File Info
| Exam | NetApp Certified Support Engineer |
| Number | NS0-192 |
| File Name | Network Appliance.NS0-192.TestKing.2019-07-29.29q.tqb |
| Size | 637 KB |
| Posted | Jul 29, 2019 |
| Download | Network Appliance.NS0-192.TestKing.2019-07-29.29q.tqb |
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Demo Questions
Question 1
Based on the QoS output from the storage controller, your database administrator is complaining of slow read and write performance.
Referring to the exhibit, what would be two appropriate actions to improve performance for both reads and writes? (Choose two.)
- Move the workload to an SSD aggregate.
- Apply a QoS maximum policy to the csdata-wid1234 workload.
- Add a Flash Pool to the existing aggregate.
- Upgrade the controller’s NVRAM.
Correct answer: BC
Question 2
You are migrating volumes from an older aggregate to a new aggregate using the vol move command. You notice that, after completion, access to these volumes is slower until a certain process finishes.
Which process is causing the problem in this scenario?
- deswizzling
- active bitmap rearrangement
- snap create
- container block reclamation
Correct answer: D
Question 3
Your customer’s disks are showing 100% utilization, but the customer sees minimal user I/O. You collect statistics using the statit command over a 10-second time period as shown in the exhibit.
In this scenario, what is the problem?
- The end users are doing a lot of reads on the SATA disks that are using vStorage APIs
- Disk 0a.16 is being used to reconstruct data from a failed disk in the aggregate.
- Disk 0a.16 is faulty and should be replaced.
- The network has too many multicast packets.
Correct answer: D
