https://www.sre.wang/tags/fio/Recent content in Fio on SRE工程实践Hugo -- gohugo.iozh-cnWed, 27 Mar 2024 00:00:00 +0000https://www.sre.wang/posts/linux-disk-io-diagnosis/Wed, 27 Mar 2024 00:00:00 +0000https://www.sre.wang/posts/linux-disk-io-diagnosis/详细梳理 Linux 磁盘 I/O 性能指标体系、诊断工具实战、I/O 调度器选择策略、SSD/HDD 优化差异，并附高 I/O wait 生产排查案例