diff --git a/ansible/config_sonic_basedon_testbed.yml b/ansible/config_sonic_basedon_testbed.yml
index 26b9ce08cf2..974fc27fc18 100644
--- a/ansible/config_sonic_basedon_testbed.yml
+++ b/ansible/config_sonic_basedon_testbed.yml
@@ -123,128 +123,135 @@
     when: local_minigraph is defined and local_minigraph|bool == true
 
   - block:
-    - name: Init telemetry keys
-      set_fact:
-        server_key: ""
-        server_csr: ""
-        server_cer: ""
-        dsmsroot_key: ""
-        dsmsroot_csr: ""
-        dsmsroot_cer: ""
-        dir_path: ""
-
-    - name: read server key
-      set_fact:
-        server_key: "{{ telemetry_certs['server_key'] }}"
-      when: telemetry_certs['server_key'] is defined
+      - name: Init telemetry keys
+        set_fact:
+          server_key: ""
+          server_csr: ""
+          server_cer: ""
+          dsmsroot_key: ""
+          dsmsroot_csr: ""
+          dsmsroot_cer: ""
+          dir_path: ""
+
+      - name: read server key
+        set_fact:
+          server_key: "{{ telemetry_certs['server_key'] }}"
+        when: telemetry_certs['server_key'] is defined
 
-    - name: read server csr
-      set_fact:
-        server_csr: "{{ telemetry_certs['server_csr'] }}"
-      when: telemetry_certs['server_csr'] is defined
+      - name: read server csr
+        set_fact:
+          server_csr: "{{ telemetry_certs['server_csr'] }}"
+        when: telemetry_certs['server_csr'] is defined
 
-    - name: read server cer
-      set_fact:
-        server_cer: "{{ telemetry_certs['server_cer'] }}"
-      when: telemetry_certs['server_cer'] is defined
+      - name: read server cer
+        set_fact:
+          server_cer: "{{ telemetry_certs['server_cer'] }}"
+        when: telemetry_certs['server_cer'] is defined
 
-    - name: read dsmsroot key
-      set_fact:
-        dsmsroot_key: "{{ telemetry_certs['dsmsroot_key'] }}"
-      when: telemetry_certs['dsmsroot_key'] is defined
+      - name: read dsmsroot key
+        set_fact:
+          dsmsroot_key: "{{ telemetry_certs['dsmsroot_key'] }}"
+        when: telemetry_certs['dsmsroot_key'] is defined
 
-    - name: read dsmsroot csr
-      set_fact:
-        dsmsroot_csr: "{{ telemetry_certs['dsmsroot_csr'] }}"
-      when: telemetry_certs['dsmsroot_csr'] is defined
+      - name: read dsmsroot csr
+        set_fact:
+          dsmsroot_csr: "{{ telemetry_certs['dsmsroot_csr'] }}"
+        when: telemetry_certs['dsmsroot_csr'] is defined
 
-    - name: read dsmsroot cer
-      set_fact:
-        dsmsroot_cer: "{{ telemetry_certs['dsmsroot_cer'] }}"
-      when: telemetry_certs['dsmsroot_cer'] is defined
+      - name: read dsmsroot cer
+        set_fact:
+          dsmsroot_cer: "{{ telemetry_certs['dsmsroot_cer'] }}"
+        when: telemetry_certs['dsmsroot_cer'] is defined
 
-    - name: read directory path
-      set_fact:
-        dir_path: "{{ telemetry_certs['dir_path'] }}"
-      when: telemetry_certs['dir_path'] is defined
-
-    - name: Create telemetry directory
-      file:
-        path: "{{ dir_path }}"
-        state: directory
-        mode: '0755'
-      become: true
-
-    - name: Create telemetry server private key
-      openssl_privatekey:
-        path: "{{ server_key }}"
-        size: 2048
-        mode: '0755'
-      become: true
-
-    - name: create telemetry server csr
-      openssl_csr:
-        path: "{{ telemetry_certs['server_csr'] }}"
-        privatekey_path: "{{ server_key }}"
-      become: true
-
-    - name: Generate a Self Signed OpenSSL telemetry server certificate
-      openssl_certificate:
-        path: "{{ server_cer }}"
-        privatekey_path: "{{ server_key }}"
-        csr_path: "{{ server_csr }}"
-        subject:
-          commonName: ndastreamingservertest
-        provider: selfsigned
-      become: true
-
-    - name: Create telemetry dsmsroot private key
-      openssl_privatekey:
-        path: "{{ dsmsroot_key }}"
-        size: 2048
-        mode: '0755'
-      become: true
-
-    - name: create telemetry dsmsroot csr
-      openssl_csr:
-        path: "{{ dsmsroot_csr }}"
-        privatekey_path: "{{ dsmsroot_key }}"
-      become: true
-
-    - name: Generate a Self Signed OpenSSL telemetry dsmsroot certificate
-      openssl_certificate:
-        path: "{{ dsmsroot_cer }}"
-        privatekey_path: "{{ dsmsroot_key }}"
-        csr_path: "{{ dsmsroot_csr }}"
-        subject:
-          commonName: ndastreamingclienttest
-        provider: selfsigned
-      become: true
-
-    - name: Creates telemetry directory
-      file:
-        path: "{{ dir_path }}"
-        state: directory
-        mode: '0755'
-      become: true
-
-    - name: copy server_key from local to remote
-      copy:
-        src: "{{ server_key }}"
-        dest: "{{ server_key }}"
-      become: yes
-
-    - name: copy server_cer from local to remote
-      copy:
-        src: "{{ server_cer }}"
-        dest: "{{ server_cer }}"
-      become: yes
-
-    - name: copy dsmsroot_key from local to remote
-      copy:
-        src: "{{ dsmsroot_key }}"
-        dest: "{{ dsmsroot_key }}"
-      become: yes
+      - name: read directory path
+        set_fact:
+          dir_path: "{{ telemetry_certs['dir_path'] }}"
+        when: telemetry_certs['dir_path'] is defined
+
+      - name: Create telemetry directory
+        file:
+          path: "{{ dir_path }}"
+          state: directory
+          mode: '0755'
+        become: true
+        delegate_to: localhost
+
+      - name: Create telemetry server private key
+        openssl_privatekey:
+          path: "{{ server_key }}"
+          size: 2048
+          mode: '0755'
+        become: true
+        delegate_to: localhost
+
+      - name: create telemetry server csr
+        openssl_csr:
+          path: "{{ telemetry_certs['server_csr'] }}"
+          privatekey_path: "{{ server_key }}"
+        become: true
+        delegate_to: localhost
+
+      - name: Generate a Self Signed OpenSSL telemetry server certificate
+        openssl_certificate:
+          path: "{{ server_cer }}"
+          privatekey_path: "{{ server_key }}"
+          csr_path: "{{ server_csr }}"
+          subject:
+            commonName: ndastreamingservertest
+          provider: selfsigned
+        become: true
+        delegate_to: localhost
+
+      - name: Create telemetry dsmsroot private key
+        openssl_privatekey:
+          path: "{{ dsmsroot_key }}"
+          size: 2048
+          mode: '0755'
+        become: true
+        delegate_to: localhost
+
+      - name: create telemetry dsmsroot csr
+        openssl_csr:
+          path: "{{ dsmsroot_csr }}"
+          privatekey_path: "{{ dsmsroot_key }}"
+        become: true
+        delegate_to: localhost
+
+      - name: Generate a Self Signed OpenSSL telemetry dsmsroot certificate
+        openssl_certificate:
+          path: "{{ dsmsroot_cer }}"
+          privatekey_path: "{{ dsmsroot_key }}"
+          csr_path: "{{ dsmsroot_csr }}"
+          subject:
+            commonName: ndastreamingclienttest
+          provider: selfsigned
+        become: true
+        delegate_to: localhost
+
+      - name: Creates telemetry directory
+        file:
+          path: "{{ dir_path }}"
+          state: directory
+          mode: '0755'
+        become: true
+
+      - name: copy server_key from local to remote
+        copy:
+          src: "{{ server_key }}"
+          dest: "{{ server_key }}"
+        become: yes
+
+      - name: copy server_cer from local to remote
+        copy:
+          src: "{{ server_cer }}"
+          dest: "{{ server_cer }}"
+        become: yes
+
+      - name: copy dsmsroot_key from local to remote
+        copy:
+          src: "{{ dsmsroot_key }}"
+          dest: "{{ dsmsroot_key }}"
+        become: yes
 
   - block:
       - name: saved original minigraph file in SONiC DUT(ignore errors when file doesnot exist)