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Re: Live migration fails with "Mismatched RAM page size ram-node0 (local
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From: |
Damir Chanyshev |
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Subject: |
Re: Live migration fails with "Mismatched RAM page size ram-node0 (local) 2097152 != 1526773257204281392" |
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Date: |
Tue, 2 Feb 2021 17:21:17 +0300 |
вт, 2 февр. 2021 г. в 17:01, Peter Maydell <peter.maydell@linaro.org>:
>
>
> Are you using exactly the same VM config on both source and
> destination ? The migration error messages are often rather
> opaque, but generally they mean "the source and the destination
> don't match". In this case I think the message means that the
> hugepage size on source and destination hosts is different.
>
> thanks
> -- PMM
Yes, VM config exactly the same on both sides. On hugepage part, guest
backed by 2M pages.
--
Thanks,
Damir Chanyshev