File Info
| Exam | NetApp Certified Support Engineer, ONTAP Specialist |
| Number | NS0-591 |
| File Name | Network Appliance.NS0-591.TestKing.2019-07-08.30q.tqb |
| Size | 4 MB |
| Posted | Jul 08, 2019 |
| Download | Network Appliance.NS0-591.TestKing.2019-07-08.30q.tqb |
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Demo Questions
Question 1
Your customer has initiated several volume move commands to redistribute the workload in their 8-node cluster. To verify that this process is not affecting their client access, they were monitoring the network switches that provide client access, but they do not see the network load of the volume move command.
In this scenario, what is the reason for the behavior?
- The volume move command uses the HA iWarp interconnect, not the client access switches.
- The volume move command uses copy offload protocol, so it does not show up when monitored.
- The volume move command uses the intercluster LIFs, not the data LIFs.
- The volume move command uses the cluster interconnect switches, not the client access switches.
Correct answer: B
Question 2
A customer reports that a takeover has been disabled on an HA pair.
What would be a cause for this to happen?
- The HA interconnect is not functioning properly.
- There is a disk running too hot.
- The interface for the hardware assist has become unavailable.
- The cluster network is not functioning properly.
Correct answer: A
Explanation:
Reference: https://kb.netapp.com/app/answers/answer_view/a_id/1004174/~/what-are-the-common-causes-of-high-availability-takeover-impossible-events%3F- Reference: https://kb.netapp.com/app/answers/answer_view/a_id/1004174/~/what-are-the-common-causes-of-high-availability-takeover-impossible-events%3F-
Question 3
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?
- qos statistics performance show
- qos statistics latency show
- sysstat -c 30 -M 1
- wafltop show -v -cpu -I 10 -c 5-n 6
Correct answer: A
Explanation:
Reference: https://kb.netapp.com/app/answers/answer_view/a_id/1031202/~/how-to-troubleshoot-performance-issues-in-both-clustered-data-ontap-and-data Reference: https://kb.netapp.com/app/answers/answer_view/a_id/1031202/~/how-to-troubleshoot-performance-issues-in-both-clustered-data-ontap-and-data
