* Lincoln Yeoh:
> At 07:42 PM 6/11/2006 +0200, Florian Weimer wrote:
>
>>We recently had a partially failed disk in a RAID-1 configuration
>>which did not perform a write operation as requested. Consequently,
>
> What RAID1 config/hardware/software was this?
I would expect that any RAID-1 controller works in this mode by
default. It's an analogy to RAID-5: In that case, you clearly can't
verify the parity bits on read for performance reasons. So why do it
for RAID-1?
(If there is a controller which offers compare-on-read for RAID-1, I
would like to know it's name. 8-)