F2FS IO statistics information
configname: CONFIG_F2FS_IOSTAT
Linux Kernel Configuration
└─>File systems
└─>F2FS IO statistics information
In linux kernel since version 5.2 (release Date: 2019-07-07)
Support getting IO statistics through sysfs and printing out periodic
IO statistics tracepoint events. You have to turn on "iostat_enable"
sysfs node to enable this feature.
IO statistics tracepoint events. You have to turn on "iostat_enable"
sysfs node to enable this feature.