On Mon, Mar 13, 2006 at 06:53:06PM -0800, Zach Brown wrote:
> Has anyone done a target that can inject errors into the IO
> path?
A couple so far:
dm-flakey - injects errors
dm-rwsplit - sends reads and writes to different paths
which could be given different characteristics
before getting recombined.
http://www.kernel.org/pub/linux/kernel/people/agk/patches/2.6/editing/dm-flakey.patch
http://www.kernel.org/pub/linux/kernel/people/agk/patches/2.6/editing/dm-rwsplit.patch
(I'd like to see dm-flakey enhanced.)
Alasdair
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