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What are the Supported Options in fuse-overlayfs? #404

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ragnarov opened this issue Sep 14, 2023 · 1 comment
Open

What are the Supported Options in fuse-overlayfs? #404

ragnarov opened this issue Sep 14, 2023 · 1 comment

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@ragnarov
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Does fuse-overlayfs support all options of mount -t overlayfs ?
It seems to recognize volatile but not recognize metacopy=on .

unknown argument ignored: metacopy=on

here is the command used :

fuse-overlayfs -o lowerdir="${v_lowerdir}",upperdir="${v_upperdir}",workdir="${v_workdir}",volatile,metacopy=on "${v_merged}"

@flouthoc
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flouthoc commented Feb 22, 2024

I don't think metacopy is implemented, I think all of the supported options are listed here: https://github.com/containers/fuse-overlayfs/blob/main/main.c#L194

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