On Fri, Apr 18, 2025 at 9:17 AM Yu Kuai wrote:
>
> From: Yu Kuai
>
> Currently if sync speed is above speed_min and below speed_max,
> md_do_sync() will wait for all sync IOs to be done before issuing new
> sync IO, means sync IO depth is limited to just 1.
>
> This limit is too low, in order to
From: Yu Kuai
Currently if sync speed is above speed_min and below speed_max,
md_do_sync() will wait for all sync IOs to be done before issuing new
sync IO, means sync IO depth is limited to just 1.
This limit is too low, in order to prevent sync speed drop conspicuously
after fixing is_mddev_id
