NS0-516 Dumps PDF 2023 Program Your Preparation EXAM SUCCESS
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The NS0-516 exam covers a broad range of topics related to NetApp E-Series SAN storage solutions, including installation and configuration, data protection and recovery, storage efficiency, performance optimization, and troubleshooting. The exam also tests the candidates' understanding of the NetApp E-Series SAN architecture, including the hardware components, software features, and management tools used to manage and monitor the storage environment.
The NS0-516 certification exam covers a range of topics, including SAN design, implementation, and management, as well as NetApp E-Series storage systems architecture and administration. The exam also tests candidates on their ability to troubleshoot and optimize E-Series systems, as well as their understanding of the various NetApp software tools used in SAN environments. The NS0-516 exam is a comprehensive evaluation of a candidate's ability to design, implement, and manage E-Series storage systems, and is an essential certification for anyone seeking a career in NetApp SAN implementation and administration.
Earning the NCIE certification demonstrates a deep understanding of NetApp E-Series storage solutions and a commitment to professional development in the field of storage networking. It is ideal for IT professionals who want to improve their skills and knowledge in storage networking and advance their careers in the IT industry.
NEW QUESTION # 12
What is a NetApp best practice recommendation for the system monitor?
- A. It should run only on Windows server systems.
- B. It should run on all storage manager clients.
- C. It should be stopped during a controller firmware upgrade.
- D. It should run only on one management server connected to the storage system.
Answer: D
NEW QUESTION # 13
Where can you enter scripts in the SANtricity user interface?
- A. In the AMW on the Setup tab
- B. In the EMW on the Setup tab
- C. In the AMW on the Storage & Copy Services tab
- D. In the EMW on the Devices tab
Answer: D
NEW QUESTION # 14
The system automatically disables write caching when _________. (Choose the best answer.)
- A. the system detects a small percentage of cache hits over a 10-minute timeframe
- B. there is a failed controller on the system, so that cache mirroring is unavailable
- C. a failed disk drive has put a volume group into a degraded state
- D. more than 4 unique host identifiers are trying to access the same volume
- E. a disk pool is being expanded by adding a drive
Answer: C
NEW QUESTION # 15
Which file contains the configuration for a multipath driver for FC on Linux systems?
- A. /etc/multipath.conf
- B. /opt/multipath/multipath.cnf
- C. /etc/dm-multipath.conf
- D. /etc/kernel/mp.conf
Answer: A
NEW QUESTION # 16
When you arrive on a customer site, you discover that the customer network administrator has called in sick. While required power has been provided and all of the components ordered have been physically accounted for, the network will not be operational today.
Which would be the most useful tool to complete your rack & stack and initial configuration of the system? (Choose the best answer.)
- A. None of the above, come back tomorrow.
- B. a standalone switch or hub
- C. a Serial Port cable
- D. a CD containing the 10.86 version of SANtricity
Answer: D
NEW QUESTION # 17
If you want to mirror data from Los Angeles to New York (approximately a 5,000-km distance), which mirroring feature should you use?
- A. Asynchronous synchronous mode
- B. Semi-synchronous
- C. Asynchronous
- D. Synchronous
Answer: C
NEW QUESTION # 18
The ability of many E-Series controllers to hold an additional firmware image in reserve _________. (Choose the best answer.)
- A. allows two firmware images to be used at the same time
- B. is used to store a backup boot image
- C. allows controller firmware to be downloaded immediately and activated at a later time
- D. is used for Support use only
Answer: A
NEW QUESTION # 19
A customer intends to use an E2812 system without expansion shelves. The specification for their Windows host requires that six E-Series data volumes be used.
In this scenario, how should the system be configured?
- A. one DDP with all the volumes
- B. three DDPs with the volumes divided equally
- C. one DDP for each volume
- D. two DDPs with the volumes divided equally
Answer: A
NEW QUESTION # 20
Review the diagram.
Is this cabling correct or incorrect, and why? (Choose the best answer.)
- A. The cabling is incorrect because it uses the top-down bottom-up cabling method
- B. The cabling is incorrect because each controller goes to only one stack of disk shelves
- C. The cabling is correct for the dual stack cabling method
- D. The cabling is incorrect because the controllers are cabled from the host port.
Answer: C
NEW QUESTION # 21
A customer is experiencing performance issues on their NetApp E-Series system that is running with iSCSI host interface cards (HICs).
In this scenario, in which two locations in the GUI would you go to find detailed statistics for the ISCSI connections on this system? (Choose two.)
- A. Home -> View Performance Details
- B. Settings -> System -> View ISCSI Statistics
- C. Support -> Support Center -> Diagnostics -> View iSCSI Statistics
- D. Support -> Support Resources -> Storage Array Profile
Answer: B,C
NEW QUESTION # 22
Click the Exhibit button.
Referring to the exhibit, which SAS connector is supported on the NetApp E2800 E-Series family?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION # 23
Click the Exhibit button.
Referring to the exhibit, which cable is an InfiniBand 4X connector?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION # 24
What term describes an E-Series cache mechanism that is periodically writing data to disk?
- A. Scrubbing
- B. Flushing
- C. Filling
- D. Cleaning
Answer: B
NEW QUESTION # 25
In SANtricity System Manager, the Recovery Guru reports a loss of paths to an iSCSI host.
In this scenario, which tool would you use to troubleshoot this issue?
- A. ping
- B. Device Manager
- C. PuTTY
- D. telnet
Answer: A
NEW QUESTION # 26
Which three methods can be used to increase the space available to clients? (Choose three.)
- A. Convert RAID-6 volume group to RAID-5
- B. Create new volume groups from unconfigured capacity
- C. Replace some HDD with SSD
- D. Fill empty drive slots in the array
- E. Increase volume segment size
Answer: B,D,E
NEW QUESTION # 27
A company is using the Federal Information Processing Standard (FIPS) on all volume groups. However, one volume group failed a security audit.
In this scenario what would cause a volume group to fail the security audit?
- A. Data Assurance was changed to "disabled" for the volume group
- B. Connectivity to the key server was interrupted
- C. An FDE drive was added as a spare in the volume group
- D. The Secure Erase operation was applied to the volume group disks
Answer: C
NEW QUESTION # 28
What should you do to confirm a component failure prior to replacing hardware? (Choose the best answer.)
- A. Run chkdsk on the client
- B. Power cycle the storage array
- C. Check the Major Events Log
- D. Run the Recovery Guru
Answer: D
NEW QUESTION # 29
Which command on a NetApp storage controller will display the average latency time on a per LUN basis every five seconds?
- A. lun stats -i 5
- B. sysstat -i 5
- C. fcp stats -i 5
- D. sysstat -f 5
Answer: A
NEW QUESTION # 30
In which two locations would you find the WWPNs for a Windows host? (Choose two)
- A. host's BIOS
- B. Windows Device Manager
- C. FC switch
- D. HBA vendor's utility
Answer: C,D
NEW QUESTION # 31
Which two local users of NetApp SANtricity Unified Manager would be used to edit the Certificate Management section? (Choose two.)
- A. admin
- B. security
- C. support
- D. storage
Answer: B,C
NEW QUESTION # 32
A d-stripe within a disk pool is always the equivalent of _______. (Choose the best answer.)
- A. 8+2 RAID 6
- B. 9+1 RAID 5
- C. 10+0 RAID 0
- D. 9+1 RAID 3
- E. 5+5 RAID 10
Answer: A
NEW QUESTION # 33
Which two actions must be performed to enable iSCSI multipathing on Windows for NetApp E-Series systems? (Choose two.)
- A. Create two VSANs on the iSCSI switches
- B. Install the Host Utilities on the Windows host
- C. Install a Host Channel Adapter (HCA) on the Windows host
- D. Set up iSCSI IP addresses on the E-Series system and the Windows host
Answer: B,D
NEW QUESTION # 34
Click the Exhibit button.
Referring to the exhibit, which three steps would you take to solve the problem shown in the event log?
(Choose three.)
- A. Swap out the FC cable
- B. Move the connection to another controller port
- C. Swap out the HBA on the FC switch
- D. Swap out the SFP in the controller port
- E. Reinitialize the FC switch
Answer: A,C,D
NEW QUESTION # 35
You are helping a customer diagnose a performance issue on an E-Series storage system. You decide to measure the amount of data that is being handled over the span of an hour.
In this scenario, what are you measuring?
- A. parity
- B. I/O alignment
- C. throughput
- D. IOPS
Answer: C
NEW QUESTION # 36
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