Network Appliance NS0-194 Real Exam Questions Test Engine Dumps Training With 190 Questions
NS0-194 Actual Questions Answers PDF 100% Cover Real Exam Questions
Network Appliance NS0-194 Exam Syllabus Topics:
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NEW QUESTION 89
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. Confirm that the NFS mount's underlying volume is set to the NTFS security style.
- B. Execute the mount command on the client to determine how NFS mounts are mounted.
- C. Execute the vserver nfs show command on the clustered Data ONTAP cluster shell.
- D. Verify that the access settings of the export policy's rule are applicable to the export.
Answer: B,D
NEW QUESTION 90
Click the Exhibit button. Your customer explains that his disks are showing 100% utilization, but he does not see very much user I/O. While investigating, you collect statistics using the statit command over a 10-second time period as shown in the exhibit.
In this scenario, what is the problem?
- A. Disk 0a.16 is faulty, indicated by the high latency for ureads, and should be replaced.
- B. The network has too many multicast packets, which means the data is not being sent out over the network correctly.
- C. Disk 0a.16 is being used to reconstruct data from a failed disk in the aggregate.
- D. The end users are doing a lot of reads on the SATA disks using VAAI, which does not show up as user I/O.
Answer: D
NEW QUESTION 91
A Linux client is experiencing low throughput when reading a very large file using NFS. Network counters suggest there is packet drop in the network.
To confirm whether dropped packets affect the Linux client, you are collecting network traces from the affected systems.
In this scenario, which two actions would be used? (Choose two.)
- A. Use the pktt command on the NetApp controller.
- B. Use the tcptrace command on a Windows client In a separate subnet.
- C. Use the traceroute command on the network switch.
- D. Use the tcpdump command on the Linux system.
Answer: A,C
NEW QUESTION 92
You receive the AutoSupport message, "CONTROLLER TAKEOVER COMPLETE PANIC" from a FAS3250 controller. You suspect a hardware issue. A core file was written to disk.
In this scenario, which two actions would you perform to obtain more information? (Choose two.)
- A. You collect the core file and upload it to NetApp Global Services (NGS) for analysis.
- B. You turn on "hardware debugging mode" using System Manager.
- C. You boot the failed controller, carry out a giveback, and wait until the issue reoccurs.
- D. You boot the failed controller to maintenance mode and execute the sldiag command.
Answer: A,B
NEW QUESTION 93
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. FlexCache
- B. SnapVault
- C. SVM DR
- D. NDMP
Answer: B
Explanation:
Explanation/Reference: https://library.netapp.com/ecmdocs/ECMP1635994/html/GUID-74F9AB84-BF01-4F0F-9197-
7C4D8C3F8002.html
NEW QUESTION 94
Referring to the exhibit.
The exhibit shows an overview of a customer's network design. The customer is experiencing ping loss. As part of the troubleshooting process, you receive output by using the if grp status command from the node shell.
In this scenario, what is the customer's problem?
- A. The interface group on the controller is not using the default type, causing a connection mismatch with the switch.
- B. Link aggregation is not active on the switch, despite being in the design.
- C. Virtual interface (VIF) is deprecated in clustered Data ONTAP because the interface group is not working as it should.
- D. Virtual LANs (VLANs) are not used, which causes the interfaces to be overloaded.
Answer: C
NEW QUESTION 95
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
Explanation:
Explanation/Reference: https://docs.netapp.com/us-en/hci/docs/task_hci_getstarted.html#:~:text=The%20minimum%
20cluster%20for%20NetApp,to%20all%20NetApp%20HCI%20networks.
NEW QUESTION 96
You perform a security trace when troubleshooting a data access problem for a user. The results are shown in the exhibit.
What should you do to solve this issue?
- A. Add the user to the BUILTIN\Usersgroup.
- B. Add the user to the BUILTIN\power Usersgroup.
- C. Grant the user Read Attributes access to the path.
- D. Grant the user Execute access to the path.
Answer: C
Explanation:
Explanation/Reference: https://www.reddit.com/r/netapp/comments/dm90iv/change_ownership_failing/
NEW QUESTION 97
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. CPU
- B. disk
- C. network
- D. memory
Answer: D
NEW QUESTION 98
When you replace a motherboard, which step will completely test the newly installed component?
- A. From the LOADER prompt, execute sldiag.
- B. From the LOADER prompt, type boot_diags, then execute sldiag.
- C. From ONTAP, execute sldiag.
- D. From the LOADER prompt, type boot_ontap maint, then execute sldiag.
Answer: D
NEW QUESTION 99
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 SAS cable from adapter 2d to shelf 1.
- B. Replace the motherboard in the broken node.
- C. Replace the shelf chassis of shelf 1.
- D. Reseat all the disks in shelf 1.
Answer: C
NEW QUESTION 100
You are asked to replicate 15 of 20 volumes and the network configuration of your storage virtual machine to your other data center.
In this scenario, which NetApp technology should you use?
- A. MetroCluster
- B. SVM peering
- C. SVM DR
- D. SnapMirror Synchronous
Answer: D
Explanation:
Explanation/Reference: https://www.netapp.com/pdf.html?item=/media/19369-tr-4832.pdf
NEW QUESTION 101
A user can read and write some files on an NFS volume, but the user is unable to read all of the files in the volume.
In this scenario, which command will help you troubleshoot this problem?
- A. vserver security trace filter create
- B. security login create
- C. security audit show
- D. vserver export-policy check-access
Answer: A
Explanation:
Explanation/Reference:
NEW QUESTION 102
You observe cyclic redundancy check (CRC) errors on a network port from a node in the cluster.
Which two components would you consider reseating or replacing before you perform actions on the physical port where the errors are reported from the node? (Choose two.)
- A. cable
- B. SFP
- C. cluster interconnect switch
- D. up-stream switch
Answer: A,D
NEW QUESTION 103
Which three conditions would prevent a normal giveback operation? (Choose three.)
- A. ongoing SnapMirror updates
- B. established CIFS sessions
- C. LUNs mapped with ALUA enabled
- D. presence of failed disks
- E. established NFSv3 sessions
Answer: A,B,D
NEW QUESTION 104
Click the Exhibit button at the right.
Your customer receives errors that a SyncMirror plex failed on their 4-node Fabric MetroCluster system. You verify that the other plexes are online and notice that no errors have occurred within the past year.
Referring to the exhibit, which troubleshooting step would you perform in this scenario?
- A. Review that all Inter-Switch Links (ISL) are online.
- B. Review the fabric switches, and ATTO bridges for errors.
- C. Review all SAS connections.
- D. Review if a site switchover has occurred.
Answer: B
NEW QUESTION 105
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. transfers initiated by a SnapMirror schedule
- B. only Snapshot copies with the SnapMirror label called sm_created
- C. all manually initiated SnapMirror transfers
- D. any Snapshot copy created within the last 24 hours
Answer: B
NEW QUESTION 106
What are two supported cabling methods for a NetApp HCI compute node? (Choose two.)
- A. 6-cable configuration
- B. 2-cable configuration
- C. 4-cable configuration
- D. 1-cable configuration
Answer: A,B
NEW QUESTION 107
You are planning to move to a newer clustered Data ONTAP version.
Which two resources should you review prior to the move? (Choose two.)
- A. Software Setup Guide
- B. System Administration Guide for Cluster Administrators
- C. Upgrade Advisor
- D. IMT
Answer: C,D
NEW QUESTION 108
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 the MTU configuration along the network path.
- C. Verify that the export policy is correct for the volume.
- D. Verify that the security style is set correctly on the volume.
Answer: B
NEW QUESTION 109
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