fio stands for Flexible IO Tester, which is a block volume performance testing tool based on Linux instances. https://docs.oracle.com/en-us/iaas/Conte[......] 继续阅读

fio 即 Flexible io tester，基于 Linux 实例的块卷性能测试。 https://docs.oracle.com/en-us/iaas/Content/Block/References/samplefiocommandslinux.htm 测试命令如下： fio -filen[......]继续阅读