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Commit | Line | Data |
---|---|---|
35698c6e N |
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 | |
f7f6c9f1 | 7 | check wait; sleep 1 |
35698c6e | 8 | check raid6 |
8010806b | 9 | testdev $md0 3 19456 512 |
35698c6e | 10 | mdadm -G $md0 -l5 |
f7f6c9f1 | 11 | check wait; sleep 1 |
35698c6e | 12 | check raid5 |
8010806b | 13 | testdev $md0 3 19456 512 |
35698c6e | 14 | mdadm -G $md0 -l0 |
f7f6c9f1 | 15 | check wait; sleep 1 |
35698c6e | 16 | check raid0 |
8010806b | 17 | testdev $md0 3 19456 512 |
35698c6e | 18 | mdadm -G $md0 -l5 --add $dev3 $dev4 |
f7f6c9f1 | 19 | check wait; sleep 1 |
35698c6e N |
20 | check raid5 |
21 | check algorithm 2 | |
8010806b | 22 | testdev $md0 3 19456 512 |
35698c6e | 23 | mdadm -G $md0 -l 6 |
f7f6c9f1 | 24 | check wait; sleep 1 |
35698c6e N |
25 | check raid6 |
26 | check algorithm 2 | |
8010806b | 27 | testdev $md0 3 19456 512 |