On Mon, Jun 24, 2013 at 12:18 AM, NeilBrown [off-list ref] wrote:
<SNIP>

I somehow got unsubscribed from linux-raid (again) a few weeks back, so if
anything was sent to the list and not me that I should know about, now might
be a good time to resend that too.

Thanks,
NeilBrown

Neil,
   Welcome back. :-)

   I currently run mdadm-3.1.4 which is Gentoo stable. It seems that I
cannot change chunk size if the new chunk size doesn't divide evenly
into the number of sectors on the partition, or at least that's the
way I understand the message. Is that anything you've either worked on
or considered for mdadm?

Thanks,
Mark