]>
Commit | Line | Data |
---|---|---|
1 | # RAID 0 and RAID 5 volumes (3 disks) migrate to RAID 5 and RAID 5 volumes (4 disks) | |
2 | # NEGATIVE test - migration is not allowed if there is more then one array in a container | |
3 | ||
4 | num_disks=3 | |
5 | device_list="$dev0 $dev1 $dev2" | |
6 | spare_list="$dev3" | |
7 | ||
8 | # Before: RAID 0 volume, 3 disks, 64k chunk size, as member #0 | |
9 | vol0_level=0 | |
10 | vol0_comp_size=$((5 * 1024)) | |
11 | vol0_chunk=64 | |
12 | vol0_num_comps=$num_disks | |
13 | vol0_offset=0 | |
14 | ||
15 | # Extra: RAID 5 volume, 3 disks, 64k chunk size, as member #1 | |
16 | vol1_level=5 | |
17 | vol1_comp_size=$((5 * 1024)) | |
18 | vol1_chunk=64 | |
19 | vol1_num_comps=$((num_disks - 1)) | |
20 | vol1_offset=$((vol0_comp_size + 2048)) | |
21 | ||
22 | # After: RAID 5 volume, 4 disks, 64k chunk size (only member #0) | |
23 | vol0_new_level=5 | |
24 | vol0_new_num_comps=$num_disks | |
25 | vol0_new_chunk=64 | |
26 | ||
27 | . tests/imsm-grow-template 1 1 |