Why RDMA Outperforms TCP in GPGPU Virtualization

Traditional TCP/IP communication in GPGPU virtualization suffers from high context switch overhead. Our RDMA communicator for GVirtuS reduces voluntary context switches by 90%, slashing execution time for Matrix Multiplication and SAXPY algorithms. The future of low-latency HPC is here.

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🌟 Full paper in:  https://zenodo.org/records/14717622