최신 H19-338 무료덤프 - Huawei HCPP-Storage

문제1

Which statement about the replication network between storage arrays in an active-active (HyperMetro) network is NOT true?

A. Each controller of active-active (HyperMetro) arrays has at least two redundant links

B. The active-active (HyperMetro) replication network supports the IP network

C. The active-active (HyperMetro) replication network bandwidth must be larger than the average service bandwidth

D. The active-active (HyperMetro) replication network supports the FC network

정답: A

문제2

What is the IO model for Vdbench performance testing on the test of "Random Read and Write Performance (With Data Reduction)?

A. 8KB_70%Read_100%Random

B. 8KB_100%Read_70%Radom

C. 16KB_70%Read_100% Random

정답: A

문제3

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

A. CIFS

B. HTTP

C. FTP

D. NFS

정답: A,B,C,D

문제4

Which of the following are the strengths of the next-generation NetEngine AR routers?

A. Incorporates an industry-leading CPU+NP architecture, providing industry-lea ding L3 to L7 full-service efficient processing

B. Offers three times the industry average performance based on x86

C. Incorporates iPath (application-based intelligent traffic steering 8. optimization) and A-FEC {no frame freezing or artifacts even at a 20% packet loss rate)

D. Features multi-mode ZTP on-demand network orchestration; real-time fault alarms and 45+ visualized reports

정답: A,B,C,D

설명: (DumpTOP 회원만 볼 수 있음)

문제5

Which is the protocol for networking a smart disk enclosure with controller enclosures?

A. PCIe

B. 100GE RoCE

C. FC

D. SAS

정답: B

문제6

Which of the following statements about Dorado V6 system software upgrade are correct? (Multiple Choice)

A. Component-based upgrade greatly shortens the upgrade time.

B. The link between the host and the storage system is interrupted during the upgrade.

C. Both mission-critical and mid-range storage systems support upgrade over a single link.

D. Mid-range storage systems do not support upgrade over a single link.

E. Controllers do not restart during the upgrade. Services are not impacted and hosts are unaware of the upgrade.

정답: A,C,E

문제7

Which method can be used to upgrade a Dorado active-active (HyperMetro) solution to a 3DC solution?

A. Asynchronous replication

B. Active-active

C. Volume mirroring

D. Synchronous replication

정답: A

문제8

Which of the following statement is incorrect about the Active-Active architecture of Dorado V6?

A. Load is balanced among controllers.

B. The logical paths of the host are Active-Active.

C. LUNs are not owned by any controller.

D. ALUA must be configured when the operating system's native multipathing software is used.

정답: D

문제9

AirEngine is Huawei's the newest brand name of Wi-Fi products

A. True

B. False

정답: A

설명: (DumpTOP 회원만 볼 수 있음)

문제10

Which technology can provide real-time service quality visualization and minutes-level fault demarcation?

A. TWAMP

B. iFIT

C. BFD

D. TI-LFA

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

문제11

Oceanstor Dorado V6 series includes entry-level mid-range and high-end product models.

A. True

B. False

정답: A

문제12

Which of the following are key features provided by SmartRadio?

A. Intelligent load balancing

B. Airtime fair scheduling

C. Dynamic Frequency Assignment (DFA)

D. Enhanced distributed channel access (EDCA)

정답: A,B,C

설명: (DumpTOP 회원만 볼 수 있음)

문제13

Unity XT supports full configuration of NVMe SSDS.

A. True

B. False

정답: B

문제14

A technology evenly distributes workloads to each disk, thereby preventing continuous hot data access from causing a premature failure of some disks. This technology is called

A. Hot cache

B. Wear leveling

C. Anti-wear leveling

정답: B

문제15

Dorado V3 (same with Dorado V6) supports three kinds of RAID types _____, and the default RAID type is ______, while _____ supports triple disk failure.

A. RAID-5/RAID-6/RAID-10; RAID-5; RAID-10

B. RAID-5/RAID-6/RAID-TP; RAID-5; RAID-TP

C. RAID-5/RAID-6/RAID-TP; RAID-6; RAID-TP

정답: C

문제16

Why does NVMe provide better performance than SAS? (Multiple choice)

A. Interaction times of the NVMe protocols are only half that of the SAS protocols

B. The CPU can directly access devices through NVMe. There is no need for SAS protocol conversion

C. The NVMe architecture supports increased I/O concurrency

D. None of the above

정답: A,B,C

문제17

Which statement about the interconnection of Huawei storage systems for remote replication based on OceanStor OS is NOT true?

A. Different vendors interconnection among Huawei, EMC, and HDS storage systems

B. Different types interconnection among OceanStor Dorado, OceanStor V3, and OceanStor V5

C. Different generations interconnection between OceanStor V5 and OceanStor V3

D. Different levels interconnection among high-end, mid-range, and entry-level storage systems of OceanStor

정답: A

문제18

Which is NOT the arbitration granularity supported by HyperMetro arbitration?

A. HyperMetro vStore consistency group

B. HyperMetro LUN consistency group

C. HyperMetro LUN pair

D. HyperMetro vStore pair

정답: A

문제19

Which statements are true about the benefits of deduplicatin and compression provided by FusionStorage? (Multiple choice)

A. Saving storage space.

B. Reducing the initial storage purchase cost.

C. Reducing the TCO

D. Extending the SSD service life.

정답: A,B,C

최신 H19-338 무료덤프 - Huawei HCPP-Storage

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