CFQ I/O scheduler
modulename: cfq-iosched.ko
configname: CONFIG_IOSCHED_CFQ
Linux Kernel Configuration
└─>Enable the block layer
└─>IO Schedulers
└─>CFQ I/O scheduler
In linux kernel since version 2.6.15 (release Date: 2006-01-02)
The CFQ I/O scheduler tries to distribute bandwidth equally
among all processes in the system. It should provide a fair
and low latency working environment, suitable for both desktop
and server systems.
This is the default I/O scheduler.
among all processes in the system. It should provide a fair
and low latency working environment, suitable for both desktop
and server systems.
This is the default I/O scheduler.