Bridging Local and Shutter BB Systems
Enhancing Performance and Resource Utilization
Introduction
- Collaboration between Cci Qing and the National Shipping Center Wu
- Focus on bus system deployment and engineering and social problems
- Growing demands of Hp applications
- Proposed buffer solutions for resource management
- Deployment of Ssds for improved local disk access
Challenges in Building a Flexible Architecture
- Different applications have different requirements
- Relaxing protection remains a challenge
- Low performance of Bb without data management
- Data migration challenges between Bb and global system
- Need for dynamic management during application running
Subway Node Architecture
- Over one hundred cabinets with GPU nodes
- Storage nodes for object storage
- Aisle forwarding nodes for connectivity
- Integration of fast system with local and shutter platforms
- Overview of the architecture
Data Management and Migration
- Four-pass indexing approach for metadata
- Local metadata database for fast information access
- Global metadata database for broader file management
- Methods to improve data migration efficiency
- Example of Hud's IO control and data flow
Evaluation and Performance
- Evaluation of latency and duration with different block sizes
- Impact of data forty ratio on bandwidth
- Comparison of performance with other file systems
- Demonstration of performance advantages on shared files
Conclusion and Future Work
- Relaunch of power system named Hud
- Bridge local and shutter BB systems
- Utilize Baby resources effectively
- Development of an automatic tool for common users
- Contact for questions: [email protected]