This study describes GPU-fabric contention in LLM workloads and presents GPUWeaver, a context-aware communication scheduler that monitors application progress and fabric state, identifies contention, and dynamically regulates communication injection according to application performance goals.
Dan-Yang Chen, Yu-Feng Gu, Yi-Bo Huang et al.· Proceedings of the 17th ACM...· 2 citations
Preliminary but compelling evidence that MC-aware scheduling is a practical operating system/runtime direction for deployable embodied AI on unified memory edge devices is provided.
Teng Mei, Cheng-Xuan Pei, Marco Canini et al.· Proceedings of the 17th ACM...· 1 citation
CubeTrace is presented, a unified, function-level flow tracing system that enables microscopic tracing inside heterogeneous cloud gateways and introduces minimal overhead, consuming less than 1% of memory resources and adding less than 1% to forwarding latency.
Yunming Xiao, Yinchao Yang, Jiaqi Zheng et al.· Conference on Applications,...· 1 citation
XFir is the first hardware-accelerated new-flow setup system for cloud host servers that delivers high CPS throughput while preserving sufficient flexibility, and is cost-effective to deploy, requiring only a single DPU per host.
Shihan Lin, Shunqiao Jiang, Liang Wang et al.· Conference on Applications,...· 1 citation
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