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-rw-r--r--tests/02r1add40
1 files changed, 40 insertions, 0 deletions
diff --git a/tests/02r1add b/tests/02r1add
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--- /dev/null
+++ b/tests/02r1add
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+
+# Make a raid1, add a device, then remove it again.
+
+mdadm -CR $md0 -l1 -n2 -x1 $dev0 $dev1 $dev2
+check resync
+check wait
+check state UU
+
+mdadm --grow $md0 -n 3
+check recovery
+check wait
+check state UUU
+
+mdadm $md0 --fail $dev0
+check state _UU
+
+mdadm --grow $md0 -n 2
+check state UU
+
+mdadm -S $md0
+# same again for version-1
+
+
+mdadm -CR $md0 -l1 -n2 -e1.2 -x1 $dev0 $dev1 $dev2
+check resync
+check wait
+check state UU
+
+mdadm --grow $md0 -n 3
+check recovery
+check wait
+check state UUU
+
+mdadm $md0 --fail $dev0
+check state _UU
+
+mdadm --grow $md0 -n 2
+check state UU
+
+mdadm -S $md0