Reproducing CrossPrefetch : Accelerating I/O Prefetching for Modern Storage
{ASPLOS'24}CrossPrefetch: Accelerating I/O Prefetching for Modern Storage
CrossPrefetch is a novel I/O prefetching mechanism that improves performance by coordinating prefetching responsibilities between the OS and a user-level runtime library. Unlike traditional OS prefetching, it provides the user-level runtime with visibility into the OS page cache state. This enables the runtime to perform precise, concurrent, and memory-budget-aware aggressive prefetching and eviction, overcoming limitations like rigid interfaces, concurrency bottlenecks, and inefficient memory utilization in existing approaches.
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git clone https://github.com/aliffianilhamf/CrossPrefetch
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