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From: Eryu Guan <guaneryu@gmail.com>
To: "Darrick J. Wong" <darrick.wong@oracle.com>
Cc: Eryu Guan <guaneryu@aliyun.com>,
	linux-xfs@vger.kernel.org, fstests@vger.kernel.org
Subject: Re: [PATCH 1/1] xfs: test xfs_scrub phase 6 media error reporting
Date: Wed, 4 Mar 2020 14:13:20 +0800	[thread overview]
Message-ID: <20200304050737.GC3128153@desktop> (raw)
In-Reply-To: <20200304035057.GE1752567@magnolia>

[-- Attachment #1: Type: text/plain, Size: 4588 bytes --]

On Tue, Mar 03, 2020 at 07:50:57PM -0800, Darrick J. Wong wrote:
> On Wed, Mar 04, 2020 at 10:51:32AM +0800, Eryu Guan wrote:
> > On Tue, Mar 03, 2020 at 10:06:26AM -0800, Darrick J. Wong wrote:
> > > On Mon, Mar 02, 2020 at 12:00:52AM +0800, Eryu Guan wrote:
> > > > On Tue, Feb 04, 2020 at 04:02:23PM -0800, Darrick J. Wong wrote:
> > > > > From: Darrick J. Wong <darrick.wong@oracle.com>
> > > > > 
> > > > > Add new helpers to dmerror to provide for marking selected ranges
> > > > > totally bad -- both reads and writes will fail.  Create a new test for
> > > > > xfs_scrub to check that it reports media errors correctly.
> > > > > 
> > > > > Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
> > > > 
> > > > So is this expected to fail with latest xfsprogs for-next branch? I got
> > > > failures like:
> > > > 
> > > >  QA output created by 515
> > > >   Scrub for injected media error
> > > >  -Corruption: disk offset NNN: media error in inodes. (!)
> > > >  -SCRATCH_MNT: Unmount and run xfs_repair.
> > > 
> > > The test should pass ... and I can't reproduce it all here.  What are
> > > you MKFS_OPTIONS and MOUNT_OPTIONS and kernel?  Here's mine:
> > 
> > FSTYP         -- xfs (debug)
> > PLATFORM      -- Linux/x86_64 fedoravm 5.6.0-rc2 #46 SMP Mon Feb 17 11:37:03 CST 2020
> > MKFS_OPTIONS  -- -f -f -b size=4k -m reflink=1,rmapbt=1 /dev/mapper/testvg-lv2
> > MOUNT_OPTIONS -- /dev/mapper/testvg-lv2 /mnt/scratch
> > 
> > xfs/515 - output mismatch (see /root/workspace/xfstests/results//xfs_4k_reflink/xfs/515.out.bad)
> >     --- tests/xfs/515.out       2020-03-01 22:42:19.569613781 +0800
> >     +++ /root/workspace/xfstests/results//xfs_4k_reflink/xfs/515.out.bad        2020-03-01 23:06:33.546230712 +0800
> >     @@ -1,5 +1,3 @@
> >      QA output created by 515
> >      Scrub for injected media error
> >     -Corruption: disk offset NNN: media error in inodes. (!)
> >     -SCRATCH_MNT: Unmount and run xfs_repair.
> >      Scrub after removing injected media error
> > 
> > And I'm using xfsprogs for-next branch, HEAD is
> > 
> > commit fbbb184b189c62beed2a694d14e83bd316fd4140
> > Author: Eric Sandeen <sandeen@redhat.com>
> > Date:   Thu Feb 27 23:20:42 2020 -0500
> > 
> >     xfs_repair: join realtime inodes to transaction only once
> 
> Hmm, that's really odd.  Can you please send me a metadump of the
> scratch fs after the test runs?  I tried your exact mkfs/mount options

Sure, please see attachment.

Eryu

> and it ran just fine here:
> 
> FSTYP         -- xfs (debug)
> PLATFORM      -- Linux/x86_64 magnolia-mtr00 5.6.0-rc4-xfsx #rc4 SMP PREEMPT Mon Mar 2 21:02:17 PST 2020
> MKFS_OPTIONS  -- -f -f -b size=4k -m reflink=1,rmapbt=1 /dev/sdf
> MOUNT_OPTIONS -- /dev/sdf /opt
> 
> xfs/747  3s
> Ran: xfs/747
> Passed all 1 tests
> 
> --D
> 
> > > --D
> > > 
> > > FSTYP         -- xfs (debug)
> > > PLATFORM      -- Linux/x86_64 magnolia-mtr00 5.6.0-rc4-xfsx #rc4 SMP PREEMPT Mon Mar 2 21:02:17 PST 2020
> > > MKFS_OPTIONS  -- -f -m reflink=1,rmapbt=1, -i sparse=1, /dev/sdf
> > > MOUNT_OPTIONS -- -o usrquota,grpquota,prjquota, /dev/sdf /opt
> > 
> > I think the problem is the mount option, adding the quota related
> > options to my config then test passed as well.
> > 
> > Thanks,
> > Eryu
> > 
> > > 
> > > xfs/747  3s
> > > Ran: xfs/747
> > > Passed all 1 tests
> > > 
> > > -------------------
> > > 
> > > FSTYP         -- xfs (debug)
> > > PLATFORM      -- Linux/x86_64 magnolia-mtr00 5.6.0-rc4-xfsx #rc4 SMP PREEMPT Mon Mar 2 21:02:17 PST 2020
> > > MKFS_OPTIONS  -- -f -m crc=0,reflink=0,rmapbt=0, -i sparse=0, /dev/sdf
> > > MOUNT_OPTIONS -- -o usrquota,grpquota, /dev/sdf /opt
> > > 
> > > xfs/747 [not run] crc feature not supported by this filesystem
> > > Ran: xfs/747
> > > Not run: xfs/747
> > > Passed all 1 tests
> > > 
> > > -------------------
> > > 
> > > FSTYP         -- xfs (debug)
> > > PLATFORM      -- Linux/x86_64 magnolia-mtr00 5.6.0-rc4-xfsx #rc4 SMP PREEMPT Mon Mar 2 21:02:17 PST 2020
> > > MKFS_OPTIONS  -- -f -m reflink=1,rmapbt=0, -i sparse=1, /dev/sdf
> > > MOUNT_OPTIONS -- -o usrquota,grpquota,prjquota, /dev/sdf /opt
> > > 
> > > xfs/747  2s
> > > Ran: xfs/747
> > > Passed all 1 tests
> > > 
> > > --------------------
> > > 
> > > FSTYP         -- xfs (debug)
> > > PLATFORM      -- Linux/x86_64 magnolia-mtr00 5.6.0-rc4-xfsx #rc4 SMP PREEMPT Mon Mar 2 21:02:17 PST 2020
> > > MKFS_OPTIONS  -- -f -m reflink=0,rmapbt=0, -i sparse=1, /dev/sdf
> > > MOUNT_OPTIONS -- -o usrquota,grpquota,prjquota, /dev/sdf /opt
> > > 
> > > xfs/747  3s
> > > Ran: xfs/747
> > > Passed all 1 tests
> > > 
> > > --D

[-- Attachment #2: xfs.metadump.bz2 --]
[-- Type: application/x-bzip2, Size: 80865 bytes --]

  reply	other threads:[~2020-03-04  6:13 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-05  0:02 [PATCH 0/1] xfs: test xfs_scrub media scan Darrick J. Wong
2020-02-05  0:02 ` [PATCH 1/1] xfs: test xfs_scrub phase 6 media error reporting Darrick J. Wong
2020-03-01 16:00   ` Eryu Guan
2020-03-03 18:06     ` Darrick J. Wong
     [not found]       ` <20200304025132.GB3128153@desktop>
2020-03-04  3:50         ` Darrick J. Wong
2020-03-04  6:13           ` Eryu Guan [this message]
  -- strict thread matches above, loose matches on Subject: below --
2022-11-02 22:36 [PATCHSET v23.1 0/1] fstests: test xfs_scrub media scan Darrick J. Wong
2022-11-02 22:36 ` [PATCH 1/1] xfs: test xfs_scrub phase 6 media error reporting Darrick J. Wong
2022-11-03  3:11   ` Zorro Lang
2022-11-03  4:13     ` Darrick J. Wong
2022-10-18 22:45 [PATCHSET v23.1 0/1] fstests: test xfs_scrub media scan Darrick J. Wong
2022-10-18 22:45 ` [PATCH 1/1] xfs: test xfs_scrub phase 6 media error reporting Darrick J. Wong
2022-11-01 16:43   ` Zorro Lang
2022-11-02  0:59     ` Darrick J. Wong
2022-11-02  3:45       ` Zorro Lang
2022-11-02 17:38         ` Darrick J. Wong
2020-01-16  5:11 [PATCH 0/1] xfs: test xfs_scrub media scan Darrick J. Wong
2020-01-16  5:11 ` [PATCH 1/1] xfs: test xfs_scrub phase 6 media error reporting Darrick J. Wong

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