Smart Highway Cloud Platform Storage Solution

Smart transportation, as an important part of modern transportation construction, is a major demand put forward by the national strategy for transportation. It aims to solve urgent problems such as low comprehensive transportation efficiency, inconvenient public travel, severe traffic safety situation, high traffic energy consumption, and backward traffic service level. Facing application needs, carrying forward the past and opening up the future, innovation leads and promotes the sustainable development of intelligent transportation, which is the main idea for the future development of China's intelligent transportation industry. At present, smart transportation will transform from traditional models to future operators of smart transportation, providing services for sensing information. The intelligent transportation cloud platform is the core component of intelligent transportation. For intelligent transportation, the traditional model of combining software and hardware will become a smart model of combining software and hardware with data, thus moving intelligent transportation system services from isolation to openness.

Meet the requirements of "level protection"

Level protection has clear requirements for business continuity and data reliability. When storage fails, it should not affect business operations, and data consistency should also be ensured. The distributed file storage independently developed by MacroSAN Technology can avoid hardware failures such as front-end network failures, back-end network failures, and node failures in the cluster, and maintain continuity of service to application hosts. At the same time, in the distributed file storage system of MacroSAN Technology, there are three roles: system administrator, security administrator, and security auditor. The system administrator is mainly responsible for the daily operation and maintenance of the storage system; Security administrators are mainly responsible for assigning user permissions, authorizing clients, and auditing the behavior of users accessing the storage system; Security auditors are mainly responsible for auditing the behavior of two types of administrators in storage systems, achieving true "separation of powers".

Flexible protocol interface

By cooperating with the Cinder block storage management module in OpenStack, storage space is provided for computing resources in Nova, enabling data space management through the operation management platform. At the same time, the MOFS file system supports Hadoop by implementing Hadoop's file interface, obtaining block distribution information through its own interface, and achieving data localization of computing nodes.

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  MacroSAN distributed file storage can provide basic support for data resource pools, completing information exchange, sharing, and integration through network aggregation, data exchange, information storage, comprehensive processing, and other methods. Its scalability of up to 10000 nodes is fully capable of meeting the explosive growth of rapidly expanding massive data. The read and write bandwidth of a single node of 1.5GB/s fully meets the real-time calling and forwarding of data at the business level, bringing significant benefits such as elasticity, affordability, and high energy efficiency, ultimately creating a solution system centered on data value.