Kaleb has been playing with some of his ARM-based toys, and he wrote a blog post about his experience setting up GlusterFS volumes on these devices. The hardware he used includes a Raspberry Pi, a Beagleboard and a couple of other smaller, low-cost devices. Right now, this fits in the "toy" category, but with ARM servers starting to get serious consideration because of their low power consumption, look for more of this to come. http://www.gluster.org/2012/10/glusterfs-on-arm-adding-lower-cost-and-lower-power-consumption-to-your-storage/ -JM
