NetApp NS0-591 Exam Practice Test Instant Access

Question 1

Two weeks ago, your customer experienced a data outage, which caused their MCC to switch over. When the power was restored, they found that 14 disks over three RAID groups had failed, which caused two data aggregates to lose their mirror plexes.

In this situation, before you perform a switchback, which three actions should be taken? (Choose three.)

ADelete the failed plexes.

BInitiate the aggregate healing phases.

CAdjust bridge configuration for the replaced disks.

DMirror the unmirrored aggregates

EAssign all disks on the remote site to the surviving nodes.

Answer : B, C, D

Question 2

End users are complaining of high latency when accessing an ONTAP cluster.

Which command helps you to determine whether there is a storage component that is contributing to this problem?

Aqos statistics performance show

Bqos statistics latency show

Csysstat -c 30 -M 1

Dwafltop show -v -cpu -I 10 -c 5-n 6

Answer : A

Question 3

Click the exhibit button.

You execute a few commands and many fail, as shown in the exhibit.

What could cause the error?

AThe mgwd user space process on cluster1-02 failed.

BThe aggregates were manually brought offline.

CThe cluster-02 node is down.

DThe bcomd user space process on cluster1-02 failed.

Answer : C

Question 4

Click the exhibit button.

Your customer reports that their FAS2554A system reports multi-path HA when running the sysconfig command. However, Config Advisor reports an error about incorrect cabling.

What are the two reasons for the messages? (Choose two.)

AShelves 10 and 20 have different IOM modules and must be in separate stacks.

BThe FAS2554 system is cabled incorrectly to shelf ID 20.

CThe DS2246 shelf is wrong; the shelf ID must be 11.

DDisk shelves 10 and 20 are cabled incorrectly to each other.

Answer : B, D

Question 5

Click the exhibit button.

A customer notifies you that Active IQ is showing a warning that a broadcast domain in their environment has been configured with ports from multiple VLANs.

Referring to the exhibit, which two statements are correct? (Choose two.)

AYou should move the e0M ports to a Broadcast Domain that is dedicated to only management traffic.

BA VLAN tag cannot be assigned to the e0M port, so the configuration is acceptable.

CYou should configure e0M so that is tagged on VLAN 40.

DYou should change the LIF service policy to net-intercluster to prevent the LIFs from failing over to the e0M ports.

Answer : C, D

Question 6

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?

ARe-create the root aggregate on node1.

BBoot the system and run the wafliron command on the inconsistent data aggregate.

CFrom the LOADER prompt, run the wafliron command on the system's root aggregate.

DBoot the system and run the WAFL_check command on the inconsistent data aggregate.

Answer : A

Question 7

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?

AAdd more spindles.

BThrottle the client traffic.

CPerform the volume reallocation.

DMove some volumes off the affected aggregate.

Answer : B

NetApp Certified Support Engineer—ONTAP Specialist NS0-591 Exam Practice Test