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generic/095: don't silence fio error output

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This case print both fio stdout and stderr to .full file, that cause
we miss some unexpected failures when there's a bug. For example:

  file:io_u.c:1803, func=io_u error, error=Block device required

This's an regression issue we find on a downstream kernel, not in
upstream. So release unexpected fio error output to find more issues.

Signed-off-by: Zorro Lang <zlang@redhat.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
This commit is contained in:
Zorro Lang
2021-02-02 14:22:53 +08:00
committed by Eryu Guan
parent d15b1721f2
commit 8e3d3c5815
1 changed files with 4 additions and 1 deletions
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tests/generic/095
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@@ -98,8 +98,11 @@ _require_fio $fio_config
_scratch_mkfs >>$seqres.full 2>&1
_scratch_mount
# There's a known EIO failure to report collisions between directio and buffered
# writes to userspace, refer to upstream linux 5a9d929d6e13. So ignore EIO error
# at here.
$FIO_PROG $fio_config --ignore_error=,EIO --output=$seqres.full
echo "Silence is golden"
$FIO_PROG $fio_config >>$seqres.full 2>&1
# xfs generates WARNINGs on purpose when applications mix buffered/mmap IO with
# direct IO on the same file. On the other hand, this fio job has been proven