Device-Assisted Live Migration of RDMA Devices
Artem Y. Polyakov, Gal Shalom, Asaf Schwartz, Aviad Yehezkel, Omri Ben David, Omri Kahalon, Ariel Shahar, Liran Liss
2025Year
2Citations
1Top-tier citations
Abstract
Recently, we have seen growing pressure to move highperformance workloads, such as HPC and AI, to cloud environments that offer more affordable and manageable infrastructure. These workloads require direct access to RDMA devices for high-performance communication. Device passthrough, however, violates the decoupling between the guest OS and the underlying hardware, making Live Migration (LM) extremely challenging [29, 38, 40, 42, 48].
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