Exam4Free NS0-516 Dumps PDF - 100% Passing Guarantee
NS0-516 Braindumps Real Exam Updated on Feb 05, 2022 with 180 Questions
NEW QUESTION 77
What is the SANtricity Client?
- A. A GUI or CLI that runs on a server used for storage system management
- B. An OS-dependent collection of utilities for servers attached to SANtricity managed storage systems
- C. A controller process that enables storage system management with the storage data path
- D. Inter-process communication that supports computer program subroutines
Answer: A
NEW QUESTION 78
What is the minimum number of drives needed to create a Dynamic Disk Pool?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION 79
An administrator is asked to migrate two DE6600 shelves into a newly deployed E5760 environment that is configured with a stack of two DE460C shelves.
In this scenario, how does the administrator complete this task?
- A. Cable the DE6600s into a separate stack
- B. Cable the DE6600s at the end of the stack
- C. Cable the DE6600s between the DE460C shelves
- D. Cable the DE6600s at the beginning of the stack
Answer: A
NEW QUESTION 80
Synchronous mirroring requires what type of connection between storage systems? (Choose the best answer.)
- A. SAS
- B. FC
- C. InfiniBand
- D. iSCSI
Answer: B
NEW QUESTION 81
All non-I/O related activity on the storage system is recorded in the _____________. (Choose the best answer.)
- A. Storage Array Profile
- B. DACstore
- C. Cache backup device
- D. Event Log
- E. NVSRAM
Answer: B
NEW QUESTION 82
What is a best practice recommendation for the automated system monitor? (Choose the best answer.)
- A. It should only be run on Windows server systems.
- B. It should be stopped during storage system normal operations.
- C. It should run on all storage manager clients.
- D. It should only run on one client connected to the storage system.
- E. It should be stopped during a controller firmware upgrade.
Answer: E
NEW QUESTION 83
A d-stripe within a disk pool is always the equivalent of _______. (Choose the best answer.)
- A. 9+1 RAID 5
- B. 8+2 RAID 6
- C. 9+1 RAID 3
- D. 10+0 RAID 0
- E. 5+5 RAID 10
Answer: B
NEW QUESTION 84
An E-Series customer can find out when a specific volume was deleted by using the ______. (Choose the best answer.)
- A. Storage Array Profile
- B. Major Event Log
- C. Online Help
- D. Recovery Guru
Answer: D
NEW QUESTION 85
When a drive fails in a Dynamic Disk Pool (DDP) with no free capacity, what happens to the data?
- A. It is rebuilt using the on-board backup database
- B. It is evacuated to the preservation capacity within the DD
- C. It is rebuilt using preservation capacity within the DD
- D. It is evacuated to a hot spare drive that is assigned to the DD
Answer: C
NEW QUESTION 86
A company implemented Automatic Load Balancing (ALB). When the controller workloads are monitored, it becomes obvious that there is an imbalance and that ALB is not working correctly. In this scenario, what are two causes of the problem? (Choose two)
- A. The company implemented a host multipath driver that does not support AL
- B. The company implemented a host type that does not support ALB
- C. The company implemented a load balancing min-min algorithm that does not support AL
- D. The company implemented an adaptive load balancing agent that does not support AL
Answer: A,B
NEW QUESTION 87
With ALUA support, how does the storage system handle I/Os to the non-preferred path? (Choose the best answer.)
- A. They are shipped over to the owning controller to be managed, then returned through the non-preferred path after completion.
- B. They are rejected with a specific SCSI check condition.
- C. The controller handles them normally, updating both controllers' cache to maintain consistency, which is why ALUA requires cache mirroring to be enabled.
- D. The non-owning controller takes ownership of the volume in order to handle them, then restores ownership to the original controller.
- E. They are accepted but maintained in cache with a special change log, and only processed after 5 minutes when volume ownership may be changed.
Answer: A
NEW QUESTION 88
On all the drives, which reserved region stores configuration information? (Choose the best answer.)
- A. Volume header
- B. DACstore
- C. Disk label
- D. NVSRAM
- E. Partition table
Answer: B
NEW QUESTION 89
Which type of caching on E-Series systems should be enabled according to NetApp recommended practices?
- A. Prefetch
- B. Read
- C. Write mirroring
- D. Write
Answer: C
NEW QUESTION 90
What uses the Access Volume? (Choose the best answer.)
- A. XOR parity calculations
- B. Asymmetric Logical Unit
- C. SMagent
- D. Redundancy Check
- E. Legacy operating environments
Answer: C
NEW QUESTION 91
A customer has an E5760 array with a 30-drive dynamic disk Pool (DDP) that uses 800 GB SSD drives.
The customer needs to expand the pool by one drive but has only a 1.6 TB SSD drive available.
In this scenario, what happens when the customer attempts to add the 1.6 TB drive to the existing pool?
- A. The pool is expanded by 1.6 T
- B. Online Proctored Whiteboard
- C. The pool is expanded by 800 GB
- D. The pool is expanded by 1.6 TiB
Answer: C
NEW QUESTION 92
Exhibit:
Which fiber cable end shown in the exhibit is supported on a NetApp E-Series system?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
NEW QUESTION 93
A company has just installed a NetApp EF600 storage array with an initial drive count of 12. A disk pool is created using all 12 disks. Benchmark testing now shows that system performance is far less than expected. Metrics show a very unbalanced use of the two PcIe busses and drives.
In this scenario, which action addresses this problem?
- A. Dynamically convert the volumes from RAID 10 to RAID 5.
- B. Build two equally sized pools during disk pool creation.
- C. Insert six drives into the first 12 slots and six drives into the last 12 slots.
- D. Adjust cache block sizes to 8k.
Answer: C
NEW QUESTION 94
What is the 'base' host connectivity provided by the E5500 Controller? (Choose the best answer.)
- A. SAS
- B. FC
- C. iSCSI
- D. iSCSI
- E. IB
Answer: B
NEW QUESTION 95
A Snapshot group contains one repository for which associated objects?
- A. Base volume files
- B. Snapshot volumes
- C. Snapshot images
- D. Consistency groups
Answer: C
NEW QUESTION 96
Which sequence describes the procedures for hot-adding an additional expansion enclosure to an existing E-Series configuration? (Choose the best answer.)
- A. Add one ESM cable between it and another available expansion port, disrupt the other SAS connection to add second cable, power on expansion enclosure, check SANtricity for addition of the new enclosure.
- B. Power on expansion enclosure, add one ESM cable between it and another available expansion port, check SANtricity for addition of the new enclosure, disrupt the other SAS connection to add second cable
- C. Power on expansion enclosure,add one ESM cable between it andanother available expansion port, disrupt the other SAS connection to add second cable, check SANtricity for addition of the new enclosure.
- D. Add one ESM cable between it and another available expansion port, disrupt the other SAS connection to add second cable, check SANtricity for addition of the new enclosure, power on expansion enclosure.
Answer: D
NEW QUESTION 97
A customer has a storage system that has been configured with multiple RAID 5 volume groups. The customer would like to reclaim capacity from the volume groups to use for a new application.
In this scenario, which action will solve this problem?
- A. Consolidate free capacity for the volume group, remove the drives that are required for the new application, and let the volume group rebuild automatically.
- B. Migrate all the data off each RAID 5 volume group, recreate the volume groups with fewer drives, and then migrate the data to the new RAID 5 volume groups.
- C. Turn on thin provisioning for the RAID 5 volume groups to shrink the size of each volume, and then use the volume group drive removal procedure to reclaim the drives for the new application.
- D. Shrink the size of the volume groups by using the volume group drive removal procedure, and then redeploy the drives as required for the new application.
Answer: B
NEW QUESTION 98
To discover events that need to be reported to the storage administrator, which log does the Event Monitor poll?
- A. Major Event Log
- B. Recovery Guru log
- C. ASUP log
- D. Array Profile
Answer: A
NEW QUESTION 99
What is represented by the Headroom graph on the SANtricity System Manager performance tab?
- A. the resources that are being consumed by a defined workload
- B. the percentage of I/O associated with the backend disk drives
- C. the remaining performance capability of the physical objects in the storage system
- D. the percentage of CPU processing capacity that is being used by the operations on the system
Answer: C
NEW QUESTION 100
A host is unable to access volumes as shown in the exhibit.
Which statement is correct in this scenario?
- A. A host has not been added in SANtricity System Manager.
- B. A pool has not been added in SANtricity System Manager.
- C. A workload has not been added in SANtricity System Manager.
- D. A volume has not been added in SANtricity System Manager.
Answer: A
NEW QUESTION 101
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