InfiniBand, Omni-Path, and High-Speed Ethernet: Advanced Features, Challenges in Designing, HEC Systems and Usage (IT4I training)
Tuesday, 23 January 2018 -
13:30
Monday, 22 January 2018
Tuesday, 23 January 2018
13:30
Registration/presentation
13:30 - 14:00
Room: 207
14:00
1. Exascale Trend and Brief Overview of different kinds of HEC Systems; 2. Advanced Features for IB; 3. Advanced Features for Omni-Path; 4. Advanced Features for HSE ; 5. RDMA over Converged Ethernet (V1 and V2); 6. Demos: Open Fabrics Software Stack and RDMA Programming; * Verbs - Channel Semantics; * Verbs - RDMA Semantics; 7. Demos: Libfabrics Software Stack and Programming
14:00 - 15:30
Room: 207
15:30
coffee break
coffee break
15:30 - 16:00
Room: 207
16:00
8. Demos: Network Management Infrastructure and Tools; * Subnet Manager; * Diagnostic Tools: Discovery, Health Monitoring, Performance Monitoring; * Fabric Management Tools; * OSU INAM; 9. Common Challenges in Building HEC systems with IB and HSE: Hardware Aspects ; * Network Adapters and NUMA Interactions; * Scalability and Memory Overheads; * Network Switches, Topology and Routing; * Network Bridges; 10. System Specific Challenges and Case Studies; * HPC (MPI, PGAS and GPU/Xeon Phi Computing); * Deep Learning; * Grid and Cloud Computing; 11. Conclusions, Final Q&A, and Discussion
16:00 - 17:30
Room: 207