作者位次 #8/9FAST 2026Oral· Storage & File Systems
Rearchitecting Buffered I/O in the Era of High-Bandwidth SSDs
Yekang Zhan · Tianze Wang · Zheng Peng · Haichuan Hu · Jiahao Wu · Xiangrui Yang · Qiang Cao · Hong Jiang · Jie Yao
摘要
Buffered I/O via page cache has been prevalently used by applications for decades due to its user-friendliness and high performance. However, the existing buffered I/O architecture fails to effectively utilize high-bandwidth Solid-State Drives (SSDs) caused by 1) costly page caching overused for...