X-Git-Url: https://git.whamcloud.com/?a=blobdiff_plain;f=lustre%2Ftests%2Fsanity-benchmark.sh;h=35a58fc3773db28fdd4405dd836db8592bd645fb;hb=c03ef784aa9b899da4461c6dd30223121a248cf4;hp=023f70d533612c666f1f0c895e93869f829cbb2c;hpb=66876ae2f6bec5f57af475b4dafedeacd7fbe7e5;p=fs%2Flustre-release.git

diff --git a/lustre/tests/sanity-benchmark.sh b/lustre/tests/sanity-benchmark.sh
index 023f70d..35a58fc 100644
--- a/lustre/tests/sanity-benchmark.sh
+++ b/lustre/tests/sanity-benchmark.sh
@@ -183,13 +183,15 @@ test_fsx() {
 	FSX_COUNT=1000
 	local SPACE=`df -P $MOUNT | tail -n 1 | awk '{ print $4 }'`
 
+	check_set_fallocate
+
 	[ $SPACE -lt $FSX_SIZE ] && FSX_SIZE=$((SPACE * 3 / 4))
 	$DEBUG_OFF
 	FSX_SEED=${FSX_SEED:-$RANDOM}
 	rm -f $testfile
 	$LFS setstripe -c -1 $testfile
-	CMD="fsx -c 50 -p 1000 -S $FSX_SEED -P $TMP -l $FSX_SIZE \
-	-N $((FSX_COUNT * 100)) $FSXOPT $testfile"
+	CMD="$FSX -c 50 -p 1000 -S $FSX_SEED -P $TMP -l $FSX_SIZE \
+	     -N $((FSX_COUNT * 100)) $FSXOPT $testfile"
 	echo "Using: $CMD"
 	$CMD || error "fsx failed"
 	rm -f $testfile
@@ -197,6 +199,31 @@ test_fsx() {
 }
 run_test fsx "fsx"
 
+test_fsx_partial_punch() {
+	local fsx_count=100000
+	local testfile=$DIR/f0.fsxfile
+	local fsx_size=5407677 # upper bound file size
+	local fsx_seed=7919
+
+	check_set_fallocate
+
+	rm -f $testfile
+	$LFS setstripe -c -1 $testfile
+
+	#
+	# $fsx_seed, $fsx_count and $fsx_size combination almost
+	# always reproduces the LASSERT under LU-14640. Therefore these
+	# constants are used as reproducer vs using a random value and
+	# hoping it hits the error condition
+	#
+	CMD="$FSX -c 50 -p 1000 -S $fsx_seed -P $TMP -l $fsx_size \
+	     -N $fsx_count $testfile"
+	echo "Using: $CMD"
+	$CMD || error "fsx failed"
+	rm -f $testfile
+}
+run_test fsx_partial_punch "Verify fsx with partial punch via fallocate"
+
 complete $SECONDS
 check_and_cleanup_lustre
 exit_status