diff --git a/Jenkinsfile b/Jenkinsfile
index ca12b134d74dde8da7bab50d1440a083f0c92d1b..f293d3061b386776cb105bb9261163ab5f89a1c0 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -181,7 +181,7 @@ pipeline {
           }
       parallel {
         stage('python_1_s1') {
-          agent {label 'tt'}
+          agent{label " slave1 && slave11 "}
           steps {
             
             pre_test()
@@ -196,7 +196,7 @@ pipeline {
           }
         }
         stage('python_2_s5') {
-          agent {label 'tt'}
+          agent{label " slave5 && slave15 "}
           steps {
             
             pre_test()
@@ -210,7 +210,7 @@ pipeline {
           }
         }
         stage('python_3_s6') {
-          agent {label 'tt'}
+          agent{label " slave6 && slave16 "}
           steps {     
             timeout(time: 45, unit: 'MINUTES'){       
               pre_test()
@@ -223,7 +223,7 @@ pipeline {
           }
         }
         stage('test_b1_s2') {
-          agent {label 'tt'}
+          agent{label " slave2 && slave12 "}
           steps {     
             timeout(time: 45, unit: 'MINUTES'){       
               pre_test()
@@ -236,7 +236,7 @@ pipeline {
         }
 
         stage('test_crash_gen_s3') {
-          agent {label 'tt'}
+          agent{label " slave3 && slave13 "}
           
           steps {
             pre_test()
@@ -275,7 +275,7 @@ pipeline {
         }
 
         stage('test_valgrind_s4') {
-          agent {label 'tt'}
+          agent{label " slave4 && slave14 "}
 
           steps {
             pre_test()
@@ -301,7 +301,7 @@ pipeline {
           }
         }
         stage('test_b4_s7') {
-          agent {label 'tt'}
+          agent{label " slave7 && slave17 "}
           steps {     
             timeout(time: 45, unit: 'MINUTES'){       
               pre_test()
@@ -320,7 +320,7 @@ pipeline {
           }
         }
         stage('test_b5_s8') {
-          agent {label 'tt'}
+          agent{label " slave8 && slave18 "}
           steps {     
             timeout(time: 45, unit: 'MINUTES'){       
               pre_test()
@@ -333,7 +333,7 @@ pipeline {
           }
         }
         stage('test_b6_s9') {
-          agent {label 'tt'}
+          agent{label " slave9 && slave19 "}
           steps {     
             timeout(time: 45, unit: 'MINUTES'){       
               pre_test()
@@ -346,7 +346,7 @@ pipeline {
           }
         }
         stage('test_b7_s10') {
-          agent {label 'tt'}
+          agent{label " slave10 && slave20 "}
           steps {     
             timeout(time: 45, unit: 'MINUTES'){       
               pre_test()
diff --git a/tests/pytest/crash_gen/valgrind_taos.supp b/tests/pytest/crash_gen/valgrind_taos.supp
index 6c92f33018811f5fa919cadc46ba93c3bb963bb9..b9296f008e97d0ebcf8498a29b4ebedc2313cf84 100644
--- a/tests/pytest/crash_gen/valgrind_taos.supp
+++ b/tests/pytest/crash_gen/valgrind_taos.supp
@@ -18108,4 +18108,4 @@
    fun:_PyEval_EvalFrameDefault
    fun:_PyEval_EvalCodeWithName
    fun:_PyFunction_Vectorcall
-}
\ No newline at end of file
+} 
\ No newline at end of file