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Re: [PATCH v2 05/11] qapi/migration: Introduce vcpu-dirty-limit paramete
From: |
Peter Xu |
Subject: |
Re: [PATCH v2 05/11] qapi/migration: Introduce vcpu-dirty-limit parameters |
Date: |
Tue, 29 Nov 2022 18:58:26 -0500 |
On Mon, Nov 21, 2022 at 11:26:37AM -0500, huangy81@chinatelecom.cn wrote:
> From: Hyman Huang(黄勇) <huangy81@chinatelecom.cn>
>
> Introduce "vcpu-dirty-limit" migration parameter used
> to limit dirty page rate during live migration.
>
> "vcpu-dirty-limit" and "x-vcpu-dirty-limit-period" are
> two dirty-limit-related migration parameters, which can
> be set before and during live migration by qmp
> migrate-set-parameters.
>
> This two parameters are used to help implement the dirty
> page rate limit algo of migration.
>
> Signed-off-by: Hyman Huang(黄勇) <huangy81@chinatelecom.cn>
Acked-by: Peter Xu <peterx@redhat.com>
--
Peter Xu
- [PATCH v2 00/11] migration: introduce dirtylimit capability, huangy81, 2022/11/21
- [PATCH v2 01/11] dirtylimit: Fix overflow when computing MB, huangy81, 2022/11/21
- [PATCH v2 02/11] softmmu/dirtylimit: Add parameter check for hmp "set_vcpu_dirty_limit", huangy81, 2022/11/21
- [PATCH v2 03/11] kvm-all: Do not allow reap vcpu dirty ring buffer if not ready, huangy81, 2022/11/21
- [PATCH v2 05/11] qapi/migration: Introduce vcpu-dirty-limit parameters, huangy81, 2022/11/21
- Re: [PATCH v2 05/11] qapi/migration: Introduce vcpu-dirty-limit parameters,
Peter Xu <=
- [PATCH v2 06/11] migration: Introduce dirty-limit capability, huangy81, 2022/11/21
- [PATCH v2 08/11] migration: Export dirty-limit time info, huangy81, 2022/11/21
- [PATCH v2 07/11] migration: Implement dirty-limit convergence algo, huangy81, 2022/11/21
- [PATCH v2 04/11] qapi/migration: Introduce x-vcpu-dirty-limit-period parameter, huangy81, 2022/11/21