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Commit | Line | Data |
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4f8a3e5b KW |
1 | |
2 | # 0 - POSITIVE test, otherwise NEGATIVE test | |
3 | negative_test=$1 | |
4 | ||
5 | # 0 - On-line Capacity Expansion test, otherwise LEVEL migration or CHUNK size migration test | |
6 | migration_test=$2 | |
7 | ||
4f8a3e5b KW |
8 | function grow_member() { |
9 | local member=$1 | |
10 | local disks=$2 | |
11 | local comps=$3 | |
12 | local level=$4 | |
13 | local size=$5 | |
14 | local offset=$6 | |
15 | local chunk=$7 | |
16 | local array_size=$((comps * size)) | |
e26c9262 | 17 | local backup_imsm=/tmp/backup_imsm |
4f8a3e5b | 18 | |
e26c9262 AK |
19 | rm -f $backup_imsm |
20 | ( set -ex; mdadm --grow $member --chunk=$chunk --level=$level --backup-file=$backup_imsm ) | |
4f8a3e5b KW |
21 | local status=$? |
22 | if [ $negative_test -ne 0 ]; then | |
23 | if [ $status -eq 0 ]; then | |
24 | echo >&2 "**Error**: $member: --grow should failed, but it completed successfuly" | |
25 | exit 1 | |
26 | fi | |
27 | return | |
28 | fi | |
29 | check wait | |
30 | sleep 5 | |
e53d022c KW |
31 | imsm_check member $member $disks $level $size $array_size $offset $chunk |
32 | testdev $member $comps $size $chunk | |
4f8a3e5b KW |
33 | } |
34 | ||
35 | # Create container | |
36 | mdadm --create --run $container --auto=md --metadata=imsm --raid-disks=$num_disks $device_list | |
37 | wait | |
38 | imsm_check container $num_disks | |
39 | ||
40 | # Create first volume inside the container | |
41 | mdadm --create --run $member0 --auto=md --level=$vol0_level --size=$vol0_comp_size --chunk=$vol0_chunk --raid-disks=$num_disks $device_list | |
42 | wait | |
43 | ||
44 | # Create second volume inside the container (if defined) | |
45 | if [ ! -z $vol1_chunk ]; then | |
46 | mdadm --create --run $member1 --auto=md --level=$vol1_level --size=$vol1_comp_size --chunk=$vol1_chunk --raid-disks=$num_disks $device_list | |
47 | wait | |
48 | fi | |
49 | ||
50 | # Wait for any RESYNC to complete | |
51 | check wait | |
52 | ||
53 | # Test first volume | |
54 | imsm_check member $member0 $num_disks $vol0_level $vol0_comp_size $((vol0_comp_size * vol0_num_comps)) $vol0_offset $vol0_chunk | |
55 | testdev $member0 $vol0_num_comps $vol0_comp_size $vol0_chunk | |
56 | ||
57 | # Test second volume (if defined) | |
58 | if [ ! -z $vol1_chunk ]; then | |
59 | imsm_check member $member1 $num_disks $vol1_level $vol1_comp_size $((vol1_comp_size * vol1_num_comps)) $vol1_offset $vol1_chunk | |
60 | testdev $member1 $vol1_num_comps $vol1_comp_size $vol1_chunk | |
61 | fi | |
62 | ||
63 | # Add extra disks to container if operation requires spares in container. | |
64 | for i in $spare_list | |
65 | do | |
66 | mdadm --add $container $i | |
67 | wait | |
68 | num_disks=$((num_disks + 1)) | |
69 | done | |
70 | ||
71 | imsm_check container $num_disks | |
72 | num_disks=$((num_disks + add_to_num_disks)) | |
e26c9262 | 73 | backup_imsm=/tmp/backup_imsm |
4f8a3e5b KW |
74 | |
75 | # Grow each member or a container depending on the type of an operation | |
76 | if [ $migration_test -ne 0 ]; then | |
77 | if [ -z $new_num_disks ]; then | |
78 | new_num_disks=$num_disks | |
79 | fi | |
80 | grow_member $member0 $new_num_disks $vol0_new_num_comps $vol0_new_level $vol0_comp_size $vol0_offset $vol0_new_chunk | |
3600f9c1 | 81 | if [[ $vol1_new_chunk -ne 0 ]] ; then |
4f8a3e5b KW |
82 | grow_member $member1 $new_num_disks $vol1_new_num_comps $vol1_new_level $vol1_comp_size $vol1_offset $vol1_new_chunk |
83 | fi | |
84 | else | |
e26c9262 AK |
85 | rm -f $backup_imsm |
86 | ( set -x; mdadm --grow $container --raid-disks=$num_disks --backup-file=$backup_imsm ) | |
4f8a3e5b KW |
87 | grow_status=$? |
88 | if [ $negative_test -ne 0 ]; then | |
89 | if [ $grow_status -eq 0 ]; then | |
90 | echo >&2 "**Error**: $container: --grow should failed, but it completed successfuly" | |
91 | exit 1 | |
92 | fi | |
93 | else | |
94 | check wait | |
95 | sleep 5 | |
96 | imsm_check member $member0 $num_disks $vol0_level $vol0_comp_size $((vol0_comp_size * vol0_new_num_comps)) $vol0_offset $vol0_chunk | |
97 | testdev $member0 $vol0_new_num_comps $vol0_comp_size $vol0_chunk | |
98 | if [ $vol1_new_num_comps -ne 0 ]; then | |
99 | imsm_check member $member1 $num_disks $vol1_level $vol1_comp_size $((vol1_comp_size * vol1_new_num_comps)) $vol1_offset $vol1_chunk | |
100 | testdev $member1 $vol1_new_num_comps $vol1_comp_size $vol1_chunk | |
101 | fi | |
102 | fi | |
103 | fi | |
104 | ||
105 | exit 0 |