[dm-devel] [PATCH 1/2] md/raid0: Introduce new array state 'broken' for raid0

Song Liu liu.song.a23 at gmail.com
Wed Jul 31 19:47:55 UTC 2019


On Wed, Jul 31, 2019 at 6:05 AM Guilherme G. Piccoli
<gpiccoli at canonical.com> wrote:
>
> On 30/07/2019 21:28, NeilBrown wrote:
> > On Tue, Jul 30 2019, Bob Liu wrote:
> >>
> >>
> >> Curious why only raid0 has this issue?
> >
> > Actually, it isn't only raid0.  'linear' has the same issue.
> > Probably the fix for raid0 should be applied to linear too.
> >
> > NeilBrown
> >
>
> Thanks Neil, it makes sense! I didn't considered "linear" and indeed,
> after some testing, it reacts exactly as raid0/stripping.
>
> In case this patch gets good acceptance I can certainly include
> md/linear in that!
> Cheers,

This looks good. Please include Neil's feedback in v2.

Btw, there is no 2/2 in this set, right?

Song




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