File: [Development] / xfs-cmds / xfstests / common.rc (download)
Revision 1.60, Fri Oct 13 03:54:57 2006 UTC (11 years ago) by ddiss.longdrop.melbourne.sgi.com
Branch: MAIN
Changes since 1.59: +13 -2
lines
irix is fussy about how it is fed its mount options
- multiple -o's are not allowed
- no spaces between comma delimitered options
added sed script replaces all -o's (except the first) with a comma
Merge of master-melb:xfs-cmds:27184a by kenmcd.
|
##/bin/sh
#-----------------------------------------------------------------------
# Copyright (c) 2000-2006 Silicon Graphics, Inc. All Rights Reserved.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
# USA
#
# Contact information: Silicon Graphics, Inc., 1500 Crittenden Lane,
# Mountain View, CA 94043, USA, or: http://www.sgi.com
#-----------------------------------------------------------------------
dd()
{
if [ "$HOSTOS" == "Linux" ]
then
command dd --help | grep noxfer > /dev/null 2>&1
if [ "$?" -eq 0 ]
then
command dd status=noxfer $@
else
command dd $@
fi
else
command dd $@
fi
}
_mount_opts()
{
case $FSTYP in
xfs)
export MOUNT_OPTIONS=$XFS_MOUNT_OPTIONS
;;
udf)
export MOUNT_OPTIONS=$UDF_MOUNT_OPTIONS
;;
nfs)
export MOUNT_OPTIONS=$NFS_MOUNT_OPTIONS
;;
*)
;;
esac
}
_mkfs_opts()
{
case $FSTYP in
xfs)
export MKFS_OPTIONS=$XFS_MKFS_OPTIONS
;;
udf)
[ ! -z "$udf_fsize" ] && \
UDF_MKFS_OPTIONS="$UDF_MKFS_OPTIONS -s $udf_fsize"
export MKFS_OPTIONS=$UDF_MKFS_OPTIONS
;;
nfs)
export MKFS_OPTIONS=$NFS_MKFS_OPTIONS
;;
*)
;;
esac
}
[ -z "$FSTYP" ] && FSTYP=xfs
[ -z "$MOUNT_OPTIONS" ] && _mount_opts
[ -z "$MKFS_OPTIONS" ] && _mkfs_opts
# we need common.config
if [ "$iam" != "check" ]
then
if ! . ./common.config
then
echo "$iam: failed to source common.config"
exit 1
fi
fi
# make sure we have a standard umask
umask 022
_mount()
{
$MOUNT_PROG $*
}
_scratch_options()
{
type=$1
SCRATCH_OPTIONS=""
if [ "$FSTYP" != "xfs" ]; then
return
fi
case $type in
mkfs)
[ "$HOSTOS" != "IRIX" ] && SCRATCH_OPTIONS="$SCRATCH_OPTIONS -f"
rt_opt="-r"
log_opt="-l"
;;
mount)
rt_opt="-o"
log_opt="-o"
;;
esac
[ "$USE_EXTERNAL" = yes -a ! -z "$SCRATCH_RTDEV" ] && \
SCRATCH_OPTIONS="$SCRATCH_OPTIONS ${rt_opt}rtdev=$SCRATCH_RTDEV"
[ "$USE_EXTERNAL" = yes -a ! -z "$SCRATCH_LOGDEV" ] && \
SCRATCH_OPTIONS="$SCRATCH_OPTIONS ${log_opt}logdev=$SCRATCH_LOGDEV"
}
_test_options()
{
type=$1
TEST_OPTIONS=""
if [ "$FSTYP" != "xfs" ]; then
return
fi
case $type in
mkfs)
rt_opt="-r"
log_opt="-l"
;;
mount)
rt_opt="-o"
log_opt="-o"
;;
esac
[ "$USE_EXTERNAL" = yes -a ! -z "$TEST_RTDEV" ] && \
TEST_OPTIONS="$TEST_OPTIONS ${rt_opt}rtdev=$TEST_RTDEV"
[ "$USE_EXTERNAL" = yes -a ! -z "$TEST_LOGDEV" ] && \
TEST_OPTIONS="$TEST_OPTIONS ${log_opt}logdev=$TEST_LOGDEV"
}
_mount_ops_minus_o_comma_replace()
{
# irix is fussy about how it is fed its mount options
# - multiple -o's are not allowed
# - no spaces between comma delimitered options
# this sed script replaces all -o's (except the first) with a comma
# not required for linux, but won't hurt
sed -e 's/[[:space:]]*-o[[:space:]]*/UnIqUe/1; s/[[:space:]]*-o[[:space:]]*/,/g; s/UnIqUe/ -o /1'
}
_scratch_mount_options()
{
_scratch_options mount
echo $SCRATCH_OPTIONS $MOUNT_OPTIONS $* $SCRATCH_DEV $SCRATCH_MNT | _mount_ops_minus_o_comma_replace
}
_scratch_mount()
{
_mount -t $FSTYP `_scratch_mount_options $*`
}
_test_mount()
{
_test_options mount
_mount -t $FSTYP $(echo $TEST_OPTIONS $MOUNT_OPTIONS $* | _mount_ops_minus_o_comma_replace) $TEST_DEV $TEST_DIR
}
_scratch_mkfs_options()
{
_scratch_options mkfs
echo $SCRATCH_OPTIONS $MKFS_OPTIONS $* $SCRATCH_DEV
}
_scratch_mkfs_xfs()
{
_scratch_options mkfs
$MKFS_XFS_PROG $SCRATCH_OPTIONS $MKFS_OPTIONS $* $SCRATCH_DEV
mkfs_status=$?
if [ "$USE_BIG_LOOPFS" = yes ]; then
[ -z "$RETAIN_AG_BYTES" ] && RETAIN_AG_BYTES=0
./tools/ag-wipe -q -r $RETAIN_AG_BYTES $SCRATCH_DEV
fi
return $mkfs_status
}
_scratch_mkfs()
{
case $FSTYP in
xfs)
_scratch_mkfs_xfs $*
;;
nfs*)
# do nothing for nfs
;;
udf)
$MKFS_UDF_PROG $MKFS_OPTIONS $* $SCRATCH_DEV > /dev/null
;;
*)
/sbin/mkfs -t $FSTYP -- $MKFS_OPTIONS $* $SCRATCH_DEV > /dev/null
;;
esac
}
_scratch_xfs_db_options()
{
SCRATCH_OPTIONS=""
[ "$USE_EXTERNAL" = yes -a ! -z "$SCRATCH_LOGDEV" ] && \
SCRATCH_OPTIONS="-l$SCRATCH_LOGDEV"
echo $SCRATCH_OPTIONS $* $SCRATCH_DEV
}
_scratch_xfs_logprint()
{
SCRATCH_OPTIONS=""
[ "$USE_EXTERNAL" = yes -a ! -z "$SCRATCH_LOGDEV" ] && \
SCRATCH_OPTIONS="-l$SCRATCH_LOGDEV"
$XFS_LOGPRINT_PROG $SCRATCH_OPTIONS $* $SCRATCH_DEV
}
_scratch_xfs_repair()
{
SCRATCH_OPTIONS=""
[ "$USE_EXTERNAL" = yes -a ! -z "$SCRATCH_LOGDEV" ] && \
SCRATCH_OPTIONS="-l$SCRATCH_LOGDEV"
[ "$USE_EXTERNAL" = yes -a ! -z "$SCRATCH_RTDEV" ] && \
SCRATCH_OPTIONS=$SCRATCH_OPTIONS" -r$SCRATCH_RTDEV"
[ "$USE_BIG_LOOPFS" = yes ] && SCRATCH_OPTIONS=$SCRATCH_OPTIONS" -t"
$XFS_REPAIR_PROG $SCRATCH_OPTIONS $* $SCRATCH_DEV
}
_get_pids_by_name()
{
if [ $# -ne 1 ]
then
echo "Usage: _get_pids_by_name process-name" 1>&2
exit 1
fi
# Algorithm ... all ps(1) variants have a time of the form MM:SS or
# HH:MM:SS before the psargs field, use this as the search anchor.
#
# Matches with $1 (process-name) occur if the first psarg is $1
# or ends in /$1 ... the matching uses sed's regular expressions,
# so passing a regex into $1 will work.
ps $PS_ALL_FLAGS \
| sed -n \
-e 's/$/ /' \
-e 's/[ ][ ]*/ /g' \
-e 's/^ //' \
-e 's/^[^ ]* //' \
-e "/[0-9]:[0-9][0-9] *[^ ]*\/$1 /s/ .*//p" \
-e "/[0-9]:[0-9][0-9] *$1 /s/ .*//p"
}
# fqdn for localhost
#
_get_fqdn()
{
host=`hostname`
$NSLOOKUP_PROG $host | $AWK_PROG '{ if ($1 == "Name:") print $2 }'
}
# fix malloc libs output
#
_fix_malloc()
{
# filter out the Electric Fence notice
$PERL_PROG -e '
while (<>) {
if (defined $o && /^\s+Electric Fence/) {
chomp($o);
print "$o";
undef $o;
next;
}
print $o if (defined $o);
$o=$_;
}
print $o if (defined $o);
'
}
# check if run as root
#
_need_to_be_root()
{
id=`id | $SED_PROG -e 's/(.*//' -e 's/.*=//'`
if [ "$id" -ne 0 ]
then
echo "Arrgh ... you need to be root (not uid=$id) to run this test"
exit 1
fi
}
#
# _df_device : get an IRIX style df line for a given device
#
# - returns "" if not mounted
# - returns fs type in field two (ala IRIX)
# - joins line together if split by fancy df formatting
# - strips header etc
#
_df_device()
{
if [ $# -ne 1 ]
then
echo "Usage: _df_device device" 1>&2
exit 1
fi
$DF_PROG 2>/dev/null | $AWK_PROG -v what=$1 '
match($1,what) && NF==1 {
v=$1
getline
print v, $0
exit
}
match($1,what) {
print
exit
}
'
}
#
# _df_dir : get an IRIX style df line for device where a directory resides
#
# - returns fs type in field two (ala IRIX)
# - joins line together if split by fancy df formatting
# - strips header etc
#
_df_dir()
{
if [ $# -ne 1 ]
then
echo "Usage: _df_dir device" 1>&2
exit 1
fi
$DF_PROG $1 2>/dev/null | $AWK_PROG -v what=$1 '
NR == 2 && NF==1 {
v=$1
getline
print v, $0;
exit 0
}
NR == 2 {
print;
exit 0
}
{}
'
# otherwise, nada
}
# return percentage used disk space for mounted device
_used()
{
if [ $# -ne 1 ]
then
echo "Usage: _used device" 1>&2
exit 1
fi
_df_device $1 | $AWK_PROG '{ sub("%", "") ; print $6 }'
}
# return the FS type of a mounted device
#
_fs_type()
{
if [ $# -ne 1 ]
then
echo "Usage: _fs_type device" 1>&2
exit 1
fi
_df_device $1 | $AWK_PROG '{ print $2 }'
}
# return the FS mount options of a mounted device
#
# should write a version which just parses the output of mount for IRIX
# compatibility, but since this isn't used at all, at the moment I'll leave
# this for now
#
_fs_options()
{
if [ $# -ne 1 ]
then
echo "Usage: _fs_options device" 1>&2
exit 1
fi
$AWK_PROG -v dev=$1 '
match($1,dev) { print $4 }
' </proc/mounts
}
# returns device number if a file is a block device
#
_is_block_dev()
{
if [ $# -ne 1 ]
then
echo "Usage: _is_block_dev dev" 1>&2
exit 1
fi
[ -b $1 ] && src/lstat64 $1 | $AWK_PROG '/Device type:/ { print $9 }'
}
# Do a command, log it to $seq.full, optionally test return status
# and die if command fails. If called with one argument _do executes the
# command, logs it, and returns its exit status. With two arguments _do
# first prints the message passed in the first argument, and then "done"
# or "fail" depending on the return status of the command passed in the
# second argument. If the command fails and the variable _do_die_on_error
# is set to "always" or the two argument form is used and _do_die_on_error
# is set to "message_only" _do will print an error message to
# $seq.out and exit.
_do()
{
if [ $# -eq 1 ]; then
_cmd=$1
elif [ $# -eq 2 ]; then
_note=$1
_cmd=$2
echo -n "$_note... "
else
echo "Usage: _do [note] cmd" 1>&2
status=1; exit
fi
(eval "echo '---' \"$_cmd\"") >>$here/$seq.full
(eval "$_cmd") >$tmp._out 2>&1; ret=$?
cat $tmp._out | _fix_malloc >>$here/$seq.full
if [ $# -eq 2 ]; then
if [ $ret -eq 0 ]; then
echo "done"
else
echo "fail"
fi
fi
if [ $ret -ne 0 ] \
&& [ "$_do_die_on_error" = "always" \
-o \( $# -eq 2 -a "$_do_die_on_error" = "message_only" \) ]
then
[ $# -ne 2 ] && echo
eval "echo \"$_cmd\" failed \(returned $ret\): see $seq.full"
status=1; exit
fi
return $ret
}
# bail out, setting up .notrun file
#
_notrun()
{
echo "$*" >$seq.notrun
echo "$seq not run: $*"
status=0
exit
}
# just plain bail out
#
_fail()
{
echo "$*" | tee -a $here/$seq.full
echo "(see $seq.full for details)"
status=1
exit 1
}
# tests whether $FSTYP is one of the supported filesystems for a test
#
_supported_fs()
{
for f
do
if [ "$f" = "$FSTYP" ]
then
return
fi
done
_notrun "not suitable for this filesystem type: $FSTYP"
}
# tests whether $FSTYP is one of the supported OSes for a test
#
_supported_os()
{
for h
do
if [ "$h" = "$HOSTOS" ]
then
return
fi
done
_notrun "not suitable for this OS: $HOSTOS"
}
# this test needs a scratch partition - check we're ok & unmount it
#
_require_scratch()
{
case "$FSTYP" in
xfs|udf)
if [ -z "$SCRATCH_DEV" -o "`_is_block_dev $SCRATCH_DEV`" = "" ]
then
_notrun "this test requires a valid \$SCRATCH_DEV"
fi
if [ "`_is_block_dev $SCRATCH_DEV`" = "`_is_block_dev $TEST_DEV`" ]
then
_notrun "this test requires a valid \$SCRATCH_DEV"
fi
;;
nfs*|ext2|ext3|reiserfs)
echo $SCRATCH_DEV | grep -q ":" > /dev/null 2>&1
if [ ! -z "$SCRATCH_DEV" -a ! -b "$SCRATCH_DEV" -a "$?" != "0" ]
then
_notrun "this test requires a valid \$SCRATCH_DEV"
fi
;;
*)
_notrun "\$FSTYP ($FSTYP) unknown or not specified"
;;
esac
# mounted?
if _mount | grep -q $SCRATCH_DEV
then
# if it's mounted, make sure its on $SCRATCH_MNT
if ! _mount | grep $SCRATCH_DEV | grep -q $SCRATCH_MNT
then
echo "\$SCRATCH_DEV is mounted but not on \$SCRATCH_MNT - aborting"
exit 1
fi
# and then unmount it
if ! $UMOUNT_PROG $SCRATCH_DEV
then
echo "failed to unmount $SCRATCH_DEV"
exit 1
fi
fi
}
# this test needs a logdev
#
_require_logdev()
{
[ -z "$SCRATCH_LOGDEV" -o ! -b "$SCRATCH_LOGDEV" ] && \
_notrun "This test requires a valid \$SCRATCH_LOGDEV"
[ "$USE_EXTERNAL" != yes ] && \
_notrun "This test requires USE_EXTERNAL to be enabled"
# ensure its not mounted
$UMOUNT_PROG $SCRATCH_LOGDEV 2>/dev/null
}
# this test requires loopback device support
#
_require_loop()
{
if [ "$HOSTOS" != "Linux" ]
then
_notrun "This test requires linux for loopback device support"
fi
modprobe loop >/dev/null 2>&1
if grep loop /proc/devices >/dev/null 2>&1
then
:
else
_notrun "This test requires loopback device support"
fi
}
# this test requires that (large) loopback device files are not in use
#
_require_nobigloopfs()
{
[ "$USE_BIG_LOOPFS" = yes ] && \
_notrun "Large filesystem testing in progress, skipped this test"
}
# this test requires that a realtime subvolume is in use, and
# that the kernel supports realtime as well.
#
_require_realtime()
{
[ "$USE_EXTERNAL" = yes ] || \
_notrun "External volumes not in use, skipped this test"
[ "$SCRATCH_RTDEV" = "" ] && \
_notrun "Realtime device required, skipped this test"
}
# this test requires that a specified command (executable) exists
#
_require_command()
{
[ -x "$1" ] || _notrun "$1 utility required, skipped this test"
}
# this test requires that external log/realtime devices are not in use
#
_require_nonexternal()
{
[ "$USE_EXTERNAL" = yes ] && \
_notrun "External device testing in progress, skipped this test"
}
# check for the fsgqa user on the machine
#
_require_user()
{
qa_user=fsgqa
cat /etc/passwd | grep -q $qa_user
[ "$?" == "0" ] || _notrun "$qa_user user not defined."
}
# check that a FS is mounted as XFS. if so, return mount point
#
_xfs_mounted()
{
if [ $# -ne 1 ]
then
echo "Usage: _xfs_mounted device" 1>&2
exit 1
fi
device=$1
if _mount | grep "$device " | $AWK_PROG '
/type xfs/ { print $3 ; exit 0 }
END { exit 1 }
'
then
echo "_xfs_mounted: $device is not a mounted XFS FS"
exit 1
fi
}
# remount a FS to a new mode (ro or rw)
#
_remount()
{
if [ $# -ne 2 ]
then
echo "Usage: _remount device ro/rw" 1>&2
exit 1
fi
device=$1
mode=$2
if ! mount -o remount,$mode $device
then
echo "_remount: failed to remount filesystem on $device as $mode"
exit 1
fi
}
# run xfs_check and friends on a FS.
#
# if the filesystem is mounted, it's either remounted ro before being
# checked or it's unmounted and then remounted
#
USE_REMOUNT=0
_check_xfs_filesystem()
{
if [ $# -ne 3 ]
then
echo "Usage: _check_xfs_filesystem device <logdev>|none <rtdev>|none" 1>&2
exit 1
fi
extra_mount_options=""
device=$1
if [ "$2" != "none" ]; then
extra_log_options="-l$2"
extra_mount_options="-ologdev=$2"
fi
if [ "$3" != "none" ]; then
extra_rt_options="-r$3"
extra_mount_options=$extra_mount_options" -ortdev=$3"
fi
extra_mount_options=$extra_mount_options" $MOUNT_OPTIONS"
[ "$FSTYP" != xfs ] && return 0
testoption=""
[ "$USE_BIG_LOOPFS" = yes ] && testoption=-t
type=`_fs_type $device`
ok=1
if [ "$type" = "xfs" ]
then
# mounted...
if [ $USE_REMOUNT -eq 0 ]
then
mountpoint=`_xfs_mounted $device`
$UMOUNT_PROG $device
else
_remount $device ro
fi
fi
$XFS_LOGPRINT_PROG -t $extra_log_options $device 2>&1 \
| tee $tmp.logprint | grep -q "<CLEAN>"
if [ $? -ne 0 -a "$HOSTOS" = "Linux" ]
then
echo "_check_xfs_filesystem: filesystem on $device has dirty log (see $seq.full)"
echo "_check_xfs_filesystem: filesystem on $device has dirty log" >>$here/$seq.full
echo "*** xfs_logprint -t output ***" >>$here/$seq.full
cat $tmp.logprint >>$here/$seq.full
echo "*** end xfs_logprint output" >>$here/$seq.full
ok=0
fi
$XFS_CHECK_PROG $testoption $extra_log_options $device 2>&1 |\
_fix_malloc >$tmp.fs_check
if [ -s $tmp.fs_check ]
then
echo "_check_xfs_filesystem: filesystem on $device is inconsistent (c) (see $seq.full)"
echo "_check_xfs_filesystem: filesystem on $device is inconsistent" >>$here/$seq.full
echo "*** xfs_check output ***" >>$here/$seq.full
cat $tmp.fs_check >>$here/$seq.full
echo "*** end xfs_check output" >>$here/$seq.full
ok=0
fi
# repair doesn't scale massively at this stage, optionally skip it for now
[ "$USE_BIG_LOOPFS" = yes ] || \
$XFS_REPAIR_PROG -n $extra_log_options $extra_rt_options $device >$tmp.repair 2>&1
if [ $? -ne 0 ]
then
echo "_check_xfs_filesystem: filesystem on $device is inconsistent (r) (see $seq.full)"
echo "_check_xfs_filesystem: filesystem on $device is inconsistent" >>$here/$seq.full
echo "*** xfs_repair -n output ***" >>$here/$seq.full
cat $tmp.repair | _fix_malloc >>$here/$seq.full
echo "*** end xfs_repair output" >>$here/$seq.full
ok=0
fi
rm -f $tmp.fs_check $tmp.logprint $tmp.repair
if [ $ok -eq 0 ]
then
echo "*** mount output ***" >>$here/$seq.full
_mount >>$here/$seq.full
echo "*** end mount output" >>$here/$seq.full
elif [ "$type" = "xfs" ]
then
# mounted...
if [ $USE_REMOUNT -eq 0 ]
then
if ! _mount -t xfs $extra_mount_options $device $mountpoint
then
echo "!!! failed to remount $device on $mountpoint"
ok=0
fi
else
_remount $device rw
fi
fi
[ $ok -eq 0 ] && exit 1
return 0
}
# Filter the knowen errors the UDF Verifier reports.
_udf_test_known_error_filter()
{
egrep -v "PVD 60 Error: Interchange Level: 1, Maximum Interchange Level: 0|FSD 28 Error: Interchange Level: 1, Maximum Interchange Level: 1,|PVD 72 Warning: Volume Set Identifier: \"\*IRIX UDF\",|Warning: [0-9]+ unused blocks NOT marked as unallocated."
}
_check_udf_filesystem()
{
[ "$DISABLE_UDF_TEST" == "1" ] && return
if [ $# -ne 1 -a $# -ne 2 ]
then
echo "Usage: _check_udf_filesystem device [last_block]" 1>&2
exit 1
fi
if [ ! -x $here/src/udf_test ]
then
echo "udf_test not installed, please download and build the Philips"
echo "UDF Verification Software from http://www.extra.research.philips.com/udf/."
echo "Then copy the udf_test binary to $here/src/."
echo "If you do not wish to run udf_test then set environment variable DISABLE_UDF_TEST"
echo "to 1."
return
fi
device=$1
if [ $# -eq 2 ];
then
LAST_BLOCK=`expr \( $2 - 1 \)`
OPT_ARG="-lastvalidblock $LAST_BLOCK"
fi
rm -f $seq.checkfs
sleep 1 # Due to a problem with time stamps in udf_test
$here/src/udf_test $OPT_ARG $device | tee $here/$seq.checkfs | egrep "Error|Warning" | \
_udf_test_known_error_filter | \
egrep -iv "Error count:.*[0-9]+.*total occurrences:.*[0-9]+|Warning count:.*[0-9]+.*total occurrences:.*[0-9]+" | \
sed "s/^.*$/Warning UDF Verifier reported errors see $seq.checkfs./g"
}
_check_test_fs()
{
if [ "$FSTYP" != "xfs" ]; then
return
fi
TEST_LOG="none"
TEST_RT="none"
[ "$USE_EXTERNAL" = yes -a ! -z "$TEST_LOGDEV" ] && \
TEST_LOG="$TEST_LOGDEV"
[ "$USE_EXTERNAL" = yes -a ! -z "$TEST_RTDEV" ] && \
TEST_RT="$TEST_RTDEV"
_check_xfs_filesystem $TEST_DEV $TEST_LOG $TEST_RT
# check for ipath consistency
if $XFS_GROWFS_PROG -n $TEST_DIR | grep -q 'inode-paths=1'; then
# errors go to stderr
xfs_check_ipaths $TEST_DIR >/dev/null
xfs_repair_ipaths -n $TEST_DIR >/dev/null
fi
}
_check_scratch_fs()
{
case $FSTYP in
xfs)
SCRATCH_LOG="none"
SCRATCH_RT="none"
[ "$USE_EXTERNAL" = yes -a ! -z "$SCRATCH_LOGDEV" ] && \
SCRATCH_LOG="$SCRATCH_LOGDEV"
[ "$USE_EXTERNAL" = yes -a ! -z "$SCRATCH_RTDEV" ] && \
SCRATCH_RT="$SCRATCH_RTDEV"
_check_xfs_filesystem $SCRATCH_DEV $SCRATCH_LOG $SCRATCH_RT
;;
udf)
_check_udf_filesystem $SCRATCH_DEV $udf_fsize
;;
nfs*)
# Don't know how to check an NFS filesystem, yet.
;;
*)
;;
esac
}
_full_fstyp_details()
{
[ -z "$FSTYP" ] && FSTYP=xfs
if [ $FSTYP = xfs ]; then
if [ -d /proc/fs/xfs ]; then
if grep -q 'debug 0' /proc/fs/xfs/stat; then
FSTYP="$FSTYP (non-debug)"
elif grep -q 'debug 1' /proc/fs/xfs/stat; then
FSTYP="$FSTYP (debug)"
fi
else
if uname -a | grep -qi 'debug'; then
FSTYP="$FSTYP (debug)"
else
FSTYP="$FSTYP (non-debug)"
fi
fi
fi
echo $FSTYP
}
_full_platform_details()
{
os=`uname -s`
host=`hostname -s`
kernel=`uname -r`
platform=`uname -m`
echo "$os/$platform $host $kernel"
}
_check_testdir()
{
case $FSTYP in
xfs)
_check_test_fs
;;
udf)
_cleanup_testdir
_check_scratch_fs
_scratch_mount
;;
nfs*)
# Don't know how to check an NFS filesystem, yet.
;;
*)
;;
esac
}
_setup_xfs_testdir()
{
[ "$FSTYP" != "xfs" ] \
&& _fail "setup_xfs_testdir: \$FSTYP ($FSTYP) is not xfs"
testdir=$TEST_DIR
}
_setup_udf_scratchdir()
{
[ "$FSTYP" != "udf" ] \
&& _fail "setup_udf_testdir: \$FSTYP is not udf"
[ -z "$SCRATCH_DEV" -o ! -b "$SCRATCH_DEV" ] \
&& _notrun "this test requires a valid \$SCRATCH_DEV"
[ -z "$SCRATCH_MNT" ] \
&& _notrun "this test requires a valid \$SCRATCH_MNT"
# mounted?
if _mount | grep -q $SCRATCH_DEV
then
# if it's mounted, make sure its on $TEST_RW_DIR
if ! _mount | grep $SCRATCH_DEV | grep -q $SCRATCH_MNT
then
_fail "\$SCRATCH_DEV is mounted but not on \$SCRATCH_MNT - aborting"
fi
$UMOUNT_PROG $SCRATCH_DEV
fi
_scratch_mkfs
_scratch_mount
testdir=$SCRATCH_MNT
}
_setup_nfs_scratchdir()
{
[ "$FSTYP" != "nfs" ] \
&& _fail "setup_nfs_testdir: \$FSTYP is not nfs"
[ -z "$SCRATCH_DEV" ] \
&& _notrun "this test requires a valid host fs for \$SCRATCH_DEV"
[ -z "$SCRATCH_MNT" ] \
&& _notrun "this test requires a valid \$SCRATCH_MNT"
# mounted?
if _mount | grep -q $SCRATCH_DEV
then
# if it's mounted, make sure its on $SCRATCH_MNT
if ! _mount | grep $SCRATCH_DEV | grep -q $SCRATCH_MNT
then
_fail "\$SCRATCH_DEV is mounted but not on \$SCRATCH_MNT - aborting"
fi
$UMOUNT_PROG $SCRATCH_DEV
fi
_scratch_mkfs
_scratch_mount
testdir=$SCRATCH_MNT
}
#
# Warning for UDF and NFS this function calls _setup_udf_scratchdir and
# _setup_udf_scratchdir. This is done because testdir is a persistent
# XFS only partition.
#
_setup_testdir()
{
case $FSTYP in
xfs)
_setup_xfs_testdir
;;
udf)
_setup_udf_scratchdir
;;
nfs*)
_setup_nfs_scratchdir
;;
*)
_fail "\$FSTYP is not xfs, udf or nfs"
;;
esac
}
_cleanup_testdir()
{
case $FSTYP in
xfs)
# do nothing, testdir is $TEST_DIR
:
;;
udf)
# umount testdir as it is $SCRATCH_MNT which could be used by xfs next
[ -n "$testdir" ] && $UMOUNT_PROG $testdir
;;
nfs*)
# umount testdir as it is $SCRATCH_MNT which could be used by xfs next
[ -n "$testdir" ] && $UMOUNT_PROG $testdir
;;
*)
_fail "\$FSTYP is not xfs, udf or nfs"
;;
esac
}
_link_out_file()
{
if [ -z "$1" ]; then
echo Error must pass \$seq.
exit
fi
rm -f $1
if [ "`uname`" == "IRIX64" ] || [ "`uname`" == "IRIX" ]; then
ln -s $1.irix $1
elif [ "`uname`" == "Linux" ]; then
ln -s $1.linux $1
else
echo Error test $seq does not run on the operating system: `uname`
exit
fi
}
_die()
{
echo $@
exit 1
}
_nfiles()
{
f=0
while [ $f -lt $1 ]
do
file=f$f
touch $file
if [ $size -gt 0 ]; then
dd if=/dev/zero of=$file bs=1024 count=$size
fi
f=`expr $f + 1`
done
}
# takes dirname, depth
_descend()
{
dirname=$1; depth=$2
mkdir $dirname || die "mkdir $dirname failed"
cd $dirname
_nfiles $files # files for this dir
[ $depth -eq 0 ] && return
deep=`expr $depth - 1` # go 1 down
[ $verbose = true ] && echo "descending, depth from leaves = $deep"
d=0
while [ $d -lt $dirs ]
do
_descend d$d $deep &
d=`expr $d + 1`
wait
done
}
# Populate a filesystem with inodes for performance experiments
#
# usage: populate [-v] [-n ndirs] [-f nfiles] [-d depth] [-r root] [-s size]
#
_populate_fs()
{
here=`pwd`
dirs=5 # ndirs in each subdir till leaves
size=0 # sizeof files in K
files=100 # num files in _each_ subdir
depth=2 # depth of tree from root to leaves
verbose=false
root=root # path of initial root of directory tree
while getopts "d:f:n:r:s:v" c
do
case $c in
d) depth=$OPTARG;;
n) dirs=$OPTARG;;
f) files=$OPTARG;;
s) size=$OPTARG;;
v) verbose=true;;
r) root=$OPTARG;;
esac
done
_descend $root $depth
wait
cd $here
[ $verbose = true ] && echo done
}
# query whether the given file has the given inode flag set
#
_test_inode_flag()
{
flag=$1
file=$2
if which $XFS_IO_PROG >/dev/null; then
if $XFS_IO_PROG -r -c 'lsattr -v' "$file" | grep -q "$flag" ; then
return 0
fi
fi
return 1
}
# query the given files extsize allocator hint in bytes (if any)
#
_test_inode_extsz()
{
file=$1
blocks=""
if which $XFS_IO_PROG >/dev/null; then
blocks=`$XFS_IO_PROG -r -c 'stat' "$file" | \
awk '/^xattr.extsize =/ { print $3 }'`
fi
[ -z "$blocks" ] && blocks="0"
echo $blocks
}
################################################################################
if [ "$iam" != new -a "$iam" != bench ]
then
# make some further configuration checks here
if [ "$TEST_DEV" = "" ]
then
echo "common.rc: Error: \$TEST_DEV is not set"
exit 1
fi
# if $TEST_DEV is not mounted, mount it now as XFS
if [ -z "`_fs_type $TEST_DEV`" ]
then
# $TEST_DEV is not mounted
if ! _test_mount
then
echo "common.rc: retrying test device mount with external set"
[ "$USE_EXTERNAL" != "yes" ] && export USE_EXTERNAL=yes
if ! _test_mount
then
echo "common.rc: could not mount $TEST_DEV on $TEST_DIR"
exit 1
fi
fi
fi
if [ "`_fs_type $TEST_DEV`" != "$FSTYP" ]
then
echo "common.rc: Error: \$TEST_DEV ($TEST_DEV) is not a MOUNTED $FSTYP filesystem"
$DF_PROG $TEST_DEV
exit 1
fi
fi
# make sure this script returns success
/bin/true
![[BACK]](/icons/back.gif){kind=icon}
Return to common.rc CVS log ![[TXT]](/icons/text.gif){kind=icon}
![[DIR]](/icons/dir.gif){kind=icon}
Up to [Development] / xfs-cmds / xfstests