From: Sudhakar Panneerselvam <sudhakar.panneerselvam@oracle.com>
To: jes@trained-monkey.org
Cc: linux-raid@vger.kernel.org
Subject: [PATCH 1/6] tests: add a test that validates raid0 with layout fails for 0.9 version
Date: Thu, 9 Dec 2021 18:35:55 +0000 [thread overview]
Message-ID: <20211209183555.GA21968@oracle.com> (raw)
329dfc28debb disallows the creation of raid0 with layouts for 0.9
metadata. This test confirms the new behavior.
Signed-off-by: Sudhakar Panneerselvam <sudhakar.panneerselvam@oracle.com>
---
tests/00raid0 | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/tests/00raid0 b/tests/00raid0
index 8bc18985f91a..e6b21cc419eb 100644
--- a/tests/00raid0
+++ b/tests/00raid0
@@ -6,11 +6,9 @@ check raid0
testdev $md0 3 $mdsize2_l 512
mdadm -S $md0
-# now with version-0.90 superblock
+# verify raid0 with layouts fail for 0.90
mdadm -CR $md0 -e0.90 -l0 -n4 $dev0 $dev1 $dev2 $dev3
-check raid0
-testdev $md0 4 $mdsize0 512
-mdadm -S $md0
+check opposite_result
# now with no superblock
mdadm -B $md0 -l0 -n5 $dev0 $dev1 $dev2 $dev3 $dev4
--
1.8.3.1
reply other threads:[~2021-12-09 18:36 UTC|newest]
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