Re: what happens if a server crashes with cephfs?

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Hi Charles,

There are many scenarios where the write/close operation can fail but
generally
failures/errors are logged (normally every time) to help debug the case.
Therefore
there are no silent failures as such except you encountered  a very rare
bug.
- Dhairya


On Wed, Dec 7, 2022 at 11:38 PM Charles Hedrick <hedrick@xxxxxxxxxxx> wrote:

> I believe asynchronous operations are used for some operations in cephfs.
> That means the server acknowledges before data has been written to stable
> storage. Does that mean there are failure scenarios when a write or close
> will return an error? fail silently?
>
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