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author | Michael Tokarev <mjt@tls.msk.ru> | 2014-12-20 08:48:44 +0000 |
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committer | Michael Tokarev <mjt@tls.msk.ru> | 2014-12-20 08:48:44 +0000 |
commit | 489bea7ee8e1dbecfa517b8415568044ab57c73a (patch) | |
tree | 44d4878d4c7da3f4908ea9a765ef9b8f9c141756 /tests/02r6grow |
mdadm (3.3.2-5) unstable; urgency=medium
* use-tempnode-not-devnode.patch: change udev rules file to use
$tempnode which works both on wheezy and jessie udev, instead
of $devnode which only works in jessie. At this stage it is
better to make rules file compatible with old version instead
of adding versioned dependency. Should be removed for jessie+1.
(Closes: #770883)
* fix Closes: list in previous entry (Closes: #771852)
# imported from the archive
Diffstat (limited to 'tests/02r6grow')
-rw-r--r-- | tests/02r6grow | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/tests/02r6grow b/tests/02r6grow new file mode 100644 index 00000000..38c77810 --- /dev/null +++ b/tests/02r6grow @@ -0,0 +1,36 @@ + + +# create a small raid6 array, make it larger. Then make it smaller + +mdadm -CR $md0 -e 0.90 --level raid6 --chunk=64 --raid-disks 4 --size $[size/2] $dev1 $dev2 $dev3 $dev4 +check wait +check state UUUU +testdev $md0 2 $[size/2] 32 + +mdadm --grow $md0 --size max +check resync +check wait +testdev $md0 2 $mdsize0 32 + +mdadm --grow $md0 --size $[size/2] +check nosync +testdev $md0 2 $[size/2] 32 + +mdadm -S $md0 + +# same again with version 1.1 superblock +mdadm -CR $md0 --level raid6 --metadata=1.1 --chunk=128 --raid-disks 4 --size $[size/2] $dev1 $dev2 $dev3 $dev4 +check wait +check state UUUU +testdev $md0 2 $[size/2] 128 + +mdadm --grow $md0 --size max +check resync +check wait +testdev $md0 2 $[mdsize1_l] 128 + +mdadm --grow $md0 --size $[size/2] +check nosync +testdev $md0 2 $[size/2] 128 + +mdadm -S $md0 |