Huawei H19-110 Online Practice Questions and Exam Preparation

Huawei H19-110 Online Questions & Answers

• Question 1:

  Which of the following technologies about OceanProtect is NOT used to accelerate Backup and Recovery performance?

  A. Front-end network optimization
  B. CPU computing optimization
  C. Back-end network optimization
  D. RAID-TP
  D. RAID-TP

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  Explanation

  RAID-TP is not a technology used by OceanProtect to accelerate backup and recovery performance. RAID-TP is a technology used by OceanStor Dorado to improve data reliability and availability. OceanProtect uses other technologies to speed up backup and recovery, such as front-end network optimization, CPU computing optimization, and back-end network optimization.

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• Question 2:

  Which solutions are inclued in Huawei All-Scenario data protection solutions?

  A. Full DR of hot data for business continuity
  B. Quick backup and restore of warm data for data recoverability
  C. Warm archiving of cold data for regulation compliance
  D. Archiving tape library
  A. Full DR of hot data for business continuity
  B. Quick backup and restore of warm data for data recoverability
  C. Warm archiving of cold data for regulation compliance

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  Explanation

  Huawei All-Scenario data protection solutions include full DR of hot data for business continuity, quick backup and restore of warm data for data recoverability, and warm archiving of cold data for regulation compliance. Huawei All-Scenario data protection solutions can help enterprises protect their data from various risks and challenges, such as disasters, ransomware, human errors, and regulations. Huawei All-Scenario data protection solutions can cover different types of data (hot, warm, and cold), different levels of protection (DR, backup, and archive), and different deployment scenarios (on-premises or cloud).

• Question 3:

  Which tool is recommended when customer wants automatic OandM suach as SLA-base automatic configuration and service ...

  A. DME IQ
  B. DME Storage
  C. Device Manager
  D. HyperMetro
  B. DME Storage

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  Explanation

  DME Storage provides intelligent provisioning features that enable users to complete resource provisioning in a few steps. It supports SLA-based automatic configuration and service catalog management, which can simplify the service deployment process and improve the efficiency of resource utilization. DME Storage also supports Ansible-based flexible service provisioning modes for all scenarios.

  DME Storage 1.0.0 User Guide

• Question 4:

  Why bakcup storage capacity is larger than production storage is that backup storage stores multiple copies of production data...

  A. True
  B. False
  B. False

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  Explanation

  The reason why backup storage capacity is larger than production storage is not that backup storage stores multiple copies of production data, but that backup storage stores multipleversions of production data. Backup storage provides data protection for production data by creating backup images at different points in time. These backup images can be used to restore production data in case of any data loss or corruption. Backup storage usually stores more versions of production data than production storage itself, which makes backup storage capacity larger than production storage capacity.

• Question 5:

  Oil and gas exploration in the energy industry is a typical opportunity for Oceanstor Pacific.

  A. True
  B. False
  A. True

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  Explanation

  Oil and gas exploration in the energy industry is a typical opportunity for OceanStor Pacific. OceanStor Pacific provides HPC storage service with POSIX file system for high-performance computing scenarios, such as oil exploration. It supports concurrent access from millions of nodes and delivers ultra-high throughput and bandwidth. It also leverages E2E NVMe technology to achieve ultra-low latency and high IOPS for file operations.

• Question 6:

  With Huawei efficient data reduction technologies, which data reduction ratio can be achieved by OceanProtect in given backup?

  A. 3.0006944444444446
  B. 2.7090277777777776
  C. 0.8340277777777777
  D. 0.4173611111111111
  B. 2.7090277777777776

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  Explanation

  With Huawei efficient data reduction technologies, such as deduplication and compression, OceanProtect can achieve a data reduction ratio of 2.7090277777777776 in the given backup scenario. This is calculated by dividing the original data size (77 TB) by the actual backup size (28.44 TB).

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• Question 7:

  Customer edge sites need storage, computing and network. Which product is recommended?

  A. OceanStor Pacific
  B. FusionCube
  C. OceanStor Protect||OceanStor 9000
  B. FusionCube

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  Explanation

  FusionCube is a product that is recommended for customer edge sites that need storage, computing, and network. FusionCube is a hyper-converged infrastructure product that integrates storage, computing, network, virtualization, and management into one device. FusionCube provides high performance, scalability, reliability, and simplicity for edge computing scenarios, such as smart city, smart transportation, smart retail, and smart manufacturing.

  [FusionCube Hyper-Converged Infrastructure Product Brochure]

• Question 8:

  Which are the main benefits of fast backup and resotore of OceanProtect?

  A. Less TCO
  B. Shorter backup window
  C. Shorter RPO and RTO
  D. Less power consumption
  B. Shorter backup window
  C. Shorter RPO and RTO

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  Explanation

  OceanProtect provides fast backup and restore capabilities that can reduce the backup window and improve the recovery point objective (RPO) and recovery time objective (RTO) for enterprise data. OceanProtect leverages E2E acceleration, high bandwidth, and instant access technologies to achieve up to 155 TB/h backup bandwidth and 172 TB/h recovery bandwidth, which are the industry's highest levels1. OceanProtect also supports instant access to data in backup images, enabling quick utilization of backup data2.

• Question 9:

  In enterprise core systems, which are main sales scenation of all flash OceanStor Dorado?

  A. Database
  B. Virtualization
  C. consolidation
  D. Backup
  A. Database
  B. Virtualization
  C. consolidation

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  Explanation

  In enterprise core systems, the main sales scenarios of all flash OceanStor Dorado are database, virtualization, and consolidation. OceanStor Dorado can provide high performance, low latency, and high reliability for database applications, such as Oracle, SAP HANA, and MySQL. OceanStor Dorado can also optimize the performance and efficiency of virtualization environments, such as VMware, Hyper-V, and OpenStack. Moreover, OceanStor Dorado can consolidate multiple applications and workloads on a single platform, reducing the total cost of ownership and simplifying management.

• Question 10:

  Which tools or softwares are included in Huawei's data intelligent management architecture?

  A. Cloud-based remote management tool DME IQ
  B. Local data center management suite DME STORAGE
  C. Single-device management software Device Manager
  D. Disaster recovery tool BCM
  A. Cloud-based remote management tool DME IQ
  B. Local data center management suite DME STORAGE
  C. Single-device management software Device Manager
  D. Disaster recovery tool BCM

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  Explanation

  Huawei's data intelligent management architecture consists of four tools or software that provide different functions and features for data management. DME IQ is an intelligent cloud OandM platform that combines big data analytics and Artificial Intelligence (AI) to provide data infrastructure with automatic fault reporting, problem management and tracking, intelligent prediction, health evaluation, performance analytics, capacity planning, and intelligent optimization1. DME Storage is an intelligent storage management platform that provides convergence, intelligence, and openness for data center storage devices. It simplifies storage management and OandM throughout the data lifecycle with features such as intelligent provisioning, intelligent risk prediction, intelligent data tiering, and open APIs2. Device Manager is a single-device management software that provides basic functions such as device configuration, performance monitoring, alarm management, system maintenance, and firmware upgrade for Huawei storage devices3. BCM is a disaster recovery tool that provides comprehensive protection for data centers with features such as disaster recovery plan design, disaster recovery drill execution, disaster recovery monitoring and analysis, disaster recovery resource management4.