在 2021/6/17 23:29, Peter Xu 写道:
On Thu, Jun 17, 2021 at 10:12:04PM +0800, huang...@chinatelecom.cn wrote:
From: Hyman Huang(黄勇)
dirty rate measurement may start or stop dirty tracking during
calculation. this conflict with migration because stop dirty
tracking make migration leave dirty pag
在 2021/6/17 23:29, Peter Xu 写道:
On Thu, Jun 17, 2021 at 10:12:04PM +0800, huang...@chinatelecom.cn wrote:
From: Hyman Huang(黄勇)
dirty rate measurement may start or stop dirty tracking during
calculation. this conflict with migration because stop dirty
tracking make migration leave dirty pag
On Thu, Jun 17, 2021 at 10:12:04PM +0800, huang...@chinatelecom.cn wrote:
> From: Hyman Huang(黄勇)
>
> dirty rate measurement may start or stop dirty tracking during
> calculation. this conflict with migration because stop dirty
> tracking make migration leave dirty pages out then that'll be
> a p
From: Hyman Huang(黄勇)
dirty rate measurement may start or stop dirty tracking during
calculation. this conflict with migration because stop dirty
tracking make migration leave dirty pages out then that'll be
a problem.
make global_dirty_tracking a bitmask can let both migration and
dirty rate me
