[PATCH rfc 2/2] nvmet: expose option to emulate a nvm subsystem in read-only mode

Sagi Grimberg sagi at grimberg.me
Wed Dec 6 22:41:33 PST 2017


>> Just to be clear, that is exactly what I intended to do.
> 
> My point is that we should not have a configfs nob to turn
> on the r/o nob, but do it based on an error from the lower
> block device.

What do you suggest we do when the subsystem exports two block
devices of two different subsystems where only one gets into
r/o state?



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