diff options
| author | Logan Gunthorpe <logang@deltatee.com> | 2023-03-01 13:41:34 -0700 |
|---|---|---|
| committer | Jes Sorensen <jes@trained-monkey.org> | 2023-03-13 10:08:10 -0400 |
| commit | c918cf2af993b55bca9f396c79713e54d3f8b6fb (patch) | |
| tree | 7fac375a500a635f4cf0fd394f50e84516626735 | |
| parent | 577fd10486d8d1472a6b559066f344ac30a3a391 (diff) | |
| download | mdadm-c918cf2af993b55bca9f396c79713e54d3f8b6fb.tar.gz | |
tests/00raid5-zero: Introduce test to exercise --write-zeros.
Attempt to create a raid5 array with --write-zeros. If it is successful
check the array to ensure it is in sync.
If it is unsuccessful and an unsupported error is printed, skip the
test.
Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
Acked-by: Kinga Tanska <kinga.tanska@linux.intel.com>
Reviewed-by: Xiao Ni <xni@redhat.com>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Acked-by: Coly Li <colyli@suse.de>
Signed-off-by: Jes Sorensen <jes@trained-monkey.org>
| -rw-r--r-- | tests/00raid5-zero | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tests/00raid5-zero b/tests/00raid5-zero new file mode 100644 index 0000000..7d0f05a --- /dev/null +++ b/tests/00raid5-zero @@ -0,0 +1,12 @@ + +if mdadm -CfR $md0 -l 5 -n3 $dev0 $dev1 $dev2 --write-zeroes ; then + check nosync + echo check > /sys/block/md0/md/sync_action; + check wait +elif grep "zeroing [^ ]* failed: Operation not supported" \ + $targetdir/stderr; then + echo "write-zeros not supported, skipping" +else + echo >&2 "ERROR: mdadm return failure without not supported message" + exit 1 +fi |