path: root/tests/xfs/513

#! /bin/bash
# SPDX-License-Identifier: GPL-2.0
# Copyright (c) 2019 Red Hat, Inc. All Rights Reserved.
#
# FS QA Test No. 513
#
# XFS mount options sanity check, refer to 'man 5 xfs'.
#
. ./common/preamble
_begin_fstest auto mount prealloc

# Override the default cleanup function.
_cleanup()
{
	cd /
	rm -f $tmp.*
	$UMOUNT_PROG $LOOP_MNT 2>/dev/null
	if [ -n "$LOOP_DEV" ];then
		_destroy_loop_device $LOOP_DEV 2>/dev/null
	fi
	if [ -n "$LOOP_SPARE_DEV" ];then
		_destroy_loop_device $LOOP_SPARE_DEV 2>/dev/null
	fi
	rm -f $LOOP_IMG
	rm -f $LOOP_SPARE_IMG
	rmdir $LOOP_MNT
}

# Import common functions.
. ./common/filter

# real QA test starts here
_supported_fs xfs
_fixed_by_kernel_commit 237d7887ae72 \
	"xfs: show the proper user quota options"

_require_test
_require_loop
_require_xfs_io_command "falloc"

LOOP_IMG=$TEST_DIR/$seq.dev
LOOP_SPARE_IMG=$TEST_DIR/$seq.logdev
LOOP_MNT=$TEST_DIR/$seq.mnt

echo "** create loop device"
$XFS_IO_PROG -f -c "truncate 32g" $LOOP_IMG
LOOP_DEV=`_create_loop_device $LOOP_IMG`

echo "** create loop log device"
$XFS_IO_PROG -f -c "truncate 1g" $LOOP_SPARE_IMG
LOOP_SPARE_DEV=`_create_loop_device $LOOP_SPARE_IMG`

echo "** create loop mount point"
rmdir $LOOP_MNT 2>/dev/null
mkdir -p $LOOP_MNT || _fail "cannot create loopback mount point"

filter_loop()
{
	sed -e "s,\B$LOOP_MNT,LOOP_MNT,g" \
	    -e "s,\B$LOOP_DEV,LOOP_DEV,g" \
	    -e "s,\B$LOOP_SPARE_DEV,LOOP_SPARE_DEV,g"
}

filter_xfs_opt()
{
	sed -e "s,allocsize=$pagesz,allocsize=PAGESIZE,g"
}

# avoid the effection from MKFS_OPTIONS
MKFS_OPTIONS=""
do_mkfs()
{
	echo "FORMAT: $@" | filter_loop | tee -a $seqres.full
	$MKFS_XFS_PROG -f $* $LOOP_DEV | _filter_mkfs >>$seqres.full 2>$tmp.mkfs
	if [ "${PIPESTATUS[0]}" -ne 0 ]; then
		_fail "Fails on _mkfs_dev $* $LOOP_DEV"
	fi
	. $tmp.mkfs
}

is_dev_mounted()
{
	findmnt --source $LOOP_DEV >/dev/null
	return $?
}

get_mount_info()
{
	findmnt --source $LOOP_DEV -o OPTIONS -n
}

force_unmount()
{
	$UMOUNT_PROG $LOOP_MNT >/dev/null 2>&1
}

# _do_test <mount options> <should be mounted?> [<key string> <key should be found?>]
_do_test()
{
	local opts="$1"
	local mounted="$2"	# pass or fail
	local key="$3"
	local found="$4"	# true or false
	local rc
	local info

	# mount test
	_mount $LOOP_DEV $LOOP_MNT $opts 2>>$seqres.full
	rc=$?
	if [ $rc -eq 0 ];then
		if [ "${mounted}" = "fail" ];then
			echo "[FAILED]: mount $LOOP_DEV $LOOP_MNT $opts"
			echo "ERROR: expect mount to fail, but it succeeded"
			return 1
		fi
		is_dev_mounted
		if [ $? -ne 0 ];then
			echo "[FAILED]: mount $LOOP_DEV $LOOP_MNT $opts"
			echo "ERROR: fs not mounted even mount return 0"
			return 1
		fi
	else
		if [ "${mounted}" = "pass" ];then
			echo "[FAILED]: mount $LOOP_DEV $LOOP_MNT $opts"
			echo "ERROR: expect mount to succeed, but it failed"
			return 1
		fi
		is_dev_mounted
		if [ $? -eq 0 ];then
			echo "[FAILED]: mount $LOOP_DEV $LOOP_MNT $opts"
			echo "ERROR: fs is mounted even mount return non-zero"
			return 1
		fi
	fi

	# Skip below checking if "$key" argument isn't specified
	if [ -z "$key" ];then
		return 0
	fi
	# Check the mount options after fs mounted.
	info=`get_mount_info`
	echo ${info} | grep -q "${key}"
	rc=$?
	if [ $rc -eq 0 ];then
		if [ "$found" != "true" ];then
			echo "[FAILED]: mount $LOOP_DEV $LOOP_MNT $opts"
			echo "ERROR: expected to find \"$key\" in mount info \"$info\""
			return 1
		fi
	else
		if [ "$found" != "false" ];then
			echo "[FAILED]: mount $LOOP_DEV $LOOP_MNT $opts"
			echo "ERROR: did not expect to find \"$key\" in \"$info\""
			return 1
		fi
	fi

	return 0
}

do_test()
{
	# Print each argument, include nil ones
	echo -n "TEST:" | tee -a $seqres.full
	for i in "$@";do
		echo -n " \"$i\"" | filter_loop | filter_xfs_opt | tee -a $seqres.full
	done
	echo | tee -a $seqres.full

	# force unmount before testing
	force_unmount
	_do_test "$@"
	# force unmount after testing
	force_unmount
}

echo "** start xfs mount testing ..."
# Test allocsize=size
# Valid values for this option are page size (typically 4KiB) through to 1GiB
do_mkfs
pagesz=$(get_page_size)
if [ $pagesz -ge 1024 ];then
	pagesz="$((pagesz / 1024))k"
fi
do_test "" pass "allocsize" "false"
do_test "-o allocsize=$pagesz" pass "allocsize=$pagesz" "true"
do_test "-o allocsize=1048576k" pass "allocsize=1048576k" "true"
do_test "-o allocsize=$((dbsize / 2))" fail
do_test "-o allocsize=2g" fail

# Test attr2
do_mkfs -m crc=1
do_test "" pass "attr2" "true"
do_test "-o attr2" pass "attr2" "true"
do_test "-o noattr2" fail
do_mkfs -m crc=0
do_test "" pass "attr2" "true"
do_test "-o attr2" pass "attr2" "true"
do_test "-o noattr2" pass "attr2" "false"

# Test discard
do_mkfs
do_test "" pass "discard" "false"
do_test "-o discard" pass "discard" "true"
do_test "-o nodiscard" pass "discard" "false"

# Test grpid|bsdgroups|nogrpid|sysvgroups
do_test "" pass "grpid" "false"
do_test "-o grpid" pass "grpid" "true"
do_test "-o bsdgroups" pass "grpid" "true"
do_test "-o nogrpid" pass "grpid" "false"
do_test "-o sysvgroups" pass "grpid" "false"

# Test filestreams
do_test "" pass "filestreams" "false"
do_test "-o filestreams" pass "filestreams" "true"

# Test ikeep
do_test "" pass "ikeep" "false"
do_test "-o ikeep" pass "ikeep" "true"
do_test "-o noikeep" pass "ikeep" "false"

# Test inode32|inode64
do_test "" pass "inode64" "true"
do_test "-o inode32" pass "inode32" "true"
do_test "-o inode64" pass "inode64" "true"

# Test largeio
do_test "" pass "largeio" "false"
do_test "-o largeio" pass "largeio" "true"
do_test "-o nolargeio" pass "largeio" "false"

# Test logbufs=value. Valid numbers range from 2–8 inclusive.
# New kernel (refer to 4f62282a3696 xfs: cleanup xlog_get_iclog_buffer_size)
# prints "logbufs=N" in /proc/mounts, but old kernel not. So the default
# 'display' about logbufs can't be expected, disable this test.
#do_test "" pass "logbufs" "false"
do_test "-o logbufs=8" pass "logbufs=8" "true"
do_test "-o logbufs=2" pass "logbufs=2" "true"
do_test "-o logbufs=1" fail
do_test "-o logbufs=9" fail
do_test "-o logbufs=99999999999999" fail

# Test logbsize=value.
do_mkfs -m crc=1 -l version=2
# New kernel (refer to 4f62282a3696 xfs: cleanup xlog_get_iclog_buffer_size)
# prints "logbsize=N" in /proc/mounts, but old kernel not. So the default
# 'display' about logbsize can't be expected, disable this test.
#do_test "" pass "logbsize" "false"
do_test "-o logbsize=16384" pass "logbsize=16k" "true"
do_test "-o logbsize=16k" pass "logbsize=16k" "true"
do_test "-o logbsize=32k" pass "logbsize=32k" "true"
do_test "-o logbsize=64k" pass "logbsize=64k" "true"
do_test "-o logbsize=128k" pass "logbsize=128k" "true"
do_test "-o logbsize=256k" pass "logbsize=256k" "true"
do_test "-o logbsize=8k" fail
do_test "-o logbsize=512k" fail
do_mkfs -m crc=0 -l version=1
# New kernel (refer to 4f62282a3696 xfs: cleanup xlog_get_iclog_buffer_size)
# prints "logbsize=N" in /proc/mounts, but old kernel not. So the default
# 'display' about logbsize can't be expected, disable this test.
#do_test "" pass "logbsize" "false"
do_test "-o logbsize=16384" pass "logbsize=16k" "true"
do_test "-o logbsize=16k" pass "logbsize=16k" "true"
do_test "-o logbsize=32k" pass "logbsize=32k" "true"
do_test "-o logbsize=64k" fail

# Test logdev
do_mkfs
do_test "" pass "logdev" "false"
do_test "-o logdev=$LOOP_SPARE_DEV" fail
do_mkfs -l logdev=$LOOP_SPARE_DEV
do_test "-o logdev=$LOOP_SPARE_DEV" pass "logdev=$LOOP_SPARE_DEV" "true"
do_test "" fail

# Test noalign
do_mkfs
do_test "" pass "noalign" "false"
do_test "-o noalign" pass "noalign" "true"

# Test norecovery
do_test "" pass "norecovery" "false"
do_test "-o norecovery,ro" pass "norecovery" "true"
do_test "-o norecovery" fail

# Test nouuid
do_test "" pass "nouuid" "false"
do_test "-o nouuid" pass "nouuid" "true"

# Test noquota
do_test "" pass "noquota" "true"
do_test "-o noquota" pass "noquota" "true"

# Test uquota/usrquota/quota/uqnoenforce/qnoenforce
do_test "" pass "usrquota" "false"
do_test "-o uquota" pass "usrquota" "true"
do_test "-o usrquota" pass "usrquota" "true"
do_test "-o quota" pass "usrquota" "true"
do_test "-o uqnoenforce" pass "uqnoenforce" "true"
do_test "-o qnoenforce" pass "uqnoenforce" "true"

# Test gquota/grpquota/gqnoenforce
do_test "" pass "grpquota" "false"
do_test "-o gquota" pass "grpquota" "true"
do_test "-o grpquota" pass "grpquota" "true"
do_test "-o gqnoenforce" pass "gqnoenforce" "true"

# Test pquota/prjquota/pqnoenforce
do_test "" pass "prjquota" "false"
do_test "-o pquota" pass "prjquota" "true"
do_test "-o prjquota" pass "prjquota" "true"
do_test "-o pqnoenforce" pass "pqnoenforce" "true"

# Test sunit=value and swidth=value
do_mkfs -d sunit=128,swidth=128
do_test "-o sunit=8,swidth=8" pass "sunit=8,swidth=8" "true"
do_test "-o sunit=8,swidth=64" pass "sunit=8,swidth=64" "true"
do_test "-o sunit=128,swidth=128" pass "sunit=128,swidth=128" "true"
do_test "-o sunit=256,swidth=256" pass "sunit=256,swidth=256" "true"
do_test "-o sunit=2,swidth=2" fail

# Test swalloc
do_mkfs
do_test "" pass "swalloc" "false"
do_test "-o swalloc" pass "swalloc" "true"

# Test wsync
do_test "" pass "wsync" "false"
do_test "-o wsync" pass "wsync" "true"

echo "** end of testing"
# success, all done
status=0
exit