NEW QUESTION 1
In a 4-node MetroCluster cluster, both clusters are alerting that the connection to an ATTO bridge is lost.
Which three components should be verified to determine what is causing this problem? (Choose three.)

• A. the SFPs that are connecting the ATTO bridge to the switch
• B. the dark fiber cables between sites
• C. the ATTO bridge
• D. the SFPs in the storage controllers
• E. the fiber cable that is connecting the ATTO bridge to the switch

Answer: ACE

NEW QUESTION 2
You configured iSCSI multipathing on a Windows host to a 2-node ONTAP cluster so that you can attach to some LUNs. You see that the host logging in to both iSCSI LIFs in the ONTAP cluster, and you notice that the igroup is correctly set. After you open Disk Management and rescan for disks, the NetApp LUNs do not show up.
In this scenario, what should be performed to enable the LUNs to be visible to the Windows host?

• A. Set up LUN mapping and try scanning again.
• B. Configure the SVM for FCP and try scanning again.
• C. Set up Selective LUN Mapping (SLM) and try scanning again.
• D. Configure the ONTAP nodes for HA and try scanning again.

Answer: C

NEW QUESTION 3
Click the exhibit button.


Many end users are complaining that logging in their systems takes a long time. When the login to the desktop finishes, everything is fine. The home directories are on NetApp storage. You do not see any significant disk or CPU contention on the controller, so you gather output statistics from the controller and focus on SMB.
Referring to the exhibit, which two actions would help diagnose the problem? (Choose two.)

• A. Engage your Windows team to make sure that the domain controllers are not overloaded.
• B. Engage your desktop team to collect network traces from the clients.
• C. Collect more statistics to determine whether the controller itself is causing latency.
• D. Engage your network team to make sure that there are no issues between the storage controller and the domain controller.

Answer: CD

NEW QUESTION 4
Your customer states that the storage efficiency on their FAS 8200 is far below what they had expected for a VMware NFS datastore. They enabled deduplication three days ago. The job ran every night for only 10-20 minutes, and the space savings now is less than 5%.
What is causing the space savings to be so low?

• A. They have enabled aggregate-level inline data compaction, so the savings are at the aggregate level.
• B. They have enabled aggregate-level inline deduplication, so the savings are at the aggregate level.
• C. They have not enabled volume-level compression.
• D. They have not run a baseline deduplication to scan old data.

Answer: C

NEW QUESTION 5
Which statement is correct about the wafliron command?

• A. The wafliron command is used to correct parity inconsistencies.
• B. The wafliron command is used to correct inconsistent WAFL metadata.
• C. The wafliron command is used to correct WAFL i2p inconsistencies.
• D. The wafliron command is used to correct inconsistent user data blocks.

Answer: B

NEW QUESTION 6
Click the exhibit button.

The storage administrator for the company example.com is attempting to join an SVM to their Active Directory as SVM1. The computer account must also be joined to the Secure organizational unit. Attempts to perform this action using the CLI fail with the error message shown in the exhibit. What is the reason for this error?

• A. The requested OU Secure does not exist in the Active Directory and must be created by the Active Directory administrator.
• B. The requested OU Secure has incorrect principal and errored with KRB5KDC_ERR_S_PRINCIPAL_UNKNOWN.
• C. The administrator account password used in vserver cifs create was not entered correctly.
• D. The syntax is incorrect; it should be vserver cifs create -cifs-server svm1 -domain example.com -ou ou=Secure, dc=example, dc=com.

Answer: B

NEW QUESTION 7
You migrated from a FAS3250 system to a new A200 system. After the migration, you notice that data compaction fails to be enabled on the migrated volumes.
In this scenario, which statement is correct?

• A. You need to schedule background deduplication on all volumes.
• B. You need a license to have full efficiency on AFF systems.
• C. Data compaction is not supported on the A200 system.
• D. The volumes are thick-provisioned.

Answer: D

NEW QUESTION 8
You want to determine which SMB versions that a CIFS server can use when communicating with external servers.
Which two CIFS server settings should be reviewed to accomplish this task? (Choose two.)

• A. smb2-enabled
• B. smb1-enabled-for-dc-connections
• C. smb2-enabled-for-dc-conections
• D. smb1-enabled

Answer: CD

NEW QUESTION 9
A customer’s FAS8200 node1 went down an hour ago after a WAFL inconsistency error. All data is being served from partner node2, but the storage failover show command output is not showing a node1 as “Waiting for giveback”.
What is the corrective action for this situation?

• A. Re-create the root aggregate on node1.
• B. Boot the system and run the wafliron command on the inconsistent data aggregate.
• C. From the LOADER prompt, run the wafliron command on the system’s root aggregate.
• D. Boot the system and run the WAFL_check command on the inconsistent data aggregate.

Answer: A

NEW QUESTION 10
Click the exhibit button.

You are investigating an AutoSupport Disk Redundancy Failed alert. Cluster A lost connectivity to storage bridge BrB1, while cluster B lost connectivity to storage bridge BrA1.
Referring to the exhibit, which three components need investigation? (Choose three.)

• A. storage bridges BrB1
• B. FC switch SwA1
• C. FC switch SwB1
• D. FC switch SwA2
• E. ISL cables

Answer: BCE

NEW QUESTION 11
A customer reports that a takeover has been disabled on an HA pair. What would be a cause for this to happen?

• A. The HA interconnect is not functioning properly.
• B. There is a disk running too hot.
• C. The interface for the hardware assist has become unavailable.
• D. The cluster network is not functioning properly.

Answer: A

NEW QUESTION 12
Click the exhibit button.


A customer reports that storage latency has recently increased substantially. No changes have been introduced, and the traffic did not change.
Referring to the output shown in the exhibit, which corrective step should be taken?

• A. Add more spindles.
• B. Throttle the client traffic.
• C. Perform the volume reallocation.
• D. Move some volumes off the affected aggregate.

Answer: B

NEW QUESTION 13
Click the exhibit button.

A customer reports that their system recently began logging an error. Referring to the exhibit, which two statements are correct? (Choose two.)

• A. The bcomd application is responsible for monitoring the observed behavior.
• B. A user is attempting to restart the ntpd daemon.
• C. The spmd application failed to restart the ntpd daemon.
• D. The ntpd daemon is responsible for time services.

Answer: BD

NEW QUESTION 14
In a 4-node cluster, nodes 1 and 2 are an HA pair, and nodes 3 and 4 are an HA pair. The following error appears in the log.
12/15/2018 15:48:47 node-2CRITICALclam.node.ooq: Node (name=node- 2, ID= 1001) is out of “CLAM quorum” (reason =quorum update).
In this scenario, which two statements are correct? (Choose two.)

• A. All LUNs are offline in the cluster.
• B. All LUNs are online in the cluster.
• C. Node 1 takes over node 2.
• D. Node 2 takes over node 1.

Answer: AC

NEW QUESTION 15
Click the exhibit button.

A customer has the ns-switch shown in the exhibit.
Which two statements are true in this scenario? (Choose two.)

• A. User names not present in the local database are looked up in LDAP.
• B. User mapping decisions are always based on the LDAP configuration.
• C. Host names are always resolved using the configured DNS server.
• D. Groups can be looked up both in the local database and in LDAP.

Answer: CD

NEW QUESTION 16
Click the exhibit button.

You have just cabled a new shelf to a FAS8200. Running the system node run -node * sysconfig - a command indicates that multipath HA is configured. However, after running Config Advisor, you receive an error that your cabling is incorrect.
As indicated in the exhibit, which two actions will correct the cabling? (Choose two.)

• A. Move the 0b SAS connection on the bottom controller to 0d on the bottom controller.
• B. Move the 0b SAS connection on the top controller to 0d on the top controller.
• C. Move the 0b SAS connection on the top controller to 0d on the bottom controller.
• D. Move the 0b SAS connection on the bottom controller to 0d on the top controller.

Answer: AB

NEW QUESTION 17
A customer reports that a LUN is offline because the volume is out of space even though the space-reserve parameter is configured to enabled on the LUN.
Which two statements are correct in this scenario? (Choose two.)

• A. The containing aggregate is thin-provisioned.
• B. The fractional reserve is set to 0%.
• C. Deduplication is inflating the LUN when it is brought online.
• D. The volume has snapshots.

Answer: AD

NEW QUESTION 18
After you replaced the motherboard, the node stopped in the “waiting for the cluster application to come
online” state.
Which two actions should you perform to troubleshoot this problem? (Choose two.)

• A. Check the status of the HA with the interconnect-up field of storage failover show command.
• B. Verify the setting of the cluster interconnect switch.
• C. Verify that the physical links on the cluster ports are up.
• D. Check the status of the cluster with the cluster ring show command.

Answer: AD

NEW QUESTION 19
Click the exhibit button.

A customer reports that when they are failing over Hyper-V VMs, the process fails, and the server reports an error that indicates that there is something wrong with the storage.
Referring to the exhibit, which three actions would be required in ONTAP to solve this problem? (Choose three.)

• A. Verify that the -symlink-properties parameter is enabled on the share.
• B. Verify that the access-based-enumeration share parameter is configured.
• C. Verify that the continuously -available share parameter is configured.
• D. Verify that -offline-files parameter is set to manual on the share.
• E. Verify that the oplocks share property is configured.

Answer: BCE

NEW QUESTION 20
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