This patch adds RAID10 support to the DDF test script.
It actually passes!
Signed-off-by: Martin Wilck <mwilck@xxxxxxxx>
---
tests/10ddf-create | 15 ++++++++++++---
1 files changed, 12 insertions(+), 3 deletions(-)
diff --git a/tests/10ddf-create b/tests/10ddf-create
index 3055a5d..6f1f51d 100644
--- a/tests/10ddf-create
+++ b/tests/10ddf-create
@@ -14,17 +14,21 @@ mdadm -CR r0 -l0 -n5 /dev/md/ddf0 -z 5000
if mdadm -CR r0 -l1 -n2 /dev/md/ddf0 -z 5000
then echo >&2 create with same name should fail ; exit 1
fi
+mdadm -CR r10 -l10 -n4 -pn2 /dev/md/ddf0 -z 5000
mdadm -CR r1 -l1 -n2 /dev/md/ddf0
mdadm -CR r5 -l5 -n3 /dev/md/ddf0
testdev /dev/md/r0 5 5000 512
-# r0 will use 4608 due to chunk size, so that leaves 28160 for the rest
-testdev /dev/md/r1 1 28160 64
-testdev /dev/md/r5 2 28160 512
+testdev /dev/md/r10 2 5000 512
+# r0/r10 will use 4608 due to chunk size, so that leaves 23552 for the rest
+testdev /dev/md/r1 1 23552 64
+testdev /dev/md/r5 2 23552 512
dd if=/dev/sda of=/dev/md/r0 || true
+dd if=/dev/sda of=/dev/md/r10 || true
dd if=/dev/sda of=/dev/md/r1 || true
dd if=/dev/sda of=/dev/md/r5 || true
s0=`sha1sum /dev/md/r0`
+s10=`sha1sum /dev/md/r10`
s1=`sha1sum /dev/md/r1`
s5=`sha1sum /dev/md/r5`
@@ -35,12 +39,16 @@ mdadm -I /dev/md/ddf0
udevadm settle
s0a=`sha1sum /dev/md/r0`
+s10a=`sha1sum /dev/md/r10`
s1a=`sha1sum /dev/md/r1`
s5a=`sha1sum /dev/md/r5`
if [ "$s0" != "$s0a" ]; then
echo r0 did not match ; exit 1;
fi
+if [ "$s10" != "$s10a" ]; then
+ echo r10 did not match ; exit 1;
+fi
if [ "$s1" != "$s1a" ]; then
echo r1 did not match ; exit 1;
fi
@@ -50,6 +58,7 @@ fi
# failure status just means it has completed already, so ignore it.
mdadm --wait /dev/md/r1 || true
+mdadm --wait /dev/md/r10 || true
mdadm --wait /dev/md/r5 || true
mdadm -Dbs > /var/tmp/mdadm.conf
--
1.7.1
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