diff --git a/ansible/roles/ceph/tasks/bootstrap_mons.yml b/ansible/roles/ceph/tasks/bootstrap_mons.yml
index e145b0c3cf..a5ec39d4c1 100644
--- a/ansible/roles/ceph/tasks/bootstrap_mons.yml
+++ b/ansible/roles/ceph/tasks/bootstrap_mons.yml
@@ -2,13 +2,13 @@
 - name: Cleaning up temp file on localhost
   local_action: file path=/tmp/kolla_ceph_cluster state=absent
   changed_when: False
-  always_run: True
+  check_mode: no
   run_once: True
 
 - name: Creating temp file on localhost
   local_action: copy content=None dest=/tmp/kolla_ceph_cluster mode=0644
   changed_when: False
-  always_run: True
+  check_mode: no
   run_once: True
 
 - name: Creating ceph_mon_config volume
@@ -21,7 +21,7 @@
 - name: Writing hostname of host with existing cluster files to temp file
   local_action: copy content="{{ inventory_hostname }}" dest=/tmp/kolla_ceph_cluster mode=0644
   changed_when: False
-  always_run: True
+  check_mode: no
   when: not ceph_mon_config_volume.changed
 
 - name: Registering host from temp file
@@ -31,7 +31,7 @@
 - name: Cleaning up temp file on localhost
   local_action: file path=/tmp/kolla_ceph_cluster state=absent
   changed_when: False
-  always_run: True
+  check_mode: no
   run_once: True
 
 - include: generate_cluster.yml
diff --git a/ansible/roles/haproxy/tasks/precheck.yml b/ansible/roles/haproxy/tasks/precheck.yml
index c48d3ed0e5..bc0689d6a7 100644
--- a/ansible/roles/haproxy/tasks/precheck.yml
+++ b/ansible/roles/haproxy/tasks/precheck.yml
@@ -9,17 +9,17 @@
 - name: Clearing temp kolla_keepalived_running file
   local_action: file path=/tmp/kolla_keepalived_running state=absent
   changed_when: False
-  always_run: True
+  check_mode: no
 
 - name: Create empty temp kolla_keepalived_running file
   local_action: copy content=None dest=/tmp/kolla_keepalived_running mode=0644
   changed_when: False
-  always_run: True
+  check_mode: no
 
 - name: Getting hosts who is running keepalived
   local_action: copy content={{ ansible_hostname }} dest=/tmp/kolla_keepalived_running mode=0644
   changed_when: False
-  always_run: True
+  check_mode: no
   when:
     - inventory_hostname in groups['haproxy']
     - container_facts['keepalived'] is defined
@@ -32,7 +32,7 @@
 - name: Clearing temp kolla_keepalived_running file
   local_action: file path=/tmp/kolla_keepalived_running state=absent
   changed_when: False
-  always_run: True
+  check_mode: no
 
 - name: Checking the kolla_external_vip_interface is present
   fail: "msg='Please check the kolla_external_vip_interface property - interface {{ kolla_external_vip_interface }} not found'"
diff --git a/ansible/roles/mariadb/tasks/lookup_cluster.yml b/ansible/roles/mariadb/tasks/lookup_cluster.yml
index fefc9d325b..efca14ee08 100644
--- a/ansible/roles/mariadb/tasks/lookup_cluster.yml
+++ b/ansible/roles/mariadb/tasks/lookup_cluster.yml
@@ -2,13 +2,13 @@
 - name: Cleaning up temp file on localhost
   local_action: file path=/tmp/kolla_mariadb_cluster state=absent
   changed_when: False
-  always_run: True
+  check_mode: no
   run_once: True
 
 - name: Creating temp file on localhost
   local_action: copy content=None dest=/tmp/kolla_mariadb_cluster mode=0644
   changed_when: False
-  always_run: True
+  check_mode: no
   run_once: True
 
 - name: Creating mariadb volume
@@ -21,7 +21,7 @@
 - name: Writing hostname of host with existing cluster files to temp file
   local_action: copy content={{ ansible_hostname }} dest=/tmp/kolla_mariadb_cluster mode=0644
   changed_when: False
-  always_run: True
+  check_mode: no
   when: not mariadb_volume | changed
 
 - name: Registering host from temp file
@@ -31,5 +31,5 @@
 - name: Cleaning up temp file on localhost
   local_action: file path=/tmp/kolla_mariadb_cluster state=absent
   changed_when: False
-  always_run: True
+  check_mode: no
   run_once: True
diff --git a/ansible/roles/mariadb/tasks/recover_cluster.yml b/ansible/roles/mariadb/tasks/recover_cluster.yml
index f45b907cb3..bf62a85f4c 100644
--- a/ansible/roles/mariadb/tasks/recover_cluster.yml
+++ b/ansible/roles/mariadb/tasks/recover_cluster.yml
@@ -17,12 +17,12 @@
 - name: Cleaning up temp file on mariadb hosts
   file: path=/tmp/kolla_mariadb_grastate.dat state=absent
   changed_when: false
-  always_run: true
+  check_mode: no
 
 - name: Cleaning up temp file on localhost
   local_action: file path=/tmp/kolla_mariadb_recover_inventory_name state=absent
   changed_when: false
-  always_run: true
+  check_mode: no
   run_once: true
 
 - block:
@@ -60,12 +60,12 @@
 - name: Cleaning up temp file on mariadb hosts
   file: path=/tmp/kolla_mariadb_grastate.dat state=absent
   changed_when: false
-  always_run: true
+  check_mode: no
 
 - name: Cleaning up temp file on localhost
   local_action: file path=/tmp/kolla_mariadb_recover_inventory_name state=absent
   changed_when: false
-  always_run: true
+  check_mode: no
   run_once: true
 
 - name: Starting first MariaDB container