diff --git a/tests/script/tsim/sync/start3replica.sim b/tests/script/tsim/sync/start3replica.sim
new file mode 100644
index 0000000000..f66021f88a
--- /dev/null
+++ b/tests/script/tsim/sync/start3replica.sim
@@ -0,0 +1,19 @@
+system sh/stop_dnodes.sh
+system sh/deploy.sh -n dnode1 -i 1
+system sh/deploy.sh -n dnode2 -i 2
+system sh/deploy.sh -n dnode3 -i 3
+system sh/deploy.sh -n dnode4 -i 4
+
+system sh/cfg.sh -n dnode1 -c supportVnodes -v 0
+
+system sh/exec.sh -n dnode1 -s start
+system sh/exec.sh -n dnode2 -s start
+system sh/exec.sh -n dnode3 -s start
+system sh/exec.sh -n dnode4 -s start
+
+sql connect
+sql create dnode $hostname port 7200
+sql create dnode $hostname port 7300
+sql create dnode $hostname port 7400
+
+