test_mkdir $DIR/$tdir
+ $LFS setstripe -E -1 -C $LOV_MAX_STRIPE_COUNT $comp_file ||
+ error "Create $comp_file failed"
+
+ local count=$($LFS getstripe -I1 -c $comp_file)
+ [ $count -eq $LOV_MAX_STRIPE_COUNT ] ||
+ error "stripe count of first component is shrinked to $count"
+
+ rm -f $comp_file || error "Delete $comp_file failed"
+
# Create file with 1.1*LOV_MAX_STRIPE_COUNT stripes should succeed
$LFS setstripe -E 1m -C $((LOV_MAX_STRIPE_COUNT / 10)) -E -1 \
-C $LOV_MAX_STRIPE_COUNT $comp_file ||
- error "Create $comp_file failed"
+ error "Create $comp_file failed"
+
+ local count=$($LFS getstripe -I2 -c $comp_file)
+ [ $count -eq $LOV_MAX_STRIPE_COUNT ] ||
+ error "stripe count of second component is shrinked to $count"
rm -f $comp_file || error "Delete $comp_file failed"
- # Create file with 2*LOV_MAX_STRIPE_COUNT stripes should fail
- $LFS setstripe -E 1m -C $LOV_MAX_STRIPE_COUNT -E -1 -C $LOV_MAX_STRIPE_COUNT \
- $comp_file && error "Create $comp_file succeeded"
+ # Create file with 3*LOV_MAX_STRIPE_COUNT stripes should fail
+ $LFS setstripe -E 200G -C $LOV_MAX_STRIPE_COUNT \
+ -E 500G -C $LOV_MAX_STRIPE_COUNT \
+ -E -1 -C $LOV_MAX_STRIPE_COUNT $comp_file &&
+ error "Create $comp_file succeeded"
rm -f $comp_file || error "Delete $comp_file failed"
}
run_test 0b "Verify comp stripe count limits"
+test_0c() {
+ [[ $($LCTL get_param mdc.*.import |
+ grep "connect_flags:.*overstriping") ]] ||
+ skip "server does not support overstriping"
+ [ $(lustre_version_code $SINGLEMDS) -lt $(version_code $SEL_VER) ] &&
+ skip "skipped for lustre < $SEL_VER"
+
+ large_xattr_enabled || skip_env "no large xattr support"
+
+ local comp_file=$DIR/$tdir/$tfile
+
+ test_mkdir $DIR/$tdir
+
+ $LFS setstripe -E -1 -C $LOV_MAX_STRIPE_COUNT -z 128M $comp_file ||
+ error "Create $comp_file failed"
+
+ local count=$($LFS getstripe -I1 -c $comp_file)
+ [ $count -eq $LOV_MAX_STRIPE_COUNT ] ||
+ error "stripe count is shrinked to $count"
+}
+run_test 0c "Verify SEL comp stripe count limits"
+
+test_0d() {
+ (( $MDS1_VERSION > $(version_code 2.14.50.115) )) ||
+ skip_env "Need MDS version at least 2.14.50.115"
+
+ local td=$DIR/$tdir
+ local tf=$td/$tfile
+ local comp_end
+ local stripe_size
+
+ # Create parent directory
+ test_mkdir $td
+
+ # Component end must be a multiple of stripe size
+ # and a multiple of 64KiB to align with the minimum
+ # stripe size value.
+ # Values below 4096 are assumed to be in KiB units.
+ $LFS setstripe -E 127 $tf-1 > /dev/null 2>&1 &&
+ error "creating $tf-1 with '-E 127' should fail"
+
+ $LFS setstripe -E 128 -S 512 $tf-1 > /dev/null 2>&1 &&
+ error "creating $tf-1 with '-E 128 -S 512' should fail"
+
+ $LFS setstripe -E 128 $tf-1 ||
+ error "creating $tf-1 failed"
+
+ yes | dd bs=1K count=129 iflag=fullblock of=$tf-1 &&
+ error "writing to $tf-1 should fail"
+
+ yes | dd bs=1K count=128 iflag=fullblock of=$tf-1 ||
+ error "writing to $tf-1 failed"
+
+ comp_end=$($LFS getstripe -I1 -E $tf-1)
+ stripe_size=$($LFS getstripe -I1 -S $tf-1)
+
+ [[ $comp_end == $((128 * 1024)) ]] ||
+ error "incorrect component end '$comp_end' for $tf-1"
+
+ [[ $stripe_size == $((128 * 1024)) ]] ||
+ error "incorrect stripe size '$stripe_size' for $tf-1"
+
+ rm $tf-1 || error "removing $tf-1 failed"
+
+ # The stripe size must be a multiple of 64KiB.
+ # Values below 4096 are assumed to be in KiB units.
+ $LFS setstripe -E -1 -S 2047 $tf-2 > /dev/null 2>&1 &&
+ error "creating $tf-2 with '-S 2047' should fail"
+
+ $LFS setstripe -E -1 -S 2048 $tf-2 ||
+ error "creating $tf-2 failed"
+
+ stripe_size=$($LFS getstripe -I1 -S $tf-2)
+ [[ $stripe_size == $((2048 * 1024)) ]] ||
+ error "incorrect stripe size '$stripe_size' for $tf-2"
+
+ rm $tf-2 || error "removing $tf-2 failed"
+}
+run_test 0d "Verify comp end and stripe size"
+
test_1a() {
local comp_file=$DIR/$tdir/$tfile
local rw_len=$((3 * 1024 * 1024)) # 3M
}
run_test 1c "Test overstriping w/max stripe count"
-test_2() {
+base_test_2() {
local comp_file=$DIR/$tdir/$tfile
local rw_len=$((5 * 1024 * 1024)) # 5M
+ local params=$1
test_mkdir $DIR/$tdir
rm -f $comp_file
- $LFS setstripe -E 1m -S 1m $comp_file ||
- error "Create $comp_file failed"
+ multiop $comp_file oO_RDWR:O_CREAT:O_LOV_DELAY_CREATE:c ||
+ error "create failed $comp_file"
+
+ $LFS setstripe --component-add $params $comp_file ||
+ error "Add component to $comp_file failed"
check_component_count $comp_file 1
rm -f $comp_file || error "Delete $comp_file failed"
}
-run_test 2 "Add component to existing file"
+
+test_2a() {
+ base_test_2 "-E 1m -S 1m"
+}
+run_test 2a "Add components to existing file"
+
+test_2b () {
+ base_test_2 "-E 1m -L mdt"
+}
+run_test 2b "Add components w/DOM to existing file"
del_comp_and_verify() {
local comp_file=$1
$CHECKSTAT -s $size $comp_file || error "size != $size"
}
-test_3() {
+base_test_3() {
local comp_file=$DIR/$tdir/$tfile
+ local params=$1
test_mkdir $DIR/$tdir
rm -f $comp_file
- $LFS setstripe -E 1M -S 1M -E 64M -c 2 -E -1 -c 3 $comp_file ||
- error "Create $comp_file failed"
+ $LFS setstripe $params $comp_file || error "Create $comp_file failed"
check_component_count $comp_file 3
del_comp_and_verify $comp_file "^init" 1 0
del_comp_and_verify $comp_file "init" 0 0
rm -f $comp_file || error "Delete second $comp_file failed"
+}
+
+test_3a() {
+ base_test_3 "-E 1M -S 1M -E 64M -c 2 -E -1 -c 3"
+}
+run_test 3a "Delete components from existing file"
+test_3b() {
+ base_test_3 "-E 1M -L mdt -E 64M -S 1M -c 2 -E -1 -c 3"
}
-run_test 3 "Delete component from existing file"
+run_test 3b "Delete components w/DOM from existing file"
test_4() {
skip "Not supported in PFL"
}
run_test 10 "Inherit composite template from root"
-test_11() {
+test_11a() {
local comp_file=$DIR/$tdir/$tfile
test_mkdir $DIR/$tdir
rm -f $comp_file
return 0
}
-run_test 11 "Verify component instantiation with write/truncate"
+run_test 11a "Verify component instantiation with write/truncate"
+
+test_11b() {
+ [ $OSTCOUNT -lt 4 ] && skip "needs >= 4 OSTs"
+
+ local file=$DIR/$tdir/$tfile
+
+ test_mkdir $DIR/$tdir
+ rm -f $file
+
+ $LFS setstripe -E 1m -E 1g -c 4 -E eof $DIR/$tdir ||
+ error "setstripe dir $DIR/$tdir failed"
+ expand_truncate_test $file ||
+ error "expand_truncate_test failed on $file"
+}
+run_test 11b "truncate file set file size correctly"
test_12() {
[ $OSTCOUNT -lt 3 ] && skip "needs >= 3 OSTs"
}
run_test 16c "Verify setstripe/getstripe for SEL layout with YAML config file"
+test_16d() {
+ [ $OSTCOUNT -lt 2 ] && skip "needs >= 2 OSTs"
+
+ local file=$DIR/$tdir/$tfile
+ local dir=$DIR/$tdir/dir
+ local temp=$DIR/$tdir/template
+ rm -rf $DIR/$tdir
+ test_mkdir $DIR/$tdir
+
+ #####################################################################
+ # 1. DOM file
+ # set stripe for source file
+ $LFS setstripe -E1m -L mdt -E-1 -o1,0 $file ||
+ error "Create $file failed"
+
+ echo "1. DOM file"
+ verify_yaml_layout $file $file.copy $temp "1. DOM file"
+
+ #####################################################################
+ # 2. DOM dir
+ # set stripe for source dir
+ test_mkdir $dir
+ $LFS setstripe -E1m -L mdt -E-1 -o1,0 $dir || error "Create $dir failed"
+
+ test_mkdir $dir.copy
+ echo "2. DOM dir"
+ verify_yaml_layout $dir $dir.copy $temp.dir "2. DOM dir"
+}
+run_test 16d "Verify setstripe/getstripe for DOM layout with YAML config file"
+
+
test_17() {
[ $OSTCOUNT -lt 2 ] && skip "needs >= 2 OSTs"
local file=$DIR/$tdir/$tfile
}
run_test 24a "FIEMAP upon PFL file"
+test_25() {
+ local pfl_f=$DIR/$tdir/"$tfile"_pfl
+ local dom_f=$DIR/$tdir/"$tfile"_dom
+ local common_f=$DIR/$tdir/"$tfile"_common
+ local stripe_count
+ local stripe_size
+
+ mkdir -p $DIR/$tdir || error "mkdir $DIR/$tdir failed"
+ $LFS setstripe -E 10M -S 64k -c -1 -E 20M -S 1M -E -1 -S 2M -c 1 \
+ $pfl_f || error "setstripe $pfl_f failed"
+ $LFS setstripe -E 256k -L mdt -E -1 -S 1M $dom_f ||
+ error "setstripe $dom_f failed"
+ $LFS setstripe -S 512K -c -1 $common_f ||
+ error "setstripe $common_f failed"
+
+ #verify lov_getstripe_old with PFL file
+ stripe_count=$(lov_getstripe_old $pfl_f |
+ awk '/stripe_count/ { print $2 }')
+ stripe_size=$(lov_getstripe_old $pfl_f |
+ awk '/stripe_size/ { print $2 }')
+ [ $stripe_count -eq 1 ] ||
+ error "stripe_count $stripe_count !=1 for $pfl_f"
+ [ $stripe_size -eq 2097152 ] ||
+ error "stripe_size $stripe_size != 2097152 for $pfl_f"
+
+ #verify lov_getstripe_old with DoM file
+ stripe_count=$(lov_getstripe_old $dom_f |
+ awk '/stripe_count/ { print $2 }')
+ stripe_size=$(lov_getstripe_old $dom_f |
+ awk '/stripe_size/ { print $2 }')
+ [ $stripe_count -eq 1 ] ||
+ error "stripe_count $stripe_count !=1 for $dom_f"
+ [ $stripe_size -eq 1048576 ] ||
+ error "stripe_size $stripe_size != 1048576 for $dom_f"
+
+ #verify lov_getstripe_old with common file
+ stripe_count=$(lov_getstripe_old $common_f |
+ awk '/stripe_count/ { print $2 }')
+ stripe_size=$(lov_getstripe_old $common_f |
+ awk '/stripe_size/ { print $2 }')
+ [ $stripe_count -eq $OSTCOUNT ] ||
+ error "stripe_count $stripe_count !=$OSTCOUNT for $common_f"
+ [ $stripe_size -eq 524288 ] ||
+ error "stripe_size $stripe_size != 524288 for $common_f"
+}
+run_test 25 "Verify old lov stripe API with PFL files"
+
complete $SECONDS
check_and_cleanup_lustre
exit_status
git://git.whamcloud.com / fs / lustre-release.git / blobdiff