Practice Newest NetApp NS0-508 exam questions online

1. You are planning to expand an existing SAN only cluster consisting of eight AFF A700 nodes.

In this scenario, that is the maximum number of additional AFF A700 nodes allowed for your cluster?

2. A customer has a host experiencing performance problems with its FC LUNs. The customer has examined the nodes hosting the LUNs, and both the disk and CPU performance are below 50% utilization. The customer examined the switch ports connected to the storage array, and they are also below 50% utilization.

Which three should the customer verify? (Choose three.)

3. An administrator has an existing FAS3210 running DATA ONTAP 8.2.4 7-mode. They have recently purchased and installed a new AFF A300 ONTAP cluster and need to non-disruptively migrate FC LUNs from the 7-mode system to the new cluster. The administrator has cabled the FC interfaces shown in the exhibit.

In this scenario, which additional cabling will be needed on the AFF A300 to support foreign LUN import 7-mode?

4. You have a large, heterogeneous SAN environment. You are asked to gather information for all hosts, HBAs, switches, and storage. You are also told that you must collect this information over network protocols without agents.

Which two NetApp tools allow you to perform this task? (Choose two.)

5. You want to verify that a host will be able to see the storage. A LUN is mapped to an igroup for the host, and both the host and storage are connected to FC switches.

Which command will provide the path status information from the switch?

6. Your server team deployed a new blade enclosure, and the blades are having difficulty connecting to the FC SAN. You are concerned that the blades have an unsupported physical configuration.

Which three components must be verified using the IMT? (Choose three.)

7. You notice that reporting nodes are not mapped on a LUN in a 4-node cluster that originally ran an older version of ONTAP.

In this scenario, which command would you use to add only the local HA pair to the reporting nodes for the /vol/data/lun1/LUN?

8. Which information-gathering command should you use to gather logs for troubleshooting switch information for your Brocade switches?

9. Which two are required to map a LUN to a host using iSCSI? (Choose two.)

10. Which option of the snap restore command allows you to specify a different directory, as long as the directory already exists?

11. The snapvault restore command is run on the ____.

12. Which three statements apply to NearStore Personality license? (Choose three.)

13. 168.1.69 cl01-02 e0b true

Referring to the exhibit, which action would you take to troubleshoot the iscsi-2-a interface?

14. A LUN copy has been created by using the lun copy command.

To allow the copy to be seen on the same host, what would you do?

15. You are connecting a controller to a 10Gbps switch that is 10 meters away.

Which type of cabling is required in this scenario?

16. You have an AFF A300 system that serves FC LUNs. The LUNs are replicated to a disaster recovery site that has a FAS8200 system that is running SATA drives. There are no FC or FCoE capable switches at the disaster recovery site.

In this scenario, which three actions are required to test the disaster recovery LUNs on the Ethernet switches? (Choose three.)

17. You configure space-reserved LUNs on thick-provisioned volumes, and you want to guarantee overwrites.

How would you accomplish this task?

18. Click the Exhibit button.

cl01::>vserver show Cvserver

svm1

Vserver: svm1

Vserver Type: data

Vserver UUID: 1630b8eb-c2a6-

11e4-a7dd-123478563865

Root Volume: svm1_root

ggregate: Node1_aggr1,

Node2_aggr1

Name Service Switch: file,

nis

Allowed Protocols: fcp

Disallowed Protocols: nfs,

cifs, iscsi, ndmp

Is Vserver with Infinite

Volume: false

QoS Policy Group: -

cl01::>vserver show Cvserver

svm2

Vserver Type: data

Vserver UUID: 1630b8eb-c2a6-

11e4-a7dd-123478563412

Root Volume: svm2_root

Aggregate: Node1_aggr1,

Node2_aggr1, Node1_aggr2

Name Service Switch: file,

nis

Allowed Protocols: fcp

Disallowed Protocols: nfs,

cifs, iscsi, ndmp

Is Vserver with Infinite

Volume: false

QoS Policy Group: -

cl01::>

A storage administrator has the configuration shown in the exhibit.

In which scenario would a volume move be successful?

19. Which two flags would you use to enable NetApp thin provisioning on a LUN? (Choose two.)

20. You are having problems accessing three recently-created LUNs.

Given the output below, the reason is because all of the LUNs are using the same LUN ID of 0.

lun show -m

LUN pathMapped to LUNID

---------------------------------------------------

/vol/vol1/lun0 solaris-igroup0 0

/vol/vol1/lun1 windows-igroup 0

/vol/vol1/qtree1/lun2 aix-igroup 0

/vol/vol1/qtree1/lun3 linux-igroup 0

21. A mirrored volume has a failed disk, but there are no available spares in the pool from which the degraded plex was built. Data ONTAP will ____.

22. A storage administrator has created LUNs for FC access.

What must each LUN have configured to allow access?

23. You want to create an automated test environment that performs a single file SnapRestore time you run the procedure, however, SnapRestore prompts you to confirm your decision to revert the file.

How can you automate this step?

24. You are installing a new NetApp controller that is pre-integrated in a NetApp factory cabinet. In this scenario, what are the minimum power requirements?

25. Which Data ONTAP option sets system-wide for all transfers?

26. What is an advantage of overcommitting storage space?

27. Which command will show the FCP target(s) on a storage system?

28. Which three components must be verified in the IMT to ensure a support FC configuration? (Choose three.)

29. An administrator wants to provide isolation among physical devices that are connected to the same FC fabric.

Which Cisco switch feature accomplishes this task?

30. A customer wants to set up storage so that the LUNs have no possibility to go offline. There are multiple LUNs per volume. There should be extra available space in the volume for snapshot copies.

Which two configuration settings would accomplish task? (Choose two.)

31. The Linux Host Utilities 7.1 configures settings for which three protocols? (Choose three.)

32. XML-files in /etc/stats/preset are used together with the sysstat command to customize the output.

33. Where do you identify the disk shelves and disks that are supported for a specific controller model?

34. For host connections to ONTAP storage, which three components are used as queries in the Netapp Interoperability Matrix Tool (IMT)? (Choose three.)

35. Which Data ONTAP option sets system-wide throttling for all transfers?

36. With 64-bit aggregates, the number of FlexVols that can be created on a storage controller is ____.

37. Which two would impact the design of an FC SAN solution? (Choose two.)

38. When configuring a Windows 2012 server for an FC SAN boot, which three statements describe what you must do? (Choose three.)

39. Click the Exhibit button.

cl01::> net int show Cvserver

svm1 (network interface show)

Logical Status Network

Current Current Is

Vserver Interface Admin/Oper

Address/Mask Node Port Home

----------- --------- ------

---- ------------------ -----

------- ------ ----

svm1

fc_lif1 up/up

20:0b:00:a0:98:4e:ba:14

cl01-01 3a true

fc_lif2 up/up

20:0c:00:a0:98:4e:ba:14

cl01-02 3a true

lif1 up/up 172.16.21.31/24

cl01-01 a0a true

lif2 up/up 172.16.21.32/24

cl01-02 a0a true

4 entries were displayed.

cl01::>

Referring to the exhibit, a customer needs to move LIF “fc_lif1” to a new port.

Which three actions must be performed to accomplish this task? (Choose three.)

40. What utility on the storage system will allow you to capture network packet information?

41. You want to verify back-end SAS cabling on a FAS9000 and SAN host connectivity from windows server 2016, WMware ESX 6.0, and Linux 2.6.

Which two tools would you use to accomplish this task? (Choose two.)

42. com.microsoft: host1 (not logged in)

After mapping the LUN on the cluster, you are not able to see in on the Windows 2012 host.

Referring to the exhibit, what is the problem?

43. Each storage system in a cluster must have network access to the ____.

44. A company has Snapmirror configured between two ONTAP clusters.

They want to add nodes to one of the clusters at a minimum, which LIF would be required to be defined on the new nodes?

45. You are installing UTA2 cards into your existing cluster. The UTA2 ports are configured as FC targets and you need to move the FC LIFs to the new ports reusing the existing portset.

After taking the first port offline, what else must you do before moving the LIF?

46. Referring to the exhibit.

Which zones use only World Wide Port Name Zoning?

47. Which two statements regarding data mobility, deduplication and compression are true? (Choose two.)

48. You are zoning a fabric for a clustered Data ONTAP storage system.

After cabling, you see the following addresses logged into the fabric:

20:04:00:a0:98:16:db:9c

50:0a:09:83:8d:b1:ce:c3

What should be included in the zone configuration?

49. Which two are Data ONTAP commands for gathering performance information? (Choose two.)

50. The largest volume that can be created on a 64-bit aggregate is ____.

51. Which command disables client access to Snapshot copies on a volume called flexvoll?

52. Which two port personality combinations are valid for the onboard UTA2 ports on a FAS8040 controller?

53. A customer has 1 TB volume with space guarantee set to volume. Two 100 GBs LUNs are created in the volume with LUN reservation enabled and no snapshot copies exist.

In this scenario, how much space will be shown as used in the volume?

54. A company has a 4-node Data ONTAP cluster called c101. Each node uses two UTA2 ports for data traffic, so that both LAN and SAN traffic pass over the same physical ports.

A storage virtual machine called svm1 is created and enabled for iSCSI. An administrator creates an iSCSI LUN on svm1 and maps the LUN to an igroup. All eight LIFs are reachable on the network between the host and the NetApp cluster.

When the administrator scans the storage on the host, only four paths are visible.

What is causing this behavior?

55. A customer has recently deployed a clustered Data ONTAP 8.3 system and is trying to mount LUNs to a Windows 2012 Server using the iSCSI protocol. They have enabled jumbo frames on their nodes as well as their Windows 2012 Server.

Whenever they attempt to scan for a new LUNs, Disk Management times out and does not present any new storage.

What is causing the problem?

56. An aggregate is composed of twelve 36-Gigabyte disks. A drive fails and only 72-Gigabyte spare disks are available. Data ONTAP will then perform what action.

57. A volume is SnapMirrored hourly. You revert the volume using a snapshot that was created two days ago.

Which command continues the relationship?

58. Which SAN topology is shown in the exhibit?

59. An administrator has an ONTAP cluster configured for SAN use. There are no port sets configured on the cluster. The SAN is configured as dual-fabric, with no zones defined on the switches.

Referring to the exhibit, which two statements describe the host-to-storage connectivity? (Choose two.)

60. You are building a new FC SAN on clustered Data ONTAP. You need to confirm that all nodes are running the SAN management daemon, and that there is an FC LIF on every node.

Which two commands will confirm this? (Choose two.)