Re: [dm-devel] [RFC] A SCSI fault injection framework using SystemTap.

[Alasdair G Kergon <agk redhat com>]

On Tue, Jan 15, 2008 at 12:04:09PM +0900, K.Tanaka wrote:
>   -dm-mirror's redundancy doesn't work. A read error from the disk consisting
>    the array will be directory passed to the userspace, without reading from
>    the other mirror.
>    (It turns out that this issue is a known issue, but the patch is not merged.
>     http://www.kernel.org/pub/linux/kernel/people/agk/patches/2.6/editing/dm-raid1-handle-read-failures.patch)
 
It's in the queue for 2.6.25.

Alasdair
-- 
agk redhat com