diff --git a/tests/data-assert/main.go b/tests/data-assert/main.go
index a8d19055f..e7e942095 100644
--- a/tests/data-assert/main.go
+++ b/tests/data-assert/main.go
@@ -81,7 +81,7 @@ func genRedisDataCmd(cmd *cobra.Command, args []string) {
 		})
 	case "sentinel":
 		rdb = redis.NewFailoverClient(&redis.FailoverOptions{
-			MasterName:    "mymaster",
+			MasterName:    "myMaster",
 			SentinelAddrs: hosts,
 			Password:      pass,
 		})
@@ -145,7 +145,7 @@ func checkRedisData() error {
 		})
 	case "sentinel":
 		rdb = redis.NewFailoverClient(&redis.FailoverOptions{
-			MasterName:    "mymaster",
+			MasterName:    "myMaster",
 			SentinelAddrs: hosts,
 			Password:      pass,
 		})
diff --git a/tests/data-assert/resources.yaml b/tests/data-assert/resources.yaml
index f7ed8a543..d69840959 100644
--- a/tests/data-assert/resources.yaml
+++ b/tests/data-assert/resources.yaml
@@ -88,7 +88,7 @@ data:
     		})
     	case "sentinel":
     		rdb = redis.NewFailoverClient(&redis.FailoverOptions{
-    			MasterName:    "mymaster",
+    			MasterName:    "myMaster",
     			SentinelAddrs: hosts,
     			Password:      pass,
     		})
@@ -152,7 +152,7 @@ data:
     		})
     	case "sentinel":
     		rdb = redis.NewFailoverClient(&redis.FailoverOptions{
-    			MasterName:    "mymaster",
+    			MasterName:    "myMaster",
     			SentinelAddrs: hosts,
     			Password:      pass,
     		})
diff --git a/tests/e2e-chainsaw/v1beta2/setup/ha/chainsaw-test.yaml b/tests/e2e-chainsaw/v1beta2/setup/ha/chainsaw-test.yaml
index 2e4ee24e5..4f0f2420a 100644
--- a/tests/e2e-chainsaw/v1beta2/setup/ha/chainsaw-test.yaml
+++ b/tests/e2e-chainsaw/v1beta2/setup/ha/chainsaw-test.yaml
@@ -15,6 +15,8 @@ spec:
     - try:
         - apply:
             file: ha.yaml
+        - apply:
+            file: ../../../../data-assert/resources.yaml
 
     - name: Test Master IP consistency
       try:
@@ -31,6 +33,16 @@ spec:
             check:
               (contains($stdout, 'OK')): true
 
+    - name: Put data
+      try:
+        - script:
+            timeout: 30s
+            content: >
+              kubectl exec --namespace ${NAMESPACE} --container data-assert data-assert --
+              bash -c  "cd /go/src/data-assert && go run main.go gen-redis-data --host redis-sentinel-sentinel.${NAMESPACE}.svc.cluster.local:26379 --mode sentinel"
+            check:
+              (contains($stdout, 'OK')): true
+
     # New created cluster, the first pod is master
     - name: Terminate the redis-replication-0 pod
       try:
@@ -53,3 +65,13 @@ spec:
               if [ "$MASTER_IP_FROM_SENTINEL" = "$MASTER_IP_FROM_LABEL" ] && [ "$MASTER_IP_FROM_SENTINEL" = "$MASTER_IP_FROM_STATUS" ]; then echo "OK"; else echo "FAIL"; fi
             check:
               (contains($stdout, 'OK')): true
+
+    - name: Assert data
+      try:
+        - script:
+            timeout: 30s
+            content: >
+              kubectl exec --namespace ${NAMESPACE} --container data-assert data-assert --
+              bash -c "cd /go/src/data-assert && go run main.go chk-redis-data --host redis-sentinel-sentinel.${NAMESPACE}.svc.cluster.local:26379 --mode sentinel"
+            check:
+              (contains($stdout, 'OK')): true
diff --git a/tests/e2e-chainsaw/v1beta2/setup/redis-cluster/chainsaw-test.yaml b/tests/e2e-chainsaw/v1beta2/setup/redis-cluster/chainsaw-test.yaml
index b084d7460..323bf477c 100644
--- a/tests/e2e-chainsaw/v1beta2/setup/redis-cluster/chainsaw-test.yaml
+++ b/tests/e2e-chainsaw/v1beta2/setup/redis-cluster/chainsaw-test.yaml
@@ -11,6 +11,8 @@ spec:
             file: cluster.yaml
         - apply:
             file: secret.yaml
+        - apply:
+            file: ../../../../data-assert/resources.yaml
         - assert:
             file: ready-cluster.yaml
         - assert:
@@ -22,22 +24,15 @@ spec:
         - assert:
             file: secret.yaml
 
-    - name: Check Redis GET/SET
+    - name: Put data
       try:
         - script:
             timeout: 30s
             content: >
-              kubectl exec --namespace ${NAMESPACE} --container redis-cluster-v1beta2-leader redis-cluster-v1beta2-leader-0 --
-              redis-cli -c -p 6379 -a Opstree1234 set foo-0 bar-0
+              kubectl exec --namespace ${NAMESPACE} --container data-assert data-assert --
+              bash -c  "cd /go/src/data-assert && go run main.go gen-redis-data --host redis-cluster-v1beta2-leader.${NAMESPACE}.svc.cluster.local:6379 --mode cluster --password Opstree1234"
             check:
               (contains($stdout, 'OK')): true
-        - script:
-            timeout: 30s
-            content: >
-              kubectl exec --namespace ${NAMESPACE} --container redis-cluster-v1beta2-leader redis-cluster-v1beta2-leader-0 --
-              redis-cli -c -p 6379 -a Opstree1234 get foo-0
-            check:
-              (contains($stdout, 'bar-0')): true
 
     - name: Scale Out Redis Cluster
       try:
@@ -64,6 +59,16 @@ spec:
         - assert:
             file: cluster-scale-out-status-03.yaml
 
+    - name: Assert data
+      try:
+        - script:
+            timeout: 30s
+            content: >
+              kubectl exec --namespace ${NAMESPACE} --container data-assert data-assert --
+              bash -c "cd /go/src/data-assert && go run main.go chk-redis-data --host redis-cluster-v1beta2-leader.${NAMESPACE}.svc.cluster.local:6379 --mode cluster --password Opstree1234"
+            check:
+              (contains($stdout, 'OK')): true
+
     - name: Scale In Redis Cluster
       try:
         - apply:
@@ -71,6 +76,16 @@ spec:
         - assert:
             file: ready-cluster.yaml
 
+    - name: Assert data
+      try:
+        - script:
+            timeout: 30s
+            content: >
+              kubectl exec --namespace ${NAMESPACE} --container data-assert data-assert --
+              bash -c "cd /go/src/data-assert && go run main.go chk-redis-data --host redis-cluster-v1beta2-leader.${NAMESPACE}.svc.cluster.local:6379 --mode cluster --password Opstree1234"
+            check:
+              (contains($stdout, 'OK')): true
+
     - name: redis-cluster-uninstall
       try:
         - delete: