Free Huawei H19-110_V2.0 Practice Exam with Questions & Answers

E2E NVMe capability is the most important technology to help OceanStor Dorado reach the fastest file operation speed that the industry has ever seen. E2E NVMe means that NVMe is used throughout the entire data path, from the front-end interface to the back-end SSDs. This eliminates the performance bottleneck caused by traditional SCSI protocols and improves the I/O efficiency and latency significantly. E2E NVMe enables OceanStor Dorado to deliver up to 20 million IOPS and 0.1 ms latency for file operations. Reference: [OceanStor Dorado All-Flash Storage Product Brochure]

Huawei HyperMetro solution can support both SAN/block and NAS/file services. HyperMetro is a gateway-free active-active solution that synchronizes data between two storage systems in real time and ensures zero service interruption and zero data loss in case of any failure in one system or site. HyperMetro also supports transparent failover and load balancing, which enhances the performance and efficiency of data storage.

RAID-TP is a technology that is applied to ensure unique storage reliability of OceanProtect compared to other vendors. RAID-TP is a triple-parity RAID technology that can tolerate the simultaneous failures of three disks in a RAID group. RAID-TP can also improve the performance and efficiency of data reconstruction by using distributed parity calculation and parallel reconstruction algorithms.

Backup storage is a type of data storage that is used to create copies of data that can be restored in case of data loss, corruption, or disaster. Backup storage typically has high performance and reliability, and often uses incremental or differential methods to reduce the amount of data that needs to be backed up.  Backup storage can be located on-premises or in the cloud

This statement is correct. Autonomous-driving R & D contains multiple workflow phases—including data acquisition, cleansing, preprocessing, AI training, simulation, validation, and archiving—and these stages commonly use different protocols. HCSA-Sales-Storage highlights an autonomous-driving case where OceanStor Pacific ' s seamless multi-protocol interworking prevents cross-protocol data copying and improves processing efficiency. Huawei ' s official autonomous-driving storage solution likewise identifies object, NAS, and HDFS access requirements and explains that one copy of metadata and one copy of data can be accessed by multiple services. This removes storage silos and avoids time-consuming copy operations between stages. Huawei cites improved efficiency and reduced TCO as direct benefits. Consequently, seamless multi-protocol interworking is specifically one of Pacific ' s major competitive advantages in autonomous-driving R & D, making True the correct answer. Scribd

OceanStor Dorado high-end product can tolerate 7 out of 8 controllers failed, with SmartMatrix architecture. This is because the SmartMatrix architecture supports cross-engine active-active mode, which means each controller can access any LUN in the system. Therefore, even if only one controller is left, the system can still provide services. Reference:  Pre-release Announcement for Huawei Specialist Certification HCSA-Presales-Storage V4.0 (English Version)

Saint-Luc hospital chose Huawei Dorado for their application system because of three main reasons. First, Dorado supports both SAN and NAS protocols in one box, which means it can host all kinds of applications such as databases, file servers, virtual machines, containers, etc., without requiring separate devices or gateways. Second, Dorado can implement an active-active solution without adding any hardware or licenses, which saves cost and improves reliability. The active-active solution synchronizes data between two storage systems in real time and ensures zero service interruption and zero data loss in case of any failure in one system or site. Third, Dorado offers higher performance than hybrid storage with its all-flash technology and E2E NVMe capability. Dorado delivers up to 20 million IOPS and 0.1 ms latency for file operations, which makes the applications run smoothly and efficiently.

Genome sequencing is positioned in HCSA-Sales-Storage as an HPDA/mass-data opportunity for OceanStor Pacific , not as a principal OceanStor Dorado sales scenario. The Pacific section groups genome sequencing together with oil and gas exploration, autonomous driving, scientific research, HPC centers, and object resource pools. Genome workflows generate very large datasets and involve different processing stages, requiring high bandwidth, high IOPS, scalability, and multi-protocol access. The course material also describes a healthcare genome-analysis case in which OceanStor Pacific provides one-copy data access across NFS, HDFS, CIFS, and S3 while supporting EB-level scalability. OceanStor Dorado is primarily positioned for mission-critical enterprise workloads such as databases, virtualization, and high-performance enterprise file services. Therefore, assigning genome sequencing as a main Dorado sales scenario is incorrect, making False the verified answer. Scribd

The HCSA-Sales-Storage material uses the Hyperion Research market data to illustrate the transition from conventional HPC toward data-intensive HPDA and AI workloads. The training chart identifies traditional HPC at approximately 8% CAGR, while HPC combined with big data grows at about 17% and HPC combined with AI at about 32%. Consequently, Traditional HPC represents the slowest-growing listed segment. This market transition is strategically important because new HPDA workloads generate far more unstructured data and require storage capable of both high bandwidth and high IOPS. Huawei ' s official Hyperion Research announcement likewise emphasizes that HPDA and AI are growing substantially faster than the conventional HPC market, driving greater demand for data-intensive storage platforms such as OceanStor Pacific. Therefore, option D is correct. Scribd

OceanStor Dorado is recommended for high-performance computing because it is an all-flash storage product that delivers ultra-high performance, low latency, and high reliability. OceanStor Dorado leverages E2E NVMe, FlashLink, and SmartMatrix technologies to achieve up to 20 million IOPS and 0.1 ms latency, which can meet the demanding requirements of high-performance computing applications. Reference: [OceanStor Dorado All-Flash Storage Product Brochure]