diff --git a/tests/pytest/util/dnodes.py b/tests/pytest/util/dnodes.py
index 59e247105ce20e130c17da4bda1888d3b806b640..20e4e4abe63059350f1f378362667c6d9f1df3be 100644
--- a/tests/pytest/util/dnodes.py
+++ b/tests/pytest/util/dnodes.py
@@ -518,7 +518,7 @@ class TDDnode:
 
         if self.running != 0:
             if platform.system().lower() == 'windows':
-                psCmd = "for /f %%a in ('wmic process where \"name='taosd.exe' and CommandLine like '%%dnode%d%%'\" get processId ^| xargs echo ^| awk ^'{print $2}^'') do @(ps | grep %%a | awk '{print $1}' | xargs kill -INT )" % (self.index)
+                psCmd = "for /f %%a in ('wmic process where \"name='taosd.exe' and CommandLine like '%%dnode%d%%'\" get processId ^| xargs echo ^| awk ^'{print $2}^' ^&^& echo aa') do @(ps | grep %%a | awk '{print $1}' )" % (self.index)
             else:
                 psCmd = "ps -ef|grep -w %s| grep dnode%d|grep -v grep | awk '{print $2}'" % (toBeKilled,self.index)
             processID = subprocess.check_output(
diff --git a/tests/system-test/6-cluster/clusterCommonCheck.py b/tests/system-test/6-cluster/clusterCommonCheck.py
index 294f7cf61c5a3c084c23390d4fc3caa1e5873642..992d77b03b04a20362393768aafaca08d9de121f 100644
--- a/tests/system-test/6-cluster/clusterCommonCheck.py
+++ b/tests/system-test/6-cluster/clusterCommonCheck.py
@@ -40,7 +40,7 @@ class ClusterComCheck:
     def checkDnodes(self,dnodeNumbers):
         count=0
         # print(tdSql)
-        while count < 5:
+        while count < 30:
             tdSql.query("show dnodes")
             # tdLog.debug(tdSql.queryResult)
             status=0
@@ -50,13 +50,13 @@ class ClusterComCheck:
             tdLog.info(status)
             
             if status == dnodeNumbers:
-                tdLog.success("it find cluster with %d dnodes and check that all cluster dnodes are ready within 5s! " %dnodeNumbers)
+                tdLog.success("it find cluster with %d dnodes and check that all cluster dnodes are ready within 30s! " %dnodeNumbers)
                 return True 
             count+=1
             time.sleep(1)
         else:
             tdLog.debug(tdSql.queryResult)
-            tdLog.exit("it find cluster with %d dnodes but  check that there dnodes are not ready within 5s ! "%dnodeNumbers)
+            tdLog.exit("it find cluster with %d dnodes but  check that there dnodes are not ready within 30s ! "%dnodeNumbers)
 
     def checkDbRows(self,dbNumbers):
         dbNumbers=int(dbNumbers)