fi
# Use dump/restore in qa directory for debugging
-PATH=".:$PATH"
+PATH="$here:$PATH"
export PATH
#which xfsdump
#which xfsrestore
{
echo "Creating directory system to dump using src/fill."
- if mkdir -p $dump_dir
- then
- :
- else
- echo "Error: cannot mkdir \"$dump_dir\""
- exit 1
- fi
+ mkdir -p $dump_dir ||\
+ _error "cannot mkdir \"$dump_dir\""
cd $dump_dir
$verbose && echo -n "Setup "
{
echo "Creating directory system of symlinks to dump."
- if mkdir -p $dump_dir
- then
- :
- else
- echo "Error: cannot mkdir \"$dump_dir\""
- exit 1
- fi
+ mkdir -p $dump_dir ||\
+ _error "cannot mkdir \"$dump_dir\""
cd $dump_dir
$verbose && echo -n "Setup "
_stable_fs
}
+#
+# create hardlinks of form $_fname, $_fname_h1 $_fname_h2 ...
+#
+_create_hardlinks()
+{
+ _fname=$1
+ _numlinks=$2
+
+ touch $_fname
+ _j=1
+ while [ $_j -le $_numlinks ]; do
+ _suffix=_h$_j
+ _hardlink=$_fname$_suffix
+ echo "creating hardlink $_hardlink to $_fname"
+ ln $_fname $_hardlink
+ _j=`expr $_j + 1`
+ done
+}
+
+#
+# create a set of hardlinks
+# create hardlinks of form file1, file1_h1 file1_h2 ...
+# create hardlinks of form file2, file2_h1 file2_h2 ...
+# create hardlinks of form file3, file3_h1 file3_h2 ...
+#
+_create_hardset()
+{
+ _numsets=$1
+ _i=1
+ while [ $_i -le $_numsets ]; do
+ _create_hardlinks file$_i 5
+ _i=`expr $_i + 1`
+ done
+}
+
+
+_modify_level()
+{
+ _level=$1
+ echo "mod level $_level" >$dump_dir/file$_level
+}
+
+_create_dumpdir_hardlinks()
+{
+ _numsets=$1
+ _wipe_fs
+ echo "Creating directory system of hardlinks to incrementally dump."
+
+ mkdir -p $dump_dir ||\
+ _error "cannot mkdir \"$dump_dir\""
+ cd $dump_dir
+
+ _create_hardset $_numsets
+
+ cd $here
+ _stable_fs
+}
+
#
# Filter for ls
# Filter out dates on symlinks and char devices
}
+#
+# Note: requires a space between option letter and argument
+#
_parse_args()
{
OPTIND=0
-Q)
do_quota_check=false
;;
+ -l)
+ [ -z "$2" ] && _error "missing argument for -l"
+ dump_args="$dump_args -l$2"
+ shift
+ ;;
*)
- _error "invalid argument"
+ _error "invalid argument to common.dump function: $1"
;;
esac
shift
}
#
-# Do full level 0 dump
+# Do dump to tape
#
_do_dump()
{
_parse_args $*
echo "Dumping to tape..."
- opts="$_dump_debug$dump_args -l0 -f $dumptape -M $media_label -L $session_label $SCRATCH_MNT"
+ opts="$_dump_debug$dump_args -f $dumptape -M $media_label -L $session_label $SCRATCH_MNT"
echo "xfsdump $opts" | _dir_filter
xfsdump $opts 2>&1 | tee -a $seq.full | _dump_filter
}
xfsdump $opts 2>&1 | tee -a $seq.full | _dump_filter
}
-#
-# Do level 1 incremental dump
-#
-_do_dump_incremental()
-{
- _parse_args $*
-
- echo "Dumping incrementally to tape..."
- opts="$_dump_debug$dump_args -l1 -f $dumptape -M $media_label -L $session_label $SCRATCH_MNT"
- echo "xfsdump $opts" | _dir_filter
- xfsdump $opts 2>&1 | tee -a $seq.full | _dump_filter
-}
#
# Do full dump to file
_prepare_restore_dir()
{
rm -rf $restore_dir
- if ! mkdir $restore_dir; then
- echo " failed to mkdir $restore_dir"
- status=1
- exit
- fi
+ mkdir $restore_dir ||\
+ _error "failed to mkdir $restore_dir"
}
echo "Restoring from tape..."
- opts="$_restore_debug$dump_args -f $dumptape -L $session_label $restore_dir"
+ opts="$_restore_debug -f $dumptape -L $session_label $restore_dir"
echo "xfsrestore $opts" | _dir_filter
xfsrestore $opts 2>&1 | tee -a $seq.full | _dump_filter
}
echo "Restoring from tape..."
onemeg=1048576
- opts="$_restore_debug$dump_args -m -b $onemeg -f $dumptape -L $session_label $restore_dir"
+ opts="$_restore_debug -m -b $onemeg -f $dumptape -L $session_label $restore_dir"
echo "xfsrestore $opts" | _dir_filter
xfsrestore $opts 2>&1 | tee -a $seq.full | _dump_filter
}
_prepare_restore_dir
echo "Restoring from file..."
- opts="$_restore_debug$dump_args -f $dump_file -L $session_label $restore_dir"
+ opts="$_restore_debug -f $dump_file -L $session_label $restore_dir"
echo "xfsrestore $opts" | _dir_filter
xfsrestore $opts 2>&1 | tee -a $seq.full | _dump_filter
}
+#
+# Cumulative restore from a file
+# Need to specify the dump level e.g. "-l 0"
+#
+_do_restore_file_cum()
+{
+ _parse_args $*
+ if echo $dump_args | grep '\-l0' >/dev/null; then
+ _prepare_restore_dir
+ fi
+
+ echo "Restoring cumumlative from file..."
+ opts="$_restore_debug -f $dump_file -r $restore_dir"
+ echo "xfsrestore $opts" | _dir_filter
+ xfsrestore $opts 2>&1 | tee -a $seq.full | _dump_filter
+}
+
+_do_restore_toc()
+{
+ echo "Contents of dump ..."
+ opts="$_restore_debug -f $dump_file -t"
+ echo "xfsrestore $opts" | _dir_filter
+ cd $SCRATCH_MNT # for IRIX which needs xfs cwd
+ xfsrestore $opts 2>&1 | tee -a $seq.full | _dump_filter_main |\
+ _check_quota_file |\
+ $AWK_PROG 'NF != 1 { print; next }
+ {files = sprintf("%s\n%s", files, $1)}
+ END { print files | "sort" } '
+ # the above awk code is to alpha sort only the output
+ # of files (and not the verbose restore msgs)
+ cd $here # put back
+}
+
#
# Restore the tape from multiple dump files
#
done
echo "Restoring from file..."
- opts="$_restore_debug$dump_args $multi_args -L $session_label $restore_dir"
+ opts="$_restore_debug $multi_args -L $session_label $restore_dir"
echo "xfsrestore $opts" | _dir_filter
xfsrestore $opts 2>&1 | tee -a $seq.full | _dump_filter
}
_diff_compare_sub()
{
echo "Comparing dump directory with restore directory"
- diff -rs $dump_dir $restore_dir/$dump_sdir | _dir_filter | _check_quota_diff
+ diff -rs $dump_dir $restore_dir/$dump_sdir | _dir_filter
}
_get_eas_on_path()
find $_path -exec attr -l {} \; |\
awk '{print $9, $2}' |\
sed 's/["]//g' |\
+ sort |\
while read file ea_name; do
attr -g $ea_name $file
done
}
#
-# Look for:
-# xfsdump: saving user quota information for: SCRATCH_MNT
-# xfsdump: saving group quota information for: SCRATCH_MNT
-# xfsrestore: user quota information written to ...'
-# xfsrestore: group quota information written to ...'
+# ensure we can find the user quota msg if user quotas are on
+# ensure we can find the group quota msg if group quotas are on
#
-_check_quota_dumprestore()
+_check_quota()
{
+ usermsg=$1
+ groupmsg=$2
uquota=0
gquota=0
- src/feature -U $SCRATCH_DEV && uquota=1
- src/feature -G $SCRATCH_DEV && gquota=1
+ $here/src/feature -U $SCRATCH_DEV && uquota=1
+ $here/src/feature -G $SCRATCH_DEV && gquota=1
- $AWK_PROG -v uquota=$uquota -v gquota=$gquota -v full=$seq.full '
- /user quota information/ {
- print "Found user quota:", $0 >>full
- found_uquota = 1
- if (!uquota) {
+ $AWK_PROG -v uquota=$uquota -v gquota=$gquota -v full=$seq.full \
+ -v usermsg=$usermsg -v groupmsg=$groupmsg '
+ $0 ~ groupmsg {
+ print "Found group quota:", $0 >>full
+ found_gquota = 1
+ if (!gquota) {
print "Found extra:", $0
}
next
}
- /group quota information/ {
- print "Found group quota:", $0 >>full
- found_gquota = 1
- if (!gquota) {
+ $0 ~ usermsg {
+ print "Found user quota:", $0 >>full
+ found_uquota = 1
+ if (!uquota) {
print "Found extra:", $0
}
next
{ print }
END {
if (uquota && !found_uquota) {
- print "Missing saving/restoring uquota msg"
+ print "Missing: ", usermsg
}
if (gquota && !found_gquota) {
- print "Missing saving/restoring gquota msg"
+ print "Missing: ", groupmsg
}
}
'
}
+#
+# Look for:
+# xfsdump: saving user quota information for: SCRATCH_MNT
+# xfsdump: saving group quota information for: SCRATCH_MNT
+# xfsrestore: user quota information written to ...'
+# xfsrestore: group quota information written to ...'
+#
+_check_quota_dumprestore()
+{
+ _check_quota 'user quota information' \
+ 'group quota information'
+}
+
#
# Look for:
# Only in RESTORE_DIR: xfsdump_quotas
# Only in RESTORE_DIR: xfsdump_quotas_group
#
-
_check_quota_diff()
{
- uquota=0
- gquota=0
- src/feature -U $SCRATCH_DEV && uquota=1
- src/feature -G $SCRATCH_DEV && gquota=1
+ _check_quota 'Only in RESTORE_DIR: xfsdump_quotas' \
+ 'Only in RESTORE_DIR: xfsdump_quotas_group'
+}
- $AWK_PROG -v uquota=$uquota -v gquota=$gquota '
- /Only in RESTORE_DIR: xfsdump_quotas_group/ {
- found_gquota = 1
- if (!gquota) {
- print "Found extra:", $0
- }
- next
- }
- /Only in RESTORE_DIR: xfsdump_quotas/ {
- found_uquota = 1
- if (!uquota) {
- print "Found extra:", $0
- }
- next
- }
- { print }
- END {
- if (uquota && !found_uquota) {
- print "Missing xfsdump_quotas msg"
- }
- if (gquota && !found_gquota) {
- print "Missing xfsdump_quotas_group msg"
- }
- }
- '
+#
+# Look for the quota file in the output
+# Ensure that it is there if it should be
+# Filter it out so that the output is always the same
+# even with no quotas
+#
+_check_quota_file()
+{
+ _check_quota 'xfsdump_quotas' 'xfsdump_quotas_group'
}
# make sure this script returns success
projects / xfstests-dev.git / blobdiff