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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 17:42:59 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 17:42:59 +0000 |
| commit | 0c7a6eb5ccace1d8e9f7b301f6a61a7d3f016369 (patch) | |
| tree | 80a778fbd7bb3c7858cfac572df1cb08cfa4f988 /tests/02r1grow | |
| parent | Initial commit. (diff) | |
| download | mdadm-0c7a6eb5ccace1d8e9f7b301f6a61a7d3f016369.tar.xz mdadm-0c7a6eb5ccace1d8e9f7b301f6a61a7d3f016369.zip | |
Adding upstream version 4.2.upstream/4.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/02r1grow')
| -rw-r--r-- | tests/02r1grow | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/tests/02r1grow b/tests/02r1grow new file mode 100644 index 0000000..5754c88 --- /dev/null +++ b/tests/02r1grow @@ -0,0 +1,36 @@ + + +# create a small raid1 array, make it larger. Then make it smaller + +mdadm -CR $md0 -e 0.90 --level raid1 --raid-disks 3 --size $[size/2] $dev1 $dev2 $dev3 +check wait +check state UUU +testdev $md0 1 $[size/2] 1 + +mdadm --grow $md0 --size max +check resync +check wait +testdev $md0 1 $mdsize0 1 + +mdadm --grow $md0 --size $[size/2] +check nosync +testdev $md0 1 $[size/2] 1 + +mdadm -S $md0 + +# same again with version 1.1 superblock +mdadm -CR $md0 --level raid1 --metadata=1.1 --raid-disks 3 --size $[size/2] $dev1 $dev2 $dev3 +check wait +check state UUU +testdev $md0 1 $[size/2] 1 + +mdadm --grow $md0 --size max +check resync +check wait +testdev $md0 1 $mdsize1_l 1 + +mdadm --grow $md0 --size $[size/2] +check nosync +testdev $md0 1 $[size/2] 1 + +mdadm -S $md0 |