[thirdparty/mdadm.git] / tests / 16imsm-r5_3d-migrate-r0_3d

. tests/env-imsm-template

# RAID 5 volume (3 disks) migrate to RAID 0 volume (2 disks)
# POSITIVE test

num_disks=3
device_list="$dev0 $dev1 $dev2"

# Before: RAID 5, 3 disks, 64k chunk size
vol0_level=5
vol0_comp_size=$((5 * 1024))
vol0_chunk=64
vol0_num_comps=$((num_disks - 1))
vol0_offset=0

# After: RAID 0, 3 disks, 64k chunk size
vol0_new_level=0
vol0_new_num_comps=$((num_disks-1))
vol0_new_chunk=64

. tests/imsm-grow-template 0 1
Commit	Line	Data
3cdcfda4 N	1	. tests/env-imsm-template
3cdcfda4 N	2
4ccc2562	3	# RAID 5 volume (3 disks) migrate to RAID 0 volume (2 disks)
4f8a3e5b KW	4	# POSITIVE test
	5
	6	num_disks=3
	7	device_list="$dev0 $dev1 $dev2"
	8
	9	# Before: RAID 5, 3 disks, 64k chunk size
	10	vol0_level=5
	11	vol0_comp_size=$((5 * 1024))
	12	vol0_chunk=64
	13	vol0_num_comps=$((num_disks - 1))
	14	vol0_offset=0
	15
4ccc2562	16	# After: RAID 0, 3 disks, 64k chunk size
4f8a3e5b	17	vol0_new_level=0
4ccc2562	18	vol0_new_num_comps=$((num_disks-1))
4f8a3e5b KW	19	vol0_new_chunk=64
	20
	21	. tests/imsm-grow-template 0 1