From: "Theodore Y. Ts'o" <tytso@mit.edu>
To: Jan Kara <jack@suse.cz>
Cc: linux-ext4@vger.kernel.org
Subject: Re: [PATCH 17/19] jbd2: Rename h_buffer_credits to h_total_credits
Date: Thu, 3 Oct 2019 09:29:09 -0400 [thread overview]
Message-ID: <20191003132909.GC3226@mit.edu> (raw)
In-Reply-To: <20191003083316.GA17911@quack2.suse.cz>
On Thu, Oct 03, 2019 at 10:33:16AM +0200, Jan Kara wrote:
>
> I'm not yet sure about some failures in ext4/adv and ext4/bigalloc configs.
> Where can I find what mkfs & mount options do you use for these? I've
> looked at xfstests-bld but I didn't find the configs there... Thanks!
The configs are in [1] the mount options for adv and bigalloc are in
[2] and [3], respectively.
[1] https://github.com/tytso/xfstests-bld/blob/master/kvm-xfstests/test-appliance/files/root/fs
[2] https://github.com/tytso/xfstests-bld/blob/master/kvm-xfstests/test-appliance/files/root/fs/ext4/cfg/adv
[3] https://github.com/tytso/xfstests-bld/blob/master/kvm-xfstests/test-appliance/files/root/fs/ext4/cfg/bigalloc
It shouldn't be terribly difficult for you to use kvm-xfstests on
SuSE, if you just want to try using the test appliance directly. I'm
happy to update the documentation to include the necessary SuSE
packages needed to run kvm-xfstests; it shouldn't be that hard to
translate them from the Debian prerequisites to SuSE package names.
See [4] for details.
[4] https://github.com/tytso/xfstests-bld/blob/master/Documentation/kvm-quickstart.md
Note: if you want to run tests manually (which can be handy if you
want to try tweaking the tests, just do this:
% kvm-xfstests shell
...
root@kvm-xfstests:~# FSTESTSET=ext4/301
root@kvm-xfstests:~# FSTESTCFG=adv
root@kvm-xfstests:~# ./runtests.sh
The xfstests installation is in /root/xfstests. Other valid settings
for FSTESTCFG include: ext4/adv, ext4/all, btrfs/default, btrfs, xfs,
nfs, nfs/loopback_v3, and so on. See [1] for other fs configs that
you can use for testing.
Cheers,
- Ted
next prev parent reply other threads:[~2019-10-03 13:29 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-30 10:43 [PATCH 0/19 v2] ext4: Fix transaction overflow due to revoke descriptors Jan Kara
2019-09-30 10:43 ` [PATCH 01/19] jbd2: Fix possible overflow in jbd2_log_space_left() Jan Kara
2019-09-30 10:43 ` [PATCH 02/19] jbd2: Fixup stale comment in commit code Jan Kara
2019-09-30 10:43 ` [PATCH 03/19] ext4: Do not iput inode under running transaction in ext4_mkdir() Jan Kara
2019-09-30 10:43 ` [PATCH 04/19] ext4: Use ext4_journal_extend() instead of jbd2_journal_extend() Jan Kara
2019-09-30 10:43 ` [PATCH 05/19] ext4: Avoid unnecessary revokes in ext4_alloc_branch() Jan Kara
2019-09-30 10:43 ` [PATCH 06/19] ext4: Provide function to handle transaction restarts Jan Kara
2019-09-30 10:43 ` [PATCH 07/19] ext4, jbd2: Provide accessor function for handle credits Jan Kara
2019-09-30 10:43 ` [PATCH 08/19] ocfs2: Use accessor function for h_buffer_credits Jan Kara
2019-09-30 10:43 ` [PATCH 09/19] jbd2: Fix statistics for the number of logged blocks Jan Kara
2019-09-30 10:43 ` [PATCH 10/19] jbd2: Reorganize jbd2_journal_stop() Jan Kara
2019-09-30 10:43 ` [PATCH 11/19] jbd2: Drop pointless check from jbd2_journal_stop() Jan Kara
2019-09-30 10:43 ` [PATCH 12/19] jbd2: Drop pointless wakeup " Jan Kara
2019-09-30 10:43 ` [PATCH 13/19] jbd2: Factor out common parts of stopping and restarting a handle Jan Kara
2019-09-30 10:43 ` [PATCH 14/19] jbd2: Account descriptor blocks into t_outstanding_credits Jan Kara
2019-09-30 10:43 ` [PATCH 15/19] jbd2: Drop jbd2_space_needed() Jan Kara
2019-09-30 10:43 ` [PATCH 16/19] jbd2: Reserve space for revoke descriptor blocks Jan Kara
2019-09-30 12:24 ` kbuild test robot
2019-09-30 12:24 ` kbuild test robot
2019-09-30 10:43 ` [PATCH 17/19] jbd2: Rename h_buffer_credits to h_total_credits Jan Kara
2019-09-30 11:27 ` kbuild test robot
2019-09-30 11:27 ` kbuild test robot
2019-09-30 12:26 ` kbuild test robot
2019-09-30 12:26 ` kbuild test robot
2019-09-30 15:05 ` Theodore Y. Ts'o
2019-09-30 15:05 ` Theodore Y. Ts'o
2019-09-30 16:25 ` Jan Kara
2019-09-30 16:25 ` Jan Kara
2019-09-30 21:21 ` Theodore Y. Ts'o
2019-10-01 7:59 ` Jan Kara
2019-10-03 8:33 ` Jan Kara
2019-10-03 13:29 ` Theodore Y. Ts'o [this message]
2019-10-03 21:50 ` Jan Kara
2019-09-30 10:43 ` [PATCH 18/19] jbd2: Make credit checking more strict Jan Kara
2019-09-30 10:43 ` [PATCH 19/19] ext4: Reserve revoke credits for freed blocks Jan Kara
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