[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [v3 3/6] tests: Add migration dirty-limit capability test
From: |
Juan Quintela |
Subject: |
Re: [v3 3/6] tests: Add migration dirty-limit capability test |
Date: |
Thu, 02 Nov 2023 11:31:14 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.3 (gnu/linux) |
Hyman Huang <yong.huang@smartx.com> wrote:
> Add migration dirty-limit capability test if kernel support
> dirty ring.
>
> Migration dirty-limit capability introduce dirty limit
> capability, two parameters: x-vcpu-dirty-limit-period and
> vcpu-dirty-limit are introduced to implement the live
> migration with dirty limit.
>
> The test case does the following things:
> 1. start src, dst vm and enable dirty-limit capability
> 2. start migrate and set cancel it to check if dirty limit
> stop working.
> 3. restart dst vm
> 4. start migrate and enable dirty-limit capability
> 5. check if migration satisfy the convergence condition
> during pre-switchover phase.
>
> Note that this test case involves many passes, so it runs
> in slow mode only.
>
> Signed-off-by: Hyman Huang <yong.huang@smartx.com>
> Acked-by: Peter Xu <peterx@redhat.com>
> Reviewed-by: Fabiano Rosas <farosas@suse.de>
> Message-Id:
> <a05e931ed147696bd5924e0582db67a734547a3f.1697815117.git.yong.huang@smartx.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
- [v3 0/6] dirtylimit: miscellaneous patches, Hyman Huang, 2023/11/01
- [v3 1/6] system/dirtylimit: Fix a race situation, Hyman Huang, 2023/11/01
- [v3 2/6] system/dirtylimit: Drop the reduplicative check, Hyman Huang, 2023/11/01
- [v3 3/6] tests: Add migration dirty-limit capability test, Hyman Huang, 2023/11/01
- Re: [v3 3/6] tests: Add migration dirty-limit capability test,
Juan Quintela <=
- [v3 4/6] tests/migration: Introduce dirty-ring-size option into guestperf, Hyman Huang, 2023/11/01
- [v3 5/6] tests/migration: Introduce dirty-limit into guestperf, Hyman Huang, 2023/11/01
- [v3 6/6] docs/migration: Add the dirty limit section, Hyman Huang, 2023/11/01