-##/bin/sh
-
-#
-# Copyright (c) 2000 Silicon Graphics, Inc. All Rights Reserved.
-#
-# This program is free software; you can redistribute it and/or modify it
-# under the terms of version 2 of the GNU General Public License as
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it would be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-#
-# Further, this software is distributed without any warranty that it is
-# free of the rightful claim of any third person regarding infringement
-# or the like. Any license provided herein, whether implied or
-# otherwise, applies only to this software file. Patent licenses, if
-# any, provided herein do not apply to combinations of this program with
-# other software, or any other product whatsoever.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write the Free Software Foundation, Inc., 59
-# Temple Place - Suite 330, Boston MA 02111-1307, USA.
-#
-# Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
-# Mountain View, CA 94043, or:
-#
-# http://www.sgi.com
-#
-# For further information regarding this notice, see:
-#
-# http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
+##/bin/bash
+#-----------------------------------------------------------------------
+# 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
+}
+
+# ls -l w/ selinux sometimes puts a dot at the end:
+# -rwxrw-r--. id1 id2 file1
+
+_ls_l()
+{
+ ls -l $* | sed "s/\(^[-rwxdlbcpsStT]*\)\. /\1 /"
+}
+
+_mount_opts()
+{
+ # SELinux adds extra xattrs which can mess up our expected output.
+ # So, mount with a context, and they won't be created
+ # nfs_t is a "liberal" context so we can use it.
+ if [ -x /usr/sbin/selinuxenabled ] && /usr/sbin/selinuxenabled; then
+ SELINUX_MOUNT_OPTIONS="-o context=system_u:object_r:nfs_t:s0"
+ fi
+
+ case $FSTYP in
+ xfs)
+ export SELINUX_MOUNT_OPTIONS
+ export MOUNT_OPTIONS=$XFS_MOUNT_OPTIONS
+ ;;
+ udf)
+ export MOUNT_OPTIONS=$UDF_MOUNT_OPTIONS
+ ;;
+ nfs)
+ export MOUNT_OPTIONS=$NFS_MOUNT_OPTIONS
+ ;;
+ ext2|ext3|ext4)
+ # acls & xattrs aren't turned on by default on ext$FOO
+ export MOUNT_OPTIONS="-o acl,user_xattr $EXT_MOUNT_OPTIONS"
+ ;;
+ reiserfs)
+ # acls & xattrs aren't turned on by default on reiserfs
+ export MOUNT_OPTIONS="-o acl,user_xattr $REISERFS_MOUNT_OPTIONS"
+ ;;
+ gfs2)
+ # acls aren't turned on by default on gfs2
+ export MOUNT_OPTIONS="-o acl $GFS2_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=$NFS_MKFS_OPTIONS
+ ;;
+ reiserfs)
+ export MKFS_OPTIONS="$REISERFS_MKFS_OPTIONS -q"
+ ;;
+ gfs2)
+ export MKFS_OPTIONS="$GFS2_MKFS_OPTIONS -O -p lock_nolock"
+ ;;
+ *)
+ ;;
+ esac
+}
+
+_fsck_opts()
+{
+ case $FSTYP in
+ ext2|ext3|ext4)
+ export FSCK_OPTIONS="-nf"
+ ;;
+ reiserfs)
+ export FSCK_OPTIONS="--yes"
+ ;;
+ *)
+ export FSCK_OPTIONS="-n"
+ ;;
+ esac
+}
+
+[ -z "$FSTYP" ] && FSTYP=xfs
+[ -z "$MOUNT_OPTIONS" ] && _mount_opts
+[ -z "$MKFS_OPTIONS" ] && _mkfs_opts
+[ -z "$FSCK_OPTIONS" ] && _fsck_opts
+
# we need common.config
-if ! . ./common.config
+if [ "$iam" != "check" ]
then
- echo "$iam: failed to source common.config"
- exit 1
+ if ! . ./common.config
+ then
+ echo "$iam: failed to source common.config"
+ exit 1
+ fi
fi
-# awk
-AWK_PROG=awk
-
-# ps
-PS_HAVE_BSD=false
-PS_ALL_FLAGS=-efw
-
-# host os
-PLATFORM=linux
-
-# extra parameters for fsstress
-FSSTRESS_AVOID="-f resvsp=0 -f unresvsp=0"
-
-# env variables for mem checking
-#EF_PROTECT_FREE=1 # efence
-#export EF_PROTECT_FREE
-# Not used because we get weird errors of form:
-# ElectricFence Exiting: mmap() failed: Cannot allocate memory
-
-export AWK_PROG PS_HAVE_BSD PS_ALL_FLAGS PLATFORM
-
-# we override mount so we can specify mount options
-
-mount()
-{
- case "$*"
- in
- *remount*)
- /bin/mount $*
- ;;
- *ext2*)
- /bin/mount $*
- ;;
- *xfs*)
- /bin/mount $* $MOUNT_OPTIONS
- ;;
- *)
- /bin/mount $*
- ;;
+# make sure we have a standard umask
+umask 022
+
+_mount()
+{
+ $MOUNT_PROG `_mount_ops_filter $*`
+}
+
+_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_filter()
+{
+ params="$*"
+
+ #get mount point to handle dmapi mtpt option correctly
+ let last_index=$#-1
+ [ $last_index -gt 0 ] && shift $last_index
+ FS_ESCAPED=$1
+
+ # irix is fussy about how it is fed its mount options
+ # - multiple -o's are not allowed
+ # - no spaces between comma delimitered options
+ # the sed script replaces all -o's (except the first) with a comma
+ # not required for linux, but won't hurt
+
+ echo $params | sed -e 's/[[:space:]]*-o[[:space:]]*/UnIqUe/1; s/[[:space:]]*-o[[:space:]]*/,/g; s/UnIqUe/ -o /1' \
+ | sed -e 's/dmapi/dmi/' \
+ | $PERL_PROG -ne "s#mtpt=[^,|^\n|^\s]*#mtpt=$FS_ESCAPED\1\2#; print;"
+
+}
+
+_scratch_mount_options()
+{
+ _scratch_options mount
+
+ echo $SCRATCH_OPTIONS $MOUNT_OPTIONS $SELINUX_MOUNT_OPTIONS $* $SCRATCH_DEV $SCRATCH_MNT
+}
+
+_scratch_mount()
+{
+ _mount -t $FSTYP `_scratch_mount_options $*`
+}
+
+_scratch_unmount()
+{
+ $UMOUNT_PROG $SCRATCH_DEV
+}
+
+_scratch_remount()
+{
+ _scratch_unmount
+ _scratch_mount
+}
+
+_test_mount()
+{
+ _test_options mount
+ _mount -t $FSTYP $TEST_OPTIONS $TEST_FS_MOUNT_OPTS $SELINUX_MOUNT_OPTIONS $* $TEST_DEV $TEST_DIR
+}
+
+_scratch_mkfs_options()
+{
+ _scratch_options mkfs
+ echo $SCRATCH_OPTIONS $MKFS_OPTIONS $* $SCRATCH_DEV
+}
+
+_scratch_mkfs_xfs()
+{
+ # extra mkfs options can be added by tests
+ local extra_mkfs_options=$*
+
+ local tmp_dir=/tmp/
+
+ _scratch_options mkfs
+
+ # save mkfs output in case conflict means we need to run again.
+ # only the output for the mkfs that applies should be shown
+ $MKFS_XFS_PROG $SCRATCH_OPTIONS $MKFS_OPTIONS $extra_mkfs_options $SCRATCH_DEV \
+ 2>$tmp_dir.mkfserr 1>$tmp_dir.mkfsstd
+ local mkfs_status=$?
+
+ # a mkfs failure may be caused by conflicts between
+ # $MKFS_OPTIONS and $extra_mkfs_options
+
+ if [ $mkfs_status -ne 0 -a ! -z "$extra_mkfs_options" ]; then
+ echo "** mkfs failed with extra mkfs options added to \"$MKFS_OPTIONS\" by test $seq **" \
+ >>$here/$seq.full
+ echo "** attempting to mkfs using only test $seq options: $extra_mkfs_options **" \
+ >>$here/$seq.full
+ # running mkfs again. overwrite previous mkfs output files
+ $MKFS_XFS_PROG $SCRATCH_OPTIONS $extra_mkfs_options $SCRATCH_DEV \
+ 2>$tmp_dir.mkfserr 1>$tmp_dir.mkfsstd
+ mkfs_status=$?
+ fi
+
+ # output stored mkfs output
+ cat $tmp_dir.mkfserr >&2
+ cat $tmp_dir.mkfsstd
+ rm -f $tmp_dir.mkfserr $tmp_dir.mkfsstd
+
+ if [ "$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
+ ;;
+ esac
+}
+
+# Create fs of certain size on scratch device
+# _scratch_mkfs_sized <size in bytes> [optional blocksize]
+_scratch_mkfs_sized()
+{
+ fssize=$1
+ blocksize=$2
+ [ -z "$blocksize" ] && blocksize=4096
+ blocks=`expr $fssize / $blocksize`
+
+ case $FSTYP in
+ xfs)
+ _scratch_mkfs_xfs -d size=$fssize -b size=$blocksize
+ ;;
+ ext2|ext3|ext4)
+ /sbin/mkfs.$FSTYP $MKFS_OPTIONS -b $blocksize $SCRATCH_DEV $blocks
+ ;;
+ btrfs)
+ /sbin/mkfs.$FSTYP $MKFS_OPTIONS $SCRATCH_DEV -b $fssize
+ ;;
+ *)
+ _notrun "Filesystem $FSTYP not supported in _scratch_mkfs_sized"
+ ;;
+ esac
+}
+
+# Emulate an N-data-disk stripe w/ various stripe units
+# _scratch_mkfs_geom <sunit bytes> <swidth multiplier> [optional blocksize]
+_scratch_mkfs_geom()
+{
+ sunit_bytes=$1
+ swidth_mult=$2
+ blocksize=$3
+ [ -z "$blocksize" ] && blocksize=4096
+
+ let sunit_blocks=$sunit_bytes/$blocksize
+ let swidth_blocks=$sunit_blocks*$swidth_mult
+
+ case $FSTYP in
+ xfs)
+ MKFS_OPTIONS+=" -b size=$blocksize, -d su=$sunit_bytes,sw=$swidth_mult"
+ ;;
+ ext4)
+ MKFS_OPTIONS+=" -b $blocksize -E stride=$sunit_blocks,stripe_width=$swidth_blocks"
+ ;;
+ *)
+ _notrun "can't mkfs $FSTYP with geometry"
+ ;;
+ esac
+ _scratch_mkfs
+}
+
+_scratch_resvblks()
+{
+ case $FSTYP in
+ xfs)
+ xfs_io -x -c "resblks $1" $SCRATCH_MNT
+ ;;
+ *)
+ ;;
+ esac
+}
+
+_scratch_xfs_db_options()
+{
+ SCRATCH_OPTIONS=""
+ [ "$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 $* $SCRATCH_DEV
+}
+
+_scratch_xfs_check()
+{
+ SCRATCH_OPTIONS=""
+ [ "$USE_EXTERNAL" = yes -a ! -z "$SCRATCH_LOGDEV" ] && \
+ SCRATCH_OPTIONS="-l $SCRATCH_LOGDEV"
+ $XFS_CHECK_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()
{
-e "/[0-9]:[0-9][0-9] *$1 /s/ .*//p"
}
-# fqdn for localhost
-#
-_get_fqdn()
-{
- host=`hostname`
- nslookup $host | $AWK_PROG '{ if ($1 == "Name:") print $2 }'
-}
-
# fix malloc libs output
#
_fix_malloc()
{
# filter out the Electric Fence notice
- perl -e '
+ $PERL_PROG -e '
while (<>) {
if (defined $o && /^\s+Electric Fence/) {
chomp($o);
#
_need_to_be_root()
{
- id=`id | sed -e 's/(.*//' -e 's/.*=//'`
+ 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"
#
-# _df_device : get an IRIX style df line for a given device
+# _df_device : get an IRIX style df line for a given device
#
# - returns "" if not mounted
# - returns fs type in field two (ala IRIX)
echo "Usage: _df_device device" 1>&2
exit 1
fi
-
- df -T 2>/dev/null | $AWK_PROG -v what=$1 '
- match($1,what) && NF==1 {
+
+ $DF_PROG 2>/dev/null | $AWK_PROG -v what=$1 '
+ match($1,what) && NF==1 {
v=$1
getline
print v, $0
echo "Usage: _df_dir device" 1>&2
exit 1
fi
-
- df -T $1 2>/dev/null | $AWK_PROG -v what=$1 '
- NR == 2 && NF==1 {
+
+ $DF_PROG $1 2>/dev/null | $AWK_PROG -v what=$1 '
+ NR == 2 && NF==1 {
v=$1
- getline
+ getline
print v, $0;
exit 0
}
echo "Usage: _used device" 1>&2
exit 1
fi
-
+
_df_device $1 | $AWK_PROG '{ sub("%", "") ; print $6 }'
}
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 ]
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
echo "Usage: _is_block_dev dev" 1>&2
exit 1
fi
-
- [ -b $1 ] && src/lstat64 $1 | $AWK_PROG '/Device type:/ { print $9 }'
+
+ _dev=$1
+ if [ -L "${_dev}" ]; then
+ _dev=`readlink -f ${_dev}`
+ fi
+
+ if [ -b "${_dev}" ]; then
+ src/lstat64 ${_dev} | $AWK_PROG '/Device type:/ { print $9 }'
+ fi
}
# Do a command, log it to $seq.full, optionally test return status
_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 '---' \"$_cmd\"") >>$seq.full
- (eval "$_cmd") >$tmp._out 2>&1; ret=$?
- cat $tmp._out | _fix_malloc >>$seq.full
- if [ $# -eq 2 ]; then
- if [ $ret -eq 0 ]; then
- echo "done"
+ if [ $# -eq 1 ]; then
+ _cmd=$1
+ elif [ $# -eq 2 ]; then
+ _note=$1
+ _cmd=$2
+ echo -n "$_note... "
else
- echo "fail"
+ 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
- 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
+ return $ret
}
# bail out, setting up .notrun file
-#
+#
_notrun()
{
echo "$*" >$seq.notrun
}
# just plain bail out
-#
+#
_fail()
{
- echo "$*" | tee -a $seq.full
+ echo "$*" | 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" = "$FSTYP" -o "$f" = "generic" ]
+ 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
+ nfs*)
+ echo $SCRATCH_DEV | grep -q ":" > /dev/null 2>&1
+ if [ -z "$SCRATCH_DEV" -o "$?" != "0" ]
+ then
+ _notrun "this test requires a valid \$SCRATCH_DEV"
+ fi
+ ;;
+ *)
+ if [ -z "$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 $TEST_DEV`" ]
+ then
+ _notrun "this test requires a valid \$SCRATCH_DEV"
+ fi
+ if [ ! -d "$SCRATCH_MNT" ]
+ then
+ _notrun "this test requires a valid \$SCRATCH_MNT"
+ fi
+ ;;
+ esac
- 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
-
# mounted?
- if mount | grep -q $SCRATCH_DEV
- then
+ 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
+ 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 $SCRATCH_DEV
+ if ! $UMOUNT_PROG $SCRATCH_DEV
then
echo "failed to unmount $SCRATCH_DEV"
exit 1
fi
fi
-
- # should be ok now
-
}
-# this test needs a logdev
-#
+# this test needs a logdev
+#
_require_logdev()
{
- if [ -z "$SCRATCH_LOGDEV" -o ! -b "$SCRATCH_LOGDEV" ]
- then
- _notrun "This test requires a valid \$SCRATCH_LOGDEV"
- fi
+ [ -z "$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
:
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"
+}
-# check that a FS is mounted as XFS. if so, return mount point
+# this test requires that a specified command (executable) exists
+# $1 - command, $2 - name for error message
#
-_xfs_mounted()
+_require_command()
+{
+ [ -n "$1" ] && _cmd="$1" || _cmd="$2"
+ [ -n "$1" -a -x "$1" ] || _notrun "$_cmd utility required, skipped this test"
+}
+
+# this test requires that external log/realtime devices are not in use
+#
+_require_nonexternal()
+{
+ [ "$USE_EXTERNAL" = yes ] && \
+ _notrun "External device testing in progress, skipped this test"
+}
+
+# indicate whether YP/NIS is active or not
+#
+_yp_active()
+{
+ local dn
+ dn=$(domainname 2>/dev/null)
+ test -n "${dn}" -a "${dn}" != "(none)"
+ echo $?
+}
+
+# cat the password file
+#
+_cat_passwd()
+{
+ [ $(_yp_active) -eq 0 ] && ypcat passwd
+ cat /etc/passwd
+}
+
+# cat the group file
+#
+_cat_group()
+{
+ [ $(_yp_active) -eq 0 ] && ypcat group
+ cat /etc/group
+}
+
+# check for the fsgqa user on the machine
+#
+_require_user()
+{
+ qa_user=fsgqa
+ _cat_passwd | grep -q $qa_user
+ [ "$?" == "0" ] || _notrun "$qa_user user not defined."
+}
+
+# check that xfs_io, glibc, kernel, and filesystem all (!) support
+# fallocate
+#
+_require_xfs_io_falloc()
+{
+ testfile=$TEST_DIR/$$.falloc
+ testio=`$XFS_IO_PROG -F -f -c "falloc 0 1m" $testfile 2>&1`
+ rm -f $testfile 2>&1 > /dev/null
+ echo $testio | grep -q "not found" && \
+ _notrun "xfs_io fallocate support is missing"
+ echo $testio | grep -q "Operation not supported" && \
+ _notrun "xfs_io fallocate command failed (old kernel/wrong fs?)"
+}
+
+# check that xfs_io, kernel and filesystem all support fallocate with hole
+# punching
+_require_xfs_io_falloc_punch()
+{
+ testfile=$TEST_DIR/$$.falloc
+ testio=`$XFS_IO_PROG -F -f -c "pwrite 0 20k" -c "fsync" \
+ -c "fpunch 4k 8k" $testfile 2>&1`
+ rm -f $testfile 2>&1 > /dev/null
+ echo $testio | grep -q "not found" && \
+ _notrun "xfs_io fallocate punch support is missing"
+ echo $testio | grep -q "Operation not supported" && \
+ _notrun "xfs_io fallocate punch command failed (no fs support?)"
+}
+
+# check that xfs_io, kernel and filesystem support fiemap
+_require_xfs_io_fiemap()
+{
+ testfile=$TEST_DIR/$$.fiemap
+ testio=`$XFS_IO_PROG -F -f -c "pwrite 0 20k" -c "fsync" \
+ -c "fiemap -v" $testfile 2>&1`
+ rm -f $testfile 2>&1 > /dev/null
+ echo $testio | grep -q "not found" && \
+ _notrun "xfs_io fiemap support is missing"
+ echo $testio | grep -q "Operation not supported" && \
+ _notrun "xfs_io fiemap command failed (no fs support?)"
+}
+
+# Check that a fs has enough free space (in 1024b blocks)
+#
+_require_fs_space()
+{
+ MNT=$1
+ BLOCKS=$2 # in units of 1024
+ let GB=$BLOCKS/1024/1024
+
+ FREE_BLOCKS=`df -klP $MNT | grep -v Filesystem | awk '{print $4}'`
+ [ $FREE_BLOCKS -lt $BLOCKS ] && \
+ _notrun "This test requires at least ${GB}GB free on $MNT to run"
+}
+
+#
+# Check if the filesystem supports sparse files.
+#
+# Unfortunately there is no better way to do this than a manual black list.
+#
+_require_sparse_files()
+{
+ case $FSTYP in
+ hfsplus)
+ _notrun "Sparse files not supported by this filesystem type: $FSTYP"
+ ;;
+ *)
+ ;;
+ esac
+}
+
+# check that a FS on a device is mounted
+# if so, return mount point
+#
+_is_mounted()
{
if [ $# -ne 1 ]
then
- echo "Usage: _xfs_mounted device" 1>&2
+ echo "Usage: _is_mounted device" 1>&2
exit 1
fi
-
+
device=$1
-
- if mount | grep $device | $AWK_PROG '
- /type xfs/ { print $3 ; exit 0 }
- END { exit 1 }
+
+ if _mount | grep "$device " | $AWK_PROG -v pattern="type $FSTYP" '
+ pattern { print $3 ; exit 0 }
+ END { exit 1 }
'
then
- echo "_xfs_mounted: $device is not a mounted XFS FS"
+ echo "_is_mounted: $device is not a mounted $FSTYP FS"
exit 1
fi
}
# remount a FS to a new mode (ro or rw)
#
-
_remount()
{
if [ $# -ne 2 ]
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
-
- # we might like to check here later
- #options=`_fs_options $device`
-
}
-# run xfs_check on a FS.
+# Run the appropriate repair/check on a filesystem
#
# if the filesystem is mounted, it's either remounted ro before being
# checked or it's unmounted and then remounted
#
+# If set, we remount ro instead of unmounting for fsck
USE_REMOUNT=0
-_check_fs()
+_umount_or_remount_ro()
{
if [ $# -ne 1 ]
then
- echo "Usage: _check_fs device" 1>&2
+ echo "Usage: _umount_or_remount_ro <device>" 1>&2
exit 1
fi
-
+
device=$1
- type=`_fs_type $device`
- ok=1
-
- if [ "$type" = "xfs" ]
+ mountpoint=`_is_mounted $device`
+
+ if [ $USE_REMOUNT -eq 0 ]; then
+ $UMOUNT_PROG $device
+ else
+ _remount $device ro
+ fi
+ echo "$mountpoint"
+}
+
+_mount_or_remount_rw()
+{
+ if [ $# -ne 3 ]
+ then
+ echo "Usage: _mount_or_remount_rw <opts> <device> <mountpoint>" 1>&2
+ exit 1
+ fi
+ mount_opts=$1
+ device=$2
+ mountpoint=$3
+
+ if [ $USE_REMOUNT -eq 0 ]
then
- # mounted...
-
- if [ $USE_REMOUNT -eq 0 ]
+ if ! _mount -t $FSTYP $mount_opts $device $mountpoint
then
- mountpoint=`_xfs_mounted $device`
- umount $device
- else
- _remount $device ro
+ echo "!!! failed to remount $device on $mountpoint"
+ return 0 # ok=0
fi
+ else
+ _remount $device rw
fi
- xfs_logprint -t $device 2>&1 | tee $tmp.fs_check | grep -q "<CLEAN>"
+ return 1 # ok=1
+}
+
+# Check a generic filesystem in no-op mode; this assumes that the
+# underlying fsck program accepts "-n" for a no-op (check-only) run,
+# and that it will still return an errno for corruption in this mode.
+#
+# Filesystems which don't support this will need to define their
+# own check routine.
+#
+_check_generic_filesystem()
+{
+ device=$1
+
+ # If type is set, we're mounted
+ type=`_fs_type $device`
+ ok=1
+
+ if [ "$type" = "$FSTYP" ]
+ then
+ # mounted ...
+ mountpoint=`_umount_or_remount_ro $device`
+ fi
+
+ fsck -t $FSTYP $FSCK_OPTIONS $device >$tmp.fsck 2>&1
if [ $? -ne 0 ]
then
- echo "_check_fs: filesystem on $device has dirty log (see $seq.full)"
-
- echo "_check_fs: filesystem on $device has dirty log" >>$seq.full
- echo "*** xfs_logprint -t output ***" >>$seq.full
- cat $tmp.fs_check >>$seq.full
- echo "*** end xfs_logprint output" >>$seq.full
-
+ echo "_check_generic_filesystem: filesystem on $device is inconsistent (see $seq.full)"
+
+ echo "_check_generic filesystem: filesystem on $device is inconsistent" >>$here/$seq.full
+ echo "*** fsck.$FSTYP output ***" >>$here/$seq.full
+ cat $tmp.fsck >>$here/$seq.full
+ echo "*** end fsck.$FSTYP output" >>$here/$seq.full
+
ok=0
fi
-
-
- xfs_check $device 2>&1 | _fix_malloc >$tmp.fs_check
+ rm -f $tmp.fsck
+
+ if [ $ok -eq 0 ]
+ then
+ echo "*** mount output ***" >>$here/$seq.full
+ _mount >>$here/$seq.full
+ echo "*** end mount output" >>$here/$seq.full
+ elif [ "$type" = "$FSTYP" ]
+ then
+ # was mounted ...
+ _mount_or_remount_rw "$MOUNT_OPTIONS" $device $mountpoint
+ ok=$?
+ fi
+
+ if [ $ok -eq 0 ]; then
+ status=1
+ exit 1
+ fi
+
+ return 0
+}
+
+# run xfs_check and friends on a FS.
+
+_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 ...
+ mountpoint=`_umount_or_remount_ro $device`
+ 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_fs: filesystem on $device is inconsistent (c) (see $seq.full)"
-
- echo "_check_fs: filesystem on $device is inconsistent" >>$seq.full
- echo "*** xfs_check output ***" >>$seq.full
- cat $tmp.fs_check >>$seq.full
- echo "*** end xfs_check output" >>$seq.full
-
+ 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
-
- if ! xfs_repair -n $device >$tmp.fs_check 2>&1
- then
- echo "_check_fs: filesystem on $device is inconsistent (r) (see $seq.full)"
-
- echo "_check_fs: filesystem on $device is inconsistent" >>$seq.full
- echo "*** xfs_repair -n output ***" >>$seq.full
- cat $tmp.fs_check | _fix_malloc >>$seq.full
- echo "*** end xfs_repair output" >>$seq.full
-
+ # repair doesn't scale massively at this stage, optionally skip it for now
+ [ "$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
-
+ rm -f $tmp.fs_check $tmp.logprint $tmp.repair
+
if [ $ok -eq 0 ]
then
- echo "*** mount output ***" >>$seq.full
- mount >>$seq.full
- echo "*** end mount output" >>$seq.full
+ echo "*** mount output ***" >>$here/$seq.full
+ _mount >>$here/$seq.full
+ echo "*** end mount output" >>$here/$seq.full
+ elif [ "$type" = "xfs" ]
+ then
+ _mount_or_remount_rw "$extra_mount_options" $device $mountpoint
fi
-
- if [ "$type" = "xfs" ]
+
+ if [ $ok -eq 0 ]; then
+ status=1
+ exit 1
+ fi
+
+ return 0
+}
+
+# Filter the knowen errors the UDF Verifier reports.
+_udf_test_known_error_filter()
+{
+ egrep -v "PVD 60 Error: Interchange Level: 1, Maximum Interchange Level: 0|FSD 28 Error: Interchange Level: 1, Maximum Interchange Level: 1,|PVD 72 Warning: Volume Set Identifier: \"\*IRIX UDF\",|Warning: [0-9]+ unused blocks NOT marked as unallocated."
+
+}
+
+_check_udf_filesystem()
+{
+ [ "$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
- # mounted...
- if [ $USE_REMOUNT -eq 0 ]
+ 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 $seq.checkfs./g"
+
+}
+
+_check_xfs_test_fs()
+{
+ TEST_LOG="none"
+ TEST_RT="none"
+ [ "$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_test_fs()
+{
+ case $FSTYP in
+ xfs)
+ _check_xfs_test_fs
+ ;;
+ nfs)
+ # no way to check consistency for nfs
+ ;;
+ udf)
+ # do nothing for now
+ ;;
+ *)
+ _check_generic_filesystem $TEST_DEV
+ ;;
+ esac
+}
+
+_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.
+ ;;
+ *)
+ _check_generic_filesystem $SCRATCH_DEV
+ ;;
+ esac
+}
+
+_full_fstyp_details()
+{
+ [ -z "$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 $kernel"
+}
+
+_setup_udf_scratchdir()
+{
+ [ "$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
- if ! mount -t xfs $device $mountpoint
- then
- echo "!!! failed to remount $device on $mountpoint"
- ok=0
- fi
- else
- _remount $device rw
+ _fail "\$SCRATCH_DEV is mounted but not on \$SCRATCH_MNT - aborting"
fi
+ $UMOUNT_PROG $SCRATCH_DEV
fi
-
- [ $ok -eq 0 ] && exit 1
- return 0
+
+ _scratch_mkfs
+ _scratch_mount
+
+ testdir=$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 $SCRATCH_DEV
+ fi
-[ -d /usr/bsd ] && PATH=$PATH:/usr/bsd
-[ -d /usr/freeware/bin ] && PATH=$PATH:/usr/freeware/bin
+ _scratch_mkfs
+ _scratch_mount
-if [ "$iam" != new ]
-then
+ testdir=$SCRATCH_MNT
+}
+
+#
+# Warning for UDF and NFS:
+# this function calls _setup_udf_scratchdir and _setup_udf_scratchdir
+# which actually uses the scratch dir for the test dir.
+#
+# This was done because testdir was intended to be a persistent
+# XFS only partition. This should eventually change, and treat
+# at least local filesystems all the same.
+#
+_setup_testdir()
+{
+ case $FSTYP in
+ udf)
+ _setup_udf_scratchdir
+ ;;
+ nfs*)
+ _setup_nfs_scratchdir
+ ;;
+ *)
+ testdir=$TEST_DIR
+ ;;
+ esac
+}
+
+_cleanup_testdir()
+{
+ case $FSTYP in
+ 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
+ ;;
+ *)
+ # do nothing, testdir is $TEST_DIR
+ :
+ ;;
+ 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
+ echo > $file
+ if [ $size -gt 0 ]; then
+ dd if=/dev/zero of=$file bs=1024 count=$size
+ fi
+ let f=$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
+
+ [ $depth -eq 0 ] && return
+ let deep=$depth-1 # go 1 down
+
+ [ $verbose = true ] && echo "descending, depth from leaves = $deep"
+
+ d=0
+ while [ $d -lt $dirs ]
+ do
+ _descend d$d $deep &
+ let d=$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 [ "`_fs_type $TEST_DEV`" != "xfs" ]
+
+ # if $TEST_DEV is not mounted, mount it now as XFS
+ if [ -z "`_fs_type $TEST_DEV`" ]
then
- echo "common.rc: Error: \$TEST_DEV ($TEST_DEV) is not a MOUNTED XFS filesystem"
- df -T $TEST_DEV
- exit 1
+ # $TEST_DEV is not mounted
+ if ! _test_mount
+ then
+ echo "common.rc: retrying test device mount with external set"
+ [ "$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
-fi
-
-# check for some required biunaries on our $PATH
-#
-for exec in mkfs.xfs xfs_logprint xfs_check xfs_repair xfs_db
-do
- if which $exec >/dev/null 2>&1
+ if [ "`_fs_type $TEST_DEV`" != "$FSTYP" ]
then
- :
- else
- echo "common.rc: cannot find $exec on \$PATH=$PATH"
- exit 1
+ echo "common.rc: Error: \$TEST_DEV ($TEST_DEV) is not a MOUNTED $FSTYP filesystem"
+ $DF_PROG $TEST_DEV
+ exit 1
fi
-done
+fi
# make sure this script returns success
/bin/true
projects / xfstests-dev.git / blobdiff