[Sep 24, 2021] NS0-194 Dumps Full Questions - Exam Study Guide
Network Appliance NCSE Free Certification Exam Material from Exams-boost with 190 Questions
NEW QUESTION 20
On an AFF system, which three storage efficiencies are enabled by default? (Choose three.)
- A. reallocation
- B. compression
- C. compaction
- D. deduplication
- E. encryption
Answer: B,C,D
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 21
As part of your backup policy, you configured a local snapshot schedule on your production volume. You review the list of Snapshot copies and you do not see a snapshot from last night.
What are two causes for this problem? (Choose two.)
- A. Snapshot autodelete is enabled
- B. A storage takeover happened.
- C. The volume had 255 Snapshot copies.
- D. The volume snapshot reserve was decreased.
Answer: A,C
NEW QUESTION 22
A customer created a new storage virtual machine (SVM) named "svm-nfs". They enabled only NFSv3 and created a new export policy called "Linux". In this policy, they created a rule replacing the default rule that shows the host specifier to be IP address 172.16.100.0/24.
This configuration has worked well for the past two weeks for all Linux clients. A new Linux client is about to be put into production but it is not able to access the NFS mount. The root user on this new client is not able to mount as well. They receive the "access denied" error.
Which statement is correct in this scenario?
- A. The volume is NTFS security style.
- B. The time on the controller is skewed by more than five minutes.
- C. The new client's IP address is not in the same subnet that is specified in the export policy rule.
- D. There is no export policy entry for the namespace for this export.
Answer: C
NEW QUESTION 23
What are two reasons to use HTTPS as the transport method for AutoSupport delivery for Active IQ? (Choose two.)
- A. HTTPS does not use a standard port.
- B. AutoSupport OnDemand (AOD) is supported.
- C. Only HTTPS transfers are compressed.
- D. HTTPS is encrypted.
Answer: B,D
NEW QUESTION 24
A customer must store physical hard copies of transaction data off site to meet regulatory requirements.
Which NetApp technology enables the customer to accomplish this task?
- A. SVM DR
- B. SnapVault
- C. NDMP
- D. FlexCache
Answer: B
NEW QUESTION 25
Referring to the exhibit.
A storage administrator tells you that a company security mandate was applied to remove all CIFS share level permissions of everyone - full control. Now users are unable to access CIFS shares.
The storage virtual machine (SVM) is named "SVM1" on clustered Data ONTAP 8.3.1. The storage administrator wants to know what can be done to restore full control access to users that are receiving "access denied" errors.
The storage administrator has provided you with the vserver cifs share show command output of one of the CIFS shares with issues as shown in the exhibit.
Which two steps must you perform to solve the problem? (Choose two.)
- A. Execute the ::> vserver cifs share access-control delete -vserver SVM1 -share test9 - user-or-group domainA \lnterngroup command from the controller.
- B. Ensure that, in Active Directory, the desired users are members of the domainA \temps group.
- C. Ensure that, in Active Directory, the desired users are members of the domainA\companyusers group.
- D. Execute the ::> vserver cifs share access-control delete -vserver SVM1 -share test9 - user-or-group Everyone command from the controller.
Answer: A,C
NEW QUESTION 26
Referring to the exhibit.
A customer contacts you and asks for assistance in determining which ports can be used for a new broadcast domain on a clustered Data ONTAP 8.3.2 system.
The system is serving LUNs using the FC protocol and is in production.
However, for Ethernet traffic, it is not yet in production. The customer provides you the output of the network port show command.
Referring to the exhibit, which ports will be eligible to create a new broadcast domain without impacting production storage virtual machines (SVMs) serving FC LUNs?
- A. any port in the cluster broadcast domain on node1 and node2
- B. any port on node2
- C. any port on model
- D. any port in the Default broadcast domain on node1 and node2
Answer: D
NEW QUESTION 27
Your customer has a 2-node cluster with two FAS2554 controllers running clustered Data ONTAP 8.3. You want to upgrade non-disruptively to clustered Data ONTAP 8.3.1 using the rolling-upgrade method.
Which two operations would you perform before issuing the A storage failover takeover - of node NodeA- command? (Choose two.)
- A. Change the default boot image to the new image.
- B. Upgrade the service processor of all nodes.
- C. Migrate all LIFs used for iSCSI and FC away from NodeA.
- D. Install the new software image on all nodes.
Answer: B
NEW QUESTION 28
An administrator on a clustered Data ONTAP 8.3.1 system created a FlexClone of a volume containing a LUN, but the new LUN Is offline and cannot be seen by the client.
In this scenario, which two actions will solve the problem? (Choose two.)
- A. The new volume must be split from the parent volume before the LUN can be used.
- B. The LUN must be renamed to be different from the parent LUN.
- C. The LUN must be mapped to an initiator group.
- D. The LUN needs to be brought online.
Answer: C,D
NEW QUESTION 29
You have an ONTAP 9.3 cluster and create a new SnapMirror relationship with a SnapMirror type of DP. You initialization the SnapMirror relationship and verify that incremental updates are operating as expected.
However, you notice that the SnapMirror type is XDP instead of the specified DP.
In this scenario, which statement is correct?
- A. All new relationships default to XDP.
- B. The SnapMirror policy type was set to MirrorAllSnapshots.
- C. DP is not supported in ONTAP 9.3.
- D. The destination cluster is running an older version of ONTAP.
Answer: A
NEW QUESTION 30
A storage administrator explains that when he enabled a virus scan on a clustered Data ONTAP 8.3.2 SVM "svm1" at 8:00 a.m. BST this morning, all CIFS share user access was impacted and customers reported receiving "access denied" errors. After the storage administrator disabled the virus scan on "svm1", user access was restored 30 minutes later.
Now the storage administrator wants to know the root cause of the problem. When you begin collecting event management system (EMS) logs, you discover the errors shown in the exhibit.
What was the root cause of the outage after the virus scan was enabled on "svm1"?
- A. The logged-in user (domain\\vscan_admin1) attempting to connect to the privileged ONTAP_ADMIN$ share is not found in the list of allowed users.
- B. Virus scan is enabled on the wrong SVM.
- C. Symantec Protection Engine is not one of our supported virus scan vendors.
- D. The IP address (172.16.16.74) attempting to connect to the privileged ONTAP_ADMIN$ share is not found in the list of allowed IP addresses.
Answer: B
NEW QUESTION 31
What is the next step if you must escalate an open case?
- A. Call NetApp Support and ask to speak to the duty manager.
- B. Call NetApp Support and open a new case.
- C. Clustered Data ONTAP triggers the AutoSupport mechanism automatically again.
- D. Upload the support case and core data files to NetApp Suport and to Engineering.
Answer: A
NEW QUESTION 32
Which two SVMs would benefit from a load-sharing mirror? (Choose two.)
- A. An SVM that is configured for CIFS.
- B. An SVM that is configured for iSCSI.
- C. An SVM that is configured for FCP.
- D. An SVM that is configured for NFS.
Answer: A,D
NEW QUESTION 33 
Which type of MetroCluster is shown in the exhibit?
- A. 4-node stretch MetroCluster
- B. 4-node Fabric-Attached MetroCluster
- C. 2-node stretch MetroCluster
- D. 4-node MetroCluster IP
Answer: B
NEW QUESTION 34
What are two supported cabling methods for a NetApp HCI compute node? (Choose two.)
- A. 1-cable configuration
- B. 6-cable configuration
- C. 2-cable configuration
- D. 4-cable configuration
Answer: B,C
NEW QUESTION 35
When a write from a SAN host is received, the information is written within a storage controller before going to RAID.
In this scenario, which two main components are used? (Choose two.)
- A. Flex Cache
- B. system memory
- C. Flash Pool
- D. NVRAM
Answer: B,D
NEW QUESTION 36
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 to different data stores, the deduplication jobs that started during the night are still running. This is causing high disk utilization, impacting overall performance.
- B. 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.
- C. 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.
- D. 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.
Answer: B,C
NEW QUESTION 37
A customer wants to upgrade a cluster to a new version of ONTAP. In this scenario, what are two ways to ensure a successful upgrade? (Choose two.)
- A. Use the Upgrade Advisor report.
- B. Use Config Advisor.
- C. Use OnCommand System Manager.
- D. Use OnCommand Unified Manager.
Answer: A,C
NEW QUESTION 38
Which three techniques are used in ONTAP to improve storage efficiencies? (Choose three.)
- A. compression
- B. compaction
- C. encryption
- D. ADP
- E. thin provisioning
Answer: A,B,E
NEW QUESTION 39
You want to monitor and generate reports on a customer's IT infrastructure, including virtual and cloud-based components, even though the customer has not purchased or installed any ONTAP software.
In this scenario, which NetApp tool would be used to accomplish this task?
- A. OnCommand System Manager
- B. OnCommand Workflow Automation
- C. OnCommand Unified Manager
- D. OnCommand Insight
Answer: D
NEW QUESTION 40
You provision a new ONTAP volume to use as a VMware vSphere NFS datastore. You successfully mount the volume to the vSphere (ESXi) hosts, and you can read, write, and delete small (less than 1 KB) test files.
However, you cannot upload large files or Storage vMotion VMs to the new datastore. You verify that the volume is reporting adequate free space.
Which action should you perform to troubleshoot this problem?
- A. Verifythat the NFS LIF is on its home port.
- B. Verify that the security style is set correctly on the volume.
- C. Verify the MTU configuration along the network path.
- D. Verify that the export policy is correct for the volume.
Answer: C
NEW QUESTION 41
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