[2021] Get Top-Rated Network Appliance NS0-194 Exam Dumps Now
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Network Appliance NS0-194 Exam Syllabus Topics:
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NetApp NS0-194 Exam Certification Details:
| Exam Price | $150 USD |
| Passing Score | 63% |
| Duration | 90 minutes |
| Exam Code | NS0-194 NCSE |
| Recommended Training | Introduction to NetApp Storage System Basic Components (WBT) Introduction to Clustered Data ONTAP Architecture (WBT) Introduction to Aggregates and FlexVols in Clustered Data ONTAP (WBT) Introduction to Networking in Clustered Data ONTAP (WBT) Introduction to High-Availability in Clustered Data ONTAP (WBT) Introduction to Data Protection in Clustered Data ONTAP (WBT) |
| Exam Registration | PEARSON VUE |
| Sample Questions | NetApp NS0-194 Sample Questions |
| Number of Questions | 60 |
| Exam Name | Support Engineer |
NEW QUESTION 56 
Referring to the exhibit, the UNIX user "prof1" will be looked up in which source first?
- A. nis
- B. dns
- C. ldap
- D. files
Answer: B
NEW QUESTION 57
You have an ONTAP 2-node cluster. You run a read/write test workload against an SMB share, and it is slower than you expected. You run the same test again, but this time you monitor the storage using a QoS command.
Referring to the exhibit, what is the problem?
- A. There is a disk bottleneck.
- B. An HA interconnect problem is present.
- C. The NVRAM needs to be replaced.
- D. The SMB read sizes should be increased.
Answer: B
NEW QUESTION 58
For testing purposes, your customer decides to use FC on a single-node ONTAP cluster. There is only one host that the customer expects to use. High availability is not a concern for this test. The customer connects the host directly to the ONTAP node. The LUN is set up, and the igroup is configured. When the customer tries to attach to the LUN from the host, the LUN is not seen by the host.
Which statement is correct in this scenario?
- A. An FC switch must be used with ONTAP.
- B. NPIV must be enabled on the host before trying to attach to the LUN.
- C. Multipathing must be used and connected to another FC path.
- D. NPV must be enabled on the host before trying to attach to the LUN.
Answer: D
NEW QUESTION 59
You want to debug a network issue on a four-node clustered Data ONTAP cluster in a large NFS environment of more than 1,000 clients.
The connection from one client with IP address 10.11.12.13 accessing port e0c on controller NetApp1 resets every hour.
What is the correct way to collect a packet trace in this scenario?
- A. Issue the system node run -node NetApp1 -command "pktt start e0c -d /etc/crash -i 10.11.12.13" command.
- B. Use System Manager to collect the packet trace for e0c on NetApp1 and client IP address 10.11.12.13.
- C. Packet traces are collected automatically for all client connections in clustered Data ONTAP. You can find them in the /etc/crash directory on each node.
- D. Issue the pktt start -d /etc/crash -i 10.11.12.13 command on the clustershell.
Answer: B
NEW QUESTION 60
You receive an AutoSupport notification because of the error shown below. "HA GROUP ERROR: DISK/SHELF COUNT MISMATCH ERROR."
In this scenario, which two steps would you take to solve the problem? (Choose two.)
- A. You should perform a failover and a giveback to clear the error.
- B. You should review the /etc/messages log.
- C. You should examine the IOM modules for error lights and reseat.
- D. You should power cycle all the disk shelves to clear the error.
Answer: B,D
NEW QUESTION 61
Referring to the exhibit.
A customer receives "CLUSTER NETWORK DEGRADED" AutoSupport messages from this clustered Data ONTAP system. The customer suspects that something occurred physically to the nodes after they had a data center maintenance move.
The customer proceeds to follow the instructions in the Knowledge Base article regarding the "Error: CLUSTER NETWORK DEGRADED" message that results in the output shown In the exhibit.
After analysis, the customer decides to replace the small form-factor pluggable (SFP) transceivers and the cables on the system.
Which statistic supports the customer's analysis?
- A. Multi/broadcast
- B. Jumbo frames
- C. CRC errors
- D. BCast pkts
Answer: C
NEW QUESTION 62
In ONTAP 9.6, activity on the command line is found in which log?
- A. mgwd.log
- B. audit.log
- C. command-history.log
- D. messages.log
Answer: B
Explanation:
Explanation/Reference: https://kb.netapp.com/Advice_and_Troubleshooting/Data_Storage_Software/ONTAP_OS/ Overview_of_ONTAP_Logs
NEW QUESTION 63
A FAS system that is backed by 7200 RPM drives is experiencing extremely latent writes and slow but less latent reads.
Referring to the exhibit, what are two reasons for this result? (Choose two.)
- A. NVRAM is too small for the controller.
- B. The disks are latent.
- C. Indirect I/O is causing most of the latency.
- D. The controller is in back-to-back consistency points.
Answer: B,D
NEW QUESTION 64
Which statement is correct for a mirrored aggregate?
- A. The aggregate has a RAID group that is double reconstructing.
- B. The aggregate is configured with SyncMirror.
- C. The aggregate is being copied.
- D. The aggregate is configured with SnapMirror.
Answer: B
NEW QUESTION 65
A customer mentions that their Windows users cannot access clustered Data ONTAP 8.3.1 CIFS shares. The users see "access denied" on the Windows side.
Host name resolution is working and properly resolves IP to host name and host name to IP and the customer can ping using host name and IP. In this scenario, which statement describes the problem?
- A. NTP is not enabled on the clustered Data ONTAP 8.3.1 cluster.
- B. iSCSI has been enabled on the SVM.
- C. There is no proper route to the storage virtual machine (SVM) running the CIFS server.
- D. The time on the controller is skewed by more than five minutes.
Answer: A
NEW QUESTION 66
Click the Exhibit button at the right.
When using ONTAP, the customer uses a mirror-SnapVault cascade, as shown in the exhibit. The Snapshot copies successfully transfer from the primary volume on storage system A to the SnapMirror destination on storage system B.
However, not all SnapMirror Snapshot copies are being transferred from storage system B to the XDP destination on storage system C.
In this scenario, which Snapshot copies will transfer successfully?
- A. any Snapshot copy created within the last 24 hours
- B. only Snapshot copies with the SnapMirror label called sm_created
- C. all manually initiated SnapMirror transfers
- D. transfers initiated by a SnapMirror schedule
Answer: B
NEW QUESTION 67
Click the Exhibit button at the right.
A customer reports that a node panicked due to a multidisk failure.
While in take over, the customer reviewed the output of the sysconfig -a command and noticed a discrepancy in the shelf stack as shown in the exhibit.
The customer proceeded to examine the power supplies in the stack of shelves; all were functional.
Which step would you take to solve this problem?
- A. Replace the shelf chassis of shelf 1.
- B. Replace the SAS cable from adapter 2d to shelf 1.
- C. Replace the motherboard in the broken node.
- D. Reseat all the disks in shelf 1.
Answer: A
NEW QUESTION 68
Your customer calls at 8:40 a.m. indicating that the performance of his FAS2240- 2 is very slow for all protocols used (NFS, FC, and SMB).
The customer explains that the day before, he migrated half of his virtual machines (VMs) onto new VMware VMFS data store LUNs in the same volume as his old VMFS data store LUNs.
What are two reasons for the customer's problem? (Choose two.)
- A. After moving the VMs, they are now backed up as new data in that volume, causing the SnapVault relationships to still operate. This is overloading the disks and causing slow performance for all users.
- B. Moving the VMs elsewhere did not release the volume capacity used because of Snapshot copies. Now the volumes are too full and this will impact performance for all users.
- C. Moving the VMs to different data stores put their low read load VMs on slow disks. Because the read I/O for those VMs is slow, this is impacting consistency points on the controllers.
- D. After moving the VMs to different data stores, the deduplication jobs that started during the night are still running. This is causing high disk utilization, impacting overall performance.
Answer: A,B
NEW QUESTION 69
On an AFF system, which three storage efficiencies are enabled by default? (Choose three.)
- A. reallocation
- B. encryption
- C. compaction
- D. deduplication
- E. compression
Answer: C,D,E
Explanation:
Explanation/Reference: https://docs.netapp.com/ontap-9/index.jsp?topic=%2Fcom.netapp.doc.dot-cm-vsmg%2FGUID- C1E3029E-1514-4579-939B-67160E849632.html
NEW QUESTION 70
What is the minimum number of compute nodes required to run the NetApp Deployment Engine for NetApp HCI?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION 71 
Referring to the exhibit, the UNIX user "prof1" will be looked up in which source first?
- A. nis
- B. dns
- C. ldap
- D. files
Answer: B
NEW QUESTION 72
You just set up a new clustered Data ONTAP 8.3 environment and want to monitor volume performance.
Which two commands or products would help you accomplish this task? (Choose two.)
- A. OnCommand Performance Manager
- B. Quality of Service (QoS) commands
- C. Syslog Serve
- D. OnCommand System Manager
Answer: C,D
NEW QUESTION 73
A customer is trying to enable NVMe and wants to use the FC adapters in the controllers but cannot enable the protocol.
Referring to the exhibit, what is causing the problem?
- A. There are no FC adapters installed with a media type of NVMe.
- B. There are no FC adapters installed with a physical protocol set to NVMe.
- C. There are no FC adapters installed with a max-speed of 32Gbps.
- D. There are no FC adapters installed with the speed set to 32Gbps.
Answer: B
NEW QUESTION 74
A user complains that they cannot access a new NFS mount while logged into their Linux client. They are unable to mount the file system and are receiving an access denied error. The NFS server is a clustered Data ONTAP 8.3.1 storage virtual machine (SVM).
Which two steps should be taken to troubleshoot the problem? (Choose two.)
- A. Execute the vserver nfs show command on the clustered Data ONTAP cluster shell.
- B. Confirm that the NFS mount's underlying volume is set to the NTFS security style.
- C. Verify that the access settings of the export policy's rule are applicable to the export.
- D. Execute the mount command on the client to determine how NFS mounts are mounted.
Answer: C,D
NEW QUESTION 75
A customer is showing disk utilization is at 100% in Active IQ even though there are low protocol operations on the controller. You review the data shown in the exhibit.
In this situation, what should you do?
- A. Reseat shelf module B.
- B. Replace disks 6b.34 and 6a.19.
- C. Add disks to the aggregate to bring down the average utilization.
- D. Replace disk 6b.39.
Answer: D
NEW QUESTION 76
A FAS system that is backed by 7200 RPM drives is experiencing extremely latent writes and slow but less latent reads.
Referring to the exhibit, what are two reasons for this result? (Choose two.)
- A. NVRAM is too small for the controller.
- B. The disks are latent.
- C. Indirect I/O is causing most of the latency.
- D. The controller is in back-to-back consistency points.
Answer: B,D
NEW QUESTION 77
You have an aggregate with 10 TB of free space. You create a 5 TB volume with space-guarantee set to none and fractional reserve set to 0. Inside the volume, you create a 100 GB space-reserved LUN.
In this scenario, how much free space is left in the aggregate?
- A. 10 TB
- B. 9.9 TB
- C. 9.8 TB
- D. 5 TB
Answer: B
NEW QUESTION 78
You want to set up a FabricPool between an ONTAP cluster and Google Cloud Storage.
In this scenario, which two components are required to accomplish this task? (Choose two.)
- A. intercluster LIFs
- B. an Express Route
- C. a service account access key
- D. a Certificate Authority (CA) certificate
Answer: A,D
Explanation:
Explanation/Reference: https://www.netapp.com/pdf.html?item=/media/17239-tr4598pdf.pdf
NEW QUESTION 79
Referring to the exhibit.
A database administrator explains that the backup job scheduled to complete by 7:00 AM is not completing as fast as expected. You log in to theFAS3240 system and execute a few commands and obtain the output shown in the exhibit.
Which system resource would you eliminate as a eliminate as a problem based on the command output?
- A. disk
- B. memory
- C. network
- D. CPU
Answer: B
NEW QUESTION 80
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