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#! /bin/bash
# SPDX-License-Identifier: GPL-2.0
# Copyright (c) 2011 SGI. All Rights Reserved.
#
# FS QA Test No. 268
#
# Test xfsdump with multiple media files where a file ends
# at the end of the first media file (i.e., no file is split
# across media files).
#
. ./common/preamble
_begin_fstest dump ioctl tape
status=0 # success is the default!
# Override the default cleanup function.
_cleanup()
{
_cleanup_dump
cd /
rm -f $tmp.*
}
#
# create two 12 MiB files with extended attrs.
# xfsdump writes file data in "extent groups", currently 16 MiB in size. After
# writing an extent group or finishing a file, xfsdump will start a new media
# file if it is over the suggested size. A media file size of 8 MiB is used
# below, so after dumping a 12 MiB file xfsdump will start a new media file and
# no file will be split across a media file.
#
_create_files()
{
cat <<End-of-File >$tmp.config
# pathname size user group perm name value namespace
bigg1 12582912 $nobody $nobody 777 attr1 some_text1 root
bigg2 12582912 $nobody $nobody 777 attr2 some_text2 user
End-of-File
_do_create_dumpdir_fill
_stable_fs
}
# Import common functions.
. ./common/dump
. ./common/attr
# real QA test starts here
_supported_fs xfs
_require_tape $TAPE_DEV
_require_attrs trusted user
_require_scratch
_scratch_mkfs_xfs >>$seqres.full || _fail "mkfs failed"
_scratch_mount
_create_files
_erase_hard
_do_dump -d 8
_do_restore
_ls_compare_sub
_diff_compare
_diff_compare_eas
# success, all done
exit
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