vol1_comp_size=$((5 * 1024))
vol1_chunk=128
vol1_num_comps=$((num_disks - 1))
-vol1_offset=$((vol0_comp_size + 2048))
+vol1_offset=$((vol0_comp_size + 4096))
# After: RAID 0 volume in slot #0, 5 disks, 256k chunk size
# RAID 5 volume in slot #1, 5 disks, 512k chunk size