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Solution Overview
YashanDB data sharing data synchronization enables "local read-write separation" and "remote disaster recovery" with a 2 Cities 3 Centers deployment. Node failures have no impact on business operations.
Business Challenges
Business Challenges 1
Provide zero downtime for planned infrastructure changes, such as operating system, database, and application updates. Support dynamic scaling of cluster nodes and rolling upgrades, enabling planned maintenance operations with zero downtime.
Unplanned Failures
Provide fault detection, fault isolation, and automatic switching solutions to ensure that when anomalies occur, data is not lost, data can be recovered, and services remain continuous.
Business Challenge 3
Multi-center's high availability to prevent regional failures, such as fires or large-scale power outages. Regional failures will not affect business continuity.
Business Challenge 4
2 centers in the same city, RPO = 0, RTO < 30s. Remote disaster recovery has an RTO in minutes and an RPO in minutes.
Solution Advantages
友情链接：深圳计算科学研究院 深圳崖山科技有限公司
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YashanDB
YashanDB, a new database system completely independently designed and developed by SICS. Based on classical database theories, it incorporates original Bounded Evaluation theory, Approximation theory, Parallel Scalability theory and Cross-Modal Fusion Computation theory, supports multiple deployment methods such as stand-alone/primary-standby, shared cluster, and distributed ones, covers OLTP/HTAP/OLAP transactions and analyzes mixed load scenarios, providing clients with one-stop enterprise-level integrated data management solutions to meet the needs of key industries such as finance, government, telecommunications and energy for high performance, concurrency and security.
Email: info@yashandb.com
Address: 5-10th Floor, Building 25, Hongshan 6979 Park, Minbao Road, Longhua District, Shenzhen, Guangdong Province
400 838 0400
