Re: data corruption using raid0+lvm2+jfs with 2.6.0-test3

[Lars Marowsky-Bree]

On 2003-08-16T18:00:21,
   Neil Brown <neilb@xxxxxxxxxxxxxxx> said:

> I think that for now you should assume tat lvm over raid0 (or raid0
> over lvm) simply isn't supported.  As lvm (aka dm) supports striping,
> it shouldn't be needed.

Can raid0 detect that it is being accessed via DM and 'fail-fast' and
refuse to ever come up?

This probably also suggests that the lvm2 and evms2 folks should refuse
to set this up in their tools...


Sincerely,
    Lars Marowsky-Brée <lmb@xxxxxxx>

-- 
SuSE Labs - Research & Development, SuSE Linux AG
 
High Availabilty, n.: Patching up complex systems with even more complexity.

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