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Creators/Authors contains: "Ghosh, Ashikee"

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  1. ; ; ; ; (, ACM)
    Free, publicly-accessible full text available September 8, 2026
  2. ; ; ; ; (, ACM)
    Free, publicly-accessible full text available September 8, 2026
  3. ; ; ; ; ; (, ACM)
    Full Text Available 
  4. ; ; ; ; ; (, IEEE International Conference on High-Performance Parallel and Distributed Computing)
    Existing tiered memory systems all use DRAM-Preferred as their al- location policy whereby pages get allocated from higher-performing DRAM until it is filled after which all future allocations are made from lower-performing persistent memory (PM). The novel insight of this work is that the right page allocation policy for a workload can help to lower the access latencies for the newly allocated pages. We design, implement, and evaluate three page allocation policies within the real system deployment of the state-of-the-art dynamic tiering system. We observe that the right page allocation policy can improve the performance of a tiered memory system by as much as 17x for certain workloads. 
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    Accepted Manuscript Full Text Available
  5. ; ; ; ; ; (, 2022 IEEE International Symposium on High-Performance Computer Architecture (HPCA’22))
    Full Text Available