 What are the four replicated database rings in a cluster? (Choose four.) A. administration (admdb) B. logical-interface manager (lifmgr) C. management application (mgmt) D. protocol management daemon (prtodb) E. SAN management daemon (bcomd) F. virtual-interface manager (vifmgr) G. volume location database (vldb) Correct Answer: CEFG /Reference: Reference: FF0A80399AA0.html QUESTION 106 Which two Vservers are created automatically by the cluster setup process? (Choose two.) A. Admin B. Data C. Management D. Node E. Protocol Correct Answer: AD

34 /Reference: : QUESTION 107 When a pnfs 4.1 client is connected to a LIF on node 2 of an 8 node clustered Data ONTAP pnfs 4.1 Vserver, and the data volume being read is moved to node 1, which statement is true? A. The client redirects from a LIF on node 2 to a LIF on node 1 if available and continues data access uninterrupted. B. The client stays connected to a LIF on node 2 and accesses the data on node 1 through the cluster network. C. DNS records are updated and the client moves access to a LIF on node 1 from DNS referral. D. When a data volume is moved, only CIFS clients are affected. Correct Answer: A /Reference: : QUESTION 108 For RAID-DP aggregates created with clustered Data ONTAP 8.2 or later, what is the default minimum number of disks? A. 1 B. 2 C. 3 D. 4 E. 5 F. 6 G. 10 Correct Answer: C /Reference: Reference: (page 62, second last para) QUESTION 109 Which two NetApp tools perform pre-checks to determine whether a NAS environment meets the requirements for transitioning from 7-Mode to clustered Data ONTAP? (Choose two.) A. 7-Mode Transition Tool B. Clustered ONTAP Transition Tool C. Migration Checklist D. Transition Advisor E. Transition Deck Correct Answer: AD /Reference:

35 : QUESTION 110 Within clustered Data ONTAP 8.2 or later, which two functionalities are supported with an external asynchronous FPolicy server? (Choose two.) A. Audit logging B. Compression and decompression services C. Encryption and decryption services D. File access E. Hierarchical storage management Correct Answer: AD /Reference: Reference: engine/ create.html QUESTION 111 Which two statements are true with clustered Data ONTAP support of IPv6? (Choose two.) A. You can define multicast address B. You can define a link-local address C. You can define a look-back address D. You must use a network mask of 64 E. You can define an address with 64-bit hexadecimal ID in prefix: id format Correct Answer: DE /Reference: : QUESTION 112 With clustered Data ONTAP 8.2, what two non-disruptive upgrade techniques are supported on clusters of 8 modes or more? (Choose two.) A. batch B. parallel C. rolling D. synchronous Correct Answer: AC /Reference: : QUESTION 113 Name two modes of BranchCache. (Choose two.)

36 A. hosted B. distributed C. intercluster D. Vserver-aware Correct Answer: AB /Reference: Reference: 4BE3-892F- CF189C9C3A9D.html QUESTION 114 Identify two asynchronous Fpolicy applications. (Choose two.) A. Quota management B. File-access and audit logging C. Storage resource management D. Compression and decompression services Correct Answer: BC /Reference: : QUESTION 115 In clustered Data ONTAP 8.2 or later, what is largest number of nodes that can be supported with any enabled SAN protocols? A. 4 B. 6 C. 8 D. 10 E. 12 F. 24 Correct Answer: C /Reference: Reference: (scalability, see expanded limits) QUESTION 116 A data Vserver can contain which three elements? (Choose three.) A. Aggregates B. Data LIF C. NAS volumes D. Other Vservers E. Ports

37 F. SAN LUNs G. A Vfiler Correct Answer: BEF /Reference: : QUESTION 117 Which two devices support the NetApp Remote Support Agent (RSA)? A. SP B. RTC C. RLM D. ILO E. BMC Correct Answer: AC /Reference: Reference: (page 9) QUESTION 118 Which SnapMirror type identifies backup vault relationships? A. SV B. DP C. BV D. LS E. XDP Correct Answer: BE /Reference: Reference: 81E4-0F3AAB98ABCA.html (Snapmirror management) QUESTION 119 In clustered Data ONTAP 8.2, what is the maximum number of cluster nodes if any SAN protocols are being used? A. 2 nodes B. 4 nodes C. 6 nodes D. 8 nodes E. 10 nodes F. 24 nodes

38 Correct Answer: D /Reference: Reference: (see Table1, scalability) QUESTION 120 Identify two synchronous Fpolicy applications. A. Data motion services B. Encryption and decryption services C. Logical interface migration management D. File archiving and hierarchical storage management Correct Answer: BD /Reference: Reference: A1B9-04DA99932DF0.html QUESTION 121 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 runic cluster is NOT supported. C. A single node cluster is supported but cannot grow beyond one node. D. A single node cluster is supported with 10GbE cross connects between an onboard NIC and PCIe expansion NIC. Correct Answer: A /Reference: : QUESTION 122 Which logical interface is created when you create a single-node clustered Data ONTAP system during cluster setup? A. Two cluster LIFs B. An intercluster LIF C. A data LIF D. A cluster management LIF Correct Answer: C /Reference: Reference: (page 34) QUESTION 123

39 Which description of clustered Data ONTAP 8.2 Infinite Volume (InfiniVol) is true? A. Infinite Volume Vservers can share aggregates B. Infinite Volume Vservers use Traditional volumes C. Infinite Volume Vservers and FlexVol Vservers can co-exist in the same cluster D. Infinite Volume Vservers and FlexVol Vservers cannot co-exist in the same cluster Correct Answer: C /Reference: Reference: E4D80E26A47E.html (See the last sentence of What a Vserver is) QUESTION 124 What does storage failover allow? A. Aggregates can failover between HA partners B. Aggregates can failover to a SnapMirror target C. Aggregates can failover to any node in a cluster D. Disks can fail over to a plex E. Disks can failover to a standalone node Correct Answer: A /Reference: : QUESTION 125 With clustered Data ONTAP 8.2 or later, which SAN component will no longer be supported? A. Windows Server 2012 B. vsphere 5.1 C. Veritas DMP D. Red Hat Enterprise Linux 6.2 E. AIX 7.1 Correct Answer: E /Reference: : QUESTION 126 Within the navigation pane, what are the three stacks in system Manager's tree menu? A. Network B. Cluster C. Node D. System

40 E. vserver Correct Answer: BCE /Reference: : QUESTION 127 Which two clustered Data ONTAP clone technologies will lock volume snapshot? (Choose two) A. Vol Clone B. LUN Clone C. AggrClone D. FlexClone E. Snap Clone Correct Answer: BD /Reference: : QUESTION 128 For Vserver-aware NDMP backups, the must be enabled with cluster-aware backup extensions. A. vserver management LIF B. DMA server C. Data LIF D. Node management LIF Correct Answer: C /Reference: Reference: (page 54) QUESTION 129 On the FAS6290 series controllers, what reference tool lists the on-board 10GbE ports used for the cluster network? A. Tech.netwpp.com B. Portconfiguration.netapp.com C. HWU.netapp.com D. FieldPortal.netapp.com E. NetApp Cluster Port Usage Guide F. Synergy Correct Answer: C

41 /Reference: : QUESTION 130 Which protocols does clustered Data ONTAP HA support with Infinite Volumes? A. NFSv3, NFSv4.1, and SMB1.0 B. NFSv2 and SMB1.0 only C. NFS v1, NFSv2, and NFSv3 only D. NFSv2, NFSv3, and NFSv4.0 only E. NFSv3 only F. All supported NAS and SAN protocols on Data ONTAP Correct Answer: E /Reference: Reference: _INFINITEVOLUME_BPG.PDF (page 5, supported configuration) QUESTION 131 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 serial number of new controller. B. When replacing a controller for a RMA, a new key is needed but the existing key will work 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. Correct Answer: A /Reference: : QUESTION 132 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: ABE /Reference: : QUESTION 133

42 When a pnfs client is connected on a LIF on node 1 of a 4-node clustered Data ONTAP pnfs 4.1 vserver, and node 2 performs a storage takeover (SFO) of node 1, and LIFs fail over 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. Correct Answer: A /Reference: : QUESTION 134 SnapVault backup between two different clustered Data ONTAP 8.2 or later systems requires what type of intercluster communication? A. Cluster Vaulting LIFs for intercluster communication B. Cluster Replication LIFs for intercluster communication C. Cluster Peering LIFs for intercluster communication D. Cluster Backup LIFs for intercluster communication Correct Answer: C /Reference: : QUESTION 135 What tool can be used to map IQNs to LUNs for a Vserver? A. Protection Manager B. OnCommand System Manager C. Operations Manager D. Unified Element Manager Correct Answer: B /Reference: : QUESTION 136 Which two configurations are supported in clustered Data ONTAP 8.2 and later? (Choose two) A. An 8-node cluster serving FCoE, ISCSI, CIFS, and NFS B. A single-node cluster serving FC, FCoE, ISCSI and SMB 3.0 C. A 4-node cluster serving iscsi from an Infinite Volume D. A 16-node cluster serving FC and FCoE

43 Correct Answer: AB /Reference: : QUESTION 137 With clustered data ONTAP 8.2 and later, which statement is true about deduplication and Flex Vol sizes? A. Deduplication is supported up to half the maximum volume size for the platform B. Deduplication is limited to 16 TB C. Deduplication is limited to 32 TB D. Deduplication is supported up to the maximum volume size for the platform. Correct Answer: D /Reference: Reference: (7th bullet point on page 18) QUESTION 138 SnapVault backup of a clustered Data ONTAP 8.2 or later system is done at what data set level? A. Aggregate B. Directory C. FlexVol D. Qtree Correct Answer: C /Reference: : QUESTION 139 Logical interfaces support which three types of resources? (Choose three.) A. Cluster B. Cluster-routes C. Failover groups D. Group-routes E. Interface groups F. Port G. VLAN H. VServer-routes Correct Answer: EFG /Reference: :

44 QUESTION 140 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 later B. 0, 25, 50, 75, or 100 C. 0, 50, or 100 D. 0 or 100 E. 0, 10, 20, 30, 40, 50, 60, 70, 80, 90, or 100 Correct Answer: D /Reference: Reference: (4th bullet, second sentence) QUESTION 141 Which two features are supported in clustered Data ONTAP 8.2? (Choose two) A. External USB support B. MetroCluster C. Infinite volume D. Flash cache E. Infiniband data interface F. SnapLock Correct Answer: CD /Reference: Reference: (table 1) QUESTION 142 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 LIF B. IPv4 and IPv6 configurations are supported on the same data LIF C. IPv6 allows a data LIF to span more than one Vserver D. IPv4 and IPv6 configurations are supported on the cluster interconnect Correct Answer: B /Reference: Reference: (page 30) QUESTION 143 Clustered Data ONTAP 8.2 supports which four features? (Choose four.) A. MetroCluster B. Data protection mirrors

45 C. Load-sharing mirrors D. NDMP tape backup E. Non-disruptive upgrades F. SnapLock G. Synchronous SnapMirror Correct Answer: BCDE /Reference: : QUESTION 144 Within clustered Data ONTAP 8.2 or later, which two types of FPolicy integrations are supported? (Choose two) A. Text-based FPolicy B. SAN-based FPolicy C. Native Blocking D. External FPolicy server Correct Answer: BD /Reference: : QUESTION 145 A storage administrator creates a Quality of Service (Qos) policy named pgmb300 which sets a maximum throughput of 300 MB/s, and a second Quality of Service policy named pgio200 which sets the maximum throughput to 200 IOPS. The storage administrator assigns the pgmb300 QoS policy to Vserver vs1. The storage administrator then attempts to assign the pgio200 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 single object does not have multiple policy groups assigned to it. B. The attempt will fail. You cannot have policies with differently maximum throughput units. They all 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. Correct Answer: B /Reference: : QUESTION 146 What type of configuration is required for SnapVault backup between clusters in two different clustered Data ONTAP or later systems? A. Vserver Peer Configuration

46 B. SnapVault Peer Configuration C. Backup Peer Configuration D. Cluster Peer Configuration Correct Answer: D /Reference: : QUESTION 147 Which two methods can be used to upgrade clustered Data ONTAP 8.2 or later? (Choose A. USB upgrades B. Split upgrades C. Skip generation upgrades D. Rolling upgrades E. Batch upgrades Correct Answer: DE /Reference: Reference: (page 10, types of cluster upgrades) QUESTION 148 What feature balances load across a cluster while consuming less disk capacity than LS SnapMirror copies? A. SnapVAult copies B. FlexCache software C. FlexClone copies D. DP SnapMirror copies Correct Answer: A /Reference: : QUESTION 149 With clustered Data ONTAP 8.2 or later, an administrator may use NDMP commands at which two levels? (Choose Two) A. Node B. Cluster C. Intercluster D. Vserver Correct Answer: AD

47 /Reference: Reference: B1D1- B5F27D46F4E8.html QUESTION 150 How can you prevent a single SnapMirror relationship from utilizing more than the desired bandwidth? A. Specify a SnapMirror throttle for the destination node B. Specify a SnapMirror throttle for the whole cluster C. Specify a SnapMirror throttle for that relationship D. Enable SnapMirror network compression Correct Answer: C /Reference: : QUESTION 151 Before establishing a CIFS share, which four steps must be taken? (Choose four.) A. Mount a volume within a namespace B. Configure name mapping C. Configure a share policy with the desired values D. Create a volume E. Configure an export policy F. Enable Active Directory routing G. Set a default share policy Correct Answer: ABDE /Reference: : QUESTION 152 Clustered Data ONTAP 8.2 or later Quality of Service (QoS) Policies have which three characteristics? A. A LUN's QoS policies can be changed dynamically B. A QoS policy can be decreased C. A QoS policy can be increased D. A Qtree's QoS policies can be changed dynamically E. A volume can be a member of two QoS policies Correct Answer: ACE /Reference: : QUESTION 153