diff --git a/examples/storageclass.yaml b/examples/storageclass.yaml
index 4e766c4..63db192 100644
--- a/examples/storageclass.yaml
+++ b/examples/storageclass.yaml
@@ -21,3 +21,4 @@ parameters:
 #  nodeSelector: "storage,fast"
 #  recurringJobSelector: '[{"name":"snap-group", "isGroup":true},
 #                          {"name":"backup", "isGroup":false}]'
+#  nfsOptions: "soft,timeo=150,retrans=3"
diff --git a/examples/v2/storageclass.yaml b/examples/v2/storageclass.yaml
new file mode 100644
index 0000000..dacfe90
--- /dev/null
+++ b/examples/v2/storageclass.yaml
@@ -0,0 +1,28 @@
+kind: StorageClass
+apiVersion: storage.k8s.io/v1
+metadata:
+  name: longhorn-v2-data-engine
+provisioner: driver.longhorn.io
+allowVolumeExpansion: true
+reclaimPolicy: Delete
+volumeBindingMode: Immediate
+parameters:
+  # backup, backingImage and snapshot related parameters are not supported in SPDK preview stage
+  numberOfReplicas: "3"
+  staleReplicaTimeout: "2880"
+  fsType: "ext4"
+  backendStoreDriver: "v2"
+#  mkfsParams: "-I 256 -b 4096 -O ^metadata_csum,^64bit"
+#  nodeSelector: "storage,fast"
+#  recurringJobSelector: '[{"name":"snap-group", "isGroup":true},
+#                          {"name":"backup", "isGroup":false}]'
+#  fromBackup: ""
+#  backingImage: "bi-test"
+#  backingImageDataSourceType: "download"
+#  backingImageDataSourceParameters: '{"url": "https://backing-image-example.s3-region.amazonaws.com/test-backing-image"}'
+#  backingImageChecksum: "SHA512 checksum of the backing image"
+#  unmapMarkSnapChainRemoved: "ignored"
+#  diskSelector: "ssd,fast"
+#  nfsOptions: "soft,timeo=150,retrans=3"
+
+