[2024] Free H19-338 Exam Dumps to Pass Exam Easily [Q115-Q139]

January 10, 2024 H19-338, Huawei 0 Comments

[2024] Free H19-338 Exam Dumps to Pass Exam Easily [Q115-Q139]

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[2024] Free H19-338 Exam Dumps to Pass Exam Easily

H19-338 Exam Dumps, H19-338 Practice Test Questions

NEW QUESTION 115
In database application scenarios, which is the recommended latency of the active-active (HyperMetro) replication network?

0.5

NEW QUESTION 116
Which of the following redundancy designs are supported by the NE8000 X4 and X8?

MPU 1+1 backup

SFU 7+1 backup

Power supply 9+1 backup

PEM 1+1 backup

Explanation
NE8000 X4 and X8 are high-end core routers designed for large-scale IP backbone networks, data centers, and metro networks . They support various redundancy designs to ensure high availability and reliability, such as MPU (Main Processing Unit) 1+1 backup, SFU (Switch Fabric Unit) 7+1 backup, and PEM (Power Entry Module) 1+1 backup . MPU 1+1 backup means that two MPUs work in active/standbymode and provide control plane redundancy . SFU 7+1 backup means that eight SFUs work in N+1 mode and provide data plane redundancy . PEM 1+1 backup means that two PEMs work in active/standby mode and provide power supply redundancy . The NE8000 X4 and X8 do not support power supply 9+1 backup, which is a feature of the NE8000 X16 router .

NEW QUESTION 117
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.

NEW QUESTION 118
Huawei HyperMetro (active-active) solution supports non-disruptive capacity expansion.

True

False

NEW QUESTION 119
Enabling the Fast Write function of replication links between storage arrays can reduce the amount of data to be transmitted by 50%

True

False

NEW QUESTION 120
Which statements about dynamic reconstruction are true? (Multiple choice)

The data redundancy decreases.

Dynamic reconstruction is faster than ordinary reconstruction.

The number of RAID members decreases.

The number of RAID members remains unchanged.

NEW QUESTION 121
In the dual engine configuration of OceanStor Dorado 18000,data can still be accessed even if multiple controllers fail. The OceanStor Dorado 18000 can handle which of the following failure scenarios? (Multiple choice)

A single controller fails

Two controller fail simultaneously at the same time point

A single engine fails

Up to seven controllers fail simultaneously at the time point

NEW QUESTION 122
OceanStor 100D provides inline deduplication.

True

False

NEW QUESTION 123
After the SSD is removed the dirk domain of the OceanStor Dorado V3 (same with Dorado V6) storage system reconstructs data immediately.

True

False

NEW QUESTION 124
Which problems can continuous mirroring solve? (Multiple Choice)

Two controllers fail at the same time

Two controllers fail at an interval of 20 minutes.

Two controllers fail at an interval of 10 seconds.

The customer has not replaced it within 10 days after the controller fails.

NEW QUESTION 125
The deduplication and compression ratio of each LUN can be viewed on the DeviceManager of Dorado V3 (same with Dorado VG)

True

False

NEW QUESTION 126
Which disaster recovery solutions can Huawei Dorado V6 provide for customers? (Multiple Choice)

Async. Storage replication solutions

Sync. Storage replication solutions

Active-active solutions

CDM solution with near real-time, continuous data protection

DR-Star networking solutions

NEW QUESTION 127
Which statement about the ROW technology for OceanStor V5 is true?

Block snapshots use the ROW technology

ROW-based snapshots do not have extra data copies, and therefore the performance is better.

One of the advantages of ROW is that it does not easily generate data fragments

NEW QUESTION 128
RAID2.0+ is a block-based virtualization technology. Disks are divided into CKs and CKGs form RAID groups. Therefore, compared with traditional RAID, RAID2.0+ does not require hot spare disks or hot spare space.

True

False

NEW QUESTION 129
Which model does not support NVMe SSD?

OceanStor Dorado 3000 V6

OceanStor Dorado 5000 V6

OceanStor Dorado 6000 V6

OceanStor Dorado 18000 V6

NEW QUESTION 130
Which of the following features make OceanStor capable of storing PACS data over a 15-year period? (Multiple choice)

Elastic scalability

Intelligent lifecycle management

Security and reliability

Simplified management

NEW QUESTION 131
Which of the following is Huawei intelligent O&M software?

IMaster NCE-Fabricelnsight

OponStack

FusionCkxid

iMaster NCE-Fabric

Explanation
iMaster NCE-FabricInsight is Huawei’s intelligent O&M software that can provide network-wide visibility, intelligent analysis, and automated O&M for data center networks. iMaster NCE-FabricInsight can collect data from various sources, such as SNMP, Telemetry, Syslog, sFlow, and iFIT. It can also use AI algorithms to detect anomalies, locate faults, predict risks, and optimize performance. iMaster NCE-FabricInsight can also automate network configuration, deployment, verification, and recovery.

NEW QUESTION 132
Which part does a Discovery and Assessment (DNA) report generated by SmartIDC contain? (Multiple Choice)

Solution suggestion

Assessment

Customer business planning

As-is analysis

NEW QUESTION 133
How many remote devices does OceanStor 100D HyperReplication support at most?

NEW QUESTION 134
What is the name of the OceanStor Dorado V6 storage architecture?

SmartMatrix

Virtual Matrix

ASIC

NEW QUESTION 135
In database application scenarios, which is the recommended latency of the active-active (HyperMetro) replication network?

0.5

NEW QUESTION 136
In the headquarters-branch VXLAN Interconnection scenario, single-fabric networking is supported

True

False

Explanation
In the headquarters-branch VXLAN interconnection scenario, single-fabric networking is not supported.
According to the Huawei CloudCampus Solution Description, headquarters-branch VXLAN interconnection is a scenario that connects multiple campus networks over a WAN using VXLAN tunnels. In this scenario, each campus network forms an independent fabric network with its own controller and gateway devices.
Single-fabric networking is a scenario that connects multiple campus networks over a LAN usingVXLAN tunnels. In this scenario, all campus networks share the same fabric network with a unified controller and gateway devices.

NEW QUESTION 137
The OceanStor Os’s data plane and management plane are isolated from each other. Faults on either plane will not affect the other plane

True

False

NEW QUESTION 138
HyperMetro quorum servers can be deployed on VMs.

True

False

NEW QUESTION 139
Before the PoC test for Dorado V3, which of the following statements about Dorado V3 test is true (same with Dorado V6)?

We need to collect the host type and version.

We need to collect the application type of example, database, VDf, etc.

We should try to collect the I/O block size from application. Then we can select a suitable I/O block siza when we create LUNs.

All of the above.

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