CentOS - Nov 2015 - LVM - stripped logical volumes by default?

Hi All.

I am currently using OpenStack Juno on CentOS 7. The problem is that by
default OpenStack's Cinder service creates logical volumes of
"linear"
type. I would like to have them stripped over all physical disks to get
better write performance.

Is there a way to tell LVM to create by default stripped volumes instead of
linear ones?

BR,
Rafal.