[PATCH 3/3] nvme: redirect commands on dying queue

[Christoph Hellwig]

On Fri, Aug 14, 2020 at 11:44:12AM -0700, Sagi Grimberg wrote:
>
>> If a command send through nvme-multupath failed on a dying queue, resend it
>> on another path.
>
> So this is a race where we got a retry-able status from the controller
> (not from the host teardwon sequence) and we just happen to see
> a dying queue?

I think so, maybe Chao can explain the scenario in a little more detail.