ALWAYS_EXCEPT="$SANITY_PFL_EXCEPT"
# UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
-[ "$ALWAYS_EXCEPT$EXCEPT" ] &&
- echo "Skipping tests: $ALWAYS_EXCEPT $EXCEPT"
-
TMP=${TMP:-/tmp}
CHECKSTAT=${CHECKSTAT:-"checkstat -v"}
check_and_setup_lustre
if [[ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.9.51) ]]; then
- skip_env "Need MDS version at least 2.9.51" && exit
+ skip_env "Need MDS version at least 2.9.51"
fi
+[ "$ALWAYS_EXCEPT$EXCEPT" ] &&
+ echo "Skipping tests: $ALWAYS_EXCEPT $EXCEPT"
+
build_test_filter
[ $UID -eq 0 -a $RUNAS_ID -eq 0 ] &&
rm -rf $DIR/[Rdfs][0-9]*
test_0() {
- [ $OSTCOUNT -lt 2 ] && skip "needs >= 2 OSTs" && return
+ [ $OSTCOUNT -lt 2 ] && skip "needs >= 2 OSTs"
local comp_file=$DIR/$tdir/$tfile
local rw_len=$((3 * 1024 * 1024)) # 3M
run_test 3 "Delete component from existing file"
test_4() {
- skip "Not supported in PFL" && return
+ skip "Not supported in PFL"
# In PFL project, only LCME_FL_INIT is supported, and it can't
# be altered by application.
}
test_mkdir $DIR/$tdir
rm -f $comp_file
- $LFS setstripe -E 1M -S 1M -E 2M -c 1 $comp_file ||
+ $LFS setstripe -E 1M -S 1M -E -1 -c 1 $comp_file ||
error "Create $comp_file failed"
local comp_cnt=$($LFS getstripe --component-count $comp_file)
test_10() {
local parent=$DIR/$tdir
+ local root=$MOUNT
save_layout_restore_at_exit $MOUNT
rm -rf $parent
- $LFS setstripe -d $MOUNT || error "clear root layout"
+
+ # mount root on $MOUNT2 if FILESET is set
+ if [ -n "$FILESET" ]; then
+ FILESET="" mount_client $MOUNT2 ||
+ error "mount $MOUNT2 fail"
+ root=$MOUNT2
+ fi
+
+ $LFS setstripe -d $root || error "clear root layout"
# set root composite layout
$LFS setstripe -E 2M -c 1 -S 1M -E 16M -c2 -S 2M \
- -E -1 -c 4 -S 4M $MOUNT ||
+ -E -1 -c 4 -S 4M $root ||
error "Set root layout failed"
+ if [ "$root" == "$MOUNT2" ]; then
+ umount_client $MOUNT2 ||
+ error "umount $MOUNT2 fail"
+ fi
+
test_mkdir $parent
# set a different layout for parent
$LFS setstripe -E -1 -c 1 -S 1M $parent ||
run_test 11 "Verify component instantiation with write/truncate"
test_12() {
- [ $OSTCOUNT -lt 3 ] && skip "needs >= 3 OSTs" && return
+ [ $OSTCOUNT -lt 3 ] && skip "needs >= 3 OSTs"
local file=$DIR/$tdir/$tfile
test_mkdir $DIR/$tdir
run_test 12 "Verify ost list specification"
test_13() { # LU-9311
- [ $OSTCOUNT -lt 8 ] && skip "needs >= 8 OSTs" && return
+ [ $OSTCOUNT -lt 8 ] && skip "needs >= 8 OSTs"
local file=$DIR/$tfile
local dd_count=4
run_test 13 "shouldn't reprocess granted resent request"
test_14() {
- [ $OSTCOUNT -lt 2 ] && skip "needs >= 2 OSTs" && return
+ [ $OSTCOUNT -lt 2 ] && skip "needs >= 2 OSTs"
local file=$DIR/$tdir/$tfile
test_mkdir -p $DIR/$tdir
rm -f $file
}
test_16() {
- [ $OSTCOUNT -lt 2 ] && skip "needs >= 2 OSTs" && return
+ [ $OSTCOUNT -lt 2 ] && skip "needs >= 2 OSTs"
local file=$DIR/$tdir/$tfile
local dir=$DIR/$tdir/dir
run_test 16 "Verify setstripe/getstripe with YAML config file"
test_17() {
- [ $OSTCOUNT -lt 2 ] && skip "needs >= 2 OSTs" && return
+ [ $OSTCOUNT -lt 2 ] && skip "needs >= 2 OSTs"
local file=$DIR/$tdir/$tfile
test_mkdir -p $DIR/$tdir
rm -f $file
}
run_test 17 "Verify LOVEA grows with more component inited"
+check_distribution() {
+ local file=$1
+ local objs
+ local ave
+ local obj_min_one=$((OSTCOUNT - 1))
+
+ objs=$($LFS getstripe $file |
+ awk '/l_ost_idx:/ { print $5 }' | wc -l)
+ let ave=$((objs / OSTCOUNT))
+
+ # collect objects per OST distribution
+ $LFS getstripe $file | awk '/l_ost_idx:/ { print $5 }' | tr -d "," |
+ (inuse=( $(for i in $(seq 0 $obj_min_one); do echo 0; done) )
+ while read O; do
+ let inuse[$O]=$((1 + ${inuse[$O]}))
+ done;
+
+ # verify object distribution varies no more than +-1
+ for idx in $(seq 0 $obj_min_one); do
+ let dif=$((${inuse[$idx]} - ave))
+ let dif=${dif#-}
+ if [ "$dif" -gt 1 ]; then
+ echo "OST${idx}: ${inuse[$idx]} objects"
+ error "bad distribution on OST${idx}"
+ fi
+ done)
+}
+
+test_18() {
+ local file1=$DIR/${tfile}-1
+ local file2=$DIR/${tfile}-2
+ local file3=$DIR/${tfile}-3
+
+ rm -f $file1 $file2 $file3
+
+ $LFS setstripe -E 1m -S 1m $file1 ||
+ error "Create $file1 failed"
+ $LFS setstripe -E 1m -S 1m $file2 ||
+ error "Create $file2 failed"
+ $LFS setstripe -E 1m -S 1m $file3 ||
+ error "Create $file3 failed"
+
+ local objs=$((OSTCOUNT+1))
+ for comp in $(seq 1 $OSTCOUNT); do
+ $LFS setstripe --component-add -E $((comp+1))M -c 1 $file1 ||
+ error "Add component to $file1 failed 2"
+ $LFS setstripe --component-add -E $((comp+1))M -c 1 $file2 ||
+ error "Add component to $file2 failed 2"
+ $LFS setstripe --component-add -E $((comp+1))M -c 1 $file3 ||
+ error "Add component to $file3 failed 2"
+ done
+
+ $LFS setstripe --component-add -E -1 -c -1 $file1 ||
+ error "Add component to $file1 failed 3"
+ $LFS setstripe --component-add -E -1 -c -1 $file2 ||
+ error "Add component to $file2 failed 3"
+ $LFS setstripe --component-add -E -1 -c -1 $file3 ||
+ error "Add component to $file3 failed 3"
+
+ # Instantiate all components
+ dd if=/dev/urandom of=$file1 bs=1M count=$((objs+1)) ||
+ error "dd failed for $file1"
+ dd if=/dev/urandom of=$file2 bs=1M count=$((objs+1)) ||
+ error "dd failed for $file2"
+ dd if=/dev/urandom of=$file3 bs=1M count=$((objs+1)) ||
+ error "dd failed for $file3"
+
+ check_distribution $file1
+ check_distribution $file2
+ check_distribution $file3
+
+}
+run_test 18 "check component distribution"
+
complete $SECONDS
check_and_cleanup_lustre
exit_status
git://git.whamcloud.com / fs / lustre-release.git / blobdiff