Adding backup-and-restore validation group

- adding backup-and-restore to groups.yaml
- editing playbook to add backup-and-restore as group:
  * ceph-health.yaml
  * container-status.yaml
  * healthcheck-service-status.yaml
  * image-serve.yaml
  * neutron-sanity-check.yaml
  * nova-status.yaml
  * pacemaker-status.yaml
  * undercloud-service-status.yaml

   Conflicts:
	role-addition.yaml
	   Caused by an out of order cherry pick of new validations init role

Change-Id: I6167f65837ba5e96243b20a3661008d1805eedd5
(cherry picked from commit abea077c29)

doc/source/index.rst

@@ -68,6 +68,7 @@ Existing Validations
    validations-pre-update-run-details
    validations-pre-update-converge-details
    validations-post-update-details
+   validations-backup-and-restore-details
 
 Existing Roles and Modules
 ==========================

groups.yaml

@@ -8,6 +8,10 @@ prep:
   - description: >-
       Validations check the hardware configuration of the Undercloud node and
       should be run before **openstack undercloud install**.
+backup-and-restore:
+  - description: >-
+      Validations which should be run to validate your OpenStack
+      deployment before you backup it and after restore it.
 openshift-on-openstack:
   - description: >-
       Validations which will check that the environment meets the requirements

playbooks/ceph-health.yaml

@@ -7,6 +7,7 @@
         Uses `ceph health` to check if cluster is in HEALTH_WARN state
         and prints a debug message.
       groups:
+        - backup-and-restore
         - post-deployment
         - post-ceph
     tripleo_delegate_to: "{{ groups['ceph_mon'] | default([]) }}"

playbooks/container-status.yaml

@@ -6,6 +6,7 @@
       description: |
         Detect failed containers and raise an error.
       groups:
+        - backup-and-restore
         - pre-upgrade
         - pre-update
         - post-deployment

playbooks/healthcheck-service-status.yaml

@@ -6,6 +6,7 @@
       description: |
         Check for failed healthcheck systemd services.
       groups:
+        - backup-and-restore
         - post-deployment
     retries_number: 1
     delay_number: 1

playbooks/image-serve.yaml

@@ -6,6 +6,7 @@
       description: |
         Ensures image-serve vhost is configured and httpd is running.
       groups:
+        - backup-and-restore
         - pre-upgrade
         - post-deployment
         - post-upgrade

playbooks/neutron-sanity-check.yaml

@@ -12,6 +12,7 @@
         to the Neutron services.
 
       groups:
+        - backup-and-restore
         - post-deployment
 
   roles:

playbooks/nova-status.yaml

@@ -17,6 +17,7 @@
         1 -> At least one check encountered an issue and requires further investigation. This is considered a warning but the upgrade may be OK.
         2 -> There was an upgrade status check failure that needs to be investigated. This should be considered something that stops an upgrade.
       groups:
+        - backup-and-restore
         - pre-upgrade
   roles:
     - nova_status

playbooks/pacemaker-status.yaml

@@ -12,6 +12,7 @@
 
         This validation fails if pacemaker service is found failed or inactive.
       groups:
+        - backup-and-restore
         - post-deployment
   roles:
     - pacemaker_status

playbooks/undercloud-service-status.yaml

@@ -6,6 +6,7 @@
       description: |
         Check undercloud status before running a stack update - especially minor update and major upgrade.
       groups:
+        - backup-and-restore
         - post-upgrade
         - pre-upgrade
         - post-update