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2 Exam : NS0-157 Title : NetApp Certified Data Administrator, Clustered Data ONTAP Vendor : Network Appliance Version : DEMO Get Latest & Valid NS0-157 Exam's Question and Answers 1 from Pass4test.com. 1

3 NO.1 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 ONTAP 8.1 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 with Data ONTAP 8.1 upgrade. The expansion process is triggered only when you add disks to a 32-bit aggregate such that the resulting aggregate capacity is greater than 16tb. When disks are added, if the resulting 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: NO.2 Identify two synchronous Fpolicy applications: A. Data motion service B. Encryption and decryption services C. Logical interface migration management D. File archiving and hierarchical storage management,d A1B904DA99932DF0.html NO.3 What are two FPolicy methods for applications? (Choose two.) A. asynchronous B. semi-synchronous C. direct D. synchronous Answer: A,D Reference: D7BBAF0BFADC.html NO.4 In Data ONTAP Cluster-Mode, what is the maximum TCP read size for an NFSv3 client? A. 1,048,576 bytes B. 32,768 bytes C. 65,536 bytes D. 2,097,152 bytes Answer: A C A51DA98BD96CA851.html NO.5 Clustered data ontap 8.2 supports which four features? (choose four) A. MetroCluster B. Data protection mirrors C. Load-sharing mirrors Get Latest & Valid NS0-157 Exam's Question and Answers 2 from Pass4test.com. 2

4 D. NDMP tape backup E. Non-disruptive upgrades F. SnapLock,C,D,E NO.6 A volume is created named vs2_vol2 on aggregate netappu-02. It is mounted in the vs2 namespace at /vs2/vol2. Volume move moves this volume to the netappu-01 aggregate. What is the path to this volume after the move? A. /netappu-01/vs2/vs2_vol2 B. /vs2/vol2 C. /vol/vs2_vol2 D. /vol/vs2/vs2_vol2 NO.7 If a customer has a 2-node cluster, which of the following must be enabled for storage failover (SFO) to function properly? A. cluster ha modify -configured true B. cluster modify -node -eligibility true C. storage failover modify -node enabled true D. storage failover modify -node -hwassist true Answer: A NO.8 You notice your indirect I/O performance between nodes in your 4-node cluster is slowing down 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. NO.9 Which feature makes it possible for a storage administrator to add more than storage systems to a cluster? A. Scale horizontal B. Scale out C. Scale up D. Scale vertical NO.10 Administrator can natively run Data ONTAP-7Mode commands in what shell? A. Adminshell B. Clustershell C. Nodeshell D. Systemshell Get Latest & Valid NS0-157 Exam's Question and Answers 3 from Pass4test.com. 3

5 B535A483584C8BFF.html NO.11 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 NO.12 You create a 1000 GB volume with space-guarantee set to none and fractional-reserve set to 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 GB B. 0 GB C. 600 GB D GB Reference: lable+in+the+volume+before+data+is+written+to+the+lun&source=bl&ots=tlfeaqk8bv&sig=zc m0wvjzdbtpi1i0jadwuzrd0lw&hl=en&sa=x&ved=0ccoq6aewa2ovchmiqtbxpfmxgivwbyuch3h7w P2#v=onepage&q=space%20is%20available%20in%20the%20volume%2 0before%20data%20is%20written%20to%20the%20LUN&f=false NO.13 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 Page 20 NO.14 When a client transverses a junction, the client has entered: A. a different cluster B. a different volume C. a different junction D. a different Vserver Get Latest & Valid NS0-157 Exam's Question and Answers 4 from Pass4test.com. 4

6 NO.15 What will the storage aggregate create -aggregate aggr0_rg0 -diskcount 40 -maxraidsize 20 - nodes cl-01 -disktype SAS command do? A. It creates a new aggregate named aggr0_rg0 with two RAID-DP RAID groups of 20 SAS drives on cl- 01. B. It creates a new aggregate named aggr0_rg0 with one RAID-DP RAID group of 40 SAS drives on cl- 01. C. It creates a new aggregate named aggr0_rg0 with two RAID4 RAID groups of 20 SAS drives on cl 01. D. It creates a new aggregate named aggr0_rg0 with two RAID4 RAID groups of 20 SAS drives on cl 02. Answer: A NO.16 What is the GUI-based interface that manages a cluster? A. Cluster Bench B. Device Manager C. FilerView D. Node Studio E. System Manager Answer: E Get Latest & Valid NS0-157 Exam's Question and Answers 5 from Pass4test.com. 5