Re: [PATCH 0/3] Handling NFSv3 I/O errors in knfsd

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On Tue, Aug 27, 2019 at 02:53:01PM +0000, Trond Myklebust wrote:
> The one problem is that the looping forever client can cause other
> clients to loop forever on their otherwise successful writes on other
> files.

Yeah, that's the case I was wondering about.

> That's bad, but again, that's due to client behaviour that is
> toxic even today.

So my worry was that if write errors are rare and the consequences of
the single client looping forever are relatively mild, then there might
be deployed clients that get away with that behavior.

But maybe the behavior's a lot more "toxic" than I imagined, hence
unlikely to be very common.

--b.



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