diff --git a/xCAT-test/autotest/testcase/migration/ubuntule_migration1_p8le b/xCAT-test/autotest/testcase/migration/ubuntule_migration1_p8le
index 4f8dedf11..27a678fa9 100644
--- a/xCAT-test/autotest/testcase/migration/ubuntule_migration1_p8le
+++ b/xCAT-test/autotest/testcase/migration/ubuntule_migration1_p8le
@@ -18,8 +18,8 @@ cmd:nodeset $$CN osimage=__GETNODEATTR($$CN,os)__-__GETNODEATTR($$CN,arch)__-ins
 check:rc==0
 cmd:rpower $$CN boot
 check:rc==0
-cmd:sleep 300
-cmd:a=0;while ! `lsdef -l $$CN|grep status|grep booted >/dev/null`; do sleep 10;((a++));if [ $a -gt 300 ];then break;fi done
+cmd:sleep 600
+cmd:a=0;while ! `lsdef -l $$CN|grep status|grep booted >/dev/null`; do sleep 60;((a++));if [ $a -gt 50 ];then break;fi done
 cmd:ping $$CN -c 3
 check:output=~64 bytes from $$CN
 cmd:lsdef -l $$CN | grep status
diff --git a/xCAT-test/autotest/testcase/migration/ubuntux_migration1_vm b/xCAT-test/autotest/testcase/migration/ubuntux_migration1_vm
index a9aeea6aa..39dc90627 100644
--- a/xCAT-test/autotest/testcase/migration/ubuntux_migration1_vm
+++ b/xCAT-test/autotest/testcase/migration/ubuntux_migration1_vm
@@ -17,7 +17,8 @@ cmd:nodeset $$CN osimage=__GETNODEATTR($$CN,os)__-__GETNODEATTR($$CN,arch)__-ins
 check:rc==0
 cmd:rpower $$CN boot
 check:rc==0
-cmd:sleep 3000
+cmd:sleep 600
+cmd:a=0;while ! `lsdef -l $$CN|grep status|grep booted >/dev/null`; do sleep 60;((a++));if [ $a -gt 50 ];then break;fi done
 cmd:ping $$CN -c 3
 check:output=~64 bytes from $$CN
 cmd:lsdef -l $$CN | grep status
diff --git a/xCAT-test/autotest/testcase/migration/ubuntux_migration2_vm b/xCAT-test/autotest/testcase/migration/ubuntux_migration2_vm
index bc16ee2c8..cfa2f11b4 100644
--- a/xCAT-test/autotest/testcase/migration/ubuntux_migration2_vm
+++ b/xCAT-test/autotest/testcase/migration/ubuntux_migration2_vm
@@ -17,7 +17,8 @@ cmd:nodeset $$CN osimage=__GETNODEATTR($$CN,os)__-__GETNODEATTR($$CN,arch)__-ins
 check:rc==0
 cmd:rpower $$CN boot
 check:rc==0
-cmd:sleep 3000
+cmd:sleep 600
+cmd:a=0;while ! `lsdef -l $$CN|grep status|grep booted >/dev/null`; do sleep 60;((a++));if [ $a -gt 50 ];then break;fi done
 cmd:ping $$CN -c 3
 check:output=~64 bytes from $$CN
 cmd:lsdef -l $$CN | grep status