diff --git a/test/blobfs/rocksdb/rocksdb.sh b/test/blobfs/rocksdb/rocksdb.sh
index 2e3c4d0f15..5a99f5772c 100755
--- a/test/blobfs/rocksdb/rocksdb.sh
+++ b/test/blobfs/rocksdb/rocksdb.sh
@@ -30,7 +30,8 @@ testdir=$(readlink -f $(dirname $0))
 rootdir=$(readlink -f $testdir/../../..)
 source $rootdir/test/common/autotest_common.sh
 
-DB_BENCH_DIR=/usr/src/rocksdb
+# 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
 
diff --git a/test/blobfs/rocksdb/rocksdb_commit_id b/test/blobfs/rocksdb/rocksdb_commit_id
new file mode 100644
index 0000000000..efac5a55d2
--- /dev/null
+++ b/test/blobfs/rocksdb/rocksdb_commit_id
@@ -0,0 +1 @@
+526c73bd94150cc8fbd651f736e1ca95f50d8e13