diff --git a/tests/script/tmp/data.sim b/tests/script/tmp/data.sim
index 4e714c01ee..dcfa02e0a7 100644
--- a/tests/script/tmp/data.sim
+++ b/tests/script/tmp/data.sim
@@ -1,18 +1,125 @@
 system sh/stop_dnodes.sh
 system sh/deploy.sh -n dnode1 -i 1
-system sh/cfg.sh -n dnode1 -c telemetryReporting -v 1
-system sh/cfg.sh -n dnode1 -c telemetryInterval -v 1
-system sh/cfg.sh -n dnode1 -c telemetryServer -v localhost
-system sh/cfg.sh -n dnode1 -c telemetryPort -v 80
-
-return
+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/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 database db 
-sql create table db.tb (ts timestamp, i int)
-sql insert into db.tb values(now, 1)
+print =============== step1: create dnodes
+sql create dnode $hostname port 7200
+sql create dnode $hostname port 7300
+sql create dnode $hostname port 7400
 
+$x = 0
+step1:
+	$x = $x + 1
+	sleep 1000
+	if $x == 10 then
+	  print ====> dnode not ready!
+		return -1
+	endi
+sql show dnodes
+print ===> rows: $rows 
+print ===> $data00 $data01 $data02 $data03 $data04 $data05
+print ===> $data10 $data11 $data12 $data13 $data14 $data15
+print ===> $data20 $data21 $data22 $data23 $data24 $data25
+print ===> $data30 $data31 $data32 $data33 $data24 $data35
+if $rows != 4 then
+  return -1
+endi
+if $data(1)[4] != ready then
+  goto step1
+endi
+if $data(2)[4] != ready then
+  goto step1
+endi
+if $data(3)[4] != ready then
+  goto step1
+endi
+if $data(4)[4] != ready then
+  goto step1
+endi
+
+print =============== step2: create database
+sql create database db vgroups 1 replica 3
+sql show databases
+if $rows != 3 then 
+  return -1
+endi
+if $data(db)[4] != 3 then 
+  return -1
+endi
+
+sql show dnodes
+if $data(2)[2] != 1 then
+  return -1
+endi
+if $data(3)[2] != 1 then
+  return -1
+endi
+if $data(4)[2] != 1 then
+  return -1
+endi
+
+# vnodes
+sql show dnodes
+if $data(2)[2] != 1 then
+  return -1
+endi
+if $data(3)[2] != 1 then
+  return -1
+endi
+if $data(4)[2] != 1 then
+  return -1
+endi
+
+# v1_dnode
+$hasleader = 0
+$x = 0
+step2:
+	$x = $x + 1
+	sleep 1000
+	if $x == 20 then
+	  print ====> dnode not ready!
+		return -1
+	endi
+sql show db.vgroups
+print ===> $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08
+if $data(2)[3] != 2 then
+  return -1
+endi
+if $data(2)[5] != 3 then
+  return -1
+endi
+if $data(2)[7] != 4 then
+  return -1
+endi
+if $data(2)[4] == leader then
+  $hasleader = 1
+endi
+if $data(2)[6] == leader then
+  $hasleader = 1
+endi
+if $data(2)[8] == leader then
+  $hasleader = 1
+endi
+if $hasleader != 1 then
+  goto step2
+endi
+
+sql use db;
+sql create table stb (ts timestamp, c int) tags (t int);
+sql create table t0 using stb tags (0);
+sql insert into t0 values(now, 1);
+sql show db.stables;
+sql show db.tables;
+sql show db.vgroups;
+
+return
 print ======== start back
 run_back tmp/back.sim
 
diff --git a/tests/script/tmp/monitor.sim b/tests/script/tmp/monitor.sim
index 036d4cc6db..ec728fe733 100644
--- a/tests/script/tmp/monitor.sim
+++ b/tests/script/tmp/monitor.sim
@@ -6,32 +6,21 @@ system sh/cfg.sh -n dnode1 -c monitorInterval -v 1
 system sh/cfg.sh -n dnode1 -c monitorComp -v 1
 #system sh/cfg.sh -n dnode1 -c supportVnodes -v 128
 
+#system sh/cfg.sh -n dnode1 -c telemetryReporting -v 1
+#system sh/cfg.sh -n dnode1 -c telemetryInterval -v 1
+#system sh/cfg.sh -n dnode1 -c telemetryServer -v localhost
+#system sh/cfg.sh -n dnode1 -c telemetryPort -v 80
+
 system sh/exec.sh -n dnode1 -s start
 sql connect
 
 print =============== show dnodes
-sleep 2000
 sql create database db vgroups 2;
 sql use db;
 sql create table db.stb (ts timestamp, c1 int, c2 binary(4)) tags(t1 int, t2 binary(16)) comment "abd";
-sleep 2000
 
 print =============== create drop qnode 1
 sql create qnode on dnode 1
 sql create snode on dnode 1
 sql create bnode on dnode 1
 
-return
-print =============== restart
-system sh/exec.sh -n dnode1 -s stop -x SIGINT
-system sh/exec.sh -n dnode1 -s start
-
-
-return 
-system sh/deploy.sh -n dnode2 -i 2
-system sh/exec.sh -n dnode2 -s start
-system sh/exec.sh -n dnode2 -s stop -x SIGINT
-system sh/exec.sh -n dnode2 -s start
-
-system sh/exec.sh -n dnode1 -s stop -x SIGINT
-system sh/exec.sh -n dnode2 -s stop -x SIGINT
diff --git a/tests/script/tsim/db/alter_replica_31.sim b/tests/script/tsim/db/alter_replica_31.sim
index 1823f182c9..e9a295820c 100644
--- a/tests/script/tsim/db/alter_replica_31.sim
+++ b/tests/script/tsim/db/alter_replica_31.sim
@@ -111,15 +111,6 @@ if $hasleader != 1 then
   goto step2
 endi
 
-# sql use db;
-# sql create table stb (ts timestamp, c int) tags (t int);
-# sql create table t0 using stb tags (0);
-# sql insert into t0 values(now, 1);
-# sql show db.stables;
-# sql show db.tables;
-# sql show db.vgroups;
-return
-
 sql create table db.stb (ts timestamp, c1 int, c2 binary(4)) tags(t1 int, t2 binary(16)) comment "abd"
 sql create table db.ctb using db.stb tags(101, "102")
 sql insert into db.ctb values(now, 1, "2")