On Mon, Jun 24, 2013 at 12:18 AM, NeilBrown <neilb@xxxxxxx> 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 -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html