[thirdparty/mdadm.git] / tests / 18imsm-r10_4d-takeover-r0_2d

. tests/env-imsm-template

# RAID 10 volume, 4 disks change to RAID 0 volume, 2 disks
# POSITIVE test

num_disks=4
device_list="$dev0 $dev1 $dev2 $dev3"

# Before: RAID 10 volume, 4 disks, 128k chunk size
vol0_level=10
vol0_comp_size=$((5 * 1024))
vol0_chunk=128
vol0_num_comps=$((num_disks - 2))
vol0_offset=0

# After: RAID 0 volume, 2 disks, 128k chunk size
vol0_new_level=0
vol0_new_num_comps=2
vol0_new_chunk=128
new_num_disks=2

. tests/imsm-grow-template 0 1
Commit	Line	Data
3cdcfda4 N	1	. tests/env-imsm-template
3cdcfda4 N	2
4f8a3e5b KW	3	# RAID 10 volume, 4 disks change to RAID 0 volume, 2 disks
	4	# POSITIVE test
	5
	6	num_disks=4
	7	device_list="$dev0 $dev1 $dev2 $dev3"
	8
	9	# Before: RAID 10 volume, 4 disks, 128k chunk size
	10	vol0_level=10
	11	vol0_comp_size=$((5 * 1024))
	12	vol0_chunk=128
	13	vol0_num_comps=$((num_disks - 2))
	14	vol0_offset=0
	15
	16	# After: RAID 0 volume, 2 disks, 128k chunk size
	17	vol0_new_level=0
	18	vol0_new_num_comps=2
	19	vol0_new_chunk=128
	20	new_num_disks=2
	21
	22	. tests/imsm-grow-template 0 1