START array # numRow numCol numSpare 1 4 0 START disks /dev/wd0e /dev/wd1e /dev/wd2e /dev/wd3e #START spare #/dev/wd3a START layout # sectPerSU SUsPerParityUnit SUsPerReconUnit RAID_level_1 32 1 1 5 START queue fifo 100