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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-10 20:55:34 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-10 20:55:34 +0000
commit7f1d6c8fec531fa1762d6d65576aecbee837982c (patch)
treeb37177c380fa30d0336aad7cac9c72035523206a /tests/05r6tor0
parentInitial commit. (diff)
downloadmdadm-7f1d6c8fec531fa1762d6d65576aecbee837982c.tar.xz
mdadm-7f1d6c8fec531fa1762d6d65576aecbee837982c.zip
Adding upstream version 4.3.upstream/4.3
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/05r6tor0')
-rw-r--r--tests/05r6tor027
1 files changed, 27 insertions, 0 deletions
diff --git a/tests/05r6tor0 b/tests/05r6tor0
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--- /dev/null
+++ b/tests/05r6tor0
@@ -0,0 +1,27 @@
+set -x -e
+
+# reshape a RAID6 to RAID5 and then RAID0.
+# then reshape back up to RAID5 and RAID5
+
+mdadm -CR $md0 -l6 -n5 $dev0 $dev1 $dev2 $dev3 $dev4
+check wait; sleep 1
+check raid6
+testdev $md0 3 19456 512
+mdadm -G $md0 -l5
+check wait; sleep 1
+check raid5
+testdev $md0 3 19456 512
+mdadm -G $md0 -l0
+check wait; sleep 1
+check raid0
+testdev $md0 3 19456 512
+mdadm -G $md0 -l5 --add $dev3 $dev4
+check wait; sleep 1
+check raid5
+check algorithm 2
+testdev $md0 3 19456 512
+mdadm -G $md0 -l 6
+check wait; sleep 1
+check raid6
+check algorithm 2
+testdev $md0 3 19456 512