Multipathing issue under FreeBSD

[Mark Felder]

On Mon, 17 Sep 2012 04:14:14 -0500, Pasupathy, Subramani  
<Subramani.Pasupathy at lsi.com> wrote:

>
> Kindly let us know if there any issues similar to this has been reported  
> to the community. Or does it look like a fresh and does it really seem  
> to be potential defect?

I did extensive testing of the new(er) multipath code earlier  
(January-March) this year before putting our ZFS SANs into production. I  
was never able to produce corruption by breaking the multipath during my  
tests. There would be errors, but it always seemed to recover. I also  
would have expected ZFS to notice write errors or something during  
scrubbing.

Hopefully this info is useful to someone out there...