Adding upstream version 18.2.2.upstream/18.2.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 155 insertions, 0 deletions

diff --git a/src/spdk/test/blobfs/rocksdb/rocksdb.sh b/src/spdk/test/blobfs/rocksdb/rocksdb.sh
new file mode 100755
index 000000000..406156905
--- /dev/null
+++ b/src/spdk/test/blobfs/rocksdb/rocksdb.sh
@@ -0,0 +1,155 @@
+#!/usr/bin/env bash
+
+testdir=$(readlink -f $(dirname $0))
+rootdir=$(readlink -f $testdir/../../..)
+source $rootdir/test/common/autotest_common.sh
+
+dump_db_bench_on_err() {
+	# Fetch std dump of the last run_step that might have failed
+	[[ -e $db_bench ]] || return 0
+
+	# Dump entire *.txt to stderr to clearly see what might have failed
+	xtrace_disable
+	mapfile -t step_map < "$db_bench"
+	printf '%s\n' "${step_map[@]/#/* $step (FAILED)}" >&2
+	xtrace_restore
+}
+
+run_step() {
+	if [ -z "$1" ]; then
+		echo run_step called with no parameter
+		exit 1
+	fi
+
+	cat <<- EOL >> "$1"_flags.txt
+		--spdk=$ROCKSDB_CONF
+		--spdk_bdev=Nvme0n1
+		--spdk_cache_size=$CACHE_SIZE
+	EOL
+
+	db_bench=$1_db_bench.txt
+	echo -n Start $1 test phase...
+	time taskset 0xFF $DB_BENCH --flagfile="$1"_flags.txt &> "$db_bench"
+	DB_BENCH_FILE=$(grep -o '/dev/shm/\(\w\|\.\|\d\|/\)*' "$db_bench")
+	gzip $DB_BENCH_FILE
+	mv $DB_BENCH_FILE.gz "$1"_trace.gz
+	chmod 644 "$1"_trace.gz
+	echo done.
+}
+
+run_bsdump() {
+	$SPDK_EXAMPLE_DIR/blobcli -c $ROCKSDB_CONF -b Nvme0n1 -D &> bsdump.txt
+}
+
+# In the autotest job, we copy the rocksdb source to just outside the spdk directory.
+DB_BENCH_DIR="$rootdir/../rocksdb"
+DB_BENCH=$DB_BENCH_DIR/db_bench
+ROCKSDB_CONF=$testdir/rocksdb.conf
+
+if [ ! -e $DB_BENCH_DIR ]; then
+	echo $DB_BENCH_DIR does not exist
+	false
+fi
+
+timing_enter db_bench_build
+
+pushd $DB_BENCH_DIR
+if [ -z "$SKIP_GIT_CLEAN" ]; then
+	git clean -x -f -d
+fi
+
+EXTRA_CXXFLAGS=""
+GCC_VERSION=$(cc -dumpversion | cut -d. -f1)
+if ((GCC_VERSION >= 9)); then
+	EXTRA_CXXFLAGS+="-Wno-deprecated-copy -Wno-pessimizing-move -Wno-error=stringop-truncation"
+fi
+
+$MAKE db_bench $MAKEFLAGS $MAKECONFIG DEBUG_LEVEL=0 SPDK_DIR=$rootdir EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS"
+popd
+
+timing_exit db_bench_build
+
+$rootdir/scripts/gen_nvme.sh > $ROCKSDB_CONF
+# 0x80 is the bit mask for BlobFS tracepoints
+echo "[Global]" >> $ROCKSDB_CONF
+echo "TpointGroupMask 0x80" >> $ROCKSDB_CONF
+
+trap 'dump_db_bench_on_err; run_bsdump || :; rm -f $ROCKSDB_CONF; exit 1' SIGINT SIGTERM EXIT
+
+if [ -z "$SKIP_MKFS" ]; then
+	run_test "blobfs_mkfs" $rootdir/test/blobfs/mkfs/mkfs $ROCKSDB_CONF Nvme0n1
+fi
+
+mkdir -p $output_dir/rocksdb
+RESULTS_DIR=$output_dir/rocksdb
+if [ $RUN_NIGHTLY -eq 1 ]; then
+	CACHE_SIZE=4096
+	DURATION=60
+	NUM_KEYS=100000000
+else
+	CACHE_SIZE=2048
+	DURATION=20
+	NUM_KEYS=20000000
+fi
+
+cd $RESULTS_DIR
+cp $testdir/common_flags.txt insert_flags.txt
+cat << EOL >> insert_flags.txt
+--benchmarks=fillseq
+--threads=1
+--disable_wal=1
+--use_existing_db=0
+--num=$NUM_KEYS
+EOL
+
+cp $testdir/common_flags.txt randread_flags.txt
+cat << EOL >> randread_flags.txt
+--benchmarks=readrandom
+--threads=16
+--duration=$DURATION
+--disable_wal=1
+--use_existing_db=1
+--num=$NUM_KEYS
+EOL
+
+cp $testdir/common_flags.txt overwrite_flags.txt
+cat << EOL >> overwrite_flags.txt
+--benchmarks=overwrite
+--threads=1
+--duration=$DURATION
+--disable_wal=1
+--use_existing_db=1
+--num=$NUM_KEYS
+EOL
+
+cp $testdir/common_flags.txt readwrite_flags.txt
+cat << EOL >> readwrite_flags.txt
+--benchmarks=readwhilewriting
+--threads=4
+--duration=$DURATION
+--disable_wal=1
+--use_existing_db=1
+--num=$NUM_KEYS
+EOL
+
+cp $testdir/common_flags.txt writesync_flags.txt
+cat << EOL >> writesync_flags.txt
+--benchmarks=overwrite
+--threads=1
+--duration=$DURATION
+--disable_wal=0
+--use_existing_db=1
+--sync=1
+--num=$NUM_KEYS
+EOL
+
+run_test "rocksdb_insert" run_step insert
+run_test "rocksdb_overwrite" run_step overwrite
+run_test "rocksdb_readwrite" run_step readwrite
+run_test "rocksdb_writesync" run_step writesync
+run_test "rocksdb_randread" run_step randread
+
+trap - SIGINT SIGTERM EXIT
+
+run_bsdump
+rm -f $ROCKSDB_CONF