On 2/18/20 6:34 PM, Darrick J. Wong wrote:
> From: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
>
> Make sure that the default quota grace period and maximum warning limits
> set by the administrator survive quotacheck.
>
> Signed-off-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
> ---
> This is the testcase to go with 'xfs: preserve default grace interval
> during quotacheck', though Eric and I haven't figured out how we're
> going to land that one...
<it landed>
This looks fine to me and it works. Sorry for derailing it thinking that it
didn't work based on a bug in my patch stack. :(
Reviewed-by: Eric Sandeen <sandeen@xxxxxxxxxx>
> ---
> tests/xfs/913 | 69 +++++++++++++++++++++++++++++++++++++++++++++++++++++
> tests/xfs/913.out | 13 ++++++++++
> tests/xfs/group | 1 +
> 3 files changed, 83 insertions(+)
> create mode 100755 tests/xfs/913
> create mode 100644 tests/xfs/913.out
>
> diff --git a/tests/xfs/913 b/tests/xfs/913
> new file mode 100755
> index 00000000..94681b02
> --- /dev/null
> +++ b/tests/xfs/913
> @@ -0,0 +1,69 @@
> +#! /bin/bash
> +# SPDX-License-Identifier: GPL-2.0-or-later
> +# Copyright (c) 2020, Oracle and/or its affiliates. All Rights Reserved.
> +#
> +# FS QA Test No. 913
> +#
> +# Make sure that the quota default grace period and maximum warning limits
> +# survive quotacheck.
> +
> +seq=`basename $0`
> +seqres=$RESULT_DIR/$seq
> +echo "QA output created by $seq"
> +
> +here=`pwd`
> +tmp=/tmp/$$
> +status=1 # failure is the default!
> +trap "_cleanup; exit \$status" 0 1 2 3 15
> +
> +_cleanup()
> +{
> + cd /
> + rm -f $tmp.*
> +}
> +
> +# get standard environment, filters and checks
> +. ./common/rc
> +. ./common/filter
> +. ./common/quota
> +
> +# real QA test starts here
> +_supported_fs xfs
> +_supported_os Linux
> +_require_quota
> +
> +rm -f $seqres.full
> +
> +# Format filesystem and set up quota limits
> +_scratch_mkfs > $seqres.full
> +_qmount_option "usrquota"
> +_scratch_mount >> $seqres.full
> +
> +$XFS_QUOTA_PROG -x -c 'timer -u 300m' $SCRATCH_MNT
> +$XFS_QUOTA_PROG -x -c 'state' $SCRATCH_MNT | grep 'grace time'
> +_scratch_unmount
> +
> +# Remount and check the limits
> +_scratch_mount >> $seqres.full
> +$XFS_QUOTA_PROG -x -c 'state' $SCRATCH_MNT | grep 'grace time'
> +_scratch_unmount
> +
> +# Run repair to force quota check
> +_scratch_xfs_repair >> $seqres.full 2>&1
> +
> +# Remount (this time to run quotacheck) and check the limits. There's a bug
> +# in quotacheck where we would reset the ondisk default grace period to zero
> +# while the incore copy stays at whatever was read in prior to quotacheck.
> +# This will show up after the /next/ remount.
> +_scratch_mount >> $seqres.full
> +$XFS_QUOTA_PROG -x -c 'state' $SCRATCH_MNT | grep 'grace time'
> +_scratch_unmount
> +
> +# Remount and check the limits
> +_scratch_mount >> $seqres.full
> +$XFS_QUOTA_PROG -x -c 'state' $SCRATCH_MNT | grep 'grace time'
> +_scratch_unmount
> +
> +# success, all done
> +status=0
> +exit
> diff --git a/tests/xfs/913.out b/tests/xfs/913.out
> new file mode 100644
> index 00000000..ee989388
> --- /dev/null
> +++ b/tests/xfs/913.out
> @@ -0,0 +1,13 @@
> +QA output created by 913
> +Blocks grace time: [0 days 05:00:00]
> +Inodes grace time: [0 days 05:00:00]
> +Realtime Blocks grace time: [0 days 05:00:00]
> +Blocks grace time: [0 days 05:00:00]
> +Inodes grace time: [0 days 05:00:00]
> +Realtime Blocks grace time: [0 days 05:00:00]
> +Blocks grace time: [0 days 05:00:00]
> +Inodes grace time: [0 days 05:00:00]
> +Realtime Blocks grace time: [0 days 05:00:00]
> +Blocks grace time: [0 days 05:00:00]
> +Inodes grace time: [0 days 05:00:00]
> +Realtime Blocks grace time: [0 days 05:00:00]
> diff --git a/tests/xfs/group b/tests/xfs/group
> index 056072fb..87b3c75d 100644
> --- a/tests/xfs/group
> +++ b/tests/xfs/group
> @@ -539,4 +539,5 @@
> 910 auto quick inobtcount
> 911 auto quick bigtime
> 912 auto quick label
> +913 auto quick quota
> 997 auto quick mount
>
