diff options
author | Paul Dagnelie <paul.dagnelie@delphix.com> | 2023-04-19 20:20:02 +0000 |
---|---|---|
committer | Brian Behlendorf <behlendorf1@llnl.gov> | 2023-05-28 01:21:49 +0000 |
commit | e1b3ab5f5182f954a5cf2109b856dd95affc324c (patch) | |
tree | ff585d3298a9efa81e44be76914b6c36e4394619 | |
parent | e2a96aa4eb25ec86cb5049ea10c2feebf28d1570 (diff) | |
download | src-e1b3ab5f5182f954a5cf2109b856dd95affc324c.tar.gz src-e1b3ab5f5182f954a5cf2109b856dd95affc324c.zip |
ZTS: send-c_volume is flaky
We use block_device_wait to wait for the zvol block device to
actually appear, and we log the result of the dd calls by using
an intermediate file.
Reviewed-by: George Melikov <mail@gmelikov.ru>
Reviewed-by: John Wren Kennedy <john.kennedy@delphix.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Paul Dagnelie <pcd@delphix.com>
Closes #14767
-rwxr-xr-x | tests/zfs-tests/tests/functional/rsend/send-c_volume.ksh | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/tests/zfs-tests/tests/functional/rsend/send-c_volume.ksh b/tests/zfs-tests/tests/functional/rsend/send-c_volume.ksh index 988ed91b9918..1bf234823459 100755 --- a/tests/zfs-tests/tests/functional/rsend/send-c_volume.ksh +++ b/tests/zfs-tests/tests/functional/rsend/send-c_volume.ksh @@ -29,6 +29,7 @@ function cleanup { + rm $BACKDIR/copy log_must_busy zfs destroy -r $vol cleanup_pool $POOL2 } @@ -60,7 +61,9 @@ log_must eval "zfs recv -d $POOL2 <$BACKDIR/full" verify_stream_size $BACKDIR/full $vol verify_stream_size $BACKDIR/full $vol2 -md5=$(dd if=$voldev2 bs=1024k count=$megs 2>/dev/null | md5digest) +block_device_wait $voldev2 +log_must dd if=$voldev2 of=$BACKDIR/copy bs=1024k count=$megs +md5=$(md5digest $BACKDIR/copy) [[ $md5 = $md5_1 ]] || log_fail "md5 mismatch: $md5 != $md5_1" # Repeat, for an incremental send @@ -72,7 +75,9 @@ log_must eval "zfs recv -d $POOL2 <$BACKDIR/inc" verify_stream_size $BACKDIR/inc $vol 90 $vol@snap verify_stream_size $BACKDIR/inc $vol2 90 $vol2@snap -md5=$(dd skip=$megs if=$voldev2 bs=1024k count=$megs 2>/dev/null | md5digest) +block_device_wait $voldev2 +log_must dd skip=$megs if=$voldev2 of=$BACKDIR/copy bs=1024k count=$megs +md5=$(md5digest $BACKDIR/copy) [[ $md5 = $md5_2 ]] || log_fail "md5 mismatch: $md5 != $md5_2" log_pass "Verify compressed send works with volumes" |