Filesystem IO for Rust storage engines: journal substrate, io_uring, NVMe passthrough, atomic writes, cross-platform durability.
Flash ISO/IMG images to USB drives on Linux with device locking, O_DIRECT aligned writes, and byte-for-byte verification. A safer alternative that refuses partitions, evicts auto-mounts, detects counterfeit media, and decompresses gzip/xz/bzip2/zstd. Written in Rust.
Disk-backed vector search engine for edge devices: direct I/O + user-space LRU-K page cache, from scratch in C++17
The paging substrate beneath B-tree and heap storage engines - fixed-size pages, CRC32 headers with LSN slots, an LRU buffer pool with dirty-page pinning, and cross-platform Direct I/O.
High-performance raw XFS filesystem metadata scanner with phased typestate API and HDD-optimized I/O (io_uring, read coalescing)
🔥 UBench — Industry-standard USB benchmark with honest Direct I/O measurement. 行业标准 U盘/移动SSD 跑分工具,绕过 OS 缓存的真实速度测量,识别假盘扩容盘。Compatible with CrystalDiskMark + AS SSD Benchmark output.
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