Huawei H19-110_V2.0 - HCSA-Sales-Storage V2.0

The advantages of Huawei OceanProtect over traditional backup storage are rapid backup, rapid recovery, high reliability, and efficient reduction. OceanProtect can provide fast backup and recovery performance by using front-end network optimization, CPU computing optimization, back-end network optimization, and intelligent scheduling technologies. OceanProtect can also ensure high reliability by using RAID-TP technology that can tolerate the simultaneous failures of three disks in a RAID group. Moreover, OceanProtect can achieve high data reduction ratio by using deduplication and compression technologies that can reduce the backup data size by up to 90%.

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 levels 1 .  OceanProtect also supports instant access to data in backup images, enabling quick utilization of backup data 2 .

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

OceanProtect has high data reduction ratio because it uses advanced deduplication and compression technologies to eliminate redundant data and save storage space. This reduces the backup storage space required and lowers the total cost of ownership (TCO) for customers. Reference: [OceanProtect Backup Storage Product Brochure]

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]

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

All-flash storage is not recommended to use for video surveillance system because video surveillance data is usually large in size, sequential in nature, and infrequently accessed. All-flash storage is more suitable for applications that require high performance, low latency, and random access.  Video surveillance system can benefit from using hybrid flash storage or hard disk drives that offer more capacity and lower cost

OceanStor Pacific does not adopt a full symmetric architecture. OceanStor Pacific adopts a distributed architecture that consists of multiple nodes that are interconnected by a network. Each node has its own storage resources and computing resources, and can provide data services independently or collaboratively. The distributed architecture provides high performance, scalability, reliability, and efficiency for unstructured data storage.

FusionCube supports VMware virtualization as well as other mainstream virtualization platforms such as KVM and Hyper-V. FusionCube is a hyper-converged infrastructure product that integrates storage, computing, network, virtualization, and management into one device. It provides high performance, scalability, reliability, and simplicity for virtualization scenarios.