[dm-devel] LUKS2 - RAID0 - NVME : alignment issue

[Mike Snitzer]

On Fri, Oct 12 2018 at  7:56am -0400,
laurent cop <laurent.cop at gmail.com> wrote:

>    2) Is it normal to have low performances while writing with dd. I was
>    using LUKS previously and I got only one dev mapper. Now I got 2. Does it
>    have a big impact on performances?

This last question really makes me wonder: did you intend to enable the
use of dm-integrity?

Mike