2010-01-20 10:27:08 +11:00
|
|
|
#! /bin/bash
|
2018-06-09 11:35:45 +10:00
|
|
|
# SPDX-License-Identifier: GPL-2.0
|
|
|
|
|
# Copyright (c) 2007 Silicon Graphics, Inc. All Rights Reserved.
|
|
|
|
|
#
|
2009-05-28 17:04:15 +02:00
|
|
|
# FSQA Test No. 175
|
|
|
|
|
#
|
|
|
|
|
# Hole punching with extsize hints, holes may not reported by xfs_bmap.
|
|
|
|
|
# This is not good for certain backup apps, as they rely on the hole
|
|
|
|
|
# being visible in the file so later on they know where to migrate
|
|
|
|
|
# back the data from the tape.
|
2009-05-12 13:24:15 -05:00
|
|
|
#
|
2007-08-21 04:03:50 +00:00
|
|
|
seq=`basename $0`
|
2013-03-15 12:28:02 +00:00
|
|
|
seqres=$RESULT_DIR/$seq
|
2007-08-21 04:03:50 +00:00
|
|
|
echo "QA output created by $seq"
|
|
|
|
|
|
|
|
|
|
here=`pwd`
|
|
|
|
|
tmp=/tmp/$$
|
2013-03-15 12:28:02 +00:00
|
|
|
rm -f $seqres.full
|
2007-08-21 04:03:50 +00:00
|
|
|
status=1 # failure is the default!
|
|
|
|
|
trap "_cleanup; exit \$status" 0 1 2 3 15
|
|
|
|
|
|
|
|
|
|
_cleanup()
|
|
|
|
|
{
|
|
|
|
|
rm -f $tmp/*
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
# get standard environment, filters and checks
|
2013-03-15 12:28:04 +00:00
|
|
|
. ./common/rc
|
|
|
|
|
. ./common/filter
|
|
|
|
|
. ./common/dmapi
|
|
|
|
|
. ./common/punch
|
2007-08-21 04:03:50 +00:00
|
|
|
|
|
|
|
|
# real QA test starts here
|
|
|
|
|
_supported_fs xfs
|
|
|
|
|
_supported_os Linux
|
|
|
|
|
|
|
|
|
|
_require_scratch
|
|
|
|
|
|
2008-05-08 04:11:07 +00:00
|
|
|
# test that we have DMAPI support
|
|
|
|
|
_dmapi_scratch_mount
|
2015-12-21 18:07:43 +11:00
|
|
|
_scratch_unmount > /dev/null 2>&1
|
2008-05-08 04:11:07 +00:00
|
|
|
|
2007-08-21 04:03:50 +00:00
|
|
|
# _test_punch args: blksize extsize_hint filesize "pp1 pp2 pp3" \
|
|
|
|
|
# "ps1 ps2 ps3" "pt1 pt2 pt3" "wp1 wp2" "ws1 ws2" \
|
|
|
|
|
# "w p p w p" resvsp
|
|
|
|
|
|
|
|
|
|
echo "-- test dmpunch-hole without an extent size hint --"
|
|
|
|
|
_test_punch 4096 0 256 "240" "16" "d" "0" "256" "w p" noresv
|
|
|
|
|
|
|
|
|
|
echo
|
|
|
|
|
echo "-- this time use a 4k (one block) extent size hint --"
|
|
|
|
|
_test_punch 4096 1 256 "240" "16" "d" "0" "256" "w p" noresv
|
|
|
|
|
|
|
|
|
|
status=0
|
|
|
|
|
exit
|
