[PATCHSET,0/1] fstests: _notrun dmlogwrites tests when external log devices in use

Message

Darrick J. Wong July 26, 2022, 7:48 p.m. UTC

Hi all,

I started running the dmlogwrites tests on filesystems with multiple
devices (e.g. xfs with external log devices) and discovered that the
tests fail.  It doesn't look like dm-logwrites has a way to coordinate
mark numbers across a bunch of devices, so I'm guessing it just doesn't
work and should be disabled.

If you're going to start using this mess, you probably ought to just
pull from my git trees, which are linked below.

This is an extraordinary way to destroy everything.  Enjoy!
Comments and questions are, as always, welcome.

--D

fstests git tree:
https://git.kernel.org/cgit/linux/kernel/git/djwong/xfstests-dev.git/log/?h=dmlogwrites-multidisk
---
 common/rc         |    8 ++++++++
 tests/generic/455 |    1 +
 tests/generic/457 |    1 +
 tests/generic/470 |    1 +
 tests/generic/482 |    1 +
 5 files changed, 12 insertions(+)