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Re: [PATCH 3/3] migration: save/delete migration thread info
From: |
Juan Quintela |
Subject: |
Re: [PATCH 3/3] migration: save/delete migration thread info |
Date: |
Mon, 30 Jan 2023 15:04:42 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) |
Jiang Jiacheng <jiangjiacheng@huawei.com> wrote:
> On 2023/1/30 12:28, Juan Quintela wrote:
>> Jiang Jiacheng <jiangjiacheng@huawei.com> wrote:
>>> To support query migration thread infomation, save and delete
>>> thread information at thread creation and end.
>>>
>>> Signed-off-by: Jiang Jiacheng <jiangjiacheng@huawei.com>
>>
>> Don't disagree with this, but if we create this on the sending side, why
>> this is not needed for the multifd_recv_threads?
>>
>
> I only add several threads which i'm interested in into the list till
> now, whose information will be used for setting cpu affinity for
> migration thread.
> For consistency, we can add other threads to the list, but those
> information won't be used so far.
It is just curiosity, why do you want to set cpu affinity on the source
but not on destination?
Later, Juan.
[PATCH 2/3] migration: implement query migration threadinfo by name, Jiang Jiacheng, 2023/01/20
[PATCH 1/3] migration: report migration thread name to libvirt, Jiang Jiacheng, 2023/01/20