[Q40-Q57] Exam Questions and Answers for H19-338 Study Guide Questions and Answers!

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Exam Questions and Answers for H19-338 Study Guide Questions and Answers!

HCPP-Storage Certification Sample Questions and Practice Exam

Q40. In OceanStor V5, what protocols are supported by NAS? (Multiple choice)

NFS

CIFS

HTTP

FTP

Q41. Which are the capacity expansion methods that OceanStor Dorado V6 supports? (Multiple choice)

If the licensed effective capacity is insufficient, expand licensed capacity.

If the effective capacity of the controller enclosure is insufficient, increase the number of controllers.

If the physical capacity of a domain is insufficient, add disks or disk enclosures.

If the number of front-end host ports is insufficient, increase the number of front-end interface modules.

Q42. The entire Dorado V6 series supports front-end and back-end interconnect shared t/0 modules.

True

False

Q43. Which are the convergence technologies that OceanStor V5 converged storage support? (Multiple choice)

Convergence of storage resource pools: resource pooling and interruption free heterogeneous migration.

Convergence of flash storage: interconnection between different types, models, and generations.

Convergence of SAN and NAS: HyperMetro for SAN and NAS, multi-service integration.

Cloud convergence: hybrid cloud interoperability, along with public cloud migration, backup, and DR.

Active-active convergencE: HyperMetro for SAN and NAS, RPO=0, RTO=0.

Q44. What is the name of the OceanStor Dorado V6 storage architecture?

SmartMatrix

Virtual Matrix

ASIC

Q45. Which statements about Huawei’s geo-redundant 3DC DR solution are true? (Multiple choice)

HyperMetro SAN support DR Star.

Visual DR management and one-click DR drill and recovery are supported.

Interworking of DR services among entry-level mid-range, and high-end storage arrays is supported.

HyperMetro NAS supports DR Star.

Q46. Assueme a customer needs to generate a large number of data copies based on the scheduling policy to recover data if production data is deleted by mistake.
Which is the feature that must be configured?

HyperReplication

HyperClone

HyperSnap

HyperCDP

Q47. In OceanStor V5, one LUN is enough for testing the ultimate performance.

True

False

Q48. What are the highlights of Huawei’s HyperMetro NAS solution? (Multiple choice)

No additional gateways are required.

The dual-arbitration mode is provided.

Cross-site bad block repair is supported.

The active-active (HyperMetro) solution can be smoothly upgraded to the geo-redundant 3DC DR solution.

FastWrite is supported.

Q49. What facts can be used to clear customers’ security concerns about SmartIDC-Grad (Information Collection) ? (Multiple Choice)

No plug-in is installed.

Only open APOs and CLI commands of the collected devices are invoked.

SmartIDC-Grab has been tested and certified by professional antivirus and security vulnerability scan tools.

Success stories

Q50. What are the benefits of the multi-stream technology supported by Dorado? (Multiple choice)

Less write application

Longer SSD service life

No garbage collection overhand on SSDs.

Q51. In database application scenarios, which is the recommended latency of the active-active (HyperMetro) replication network?

0.5

Q52. HyperMetro uses the quorum server mode. If all replication links between two sites are down, which site survives and continues providing services>

Non-preferred site

The site that wins the arbitration

Preferred site

Q53. Which product family of Dell EMC can be connected to IBM mainframe servers?

Unity

Isilon

PowerMax 8000

PowerMax 2000

Q54. What is the minimum activation interval supported by HyperCDP of Dorado V6?

10s

30s

Q55. Which of the following are the three levels of SSD wear? (Multiple choice)