[Ocfs2-devel] [PATCH 3/4] re-enable "ocfs2: mount shared volume without ha stack"

Mark Fasheh mark at fasheh.com
Sun Jul 31 17:42:37 UTC 2022


Hi Heming,

On Fri, Jul 29, 2022 at 6:15 PM Heming Zhao via Ocfs2-devel
<ocfs2-devel at oss.oracle.com> wrote:
>
> the key different between local mount and non-clustered mount:
> local mount feature (tunefs.ocfs2 --fs-features=[no]local) can't do
> convert job without ha stack. non-clustered mount feature can run
> totally without ha stack.

Can you please elaborate on this? Local mounts can run without a
cluster stack so I don't see the difference there. We have
tunefs.ocfs2 look for and join the cluster so as to avoid corrupting
users data - that's a feature, not a bug. So what I'm seeing here is
just opening us to potential corruptions. Is there a specific use case
here that you're trying to account for? Are you fixing a particular
bug?

Thanks,
  --Mark



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