lkml.org 
[lkml]   [2003]   [Aug]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: data corruption using raid0+lvm2+jfs with 2.6.0-test3
On 2003-08-16T18:00:21,
Neil Brown <neilb@cse.unsw.edu.au> 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@suse.de>

--
SuSE Labs - Research & Development, SuSE Linux AG

High Availabilty, n.: Patching up complex systems with even more complexity.
[unhandled content-type:application/pgp-signature]
\
 
 \ /
  Last update: 2005-03-22 13:47    [from the cache]
©2003-2011 Jasper Spaans