Specifies the stripe size for a given RAID volume. Stripe size
          must be one of 8, 16, 32, 64, 128, and 256 values. Raid 5 and ADG
          are limited to a maximum 64 KB stripes. RAID 0 and 1 default to 128
          KB stripes, and RAID 5 and ADG default to 16 KB stripes.
          SAS Smart Array Controllers with Firmware 5.0 onwards support
          512 KB stripe size with RAID5.

          Format:
                  /STRIPE=(stripe_size)