diff --git a/tests/script/jenkins/basic.txt b/tests/script/jenkins/basic.txt
index fea3f10426..b41233d04a 100644
--- a/tests/script/jenkins/basic.txt
+++ b/tests/script/jenkins/basic.txt
@@ -23,6 +23,10 @@
 # ---- dnode
 ./test.sh -f tsim/dnode/balance_replica1.sim
 ./test.sh -f tsim/dnode/balance_replica3.sim
+./test.sh -f tsim/dnode/balance1.sim
+./test.sh -f tsim/dnode/balance2.sim
+./test.sh -f tsim/dnode/balance3.sim
+./test.sh -f tsim/dnode/balancex.sim
 ./test.sh -f tsim/dnode/create_dnode.sim
 ./test.sh -f tsim/dnode/drop_dnode_has_mnode.sim
 ./test.sh -f tsim/dnode/drop_dnode_has_qnode_snode.sim
@@ -30,6 +34,7 @@
 ./test.sh -f tsim/dnode/drop_dnode_has_vnode_replica3.sim
 ./test.sh -f tsim/dnode/drop_dnode_has_multi_vnode_replica1.sim
 ./test.sh -f tsim/dnode/drop_dnode_has_multi_vnode_replica3.sim
+./test.sh -f tsim/dnode/offline_reason.sim
 ./test.sh -f tsim/dnode/redistribute_vgroup_replica1.sim
 ./test.sh -f tsim/dnode/redistribute_vgroup_replica3_v1_leader.sim
 ./test.sh -f tsim/dnode/redistribute_vgroup_replica3_v1_follower.sim
diff --git a/tests/script/unique/dnode/balance1.sim b/tests/script/tsim/dnode/balance1.sim
similarity index 55%
rename from tests/script/unique/dnode/balance1.sim
rename to tests/script/tsim/dnode/balance1.sim
index 8743204a03..6471529a1e 100644
--- a/tests/script/unique/dnode/balance1.sim
+++ b/tests/script/tsim/dnode/balance1.sim
@@ -1,40 +1,18 @@
 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 balanceInterval -v 10
-system sh/cfg.sh -n dnode2 -c balanceInterval -v 10
-system sh/cfg.sh -n dnode3 -c balanceInterval -v 10
-system sh/cfg.sh -n dnode4 -c balanceInterval -v 10
-
-system sh/cfg.sh -n dnode1 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode2 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode3 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode4 -c mnodeEqualVnodeNum -v 4
-
-system sh/cfg.sh -n dnode1 -c wallevel -v 2
-system sh/cfg.sh -n dnode2 -c wallevel -v 2
-system sh/cfg.sh -n dnode3 -c wallevel -v 2
-system sh/cfg.sh -n dnode4 -c wallevel -v 2
-
-system sh/cfg.sh -n dnode1 -c wallevel -v 2
-system sh/cfg.sh -n dnode2 -c wallevel -v 2
-system sh/cfg.sh -n dnode3 -c wallevel -v 2
-system sh/cfg.sh -n dnode4 -c wallevel -v 2
-
-system sh/cfg.sh -n dnode1 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode2 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode3 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode4 -c maxTablesPerVnode -v 4
+system sh/cfg.sh -n dnode1 -c supportVnodes -v 4
+system sh/cfg.sh -n dnode2 -c supportVnodes -v 4
+system sh/cfg.sh -n dnode3 -c supportVnodes -v 4
+system sh/cfg.sh -n dnode4 -c supportVnodes -v 4
 
 print ========== step1
 system sh/exec.sh -n dnode1 -s start
 sql connect
 
-sql create database d1 
+sql create database d1 vgroups 1
 sql create table d1.t1 (t timestamp, i int) 
 sql insert into d1.t1 values(now+1s, 15)
 sql insert into d1.t1 values(now+2s, 14)
@@ -43,35 +21,49 @@ sql insert into d1.t1 values(now+4s, 12)
 sql insert into d1.t1 values(now+5s, 11)
 
 sql show dnodes
-print dnode1 openVnodes $data2_1
-if $data2_1 != 1 then
+print dnode1 openVnodes $data(1)[2]
+if $data(1)[2] != 1 then
 	return -1
 endi
 
 print ========== step2
-sql create dnode $hostname2
+sql create dnode $hostname port 7200
 system sh/exec.sh -n dnode2 -s start
 
 $x = 0
-show2: 
+step2:
 	$x = $x + 1
 	sleep 1000
-	if $x == 20 then
+	if $x == 10 then
+	  print ====> dnode not ready!
 		return -1
 	endi
-	
 sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-if $data2_1 != 0 then
-	goto show2
+print ===> $data00 $data01 $data02 $data03 $data04 $data05
+print ===> $data10 $data11 $data12 $data13 $data14 $data15
+if $rows != 2 then
+  return -1
 endi
-if $data2_2 != 1 then
-	goto show2
+if $data(1)[4] != ready then
+  goto step2
+endi
+if $data(2)[4] != ready then
+  goto step2
+endi
+
+sql balance vgroup
+sql show dnodes
+print dnode1 openVnodes $data(1)[2]
+print dnode2 openVnodes $data(2)[2]
+if $data(1)[2] != 0 then
+	return -1
+endi
+if $data(2)[2] != 1 then
+	return -1
 endi
 
 print ========== step3
-sql create database d2 
+sql create database d2 vgroups 1
 sql create table d2.t2 (t timestamp, i int) 
 sql insert into d2.t2 values(now+1s, 25)
 sql insert into d2.t2 values(now+2s, 24)
@@ -80,69 +72,67 @@ sql insert into d2.t2 values(now+4s, 22)
 sql insert into d2.t2 values(now+5s, 21)
 
 sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-if $data2_1 != 0 then
+print dnode1 openVnodes $data(1)[2]
+print dnode2 openVnodes $data(2)[2]
+if $data(1)[2] != 0 then
 	return -1
 endi
-if $data2_2 != 2 then
+if $data(2)[2] != 2 then
 	return -1
 endi
 
 print ========== step4
-sql drop dnode $hostname2
-
-$x = 0
-show4: 
-	$x = $x + 1
-	sleep 2000
-	if $x == 10 then
-		return -1
-	endi
-	
+sql drop dnode 2
 sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-if $data2_1 != 2 then
-    goto show4
+print dnode1 openVnodes $data(1)[2]
+print dnode2 openVnodes $data(2)[2]
+if $data(1)[2] != 2 then
+	return -1
 endi
-if $data2_2 != null then
-    goto show4
-endi
-if $rows != 1 then
-    goto show4
+if $data(2)[2] != null then
+	return -1
 endi
 
 system sh/exec.sh -n dnode2 -s stop -x SIGINT
 
 print ========== step5
-sql create dnode $hostname3
+sql create dnode $hostname port 7300
 system sh/exec.sh -n dnode3 -s start
 
 $x = 0
-show5: 
+step5:
 	$x = $x + 1
 	sleep 1000
-	if $x == 30 then 
+	if $x == 10 then
+	  print ====> dnode not ready!
 		return -1
 	endi
-	
 sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-if $data2_1 != 0 then
-  goto show5
+print ===> $data00 $data01 $data02 $data03 $data04 $data05
+print ===> $data10 $data11 $data12 $data13 $data14 $data15
+if $rows != 2 then
+  return -1
 endi
-if $data2_2 != null then
-  goto show5
+if $data(1)[4] != ready then
+  goto step5
 endi
-if $data2_3 != 2 then
-  goto show5
+if $data(3)[4] != ready then
+  goto step5
+endi
+
+sql balance vgroup
+sql show dnodes
+print dnode1 openVnodes $data(1)[2]
+print dnode2 openVnodes $data(3)[2]
+if $data(1)[2] != 1 then
+	return -1
+endi
+if $data(3)[2] != 1 then
+	return -1
 endi
 
 print ========== step6
-sql create database d3 
+sql create database d3 vgroups 1
 sql create table d3.t3 (t timestamp, i int)
 sql insert into d3.t3 values(now+1s, 35)
 sql insert into d3.t3 values(now+2s, 34)
@@ -151,52 +141,46 @@ sql insert into d3.t3 values(now+4s, 32)
 sql insert into d3.t3 values(now+5s, 31)
 
 sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-
-if $data2_1 != 0 then
+print dnode1 openVnodes $data(1)[2]
+print dnode2 openVnodes $data(3)[2]
+if $data(1)[2] != 1 then
 	return -1
 endi
-if $data2_2 != null then
-	return -1
-endi
-if $data2_3 != 3 then
+if $data(3)[2] != 2 then
 	return -1
 endi
 
 print ========== step7
-sql create dnode $hostname4
+sql create dnode $hostname port 7400
 system sh/exec.sh -n dnode4 -s start
 
 $x = 0
-show7: 
+step7:
 	$x = $x + 1
 	sleep 1000
-	if $x == 20 then
-	  return -1
+	if $x == 10 then
+	  print ====> dnode not ready!
+		return -1
 	endi
-	
 sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-print dnode4 openVnodes $data2_4
-if $data2_1 != 0 then
-  goto show7
+print ===> $data00 $data01 $data02 $data03 $data04 $data05
+print ===> $data10 $data11 $data12 $data13 $data14 $data15
+print ===> $data20 $data21 $data22 $data23 $data24 $data25
+if $rows != 3 then
+  return -1
 endi
-if $data2_2 != null then
-  goto show7
+if $data(1)[4] != ready then
+  goto step7
 endi
-if $data2_3 != 2 then
-  goto show7
+if $data(3)[4] != ready then
+  goto step7
 endi
-if $data2_4 != 1 then
-  goto show7
+if $data(4)[4] != ready then
+  goto step7
 endi
 
 print ========== step8
-sql create database d4 
+sql create database d4 vgroups 1
 sql create table d4.t4 (t timestamp, i int)
 sql insert into d4.t4 values(now+1s, 45)
 sql insert into d4.t4 values(now+2s, 44)
@@ -205,56 +189,32 @@ sql insert into d4.t4 values(now+4s, 42)
 sql insert into d4.t4 values(now+5s, 41)
 
 sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-print dnode4 openVnodes $data2_4
-
-if $data2_1 != 0 then
+print dnode1 openVnodes $data(1)[2]
+print dnode2 openVnodes $data(3)[2]
+print dnode2 openVnodes $data(4)[2]
+if $data(1)[2] != 1 then
 	return -1
 endi
-if $data2_2 != null then
+if $data(3)[2] != 2 then
 	return -1
 endi
-if $data2_3 != 2 then
-	return -1
-endi
-if $data2_4 != 2 then
+if $data(4)[2] != 1 then
 	return -1
 endi
 
 print ========== step9
-sql drop dnode $hostname3
-
-$x = 0
-show9: 
-	$x = $x + 1
-	sleep 2000
-	if $x == 10 then
-	  return -1
-	endi
-	
+sql drop dnode 3
 sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-print dnode4 openVnodes $data2_4
-
-if $data2_1 != 0 then
-  goto show9
+print dnode1 openVnodes $data(1)[2]
+print dnode2 openVnodes $data(4)[2]
+if $data(1)[2] != 2 then
+	return -1
 endi
-if $data2_2 != null then
-  goto show9
-endi
-if $data2_3 != null then
-  goto show9
-endi
-if $data2_4 != 4 then
-  goto show9
+if $data(4)[2] != 2 then
+	return -1
 endi
 
 system sh/exec.sh -n dnode3 -s stop -x SIGINT
-
 sql reset query cache
 sleep 100
 
diff --git a/tests/script/tsim/dnode/balance2.sim b/tests/script/tsim/dnode/balance2.sim
new file mode 100644
index 0000000000..5da9a659f3
--- /dev/null
+++ b/tests/script/tsim/dnode/balance2.sim
@@ -0,0 +1,280 @@
+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/deploy.sh -n dnode5 -i 5
+system sh/cfg.sh -n dnode1 -c supportVnodes -v 4
+system sh/cfg.sh -n dnode2 -c supportVnodes -v 4
+system sh/cfg.sh -n dnode3 -c supportVnodes -v 4
+system sh/cfg.sh -n dnode4 -c supportVnodes -v 4
+system sh/cfg.sh -n dnode5 -c supportVnodes -v 4
+
+print ========== step1
+system sh/exec.sh -n dnode1 -s start
+sql connect
+
+sql create dnode $hostname port 7200
+sql create dnode $hostname port 7300
+system sh/exec.sh -n dnode2 -s start
+system sh/exec.sh -n dnode3 -s start
+
+$x = 0
+step1:
+	$x = $x + 1
+	sleep 1000
+	if $x == 10 then
+	  print ====> dnode not ready!
+		return -1
+	endi
+sql show dnodes
+print ===> $data00 $data01 $data02 $data03 $data04 $data05
+print ===> $data10 $data11 $data12 $data13 $data14 $data15
+print ===> $data20 $data21 $data22 $data23 $data24 $data25
+if $rows != 3 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
+
+print ========== step2
+sql create database d1 replica 3 vgroups 1
+sql create table d1.t1 (t timestamp, i int) 
+sql insert into d1.t1 values(now+1s, 15) 
+sql insert into d1.t1 values(now+2s, 14)
+sql insert into d1.t1 values(now+3s, 13)
+sql insert into d1.t1 values(now+4s, 12)
+sql insert into d1.t1 values(now+5s, 11)
+
+sql create database d2 replica 3 vgroups 1
+sql create table d2.t2 (t timestamp, i int) 
+sql insert into d2.t2 values(now+1s, 25)
+sql insert into d2.t2 values(now+2s, 24)
+sql insert into d2.t2 values(now+3s, 23)
+sql insert into d2.t2 values(now+4s, 22)
+sql insert into d2.t2 values(now+5s, 21)
+
+sql create database d3 replica 3 vgroups 1
+sql create table d3.t3 (t timestamp, i int) 
+sql insert into d3.t3 values(now+1s, 35)
+sql insert into d3.t3 values(now+2s, 34)
+sql insert into d3.t3 values(now+3s, 33)
+sql insert into d3.t3 values(now+4s, 32)
+sql insert into d3.t3 values(now+5s, 31)
+
+sql create database d4 replica 3 vgroups 1
+sql create table d4.t4 (t timestamp, i int) 
+sql insert into d4.t4 values(now+1s, 45)
+sql insert into d4.t4 values(now+2s, 44)
+sql insert into d4.t4 values(now+3s, 43)
+sql insert into d4.t4 values(now+4s, 42)
+sql insert into d4.t4 values(now+5s, 41)
+
+print ========== step2.1
+sql show dnodes
+print dnode1 openVnodes $data(1)[2]
+print dnode2 openVnodes $data(2)[2]
+print dnode3 openVnodes $data(3)[2]
+if $data(1)[2] != 4 then
+	return -1
+endi
+if $data(2)[2] != 4 then
+	return -1
+endi
+if $data(3)[2] != 4 then
+	return -1
+endi
+
+print ========== step3
+sql create dnode $hostname port 7400
+sql create dnode $hostname port 7500
+system sh/exec.sh -n dnode4 -s start
+system sh/exec.sh -n dnode5 -s start
+
+$x = 0
+step3:
+	$x = $x + 1
+	sleep 1000
+	if $x == 10 then
+	  print ====> dnode not ready!
+		return -1
+	endi
+sql show dnodes
+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 $data34 $data35
+print ===> $data40 $data41 $data42 $data43 $data44 $data45
+if $rows != 5 then
+  return -1
+endi
+if $data(1)[4] != ready then
+  goto step3
+endi
+if $data(2)[4] != ready then
+  goto step3
+endi
+if $data(3)[4] != ready then
+  goto step3
+endi
+if $data(4)[4] != ready then
+  goto step3
+endi
+if $data(5)[4] != ready then
+  goto step3
+endi
+
+sql balance vgroup
+sql show dnodes
+print dnode1 openVnodes $data(1)[2]
+print dnode3 openVnodes $data(2)[2]
+print dnode3 openVnodes $data(3)[2]
+print dnode4 openVnodes $data(4)[2]
+print dnode5 openVnodes $data(5)[2]
+if $data(1)[2] != 2 then
+	return -1
+endi
+if $data(2)[2] != 3 then
+	return -1
+endi
+if $data(3)[2] != 3 then
+	return -1
+endi
+if $data(4)[2] != 2 then
+	return -1
+endi
+if $data(5)[2] != 2 then
+	return -1
+endi
+
+print ========== step4
+sql drop dnode 2
+sql show dnodes
+print dnode1 openVnodes $data(1)[2]
+print dnode3 openVnodes $data(3)[2]
+print dnode4 openVnodes $data(4)[2]
+print dnode5 openVnodes $data(5)[2]
+if $data(1)[2] != 2 then
+	return -1
+endi
+if $data(3)[2] != 3 then
+	return -1
+endi
+if $data(4)[2] != 4 then
+	return -1
+endi
+if $data(5)[2] != 3 then
+	return -1
+endi
+
+system sh/exec.sh -n dnode2 -s stop  -x SIGINT
+
+print ========== step5
+sql drop dnode 3
+sql show dnodes
+print dnode1 openVnodes $data(1)[2]
+print dnode3 openVnodes $data(3)[2]
+print dnode4 openVnodes $data(4)[2]
+print dnode5 openVnodes $data(5)[2]
+if $data(1)[2] != 4 then
+	return -1
+endi
+if $data(3)[2] != null then
+	return -1
+endi
+if $data(4)[2] != 4 then
+	return -1
+endi
+if $data(5)[2] != 4 then
+	return -1
+endi
+
+sql reset query cache
+sleep 100
+system sh/exec.sh -n dnode3 -s stop  -x SIGINT
+
+print ========== step6
+sql select * from d1.t1 order by t desc
+print $data01 $data11 $data21 $data31 $data41 
+if $data01 != 11 then
+  return -1
+endi
+if $data11 != 12 then
+  return -1
+endi
+if $data21 != 13 then
+  return -1
+endi
+if $data31 != 14 then
+  return -1
+endi
+if $data41 != 15 then
+  return -1
+endi
+
+sql select * from d2.t2 order by t desc
+print $data01 $data11 $data21 $data31 $data41 
+if $data01 != 21 then
+  return -1
+endi
+if $data11 != 22 then
+  return -1
+endi
+if $data21 != 23 then
+  return -1
+endi
+if $data31 != 24 then
+  return -1
+endi
+if $data41 != 25 then
+  return -1
+endi
+
+sql select * from d3.t3 order by t desc
+print $data01 $data11 $data21 $data31 $data41  
+if $data01 != 31 then
+  return -1
+endi
+if $data11 != 32 then
+  return -1
+endi
+if $data21 != 33 then
+  return -1
+endi
+if $data31 != 34 then
+  return -1
+endi
+if $data41 != 35 then
+  return -1
+endi
+
+sql select * from d4.t4 order by t desc
+print $data01 $data11 $data21 $data31 $data41  
+if $data01 != 41 then
+  return -1
+endi
+if $data11 != 42 then
+  return -1
+endi
+if $data21 != 43 then
+  return -1
+endi
+if $data31 != 44 then
+  return -1
+endi
+if $data41 != 45 then
+  return -1
+endi
+
+system sh/exec.sh -n dnode1 -s stop  -x SIGINT
+system sh/exec.sh -n dnode2 -s stop  -x SIGINT
+system sh/exec.sh -n dnode3 -s stop  -x SIGINT
+system sh/exec.sh -n dnode4 -s stop  -x SIGINT
+system sh/exec.sh -n dnode5 -s stop  -x SIGINT
\ No newline at end of file
diff --git a/tests/script/tsim/dnode/balance3.sim b/tests/script/tsim/dnode/balance3.sim
new file mode 100644
index 0000000000..0e21861b14
--- /dev/null
+++ b/tests/script/tsim/dnode/balance3.sim
@@ -0,0 +1,340 @@
+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/deploy.sh -n dnode5 -i 5
+system sh/deploy.sh -n dnode6 -i 6
+system sh/cfg.sh -n dnode1 -c supportVnodes -v 4
+system sh/cfg.sh -n dnode2 -c supportVnodes -v 4
+system sh/cfg.sh -n dnode3 -c supportVnodes -v 4
+system sh/cfg.sh -n dnode4 -c supportVnodes -v 4
+system sh/cfg.sh -n dnode5 -c supportVnodes -v 4
+system sh/cfg.sh -n dnode6 -c supportVnodes -v 4
+
+print ========== step1
+system sh/exec.sh -n dnode1 -s start
+sql connect
+
+sql create dnode $hostname port 7200
+sql create dnode $hostname port 7300
+sql create dnode $hostname port 7400
+system sh/exec.sh -n dnode2 -s start
+system sh/exec.sh -n dnode3 -s start
+system sh/exec.sh -n dnode4 -s start
+
+$x = 0
+step1:
+	$x = $x + 1
+	sleep 1000
+	if $x == 10 then
+	  print ====> dnode not ready!
+		return -1
+	endi
+sql show dnodes
+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 $data34 $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
+
+sql create database d1 replica 3 vgroups 1
+sql create table d1.t1 (t timestamp, i int) 
+sql insert into d1.t1 values(now+1s, 15) 
+sql insert into d1.t1 values(now+2s, 14)
+sql insert into d1.t1 values(now+3s, 13)
+sql insert into d1.t1 values(now+4s, 12)
+sql insert into d1.t1 values(now+5s, 11)
+
+sql create database d2 replica 3 vgroups 1
+sql create table d2.t2 (t timestamp, i int) 
+sql insert into d2.t2 values(now+1s, 25)
+sql insert into d2.t2 values(now+2s, 24)
+sql insert into d2.t2 values(now+3s, 23)
+sql insert into d2.t2 values(now+4s, 22)
+sql insert into d2.t2 values(now+5s, 21)
+
+sql show dnodes
+print dnode1 openVnodes $data(1)[2]
+print dnode2 openVnodes $data(2)[2]
+print dnode3 openVnodes $data(3)[2]
+print dnode4 openVnodes $data(4)[2]
+if $data(1)[2] != 0 then
+	return -1
+endi
+if $data(2)[2] != 2 then
+	return -1
+endi
+if $data(3)[2] != 2 then
+	return -1
+endi
+if $data(4)[2] != 2 then
+	return -1
+endi
+
+print ========== step2
+sql drop dnode 2
+sql show dnodes
+print dnode1 openVnodes $data(1)[2]
+print dnode2 openVnodes $data(2)[2]
+print dnode3 openVnodes $data(3)[2]
+print dnode4 openVnodes $data(4)[2]
+if $data(1)[2] != 2 then
+	return -1
+endi
+if $data(2)[2] != null then
+	return -1
+endi
+if $data(3)[2] != 2 then
+	return -1
+endi
+if $data(4)[2] != 2 then
+	return -1
+endi
+
+system sh/exec.sh -n dnode2 -s stop -x SIGINT
+
+print ========== step3
+sql create dnode $hostname port 7500
+system sh/exec.sh -n dnode5 -s start
+
+$x = 0
+step3:
+	$x = $x + 1
+	sleep 1000
+	if $x == 10 then
+	  print ====> dnode not ready!
+		return -1
+	endi
+sql show dnodes
+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 $data34 $data35
+if $rows != 4 then
+  return -1
+endi
+if $data(1)[4] != ready then
+  goto step3
+endi
+if $data(3)[4] != ready then
+  goto step3
+endi
+if $data(4)[4] != ready then
+  goto step3
+endi
+if $data(5)[4] != ready then
+  goto step3
+endi
+
+sql balance vgroup
+sql show dnodes
+print dnode1 openVnodes $data(1)[2]
+print dnode3 openVnodes $data(3)[2]
+print dnode4 openVnodes $data(4)[2]
+print dnode5 openVnodes $data(5)[2]
+if $data(1)[2] != 1 then
+	return -1
+endi
+if $data(3)[2] != 2 then
+	return -1
+endi
+if $data(4)[2] != 2 then
+	return -1
+endi
+if $data(5)[2] != 1 then
+	return -1
+endi
+
+print ========== step4
+sql create database d3 replica 3 vgroups 1
+sql create table d3.t3 (t timestamp, i int) 
+sql insert into d3.t3 values(now+1s, 35)
+sql insert into d3.t3 values(now+2s, 34)
+sql insert into d3.t3 values(now+3s, 33)
+sql insert into d3.t3 values(now+4s, 32)
+sql insert into d3.t3 values(now+5s, 31)
+
+sql show dnodes
+print dnode1 openVnodes $data(1)[2]
+print dnode3 openVnodes $data(3)[2]
+print dnode4 openVnodes $data(4)[2]
+print dnode5 openVnodes $data(5)[2]
+if $data(1)[2] != 1 then
+	return -1
+endi
+if $data(3)[2] != 3 then
+	return -1
+endi
+if $data(4)[2] != 3 then
+	return -1
+endi
+if $data(5)[2] != 2 then
+	return -1
+endi
+
+print ========== step5
+sql create dnode $hostname port 7600
+system sh/exec.sh -n dnode6 -s start
+
+$x = 0
+step5:
+	$x = $x + 1
+	sleep 1000
+	if $x == 10 then
+	  print ====> dnode not ready!
+		return -1
+	endi
+sql show dnodes
+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 $data34 $data35
+print ===> $data40 $data41 $data42 $data43 $data44 $data45
+if $rows != 5 then
+  return -1
+endi
+if $data(1)[4] != ready then
+  goto step5
+endi
+if $data(3)[4] != ready then
+  goto step5
+endi
+if $data(4)[4] != ready then
+  goto step5
+endi
+if $data(5)[4] != ready then
+  goto step5
+endi
+if $data(6)[4] != ready then
+  goto step5
+endi
+
+sql balance vgroup
+sql show dnodes
+print dnode1 openVnodes $data(1)[2]
+print dnode3 openVnodes $data(3)[2]
+print dnode4 openVnodes $data(4)[2]
+print dnode5 openVnodes $data(5)[2]
+print dnode5 openVnodes $data(6)[2]
+if $data(1)[2] != 1 then
+	return -1
+endi
+if $data(3)[2] != 2 then
+	return -1
+endi
+if $data(4)[2] != 2 then
+	return -1
+endi
+if $data(5)[2] != 2 then
+	return -1
+endi
+if $data(6)[2] != 2 then
+	return -1
+endi
+
+print ========== step6
+sql drop dnode 3
+sql show dnodes
+print dnode1 openVnodes $data(1)[2]
+print dnode3 openVnodes $data(3)[2]
+print dnode4 openVnodes $data(4)[2]
+print dnode5 openVnodes $data(5)[2]
+print dnode5 openVnodes $data(6)[2]
+if $data(1)[2] != 2 then
+	return -1
+endi
+if $data(3)[2] != null then
+	return -1
+endi
+if $data(4)[2] != 2 then
+	return -1
+endi
+if $data(5)[2] != 3 then
+	return -1
+endi
+if $data(6)[2] != 2 then
+	return -1
+endi
+
+system sh/exec.sh -n dnode3 -s stop -x SIGINT
+sql reset query cache
+sleep 100
+
+print ========== step7
+sql select * from d1.t1 order by t desc
+print $data01 $data11 $data21 $data31 $data41 
+if $data01 != 11 then
+  return -1
+endi
+if $data11 != 12 then
+  return -1
+endi
+if $data21 != 13 then
+  return -1
+endi
+if $data31 != 14 then
+  return -1
+endi
+if $data41 != 15 then
+  return -1
+endi
+
+sql select * from d2.t2 order by t desc
+print $data01 $data11 $data21 $data31 $data41 
+if $data01 != 21 then
+  return -1
+endi
+if $data11 != 22 then
+  return -1
+endi
+if $data21 != 23 then
+  return -1
+endi
+if $data31 != 24 then
+  return -1
+endi
+if $data41 != 25 then
+  return -1
+endi
+
+sql select * from d3.t3 order by t desc
+print $data01 $data11 $data21 $data31 $data41  
+if $data01 != 31 then
+  return -1
+endi
+if $data11 != 32 then
+  return -1
+endi
+if $data21 != 33 then
+  return -1
+endi
+if $data31 != 34 then
+  return -1
+endi
+if $data41 != 35 then
+  return -1
+endi
+
+system sh/exec.sh -n dnode1 -s stop  -x SIGINT
+system sh/exec.sh -n dnode2 -s stop  -x SIGINT
+system sh/exec.sh -n dnode3 -s stop  -x SIGINT
+system sh/exec.sh -n dnode4 -s stop  -x SIGINT
+system sh/exec.sh -n dnode5 -s stop  -x SIGINT
+system sh/exec.sh -n dnode6 -s stop  -x SIGINT
+system sh/exec.sh -n dnode7 -s stop  -x SIGINT
+system sh/exec.sh -n dnode8 -s stop  -x SIGINT
\ No newline at end of file
diff --git a/tests/script/unique/dnode/remove1.sim b/tests/script/tsim/dnode/balancex.sim
similarity index 51%
rename from tests/script/unique/dnode/remove1.sim
rename to tests/script/tsim/dnode/balancex.sim
index 25e0846129..124ccbebba 100644
--- a/tests/script/unique/dnode/remove1.sim
+++ b/tests/script/tsim/dnode/balancex.sim
@@ -1,30 +1,18 @@
 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 mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode2 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode3 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode4 -c mnodeEqualVnodeNum -v 4
-
-system sh/cfg.sh -n dnode1 -c wallevel -v 1
-system sh/cfg.sh -n dnode2 -c wallevel -v 1
-system sh/cfg.sh -n dnode3 -c wallevel -v 1
-system sh/cfg.sh -n dnode4 -c wallevel -v 1
-
-system sh/cfg.sh -n dnode1 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode2 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode3 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode4 -c maxTablesPerVnode -v 4
+system sh/cfg.sh -n dnode1 -c supportVnodes -v 4
+system sh/cfg.sh -n dnode2 -c supportVnodes -v 4
+system sh/cfg.sh -n dnode3 -c supportVnodes -v 4
+system sh/cfg.sh -n dnode4 -c supportVnodes -v 4
 
 print ========== step1
 system sh/exec.sh -n dnode1 -s start
 sql connect
 
-sql create database d1 
+sql create database d1 vgroups 1
 sql create table d1.t1 (t timestamp, i int)
 sql insert into d1.t1 values(now+1s, 15)
 sql insert into d1.t1 values(now+2s, 14)
@@ -32,7 +20,7 @@ sql insert into d1.t1 values(now+3s, 13)
 sql insert into d1.t1 values(now+4s, 12)
 sql insert into d1.t1 values(now+5s, 11)
 
-sql create database d2 
+sql create database d2 vgroups 1
 sql create table d2.t2 (t timestamp, i int)
 sql insert into d2.t2 values(now+1s, 25)
 sql insert into d2.t2 values(now+2s, 24)
@@ -41,36 +29,59 @@ sql insert into d2.t2 values(now+4s, 22)
 sql insert into d2.t2 values(now+5s, 21)
 
 sql show dnodes
-print dnode1 openVnodes $data2_1
-if $data2_1 != 2 then
+print dnode1 openVnodes $data(1)[2]
+if $data(1)[2] != 2 then
 	return -1
 endi
 
 print ========== step2
-sql create dnode $hostname2
+sql create dnode $hostname port 7200
+sql create dnode $hostname port 7300
 system sh/exec.sh -n dnode2 -s start
+system sh/exec.sh -n dnode3 -s start
+
 $x = 0
-step2: 
+step2:
 	$x = $x + 1
 	sleep 1000
 	if $x == 10 then
+	  print ====> dnode not ready!
 		return -1
 	endi
-
 sql show dnodes
-print dnode1 $data4_1
-print dnode2 $data4_2
-print dnode3 $data4_3
-print dnode4 $data4_4
-
-if $data4_1 != ready then
+print ===> $data00 $data01 $data02 $data03 $data04 $data05
+print ===> $data10 $data11 $data12 $data13 $data14 $data15
+print ===> $data20 $data21 $data22 $data23 $data24 $data25
+if $rows != 3 then
+  return -1
+endi
+if $data(1)[4] != ready then
   goto step2
 endi
-if $data4_2 != ready then
+if $data(2)[4] != ready then
+  goto step2
+endi
+if $data(3)[4] != ready then
   goto step2
 endi
 
-sql create database d3 replica 2 
+sql balance vgroup
+sql show dnodes
+print dnode1 openVnodes $data(1)[2]
+print dnode2 openVnodes $data(2)[2]
+print dnode2 openVnodes $data(3)[2]
+if $data(1)[2] != 0 then
+	return -1
+endi
+if $data(2)[2] != 1 then
+	return -1
+endi
+if $data(3)[2] != 1 then
+	return -1
+endi
+
+print ========== step3
+sql create database d3 replica 3 vgroups 1 
 sql create table d3.t3 (t timestamp, i int)
 sql insert into d3.t3 values(now+1s, 35)
 sql insert into d3.t3 values(now+2s, 34)
@@ -78,89 +89,95 @@ sql insert into d3.t3 values(now+3s, 33)
 sql insert into d3.t3 values(now+4s, 32)
 sql insert into d3.t3 values(now+5s, 31)
 
-$x = 0
-show2: 
-	$x = $x + 1
-	sleep 2000
-	if $x == 10 then
-	  return -1
-	endi
-	
 sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-if $data2_1 != 1 then
-	goto show2
+print dnode1 openVnodes $data(1)[2]
+print dnode2 openVnodes $data(2)[2]
+print dnode2 openVnodes $data(3)[2]
+if $data(1)[2] != 1 then
+	return -1
 endi
-if $data2_2 != 3 then
-	goto show2
+if $data(2)[2] != 2 then
+	return -1
+endi
+if $data(3)[2] != 2 then
+	return -1
 endi
 
 print ========== step3
-
-$x = 0
-show3: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 20 then
-	  return -1
-	endi
-	
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-
-print ========== step4
-sql create dnode $hostname3
-system sh/exec.sh -n dnode3 -s start
-sql drop dnode $hostname2
-
-$x = 0
-show4: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 20 then
-	  return -1
-	endi
-	
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-if $data2_2 != null then
-	goto show4
-endi
-
-system sh/exec.sh -n dnode2 -s stop -x SIGINT
-
-print ========== step5
-sql create dnode $hostname4
+sql create dnode $hostname port 7400
 system sh/exec.sh -n dnode4 -s start
 
 $x = 0
-show5: 
+step3:
 	$x = $x + 1
 	sleep 1000
-	if $x == 20 then 
-	  return -1
+	if $x == 10 then
+	  print ====> dnode not ready!
+		return -1
 	endi
 sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-print dnode4 openVnodes $data2_4
-if $data2_1 != 0 then
-	goto show5
+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 $data34 $data35
+if $rows != 4 then
+  return -1
 endi
-if $data2_2 != null then
-	goto show5
+if $data(1)[4] != ready then
+  goto step3
 endi
-if $data2_3 != 2 then
-	goto show5
+if $data(2)[4] != ready then
+  goto step3
 endi
-if $data2_4 != 2 then
-	goto show5
+if $data(3)[4] != ready then
+  goto step3
 endi
+if $data(4)[4] != ready then
+  goto step3
+endi
+
+sql balance vgroup
+sql show dnodes
+print dnode1 openVnodes $data(1)[2]
+print dnode2 openVnodes $data(2)[2]
+print dnode2 openVnodes $data(3)[2]
+print dnode2 openVnodes $data(4)[2]
+if $data(1)[2] != 0 then
+	return -1
+endi
+if $data(2)[2] != 2 then
+	return -1
+endi
+if $data(3)[2] != 2 then
+	return -1
+endi
+if $data(4)[2] != 1 then
+	return -1
+endi
+
+print ========== step5
+sql drop dnode 2
+sql show dnodes
+print dnode1 openVnodes $data(1)[2]
+print dnode2 openVnodes $data(2)[2]
+print dnode2 openVnodes $data(3)[2]
+print dnode2 openVnodes $data(4)[2]
+if $data(1)[2] != 1 then
+	return -1
+endi
+if $data(2)[2] != null then
+	return -1
+endi
+if $data(3)[2] != 2 then
+	return -1
+endi
+if $data(4)[2] != 2 then
+	return -1
+endi
+
+system sh/exec.sh -n dnode2 -s stop -x SIGINT
+sql reset query cache
+sleep 100
 
 print ========== step6
 sql select * from d1.t1 order by t desc
@@ -224,4 +241,4 @@ system sh/exec.sh -n dnode4 -s stop  -x SIGINT
 system sh/exec.sh -n dnode5 -s stop  -x SIGINT
 system sh/exec.sh -n dnode6 -s stop  -x SIGINT
 system sh/exec.sh -n dnode7 -s stop  -x SIGINT
-system sh/exec.sh -n dnode8 -s stop  -x SIGINT
+system sh/exec.sh -n dnode8 -s stop  -x SIGINT
\ No newline at end of file
diff --git a/tests/script/tsim/dnode/offline_reason.sim b/tests/script/tsim/dnode/offline_reason.sim
new file mode 100644
index 0000000000..3c6fff8b59
--- /dev/null
+++ b/tests/script/tsim/dnode/offline_reason.sim
@@ -0,0 +1,161 @@
+system sh/stop_dnodes.sh
+system sh/deploy.sh -n dnode1 -i 1
+system sh/deploy.sh -n dnode2 -i 2
+
+print ========== step1
+system sh/exec.sh -n dnode1 -s start
+sql connect
+sql create dnode $hostname port 7200
+
+sql show dnodes
+print dnode1 off: $data(1)[6]
+print dnode2 off: $data(2)[6]
+
+if $data(2)[6] != @status not received@ then
+	return -1
+endi
+
+print ========== step2
+system sh/exec.sh -n dnode2 -s start
+
+$x = 0
+step2:
+	$x = $x + 1
+	sleep 1000
+	if $x == 10 then
+	  print ====> dnode not ready!
+		return -1
+	endi
+sql show dnodes
+print ===> $data00 $data01 $data02 $data03 $data04 $data05
+print ===> $data10 $data11 $data12 $data13 $data14 $data15
+if $rows != 2 then
+  return -1
+endi
+if $data(1)[4] != ready then
+  goto step2
+endi
+if $data(2)[4] != ready then
+  goto step2
+endi
+
+print ========== step3
+system sh/exec.sh -n dnode2 -s stop  
+
+$x = 0
+step3: 
+	$x = $x + 1
+	sleep 1000
+	if $x == 10 then
+		return -1
+	endi
+sql show dnodes
+print dnode1 off: $data(1)[6]
+print dnode2 off: $data(2)[6]
+if $data(2)[6] != @status msg timeout@ then
+	goto step3
+endi
+
+print ========== step4
+sql drop dnode 2
+sql show dnodes
+if $rows != 1 then
+	return -1
+endi
+
+print ========== step5
+system sh/exec.sh -n dnode2 -s start
+sql create dnode $hostname port 7200
+
+$x = 0
+step5: 
+	$x = $x + 1
+	sleep 1000
+	if $x == 10 then
+		return -1
+	endi
+
+sql show dnodes
+print dnode1 off: $data(1)[6]
+print dnode2 off: $data(3)[6]
+if $data(3)[6] != @dnodeId not match@ then
+	goto step5
+endi
+
+print ========== step6
+system sh/deploy.sh -n dnode4 -i 4
+system sh/cfg.sh -n dnode4 -c statusInterval -v 4
+system sh/exec.sh -n dnode4 -s start
+sql create dnode $hostname port 7400
+
+$x = 0
+step6: 
+	$x = $x + 1
+	sleep 1000
+	if $x == 10 then
+		return -1
+	endi
+
+sql show dnodes
+print dnode1 off: $data(1)[6]
+print dnode2 off: $data(3)[6]
+print dnode3 off: $data(4)[6]
+if $data(4)[6] != @interval not match@ then
+	goto step6
+endi
+
+print ========== step7
+system sh/deploy.sh -n dnode5 -i 5
+system sh/cfg.sh -n dnode5 -c locale -v zn_CH.UTF-8
+system sh/exec.sh -n dnode5 -s start
+sql create dnode $hostname port 7500
+
+$x = 0
+step7: 
+	$x = $x + 1
+	sleep 1000
+	if $x == 10 then
+		return -1
+	endi
+
+sql show dnodes
+print dnode1 off: $data(1)[6]
+print dnode3 off: $data(3)[6]
+print dnode4 off: $data(4)[6]
+print dnode5 off: $data(5)[6]
+if $data(5)[6] != @locale not match@ then
+	goto step7
+endi
+
+print ========== step8
+system sh/deploy.sh -n dnode6 -i 6
+system sh/cfg.sh -n dnode6 -c charset -v UTF-16
+system sh/exec.sh -n dnode6 -s start
+sql create dnode $hostname port 7600
+
+$x = 0
+step8: 
+	$x = $x + 1
+	sleep 1000
+	if $x == 10 then
+		return -1
+	endi
+
+sql show dnodes
+print dnode1 off: $data(1)[6]
+print dnode3 off: $data(3)[6]
+print dnode4 off: $data(4)[6]
+print dnode5 off: $data(5)[6]
+print dnode6 off: $data(6)[6]
+if $data(6)[6] != @charset not match@ then
+	goto step8
+endi
+
+system sh/exec.sh -n dnode1 -s stop  -x SIGINT
+system sh/exec.sh -n dnode2 -s stop  -x SIGINT
+system sh/exec.sh -n dnode3 -s stop  -x SIGINT
+system sh/exec.sh -n dnode4 -s stop  -x SIGINT
+system sh/exec.sh -n dnode5 -s stop  -x SIGINT
+system sh/exec.sh -n dnode6 -s stop  -x SIGINT
+system sh/exec.sh -n dnode7 -s stop  -x SIGINT
+system sh/exec.sh -n dnode8 -s stop  -x SIGINT
\ No newline at end of file
diff --git a/tests/script/unique/dnode/alternativeRole.sim b/tests/script/unique/dnode/alternativeRole.sim
deleted file mode 100644
index 14a6e92f06..0000000000
--- a/tests/script/unique/dnode/alternativeRole.sim
+++ /dev/null
@@ -1,97 +0,0 @@
-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/cfg.sh -n dnode1 -c role -v 1
-system sh/cfg.sh -n dnode2 -c role -v 2
-system sh/cfg.sh -n dnode3 -c role -v 0
-
-system sh/cfg.sh -n dnode1 -c wallevel -v 1
-system sh/cfg.sh -n dnode2 -c wallevel -v 1
-system sh/cfg.sh -n dnode3 -c wallevel -v 1
-
-system sh/cfg.sh -n dnode1 -c numOfMnodes -v 3
-system sh/cfg.sh -n dnode2 -c numOfMnodes -v 3
-system sh/cfg.sh -n dnode3 -c numOfMnodes -v 3
-
-system sh/cfg.sh -n dnode1 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode2 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode3 -c maxTablesPerVnode -v 4
-
-
-print ========== step1
-system sh/exec.sh -n dnode1 -s start
-sleep 2000
-sql connect
-
-sql create dnode $hostname2
-system sh/exec.sh -n dnode2 -s start
-sql create dnode $hostname3
-system sh/exec.sh -n dnode3 -s start
-sleep 5000
-
-sql show dnodes
-print dnode1 $data5_1
-print dnode1 $data5_2
-print dnode1 $data5_3
-
-if $data5_1 != mnode then
-  return -1
-endi
-if $data5_2 != vnode then
-  return -1
-endi
-if $data5_3 != any then
-  return -1
-endi
-
-sql show mnodes
-print dnode1 ==> $data2_1
-print dnode2 ==> $data2_2
-print dnode3 ==> $data2_3
-if $data2_1 != master then
-  return -1
-endi
-if $data2_2 != null then
-  return -1
-endi
-if $data2_3 != slave then
-  return -1
-endi
-
-print ========== step2
-sql create database d1 
-sql create table d1.t1 (ts timestamp, i int)
-sql create table d1.t2 (ts timestamp, i int)
-sql create table d1.t3 (ts timestamp, i int)
-sql create table d1.t4 (ts timestamp, i int)
-sql create table d1.t5 (ts timestamp, i int)
-sql create table d1.t6 (ts timestamp, i int)
-sql create table d1.t7 (ts timestamp, i int)
-sql create table d1.t8 (ts timestamp, i int)
-
-sql show dnodes
-print dnode1 $data2_1
-print dnode2 $data2_2
-print dnode3 $data2_3
-
-if $data2_1 != 0 then
-  return -1
-endi
-if $data2_2 != 1 then
-  return -1
-endi
-if $data2_3 != 1 then
-  return -1
-endi
-
-system sh/exec.sh -n dnode1 -s stop  -x SIGINT
-system sh/exec.sh -n dnode2 -s stop  -x SIGINT
-system sh/exec.sh -n dnode3 -s stop  -x SIGINT
-system sh/exec.sh -n dnode4 -s stop  -x SIGINT
-system sh/exec.sh -n dnode5 -s stop  -x SIGINT
-system sh/exec.sh -n dnode6 -s stop  -x SIGINT
-system sh/exec.sh -n dnode7 -s stop  -x SIGINT
-system sh/exec.sh -n dnode8 -s stop  -x SIGINT
\ No newline at end of file
diff --git a/tests/script/unique/dnode/balance2.sim b/tests/script/unique/dnode/balance2.sim
deleted file mode 100644
index 4c67e20c3e..0000000000
--- a/tests/script/unique/dnode/balance2.sim
+++ /dev/null
@@ -1,306 +0,0 @@
-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/deploy.sh -n dnode5 -i 5
-
-system sh/cfg.sh -n dnode1 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode2 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode3 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode4 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode5 -c mnodeEqualVnodeNum -v 4
-
-system sh/cfg.sh -n dnode1 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode2 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode3 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode4 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode5 -c maxTablesPerVnode -v 4
-
-system sh/cfg.sh -n dnode1 -c wallevel -v 1
-system sh/cfg.sh -n dnode2 -c wallevel -v 1
-system sh/cfg.sh -n dnode3 -c wallevel -v 1
-system sh/cfg.sh -n dnode4 -c wallevel -v 1
-system sh/cfg.sh -n dnode5 -c wallevel -v 1
-
-print ========== step1
-system sh/exec.sh -n dnode1 -s start
-sql connect
-
-sql create dnode $hostname2
-sql create dnode $hostname3
-system sh/exec.sh -n dnode2 -s start
-system sh/exec.sh -n dnode3 -s start
-$x = 0
-step1: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 10 then
-		return -1
-	endi
-
-sql show dnodes
-print dnode1 $data4_1
-print dnode2 $data4_2
-print dnode3 $data4_3
-print dnode4 $data4_4
-
-if $data4_1 != ready then
-  goto step1
-endi
-if $data4_2 != ready then
-  goto step1
-endi
-if $data4_3 != ready then
-  goto step1
-endi
-
-sql create database d1 replica 2  
-sql create table d1.t1 (t timestamp, i int)
-sql insert into d1.t1 values(now+1s, 15)
-sql insert into d1.t1 values(now+2s, 14)
-sql insert into d1.t1 values(now+3s, 13)
-sql insert into d1.t1 values(now+4s, 12)
-sql insert into d1.t1 values(now+5s, 11)
-
-sql create database d2 replica 2  
-sql create table d2.t2 (t timestamp, i int) 
-sql insert into d2.t2 values(now+1s, 25)
-sql insert into d2.t2 values(now+2s, 24)
-sql insert into d2.t2 values(now+3s, 23)
-sql insert into d2.t2 values(now+4s, 22)
-sql insert into d2.t2 values(now+5s, 21)
-
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-if $data2_1 != 0 then
-	return -1
-endi
-if $data2_2 != 2 then
-	return -1
-endi
-if $data2_3 != 2 then
-	return -1
-endi
-
-print ========== step2
-sql drop dnode $hostname2
-
-$x = 0
-show2: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 20 then
-		return -1
-	endi
-	
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-if $data2_1 != 2 then
-	goto show2
-endi
-if $data2_2 != null then
-	goto show2
-endi
-if $data2_3 != 2 then
-	goto show2
-endi
-
-system sh/exec.sh -n dnode2 -s stop -x SIGINT
-
-print ========== step3
-sql create dnode $hostname4
-system sh/exec.sh -n dnode4 -s start
-
-$x = 0
-show3: 
-	$x = $x + 1
-	sleep 2000
-	if $x == 20 then
-		return -1
-	endi
-
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-print dnode4 openVnodes $data2_4
-if $data2_1 != 0 then
-	goto show3
-endi
-if $data2_2 != null then
-	goto show3
-endi
-if $data2_3 != 2 then
-	goto show3
-endi
-if $data2_4 != 2 then
-	goto show3
-endi
-
-print ========== step4
-sql create database d3 replica 2 
-sql create table d3.t3 (t timestamp, i int)
-sql insert into d3.t3 values(now+1s, 35)
-sql insert into d3.t3 values(now+2s, 34)
-sql insert into d3.t3 values(now+3s, 33)
-sql insert into d3.t3 values(now+4s, 32)
-sql insert into d3.t3 values(now+5s, 31)
-
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-print dnode4 openVnodes $data2_4
-if $data2_1 != 0 then
-	return -1
-endi
-if $data2_2 != null then
-	return -1
-endi
-if $data2_3 != 3 then
-	return -1
-endi
-if $data2_4 != 3 then
-	return -1
-endi
-
-print ========== step5
-sql create dnode $hostname5
-system sh/exec.sh -n dnode5 -s start
-
-$x = 0
-show5: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 20 then
-		return -1
-	endi
-	
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-print dnode4 openVnodes $data2_4
-print dnode5 openVnodes $data2_5
-if $data2_1 != 0 then
-	goto show5
-endi
-if $data2_2 != null then
-	goto show5
-endi
-if $data2_3 != 2 then
-	goto show5
-endi
-if $data2_4 != 2 then
-	goto show5
-endi
-if $data2_5 != 2 then
-	goto show5
-endi
-
-print ========== step6
-sql drop dnode $hostname3
-
-$x = 0
-show6: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 20 then
-	  return -1
-	endi
-	
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-print dnode4 openVnodes $data2_4
-print dnode5 openVnodes $data2_5
-if $data2_1 != 0 then
-	goto show6
-endi
-if $data2_2 != null then
-	goto show6
-endi
-if $data2_3 != null then
-	goto show6
-endi
-if $data2_4 != 3 then
-	goto show6
-endi
-if $data2_5 != 3 then
-	goto show6
-endi
-
-system sh/exec.sh -n dnode2 -s stop -x SIGINT
-sql reset query cache
-sleep 100
-
-print ========== step7
-sql select * from d1.t1 order by t desc
-print $data01 $data11 $data21 $data31 $data41 
-if $data01 != 11 then
-  return -1
-endi
-if $data11 != 12 then
-  return -1
-endi
-if $data21 != 13 then
-  return -1
-endi
-if $data31 != 14 then
-  return -1
-endi
-if $data41 != 15 then
-  return -1
-endi
-
-sql select * from d2.t2 order by t desc
-print $data01 $data11 $data21 $data31 $data41 
-if $data01 != 21 then
-  return -1
-endi
-if $data11 != 22 then
-  return -1
-endi
-if $data21 != 23 then
-  return -1
-endi
-if $data31 != 24 then
-  return -1
-endi
-if $data41 != 25 then
-  return -1
-endi
-
-sql select * from d3.t3 order by t desc
-print $data01 $data11 $data21 $data31 $data41  
-if $data01 != 31 then
-  return -1
-endi
-if $data11 != 32 then
-  return -1
-endi
-if $data21 != 33 then
-  return -1
-endi
-if $data31 != 34 then
-  return -1
-endi
-if $data41 != 35 then
-  return -1
-endi
-
-system sh/exec.sh -n dnode1 -s stop  -x SIGINT
-system sh/exec.sh -n dnode2 -s stop  -x SIGINT
-system sh/exec.sh -n dnode3 -s stop  -x SIGINT
-system sh/exec.sh -n dnode4 -s stop  -x SIGINT
-system sh/exec.sh -n dnode5 -s stop  -x SIGINT
-system sh/exec.sh -n dnode6 -s stop  -x SIGINT
-system sh/exec.sh -n dnode7 -s stop  -x SIGINT
-system sh/exec.sh -n dnode8 -s stop  -x SIGINT
\ No newline at end of file
diff --git a/tests/script/unique/dnode/balance3.sim b/tests/script/unique/dnode/balance3.sim
deleted file mode 100644
index f5558d504e..0000000000
--- a/tests/script/unique/dnode/balance3.sim
+++ /dev/null
@@ -1,337 +0,0 @@
-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/deploy.sh -n dnode5 -i 5
-system sh/deploy.sh -n dnode6 -i 6
-
-system sh/cfg.sh -n dnode1 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode2 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode3 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode4 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode5 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode6 -c mnodeEqualVnodeNum -v 4
-
-system sh/cfg.sh -n dnode1 -c wallevel -v 1
-system sh/cfg.sh -n dnode2 -c wallevel -v 1
-system sh/cfg.sh -n dnode3 -c wallevel -v 1
-system sh/cfg.sh -n dnode4 -c wallevel -v 1
-system sh/cfg.sh -n dnode5 -c wallevel -v 1
-system sh/cfg.sh -n dnode6 -c wallevel -v 1
-
-system sh/cfg.sh -n dnode1 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode2 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode3 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode4 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode5 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode6 -c maxTablesPerVnode -v 4
-
-print ========== step1
-system sh/exec.sh -n dnode1 -s start
-sql connect
-
-sql create dnode $hostname2
-sql create dnode $hostname3
-sql create dnode $hostname4
-system sh/exec.sh -n dnode2 -s start
-system sh/exec.sh -n dnode3 -s start
-system sh/exec.sh -n dnode4 -s start
-$x = 0
-step1: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 10 then
-		return -1
-	endi
-
-sql show dnodes
-print dnode1 $data4_1
-print dnode2 $data4_2
-print dnode3 $data4_3
-print dnode4 $data4_4
-
-if $data4_1 != ready then
-  goto step1
-endi
-if $data4_2 != ready then
-  goto step1
-endi
-if $data4_3 != ready then
-  goto step1
-endi
-if $data4_4 != ready then
-  goto step1
-endi
-
-sql create database d1 replica 3  
-sql create table d1.t1 (t timestamp, i int) 
-sql insert into d1.t1 values(now+1s, 15) 
-sql insert into d1.t1 values(now+2s, 14)
-sql insert into d1.t1 values(now+3s, 13)
-sql insert into d1.t1 values(now+4s, 12)
-sql insert into d1.t1 values(now+5s, 11)
-
-sql create database d2 replica 3  
-sql create table d2.t2 (t timestamp, i int) 
-sql insert into d2.t2 values(now+1s, 25)
-sql insert into d2.t2 values(now+2s, 24)
-sql insert into d2.t2 values(now+3s, 23)
-sql insert into d2.t2 values(now+4s, 22)
-sql insert into d2.t2 values(now+5s, 21)
-
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-print dnode4 openVnodes $data2_4
-
-if $data2_1 != 0 then
-	return -1
-endi
-if $data2_2 != 2 then
-	return -1
-endi
-if $data2_3 != 2 then
-	return -1
-endi
-if $data2_4 != 2 then
-	return -1
-endi
-
-print ========== step2
-sql drop dnode $hostname2
-
-$x = 0
-show2: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 20 then 
-	  return -1
-	endi
-
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-print dnode4 openVnodes $data2_4
-
-if $data2_1 != 2 then
-	goto show2
-endi
-if $data2_2 != null then
-	goto show2
-endi
-if $data2_3 != 2 then
-	goto show2
-endi
-if $data2_4 != 2 then
-	goto show2
-endi
-
-system sh/exec.sh -n dnode2 -s stop -x SIGINT
-print ========== step
-sql create dnode $hostname5
-system sh/exec.sh -n dnode5 -s start
-
-$x = 0
-show3: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 60 then 
-	  return -1
-	endi
-	
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-print dnode4 openVnodes $data2_4
-print dnode5 openVnodes $data2_5
-
-if $data2_1 != 0 then
-	goto show3
-endi
-if $data2_2 != null then
-	goto show3
-endi
-if $data2_3 != 2 then
-	goto show3
-endi
-if $data2_4 != 2 then
-	goto show3
-endi
-if $data2_5 != 2 then
-	goto show3
-endi
-
-print ========== step4
-sql create database d3 replica 3 
-sql create table d3.t3 (t timestamp, i int) 
-sql insert into d3.t3 values(now+1s, 35)
-sql insert into d3.t3 values(now+2s, 34)
-sql insert into d3.t3 values(now+3s, 33)
-sql insert into d3.t3 values(now+4s, 32)
-sql insert into d3.t3 values(now+5s, 31)
-
-$x = 0
-show4: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 30 then 
-	  return -1
-	endi
-
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-print dnode4 openVnodes $data2_4
-print dnode5 openVnodes $data2_5
-
-if $data2_1 != 0 then
-	goto show4
-endi
-if $data2_2 != null then
-	goto show4
-endi
-if $data2_3 != 3 then
-	goto show4
-endi
-if $data2_4 != 3 then
-	goto show4
-endi
-if $data2_5 != 3 then
-	goto show4
-endi
-
-print ========== step5
-sql create dnode $hostname6
-system sh/exec.sh -n dnode6 -s start
-
-$x = 0
-show5: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 20 then 
-	  return -1
-	endi
-
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode6 openVnodes $data2_6
-print dnode3 openVnodes $data2_3
-print dnode4 openVnodes $data2_4
-print dnode5 openVnodes $data2_5
-
-if $data2_1 != 0 then
-	goto show5
-endi
-if $data2_6 != 2 then
-	goto show5
-endi
-
-sleep 8000
-
-print ========== step6
-sql drop dnode $hostname3
-
-$x = 0
-show6: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 30 then 
-	  return -1
-	endi
-
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode6 openVnodes $data2_6
-print dnode3 openVnodes $data2_3
-print dnode4 openVnodes $data2_4
-print dnode5 openVnodes $data2_5
-
-if $data2_1 != 0 then
-	goto show6
-endi
-if $data2_6 != 3 then
-	goto show6
-endi
-if $data2_3 != null then
-	goto show6
-endi
-if $data2_4 != 3 then
-	goto show6
-endi
-if $data2_5 != 3 then
-	goto show6
-endi
-
-system sh/exec.sh -n dnode3 -s stop -x SIGINT
-sql reset query cache
-sleep 100
-
-print ========== step7
-sql select * from d1.t1 order by t desc
-print $data01 $data11 $data21 $data31 $data41 
-if $data01 != 11 then
-  return -1
-endi
-if $data11 != 12 then
-  return -1
-endi
-if $data21 != 13 then
-  return -1
-endi
-if $data31 != 14 then
-  return -1
-endi
-if $data41 != 15 then
-  return -1
-endi
-
-sql select * from d2.t2 order by t desc
-print $data01 $data11 $data21 $data31 $data41 
-if $data01 != 21 then
-  return -1
-endi
-if $data11 != 22 then
-  return -1
-endi
-if $data21 != 23 then
-  return -1
-endi
-if $data31 != 24 then
-  return -1
-endi
-if $data41 != 25 then
-  return -1
-endi
-
-sql select * from d3.t3 order by t desc
-print $data01 $data11 $data21 $data31 $data41  
-if $data01 != 31 then
-  return -1
-endi
-if $data11 != 32 then
-  return -1
-endi
-if $data21 != 33 then
-  return -1
-endi
-if $data31 != 34 then
-  return -1
-endi
-if $data41 != 35 then
-  return -1
-endi
-
-system sh/exec.sh -n dnode1 -s stop  -x SIGINT
-system sh/exec.sh -n dnode2 -s stop  -x SIGINT
-system sh/exec.sh -n dnode3 -s stop  -x SIGINT
-system sh/exec.sh -n dnode4 -s stop  -x SIGINT
-system sh/exec.sh -n dnode5 -s stop  -x SIGINT
-system sh/exec.sh -n dnode6 -s stop  -x SIGINT
-system sh/exec.sh -n dnode7 -s stop  -x SIGINT
-system sh/exec.sh -n dnode8 -s stop  -x SIGINT
\ No newline at end of file
diff --git a/tests/script/unique/dnode/balancex.sim b/tests/script/unique/dnode/balancex.sim
deleted file mode 100644
index d2c738ee97..0000000000
--- a/tests/script/unique/dnode/balancex.sim
+++ /dev/null
@@ -1,215 +0,0 @@
-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 mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode2 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode3 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode4 -c mnodeEqualVnodeNum -v 4
-
-system sh/cfg.sh -n dnode1 -c wallevel -v 1
-system sh/cfg.sh -n dnode2 -c wallevel -v 1
-system sh/cfg.sh -n dnode3 -c wallevel -v 1
-system sh/cfg.sh -n dnode4 -c wallevel -v 1
-
-system sh/cfg.sh -n dnode1 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode2 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode3 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode4 -c maxTablesPerVnode -v 4
-
-print ========== step1
-system sh/exec.sh -n dnode1 -s start
-sql connect
-sleep 2000
-
-sql create database d1 
-sql create table d1.t1 (t timestamp, i int)
-sql insert into d1.t1 values(now+1s, 15)
-sql insert into d1.t1 values(now+2s, 14)
-sql insert into d1.t1 values(now+3s, 13)
-sql insert into d1.t1 values(now+4s, 12)
-sql insert into d1.t1 values(now+5s, 11)
-
-sql create database d2 
-sql create table d2.t2 (t timestamp, i int)
-sql insert into d2.t2 values(now+1s, 25)
-sql insert into d2.t2 values(now+2s, 24)
-sql insert into d2.t2 values(now+3s, 23)
-sql insert into d2.t2 values(now+4s, 22)
-sql insert into d2.t2 values(now+5s, 21)
-
-sql show dnodes
-print dnode1 openVnodes $data2_1
-if $data2_1 != 2 then
-	return -1
-endi
-
-print ========== step2
-sql create dnode $hostname2
-system sh/exec.sh -n dnode2 -s start
-
-$x = 0
-show2: 
-	$x = $x + 1
-	sleep 2000
-	if $x == 10 then
-		return -1
-	endi
-	
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-if $data2_1 != 0 then
-	goto show2
-endi
-if $data2_2 != 2 then
-	goto show2
-endi
-
-print ========== step3
-sql create database d3 replica 2 
-sql create table d3.t3 (t timestamp, i int)
-sql insert into d3.t3 values(now+1s, 35)
-sql insert into d3.t3 values(now+2s, 34)
-sql insert into d3.t3 values(now+3s, 33)
-sql insert into d3.t3 values(now+4s, 32)
-sql insert into d3.t3 values(now+5s, 31)
-
-$x = 0
-show3: 
-	$x = $x + 1
-	sleep 2000
-	if $x == 10 then
-	  return -1
-	endi
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-if $data2_1 != 1 then
-	goto show3
-endi
-if $data2_2 != 3 then
-	goto show3
-endi
-
-print ========== step3
-sql create dnode $hostname3
-system sh/exec.sh -n dnode3 -s start
-
-$x = 0
-show4: 
-	$x = $x + 1
-	sleep 2000
-	if $x == 20 then
-	  return -1
-	endi
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-if $data2_1 != 0 then
-	goto show4
-endi
-if $data2_2 != 2 then
-	goto show4
-endi
-if $data2_3 != 2 then
-	goto show4
-endi
-
-print ========== step5
-sql drop dnode $hostname2
-
-$x = 0
-show5: 
-	$x = $x + 1
-	sleep 2000
-	if $x == 10 then
-	  return -1
-	endi
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-if $data2_1 != 1 then
-	goto show5
-endi
-if $data2_2 != null then
-	goto show5
-endi
-if $data2_3 != 3 then
-	goto show5
-endi
-
-system sh/exec.sh -n dnode2 -s stop -x SIGINT
-sleep 3000
-
-sql reset query cache
-sleep 1000
-
-print ========== step6
-sql select * from d1.t1 order by t desc
-print $data01 $data11 $data21 $data31 $data41 
-if $data01 != 11 then
-  return -1
-endi
-if $data11 != 12 then
-  return -1
-endi
-if $data21 != 13 then
-  return -1
-endi
-if $data31 != 14 then
-  return -1
-endi
-if $data41 != 15 then
-  return -1
-endi
-
-sql select * from d2.t2 order by t desc
-print $data01 $data11 $data21 $data31 $data41 
-if $data01 != 21 then
-  return -1
-endi
-if $data11 != 22 then
-  return -1
-endi
-if $data21 != 23 then
-  return -1
-endi
-if $data31 != 24 then
-  return -1
-endi
-if $data41 != 25 then
-  return -1
-endi
-
-sql select * from d3.t3 order by t desc
-print $data01 $data11 $data21 $data31 $data41  
-if $data01 != 31 then
-  return -1
-endi
-if $data11 != 32 then
-  return -1
-endi
-if $data21 != 33 then
-  return -1
-endi
-if $data31 != 34 then
-  return -1
-endi
-if $data41 != 35 then
-  return -1
-endi
-
-system sh/exec.sh -n dnode1 -s stop  -x SIGINT
-system sh/exec.sh -n dnode2 -s stop  -x SIGINT
-system sh/exec.sh -n dnode3 -s stop  -x SIGINT
-system sh/exec.sh -n dnode4 -s stop  -x SIGINT
-system sh/exec.sh -n dnode5 -s stop  -x SIGINT
-system sh/exec.sh -n dnode6 -s stop  -x SIGINT
-system sh/exec.sh -n dnode7 -s stop  -x SIGINT
-system sh/exec.sh -n dnode8 -s stop  -x SIGINT
\ No newline at end of file
diff --git a/tests/script/unique/dnode/m2.sim b/tests/script/unique/dnode/m2.sim
deleted file mode 100644
index 5fdf3b7400..0000000000
--- a/tests/script/unique/dnode/m2.sim
+++ /dev/null
@@ -1,367 +0,0 @@
-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/deploy.sh -n dnode5 -i 5
-
-system sh/cfg.sh -n dnode1 -c balanceInterval -v 10
-system sh/cfg.sh -n dnode2 -c balanceInterval -v 10
-system sh/cfg.sh -n dnode3 -c balanceInterval -v 10
-system sh/cfg.sh -n dnode4 -c balanceInterval -v 10
-system sh/cfg.sh -n dnode5 -c balanceInterval -v 10
-
-system sh/cfg.sh -n dnode1 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode2 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode3 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode4 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode5 -c mnodeEqualVnodeNum -v 4
-
-system sh/cfg.sh -n dnode1 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode2 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode3 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode4 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode5 -c maxTablesPerVnode -v 4
-
-print ========== step1
-system sh/exec.sh -n dnode1 -s start
-sql connect
-
-sql create dnode $hostname2
-sql create dnode $hostname3
-system sh/exec.sh -n dnode2 -s start
-system sh/exec.sh -n dnode3 -s start
-$x = 0
-step1: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 10 then
-		return -1
-	endi
-
-sql show dnodes
-print dnode1 $data4_1
-print dnode2 $data4_2
-print dnode3 $data4_3
-
-if $data4_1 != ready then
-  goto step1
-endi
-if $data4_2 != ready then
-  goto step1
-endi
-if $data4_3 != ready then
-  goto step1
-endi
-
-print ========== step2
-
-sql create database d1 replica 2  
-sql create table d1.t1 (t timestamp, i int) 
-sql insert into d1.t1 values(now+1s, 15) 
-sql insert into d1.t1 values(now+2s, 14)
-sql insert into d1.t1 values(now+3s, 13)
-sql insert into d1.t1 values(now+4s, 12)
-sql insert into d1.t1 values(now+5s, 11)
-
-sql create database d2 replica 2  
-sql create table d2.t2 (t timestamp, i int) 
-sql insert into d2.t2 values(now+1s, 25)
-sql insert into d2.t2 values(now+2s, 24)
-sql insert into d2.t2 values(now+3s, 23)
-sql insert into d2.t2 values(now+4s, 22)
-sql insert into d2.t2 values(now+5s, 21)
-
-sql create database d3 replica 2 
-sql create table d3.t3 (t timestamp, i int) 
-sql insert into d3.t3 values(now+1s, 35)
-sql insert into d3.t3 values(now+2s, 34)
-sql insert into d3.t3 values(now+3s, 33)
-sql insert into d3.t3 values(now+4s, 32)
-sql insert into d3.t3 values(now+5s, 31)
-
-sql create database d4 replica 2 
-sql create table d4.t4 (t timestamp, i int) 
-sql insert into d4.t4 values(now+1s, 45)
-sql insert into d4.t4 values(now+2s, 44)
-sql insert into d4.t4 values(now+3s, 43)
-sql insert into d4.t4 values(now+4s, 42)
-sql insert into d4.t4 values(now+5s, 41)
-
-print ========== step2.1
-
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-
-if $data2_1 != 0 then
-	return -1
-endi
-if $data2_2 != 4 then
-	return -1
-endi
-if $data2_3 != 4 then
-	return -1
-endi
-
-sql show d1.vgroups;
-print d1.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-
-sql show d2.vgroups;
-print d2.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-
-sql show d3.vgroups;
-print d3.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-
-sql show d4.vgroups;
-print d4.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-
-print ========== step3
-sql create dnode $hostname4
-system sh/exec.sh -n dnode4 -s start
-sql create dnode $hostname5
-system sh/exec.sh -n dnode5 -s start
-
-
-$x = 0
-show3: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 40 then 
-	  return -1
-	endi
-
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-print dnode4 openVnodes $data2_4
-print dnode5 openVnodes $data2_5
-
-if $data2_2 != 2 then
-	goto show3
-endi
-if $data2_3 != 2 then
-	goto show3
-endi
-if $data2_4 != 2 then
-	goto show3
-endi
-if $data2_5 != 2 then
-	goto show3
-endi
-
-sql show d1.vgroups;
-print d1.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-if $data03 != 2 then
-	goto show3
-endi
-
-sql show d2.vgroups;
-print d2.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-if $data03 != 2 then
-	goto show3
-endi
-
-sql show d3.vgroups;
-print d3.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-if $data03 != 2 then
-	goto show3
-endi
-
-sql show d4.vgroups;
-print d4.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-if $data03 != 2 then
-	goto show3
-endi
-
-print ========== step4
-sql drop dnode $hostname2
-
-$x = 0
-show4: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 40 then 
-	  return -1
-	endi
-
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-print dnode4 openVnodes $data2_4
-print dnode5 openVnodes $data2_5
-
-if $data2_2 != null then
-	goto show4
-endi
-
-sql show d1.vgroups;
-print d1.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-if $data03 != 2 then
-	goto show4
-endi
-
-sql show d2.vgroups;
-print d2.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-if $data03 != 2 then
-	goto show4
-endi
-
-sql show d3.vgroups;
-print d3.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-if $data03 != 2 then
-	goto show4
-endi
-
-sql show d4.vgroups;
-print d4.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-if $data03 != 2 then
-	goto show4
-endi
-
-sql reset query cache
-sleep 100
-system sh/exec.sh -n dnode2 -s stop  -x SIGINT
-
-print ========== step5
-sql drop dnode $hostname3
-
-$x = 0
-show5: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 40 then 
-	  return -1
-	endi
-
-
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-print dnode4 openVnodes $data2_4
-print dnode5 openVnodes $data2_5
-
-if $data2_2 != null then
-	goto show5
-endi
-if $data2_3 != null then
-	goto show5
-endi
-if $data2_4 != 4 then
-	goto show5
-endi
-if $data2_5 != 4 then
-	goto show4
-endi
-
-sql show d1.vgroups;
-print d1.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-if $data03 != 2 then
-	goto show5
-endi
-
-sql show d2.vgroups;
-print d2.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-if $data03 != 2 then
-	goto show5
-endi
-
-sql show d3.vgroups;
-print d3.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-if $data03 != 2 then
-	goto show5
-endi
-
-sql show d4.vgroups;
-print d4.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-if $data03 != 2 then
-	goto show5
-endi
-
-sql reset query cache
-sleep 100
-system sh/exec.sh -n dnode3 -s stop  -x SIGINT
-
-print ========== step6
-sql select * from d1.t1 order by t desc
-print $data01 $data11 $data21 $data31 $data41 
-if $data01 != 11 then
-  return -1
-endi
-if $data11 != 12 then
-  return -1
-endi
-if $data21 != 13 then
-  return -1
-endi
-if $data31 != 14 then
-  return -1
-endi
-if $data41 != 15 then
-  return -1
-endi
-
-sql select * from d2.t2 order by t desc
-print $data01 $data11 $data21 $data31 $data41 
-if $data01 != 21 then
-  return -1
-endi
-if $data11 != 22 then
-  return -1
-endi
-if $data21 != 23 then
-  return -1
-endi
-if $data31 != 24 then
-  return -1
-endi
-if $data41 != 25 then
-  return -1
-endi
-
-sql select * from d3.t3 order by t desc
-print $data01 $data11 $data21 $data31 $data41  
-if $data01 != 31 then
-  return -1
-endi
-if $data11 != 32 then
-  return -1
-endi
-if $data21 != 33 then
-  return -1
-endi
-if $data31 != 34 then
-  return -1
-endi
-if $data41 != 35 then
-  return -1
-endi
-
-sql select * from d4.t4 order by t desc
-print $data01 $data11 $data21 $data31 $data41  
-if $data01 != 41 then
-  return -1
-endi
-if $data11 != 42 then
-  return -1
-endi
-if $data21 != 43 then
-  return -1
-endi
-if $data31 != 44 then
-  return -1
-endi
-if $data41 != 45 then
-  return -1
-endi
-
-system sh/exec.sh -n dnode1 -s stop  -x SIGINT
-system sh/exec.sh -n dnode2 -s stop  -x SIGINT
-system sh/exec.sh -n dnode3 -s stop  -x SIGINT
-system sh/exec.sh -n dnode4 -s stop  -x SIGINT
-system sh/exec.sh -n dnode5 -s stop  -x SIGINT
\ No newline at end of file
diff --git a/tests/script/unique/dnode/m3.sim b/tests/script/unique/dnode/m3.sim
deleted file mode 100644
index 5850147d04..0000000000
--- a/tests/script/unique/dnode/m3.sim
+++ /dev/null
@@ -1,359 +0,0 @@
-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/deploy.sh -n dnode5 -i 5
-
-system sh/cfg.sh -n dnode1 -c balanceInterval -v 10
-system sh/cfg.sh -n dnode2 -c balanceInterval -v 10
-system sh/cfg.sh -n dnode3 -c balanceInterval -v 10
-system sh/cfg.sh -n dnode4 -c balanceInterval -v 10
-system sh/cfg.sh -n dnode5 -c balanceInterval -v 10
-
-system sh/cfg.sh -n dnode1 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode2 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode3 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode4 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode5 -c mnodeEqualVnodeNum -v 4
-
-system sh/cfg.sh -n dnode1 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode2 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode3 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode4 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode5 -c maxTablesPerVnode -v 4
-
-print ========== step1
-system sh/exec.sh -n dnode1 -s start
-sql connect
-
-sql create dnode $hostname2
-sql create dnode $hostname3
-sql create dnode $hostname4
-system sh/exec.sh -n dnode2 -s start
-system sh/exec.sh -n dnode3 -s start
-system sh/exec.sh -n dnode4 -s start
-$x = 0
-step1: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 10 then
-		return -1
-	endi
-
-sql show dnodes
-print dnode1 $data4_1
-print dnode2 $data4_2
-print dnode3 $data4_3
-print dnode4 $data4_4
-
-if $data4_1 != ready then
-  goto step1
-endi
-if $data4_2 != ready then
-  goto step1
-endi
-if $data4_3 != ready then
-  goto step1
-endi
-if $data4_4 != ready then
-  goto step1
-endi
-
-print ========== step2
-
-sql create database d1 replica 3  
-sql create table d1.t1 (t timestamp, i int) 
-sql insert into d1.t1 values(now+1s, 15) 
-sql insert into d1.t1 values(now+2s, 14)
-sql insert into d1.t1 values(now+3s, 13)
-sql insert into d1.t1 values(now+4s, 12)
-sql insert into d1.t1 values(now+5s, 11)
-
-sql create database d2 replica 3  
-sql create table d2.t2 (t timestamp, i int) 
-sql insert into d2.t2 values(now+1s, 25)
-sql insert into d2.t2 values(now+2s, 24)
-sql insert into d2.t2 values(now+3s, 23)
-sql insert into d2.t2 values(now+4s, 22)
-sql insert into d2.t2 values(now+5s, 21)
-
-sql create database d3 replica 3 
-sql create table d3.t3 (t timestamp, i int) 
-sql insert into d3.t3 values(now+1s, 35)
-sql insert into d3.t3 values(now+2s, 34)
-sql insert into d3.t3 values(now+3s, 33)
-sql insert into d3.t3 values(now+4s, 32)
-sql insert into d3.t3 values(now+5s, 31)
-
-sql create database d4 replica 3 
-sql create table d4.t4 (t timestamp, i int) 
-sql insert into d4.t4 values(now+1s, 45)
-sql insert into d4.t4 values(now+2s, 44)
-sql insert into d4.t4 values(now+3s, 43)
-sql insert into d4.t4 values(now+4s, 42)
-sql insert into d4.t4 values(now+5s, 41)
-
-print ========== step2.1
-
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-print dnode4 openVnodes $data2_4
-
-if $data2_1 != 0 then
-	return -1
-endi
-if $data2_2 != 4 then
-	return -1
-endi
-if $data2_3 != 4 then
-	return -1
-endi
-if $data2_4 != 4 then
-	return -1
-endi
-
-sql show d1.vgroups;
-print d1.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-if $data04 != 4 then
-	return -1
-endi
-
-sql show d2.vgroups;
-print d2.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-if $data04 != 3 then
-	return -1
-endi
-
-sql show d3.vgroups;
-print d3.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-if $data04 != 2 then
-	return -1
-endi
-
-sql show d4.vgroups;
-print d4.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-if $data04 != 4 then
-	return -1
-endi
-
-print ========== step3
-sql create dnode $hostname5
-system sh/exec.sh -n dnode5 -s start
-
-$x = 0
-show3: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 40 then 
-	  return -1
-	endi
-
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-print dnode4 openVnodes $data2_4
-print dnode5 openVnodes $data2_5
-
-if $data2_2 != 3 then
-	goto show3
-endi
-if $data2_3 != 3 then
-	goto show3
-endi
-if $data2_4 != 3 then
-	goto show3
-endi
-if $data2_5 != 3 then
-	goto show3
-endi
-
-sql show d1.vgroups;
-print d1.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-if $data04 != 5 then
-	return -1
-endi
-if $data03 != 3 then
-	goto show3
-endi
-
-sql show d2.vgroups;
-print d2.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-if $data04 != 5 then
-	return -1
-endi
-if $data03 != 3 then
-	goto show3
-endi
-
-sql show d3.vgroups;
-print d3.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-if $data04 != 2 then
-	return -1
-endi
-if $data03 != 3 then
-	goto show3
-endi
-
-sql show d4.vgroups;
-print d4.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-if $data04 != 4 then
-	return -1
-endi
-if $data03 != 3 then
-	goto show3
-endi
-
-print ========== step4
-sql drop dnode $hostname2
-
-$x = 0
-show4: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 40 then 
-	  return -1
-	endi
-
-
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-print dnode4 openVnodes $data2_4
-print dnode5 openVnodes $data2_5
-
-if $data2_2 != null then
-	goto show4
-endi
-if $data2_3 != 4 then
-	goto show4
-endi
-if $data2_4 != 4 then
-	goto show4
-endi
-if $data2_5 != 4 then
-	goto show4
-endi
-
-sql show d1.vgroups;
-print d1.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-if $data04 != 5 then
-	return -1
-endi
-if $data03 != 3 then
-	goto show4
-endi
-
-sql show d2.vgroups;
-print d2.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-if $data04 != 3 then
-	return -1
-endi
-if $data03 != 3 then
-	goto show4
-endi
-
-sql show d3.vgroups;
-print d3.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-if $data04 != 4 then
-	return -1
-endi
-if $data03 != 3 then
-	goto show4
-endi
-
-sql show d4.vgroups;
-print d4.vgroups $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-if $data04 != 4 then
-	return -1
-endi
-if $data03 != 3 then
-	goto show4
-endi
-
-sql reset query cache
-sleep 100
-
-print ========== step5
-sql select * from d1.t1 order by t desc
-print $data01 $data11 $data21 $data31 $data41 
-if $data01 != 11 then
-  return -1
-endi
-if $data11 != 12 then
-  return -1
-endi
-if $data21 != 13 then
-  return -1
-endi
-if $data31 != 14 then
-  return -1
-endi
-if $data41 != 15 then
-  return -1
-endi
-
-sql select * from d2.t2 order by t desc
-print $data01 $data11 $data21 $data31 $data41 
-if $data01 != 21 then
-  return -1
-endi
-if $data11 != 22 then
-  return -1
-endi
-if $data21 != 23 then
-  return -1
-endi
-if $data31 != 24 then
-  return -1
-endi
-if $data41 != 25 then
-  return -1
-endi
-
-sql select * from d3.t3 order by t desc
-print $data01 $data11 $data21 $data31 $data41  
-if $data01 != 31 then
-  return -1
-endi
-if $data11 != 32 then
-  return -1
-endi
-if $data21 != 33 then
-  return -1
-endi
-if $data31 != 34 then
-  return -1
-endi
-if $data41 != 35 then
-  return -1
-endi
-
-sql select * from d4.t4 order by t desc
-print $data01 $data11 $data21 $data31 $data41  
-if $data01 != 41 then
-  return -1
-endi
-if $data11 != 42 then
-  return -1
-endi
-if $data21 != 43 then
-  return -1
-endi
-if $data31 != 44 then
-  return -1
-endi
-if $data41 != 45 then
-  return -1
-endi
-
-system sh/exec.sh -n dnode1 -s stop  -x SIGINT
-system sh/exec.sh -n dnode2 -s stop  -x SIGINT
-system sh/exec.sh -n dnode3 -s stop  -x SIGINT
-system sh/exec.sh -n dnode4 -s stop  -x SIGINT
-system sh/exec.sh -n dnode5 -s stop  -x SIGINT
\ No newline at end of file
diff --git a/tests/script/unique/dnode/monitor_bug.sim b/tests/script/unique/dnode/monitor_bug.sim
deleted file mode 100644
index 60c6524d9c..0000000000
--- a/tests/script/unique/dnode/monitor_bug.sim
+++ /dev/null
@@ -1,77 +0,0 @@
-system sh/stop_dnodes.sh
-
-system sh/deploy.sh -n dnode1 -i 1
-system sh/deploy.sh -n dnode2 -i 2
-
-system sh/cfg.sh -n dnode1 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode2 -c mnodeEqualVnodeNum -v 4
-
-system sh/cfg.sh -n dnode1 -c wallevel -v 1
-system sh/cfg.sh -n dnode2 -c wallevel -v 1
-
-system sh/cfg.sh -n dnode1 -c monitor -v 1
-system sh/cfg.sh -n dnode2 -c monitor -v 0
-
-print ========== step1
-system sh/exec.sh -n dnode1 -s start
-sql connect
-sleep 3000
-
-sql show dnodes
-print dnode1 openVnodes $data2_1
-if $data2_1 > 2 then
-	return -1
-endi
-
-print ========== step2
-sql create dnode $hostname2
-system sh/exec.sh -n dnode2 -s start
-
-$x = 0
-show2: 
-	$x = $x + 1
-	sleep 2000
-	if $x == 10 then
-		return -1
-	endi
-	
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-if $data2_1 != 0 then
-	goto show2
-endi
-if $data2_2 > 2 then
-	goto show2
-endi
-
-print ========== step3
-sql show log.tables
-
-print $data00
-print $data10
-print $data20
-print $data30
-print $data40
-print $data50
-
-if $rows > 5 then
-	return -1
-endi
-
-print ========== step4
-sql select * from log.dn1
-print $rows
-$rows1 = $rows
-
-sleep 2000
-sql select * from log.dn1
-print $rows
-$rows2 = $rows
-
-if $rows2 <= $rows1 then
-	return -1
-endi
-
-system sh/exec.sh -n dnode1 -s stop  -x SIGINT
-system sh/exec.sh -n dnode2 -s stop  -x SIGINT
\ No newline at end of file
diff --git a/tests/script/unique/dnode/offline1.sim b/tests/script/unique/dnode/offline1.sim
deleted file mode 100644
index 9bbd14cf07..0000000000
--- a/tests/script/unique/dnode/offline1.sim
+++ /dev/null
@@ -1,77 +0,0 @@
-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/cfg.sh -n dnode1 -c offlineThreshold -v 10
-system sh/cfg.sh -n dnode2 -c offlineThreshold -v 10
-system sh/cfg.sh -n dnode3 -c offlineThreshold -v 10
-
-system sh/cfg.sh -n dnode1 -c balanceInterval -v 5
-system sh/cfg.sh -n dnode2 -c balanceInterval -v 5
-system sh/cfg.sh -n dnode3 -c balanceInterval -v 5
-
-system sh/cfg.sh -n dnode1 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode2 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode3 -c mnodeEqualVnodeNum -v 4
-
-system sh/cfg.sh -n dnode1 -c wallevel -v 1
-system sh/cfg.sh -n dnode2 -c wallevel -v 1
-system sh/cfg.sh -n dnode3 -c wallevel -v 1
-
-print ========== step1
-system sh/exec.sh -n dnode1 -s start
-sql connect
-sql create dnode $hostname2
-system sh/exec.sh -n dnode2 -s start
-sleep 2000
-
-sql show dnodes
-print dnode1 $data4_1
-print dnode1 $data4_2
-
-if $data4_1 != ready then
-  return -1
-endi
-if $data4_2 != ready then
-  return -1
-endi
-
-print ========== step2
-system sh/exec.sh -n dnode2 -s stop -x SIGINT
-sleep 8000
-
-sql show dnodes
-print dnode1 $data4_1
-print dnode1 $data4_2
-
-if $data4_1 != ready then
-  return -1
-endi
-if $data4_2 == ready then
-  return -1
-endi
-
-print ========== step3
-sleep 10000
-
-sql show dnodes
-print dnode1 $data4_1
-print dnode1 $data4_2
-
-if $data4_1 != ready then
-  return -1
-endi
-if $data4_2 != null then
-  return -1
-endi
-
-system sh/exec.sh -n dnode1 -s stop  -x SIGINT
-system sh/exec.sh -n dnode2 -s stop  -x SIGINT
-system sh/exec.sh -n dnode3 -s stop  -x SIGINT
-system sh/exec.sh -n dnode4 -s stop  -x SIGINT
-system sh/exec.sh -n dnode5 -s stop  -x SIGINT
-system sh/exec.sh -n dnode6 -s stop  -x SIGINT
-system sh/exec.sh -n dnode7 -s stop  -x SIGINT
-system sh/exec.sh -n dnode8 -s stop  -x SIGINT
\ No newline at end of file
diff --git a/tests/script/unique/dnode/offline2.sim b/tests/script/unique/dnode/offline2.sim
deleted file mode 100644
index 711488cf3f..0000000000
--- a/tests/script/unique/dnode/offline2.sim
+++ /dev/null
@@ -1,126 +0,0 @@
-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/cfg.sh -n dnode1 -c offlineThreshold -v 10
-system sh/cfg.sh -n dnode2 -c offlineThreshold -v 10
-system sh/cfg.sh -n dnode3 -c offlineThreshold -v 10
-
-system sh/cfg.sh -n dnode1 -c balanceInterval -v 5
-system sh/cfg.sh -n dnode2 -c balanceInterval -v 5
-system sh/cfg.sh -n dnode3 -c balanceInterval -v 5
-
-system sh/cfg.sh -n dnode1 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode2 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode3 -c mnodeEqualVnodeNum -v 4
-
-
-system sh/cfg.sh -n dnode1 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode2 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode3 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode4 -c maxTablesPerVnode -v 4
-
-
-system sh/cfg.sh -n dnode1 -c wallevel -v 1
-system sh/cfg.sh -n dnode2 -c wallevel -v 1
-system sh/cfg.sh -n dnode3 -c wallevel -v 1
-
-print ========== step1
-system sh/exec.sh -n dnode1 -s start
-sql connect
-sql create dnode $hostname2
-system sh/exec.sh -n dnode2 -s start
-sleep 2000
-
-sql create database d1 replica 2 
-sql create table d1.t1(ts timestamp, i int)
-sql insert into d1.t1 values(1588262400001, 1)
-
-sql show dnodes
-print dnode1 $data4_1
-print dnode1 $data4_2
-
-if $data4_1 != ready then
-  return -1
-endi
-if $data4_2 != ready then
-  return -1
-endi
-
-print ========== step2
-system sh/exec.sh -n dnode2 -s stop -x SIGINT
-sleep 8000
-
-sql show dnodes
-print dnode1 $data4_1
-print dnode1 $data4_2
-
-if $data4_1 != ready then
-  return -1
-endi
-if $data4_2 == ready then
-  return -1
-endi
-
-print ========== step3
-sleep 10000
-
-sql show dnodes
-print dnode1 $data4_1
-print dnode1 $data4_2
-
-if $data4_1 != ready then
-  return -1
-endi
-if $data4_2 != dropping then
-  return -1
-endi
-
-print ========== step4
-sql create dnode $hostname3
-system sh/exec.sh -n dnode3 -s start
-system sh/exec.sh -n dnode2 -s start
-sql drop dnode $hostname2
-
-sleep 3000
-$x = 0
-show4: 
-	$x = $x + 1
-	sleep 3000
-	if $x == 10 then 
-	  return -1
-	endi
-
-sql show dnodes
-print dnode1 $data4_1
-print dnode2 $data4_2
-print dnode3 $data4_3
-if $data4_1 != ready then
-  goto show4
-endi
-if $data4_2 != null then
-  goto show4
-endi
-if $data4_3 != ready then
-  goto show4
-endi
-
-print ======================== step5
-sql reset query cache
-sleep 1000
-
-sql select * from d1.t1
-if $rows != 1 then
-  return -1
-endi
-
-system sh/exec.sh -n dnode1 -s stop  -x SIGINT
-system sh/exec.sh -n dnode2 -s stop  -x SIGINT
-system sh/exec.sh -n dnode3 -s stop  -x SIGINT
-system sh/exec.sh -n dnode4 -s stop  -x SIGINT
-system sh/exec.sh -n dnode5 -s stop  -x SIGINT
-system sh/exec.sh -n dnode6 -s stop  -x SIGINT
-system sh/exec.sh -n dnode7 -s stop  -x SIGINT
-system sh/exec.sh -n dnode8 -s stop  -x SIGINT
\ No newline at end of file
diff --git a/tests/script/unique/dnode/offline3.sim b/tests/script/unique/dnode/offline3.sim
deleted file mode 100644
index 93c75e3b13..0000000000
--- a/tests/script/unique/dnode/offline3.sim
+++ /dev/null
@@ -1,111 +0,0 @@
-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 offlineThreshold -v 3
-system sh/cfg.sh -n dnode2 -c offlineThreshold -v 3
-system sh/cfg.sh -n dnode3 -c offlineThreshold -v 3
-system sh/cfg.sh -n dnode4 -c offlineThreshold -v 3
-
-system sh/cfg.sh -n dnode1 -c balanceInterval -v 300
-system sh/cfg.sh -n dnode2 -c balanceInterval -v 300
-system sh/cfg.sh -n dnode3 -c balanceInterval -v 300
-system sh/cfg.sh -n dnode4 -c balanceInterval -v 300
-
-system sh/cfg.sh -n dnode1 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode2 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode3 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode4 -c mnodeEqualVnodeNum -v 4
-
-print ========== step1
-system sh/exec.sh -n dnode1 -s start
-sql connect
-sql create dnode $hostname2
-system sh/exec.sh -n dnode2 -s start
-sql create dnode $hostname3
-system sh/exec.sh -n dnode3 -s start
-sql create dnode $hostname4
-system sh/exec.sh -n dnode4 -s start
-
-$x = 0
-step1: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 10 then
-		return -1
-	endi
-
-sql show dnodes
-print dnode1 $data4_1
-print dnode2 $data4_2
-print dnode3 $data4_3
-print dnode4 $data4_4
-
-if $data4_1 != ready then
-  goto step1
-endi
-if $data4_2 != ready then
-  goto step1
-endi
-if $data4_3 != ready then
-  goto step1
-endi
-if $data4_4 != ready then
-  goto step1
-endi
-
-sql show mnodes
-print mnode1 $data2_1
-if $data2_1 != master then
-  goto step1
-endi
-
-print ========== step2
-sql create database db replica 3
-sql use db
-sql create table tb (ts timestamp, value int)
-sql insert into tb values (now, 1)
-sql insert into tb values (now, 2)
-
-sql show vgroups;
-print $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-
-print ========== step2
-system sh/exec.sh -n dnode4 -s stop -x SIGINT
-
-$x = 0
-step2: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 20 then
-		return -1
-	endi
-
-sql show vgroups;
-print $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09
-
-sql show dnodes
-print dnode1 $data4_1
-print dnode2 $data4_2
-print dnode3 $data4_3
-print dnode4 $data4_4
-
-if $data4_1 != ready then
-  goto step2
-endi
-if $data4_2 != ready then
-  goto step2
-endi
-if $data4_3 != ready then
-  goto step2
-endi
-if $data4_4 != null then
-  goto step2
-endi
-
-system sh/exec.sh -n dnode1 -s stop  -x SIGINT
-system sh/exec.sh -n dnode2 -s stop  -x SIGINT
-system sh/exec.sh -n dnode3 -s stop  -x SIGINT
\ No newline at end of file
diff --git a/tests/script/unique/dnode/reason.sim b/tests/script/unique/dnode/reason.sim
deleted file mode 100644
index c685b1129d..0000000000
--- a/tests/script/unique/dnode/reason.sim
+++ /dev/null
@@ -1,203 +0,0 @@
-system sh/stop_dnodes.sh
-
-system sh/deploy.sh -n dnode1 -i 1
-system sh/deploy.sh -n dnode2 -i 2
-
-print ========== step1
-system sh/exec.sh -n dnode1 -s start
-sql connect
-sql create dnode $hostname2
-
-sql show dnodes
-print dnode1 off: $data7_1
-print dnode2 off: $data7_2
-if $data7_2 != @status not received@ then
-	return -1
-endi
-
-print ========== step2
-system sh/exec.sh -n dnode2 -s start
-
-$x = 0
-step1: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 10 then
-		return -1
-	endi
-
-sql show dnodes
-print dnode1 $data4_1
-print dnode2 $data4_2
-
-if $data4_1 != ready then
-  goto step1
-endi
-if $data4_2 != ready then
-  goto step1
-endi
-
-print ========== step3
-system sh/exec.sh -n dnode2 -s stop
-
-$x = 0
-step3: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 10 then
-		return -1
-	endi
-sql show dnodes
-print dnode1 off: $data7_1
-print dnode2 off: $data7_2
-if $data7_2 != @status msg timeout@ then
-	goto step3
-endi
-
-print ========== step4
-sql drop dnode $hostname2
-$x = 0
-step4: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 10 then
-		return -1
-	endi
-
-sql show dnodes
-if $rows != 1 then
-	goto step4
-endi
-
-print ========== step5
-system sh/exec.sh -n dnode2 -s start
-sql create dnode $hostname2
-
-$x = 0
-step5: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 10 then
-		return -1
-	endi
-
-sql show dnodes
-print dnode1 off: $data7_1
-print dnode2 off: $data7_3
-if $data7_3 != @dnodeId not match@ then
-	goto step5
-endi
-
-print ========== step6
-system sh/deploy.sh -n dnode4 -i 4
-system sh/cfg.sh -n dnode4 -c mnodeEqualVnodeNum -v 3
-system sh/exec.sh -n dnode4 -s start
-sql create dnode $hostname4
-
-$x = 0
-step6: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 10 then
-		return -1
-	endi
-
-sql show dnodes
-print dnode1 off: $data7_1
-print dnode4 off: $data7_4
-if $data7_4 != @mnEqualVn not match@ then
-	goto step6
-endi
-
-print ========== step7
-system sh/deploy.sh -n dnode5 -i 5
-system sh/cfg.sh -n dnode5 -c statusInterval -v 3
-system sh/exec.sh -n dnode5 -s start
-sql create dnode $hostname5
-
-$x = 0
-step7: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 10 then
-		return -1
-	endi
-
-sql show dnodes
-print dnode1 off: $data7_1
-print dnode5 off: $data7_5
-if $data7_5 != @interval not match@ then
-	goto step7
-endi
-
-print ========== step8
-system sh/deploy.sh -n dnode6 -i 6
-system sh/cfg.sh -n dnode6 -c balance -v 0
-system sh/exec.sh -n dnode6 -s start
-sql create dnode $hostname6
-
-$x = 0
-step8: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 10 then
-		return -1
-	endi
-
-sql show dnodes
-print dnode1 off: $data7_1
-print dnode6 off: $data7_6
-if $data7_6 != @balance not match@ then
-	goto step8
-endi
-
-print ========== step9
-system sh/deploy.sh -n dnode7 -i 7
-system sh/cfg.sh -n dnode7 -c maxTablesPerVnode -v 3000
-system sh/exec.sh -n dnode7 -s start
-sql create dnode $hostname7
-
-$x = 0
-step9: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 10 then
-		return -1
-	endi
-
-sql show dnodes
-print dnode1 off: $data7_1
-print dnode7 off: $data7_7
-if $data7_7 != @maxTabPerVn not match@ then
-	goto step9
-endi
-
-print ========== step10
-system sh/deploy.sh -n dnode8 -i 8
-system sh/cfg.sh -n dnode8 -c maxVgroupsPerDb -v 3
-system sh/exec.sh -n dnode8 -s start
-sql create dnode $hostname8
-
-$x = 0
-step10: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 10 then
-		return -1
-	endi
-
-sql show dnodes
-print dnode1 off: $data7_1
-print dnode8 off: $data7_8
-if $data7_8 != @maxVgPerDb not match@ then
-	goto step10
-endi
-
-system sh/exec.sh -n dnode1 -s stop  -x SIGINT
-system sh/exec.sh -n dnode2 -s stop  -x SIGINT
-system sh/exec.sh -n dnode3 -s stop  -x SIGINT
-system sh/exec.sh -n dnode4 -s stop  -x SIGINT
-system sh/exec.sh -n dnode5 -s stop  -x SIGINT
-system sh/exec.sh -n dnode6 -s stop  -x SIGINT
-system sh/exec.sh -n dnode7 -s stop  -x SIGINT
-system sh/exec.sh -n dnode8 -s stop  -x SIGINT
\ No newline at end of file
diff --git a/tests/script/unique/dnode/remove2.sim b/tests/script/unique/dnode/remove2.sim
deleted file mode 100644
index 1d707bc4a3..0000000000
--- a/tests/script/unique/dnode/remove2.sim
+++ /dev/null
@@ -1,204 +0,0 @@
-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 mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode2 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode3 -c mnodeEqualVnodeNum -v 4
-system sh/cfg.sh -n dnode4 -c mnodeEqualVnodeNum -v 4
-
-system sh/cfg.sh -n dnode1 -c wallevel -v 2
-system sh/cfg.sh -n dnode2 -c wallevel -v 2
-system sh/cfg.sh -n dnode3 -c wallevel -v 2
-system sh/cfg.sh -n dnode4 -c wallevel -v 2
-
-system sh/cfg.sh -n dnode1 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode2 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode3 -c maxTablesPerVnode -v 4
-system sh/cfg.sh -n dnode4 -c maxTablesPerVnode -v 4
-
-print ========== step1
-system sh/exec.sh -n dnode1 -s start
-sql connect
-
-sql create database d1 
-sql create table d1.t1 (t timestamp, i int)
-sql insert into d1.t1 values(1588262400001, 15)
-sql insert into d1.t1 values(1588262400002, 14)
-sql insert into d1.t1 values(1588262400003, 13)
-sql insert into d1.t1 values(1588262400004, 12)
-sql insert into d1.t1 values(1588262400005, 11)
-
-sql create database d2 
-sql create table d2.t2 (t timestamp, i int) 
-sql insert into d2.t2 values(1588262400001, 25)
-sql insert into d2.t2 values(1588262400002, 24)
-sql insert into d2.t2 values(1588262400003, 23)
-sql insert into d2.t2 values(1588262400004, 22)
-sql insert into d2.t2 values(1588262400005, 21)
-
-sql show dnodes
-print dnode1 openVnodes $data2_1
-if $data2_1 != 2 then
-	return -1
-endi
-
-print ========== step2
-sql create dnode $hostname2
-system sh/exec.sh -n dnode2 -s start
-$x = 0
-step2: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 10 then
-		return -1
-	endi
-
-sql show dnodes
-print dnode1 $data4_1
-print dnode2 $data4_2
-print dnode3 $data4_3
-print dnode4 $data4_4
-
-if $data4_1 != ready then
-  goto step2
-endi
-if $data4_2 != ready then
-  goto step2
-endi
-
-sql create database d3 replica 2 
-sql create table d3.t3 (t timestamp, i int)
-sql insert into d3.t3 values(1588262400001, 35)
-sql insert into d3.t3 values(1588262400002, 34)
-sql insert into d3.t3 values(1588262400003, 33)
-sql insert into d3.t3 values(1588262400004, 32)
-sql insert into d3.t3 values(1588262400005, 31)
-
-$x = 0
-show2: 
-	$x = $x + 1
-	sleep 2000
-	if $x == 10 then
-	  return -1
-	endi
-	
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-if $data2_1 != 1 then
-	goto show2
-endi
-if $data2_2 != 3 then
-	goto show2
-endi
-
-print ========== step3
-system sh/exec.sh -n dnode2 -s stop -x SIGINT
-
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-
-print ========== step4
-sql create dnode $hostname3
-system sh/exec.sh -n dnode3 -s start
-
-$x = 0
-step4: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 20 then
-	  return -1
-	endi
-
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-# wait dnode3 create first vgroup in dnode-status msg
-if $data2_3 != 1 then
-	goto step4
-endi
-
-print ============ step 4.1
-system sh/exec.sh -n dnode2 -s start
-
-$x = 0
-step4.1:
-	$x = $x + 1
-	sleep 1000
-	if $x == 10 then
-		return -1
-	endi
-
-sql show dnodes
-print dnode1 $data4_1
-print dnode2 $data4_2
-print dnode3 $data4_3
-print dnode4 $data4_4
-
-if $data4_2 != ready then
-  goto step4.1
-endi
-
-sql drop dnode $hostname2
-
-$x = 0
-show4: 
-	$x = $x + 1
-	sleep 1000
-	if $x == 20 then
-	  return -1
-	endi
-
-sql show dnodes
-print dnode1 openVnodes $data2_1
-print dnode2 openVnodes $data2_2
-print dnode3 openVnodes $data2_3
-if $data2_1 != 1 then
-	goto show4
-endi
-if $data2_2 != null then
-	goto show4
-endi
-if $data2_3 != 3 then
-	goto show4
-endi
-
-print ========== step5
-sql select * from d1.t1 order by t desc
-print $data01 $data11 $data21 $data31 $data41 
-
-sql select * from d2.t2 order by t desc
-print $data01 $data11 $data21 $data31 $data41 
-
-sql select * from d3.t3 order by t desc
-print $data01 $data11 $data21 $data31 $data41  
-if $data01 != 31 then
-  return -1
-endi
-if $data11 != 32 then
-  return -1
-endi
-if $data21 != 33 then
-  return -1
-endi
-if $data31 != 34 then
-  return -1
-endi
-if $data41 != 35 then
-  return -1
-endi
-
-system sh/exec.sh -n dnode1 -s stop  -x SIGINT
-system sh/exec.sh -n dnode2 -s stop  -x SIGINT
-system sh/exec.sh -n dnode3 -s stop  -x SIGINT
-system sh/exec.sh -n dnode4 -s stop  -x SIGINT
-system sh/exec.sh -n dnode5 -s stop  -x SIGINT
-system sh/exec.sh -n dnode6 -s stop  -x SIGINT
-system sh/exec.sh -n dnode7 -s stop  -x SIGINT
-system sh/exec.sh -n dnode8 -s stop  -x SIGINT