[thirdparty/mdadm.git] / tests / 15imsm-r5_r0_3d_64k-migrate-r5_r0_3d_256k

. tests/env-imsm-template

# Member 0: RAID 5 volume, Member 1: RAID 0 volume
# Migration from 64k to 256k chunk size (both members)
# POSITIVE test

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

# 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 migration parameters
vol0_new_level=5
vol0_new_num_comps=$vol0_num_comps
vol0_new_chunk=256

# RAID 0, 3 disks, 64k chunk size
vol1_level=0
vol1_comp_size=$((5 * 1024))
vol1_chunk=64
vol1_num_comps=$num_disks
vol1_offset=$((vol0_comp_size + 2048))

# After migration paramters
vol1_new_level=0
vol1_new_num_comps=$vol1_num_comps
vol1_new_chunk=256

. tests/imsm-grow-template 0 1
Commit	Line	Data
3cdcfda4 N	1	. tests/env-imsm-template
3cdcfda4 N	2
4f8a3e5b KW	3	# Member 0: RAID 5 volume, Member 1: RAID 0 volume
	4	# Migration from 64k to 256k chunk size (both members)
	5	# POSITIVE test
	6
	7	num_disks=3
	8	device_list="$dev0 $dev1 $dev2"
	9
	10	# RAID 5, 3 disks, 64k chunk size
	11	vol0_level=5
	12	vol0_comp_size=$((5 * 1024))
	13	vol0_chunk=64
	14	vol0_num_comps=$((num_disks - 1))
	15	vol0_offset=0
	16
	17	# After migration parameters
	18	vol0_new_level=5
	19	vol0_new_num_comps=$vol0_num_comps
	20	vol0_new_chunk=256
	21
	22	# RAID 0, 3 disks, 64k chunk size
	23	vol1_level=0
	24	vol1_comp_size=$((5 * 1024))
	25	vol1_chunk=64
	26	vol1_num_comps=$num_disks
	27	vol1_offset=$((vol0_comp_size + 2048))
	28
	29	# After migration paramters
	30	vol1_new_level=0
	31	vol1_new_num_comps=$vol1_num_comps
	32	vol1_new_chunk=256
	33
	34	. tests/imsm-grow-template 0 1