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Commit | Line | Data |
---|---|---|
1 | set -x -e | |
2 | ||
3 | # reshape a RAID6 to RAID5 and then RAID0. | |
4 | # then reshape back up to RAID5 and RAID5 | |
5 | ||
6 | mdadm -CR $md0 -l6 -n5 $dev0 $dev1 $dev2 $dev3 $dev4 | |
7 | check wait; sleep 1 | |
8 | check raid6 | |
9 | testdev $md0 3 19456 512 | |
10 | mdadm -G $md0 -l5 | |
11 | check wait; sleep 1 | |
12 | check raid5 | |
13 | testdev $md0 3 19456 512 | |
14 | mdadm -G $md0 -l0 | |
15 | check wait; sleep 1 | |
16 | check raid0 | |
17 | testdev $md0 3 19456 512 | |
18 | mdadm -G $md0 -l5 --add $dev3 $dev4 | |
19 | check wait; sleep 1 | |
20 | check raid5 | |
21 | check algorithm 2 | |
22 | testdev $md0 3 19456 512 | |
23 | mdadm -G $md0 -l 6 | |
24 | check wait; sleep 1 | |
25 | check raid6 | |
26 | check algorithm 2 | |
27 | testdev $md0 3 19456 512 |