Recently, the practical seminar on the separation of data inventory calculation was successfully held in Chongqing. The Financial Information Research Institute, together with Huawei's data storage, distributed database manufacturers such as Tencent Cloud and Aoxing bass, jointly released TDSQL best practices for separation of storage and computing, OceanBase best practices for separation of storage and computing, and GaussDB best practices for separation of storage and computing, provide optimal construction guidance for bank customers to transform distributed databases.

"Best practices" introduces in detail the excellent results of joint optimization of Huawei data storage and distributed database manufacturers, aiming to help financial customers build stability based on actual business needs, an efficient joint database storage solution solves the problems of difficult database selection and transformation.

At the meeting, Zhuang Wenjun, the Institute of Financial informatization, published the theme sharing of "uniting the heart and promoting the upgrading of China's database multi-master architecture. Zhuang Wenjun believes that the key to developing Chinese database is to gather the power of industrial chain. China's data infrastructure manufacturers should invest more research and development efforts in the key technology direction of realizing multi-master architecture, so as to make full use of resources and avoid repeatedly creating wheels.

Zhang Yi, head of Huawei's data storage product portfolio and lifecycle management department, published the theme sharing of "building a reliable and solid base for databases with strong data storage. He said that in the era of domestic databases, enterprises rely more on professional storage than before. In terms of identifying and handling hard disk faults and data errors, isolating sub-health disks, and ensuring the stability of replication links, the data inventory separation architecture has significant advantages. At the same time, the architecture has the function of lossless data encryption and can widely deal with various ransomware attacks.

Subsequently, many financial units, such as large State-owned banks, city commercial banks, securities enterprises and so on, published their practices and thoughts on the structure of separation of deposit and calculation. At present, the process of independent innovation and transformation of databases in the financial industry still needs to be accelerated. The main challenge is that currently distributed databases widely adopt the deployment architecture of integrated storage and computing, which cannot meet the requirements of China's financial business for stability, requirements for elasticity and green intensity. At present, the mainstream solution in the industry is to implement the architecture innovation of separation of storage and computing by introducing professional storage, and to promote the breakthrough of key technologies of domestic databases, such as multi-read and multi-write, multi-replica normalization, and dual-cluster disaster recovery, it also solves the reliability problems of the hard disk of the server, such as bad disk, slow disk, and worn disk, and improves the resource utilization rate.

Huawei data storage will work with the Financial Information Research Institute to continuously strengthen cooperation with distributed database manufacturers at various levels to jointly tackle the cutting-edge technical problems of databases & mdash;& mdash; Multi-master architecture, we have continuously launched multi-master database solutions with better performance, reliability and efficiency to accelerate the upgrading of China's database industry.