remove and mount gluster volumes

ansible-5/roles/glusterfs/tasks/recover_nodes.yaml

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+---
+# ensure that the underlying config is correct
+
+- name: fetch details
+  block:
+
+    - name: get old node UUID
+      ansible.builtin.shell: |
+        gluster pool list | grep {{ new_node }} | awk '{print $1}'
+      register: old_node_uuid
+      changed_when: false
+
+    - debug:
+        var: "old_node_uuid.stdout"
+      when: old_node_uuid is defined
+
+  become: true
+  when: inventory_hostname != new_node.name
+
+- name: update new node
+  block:
+    - name: stop glusterd
+      ansible.builtin.service:
+        name: "{{ glusterfs_daemon }}"
+        state: stopped
+      changed_when: false
+
+    - name: update glusterd.info
+      ansible.builtin.lineinfile:
+        path: /var/lib/glusterd/glusterd.info
+        regexp: '^UUID='
+        line: 'UUID={{ new_node.uuid }}'
+
+    - name: start glusterd
+      ansible.builtin.service:
+        name: "{{ glusterfs_daemon }}"
+        state: started
+      changed_when: false
+
+    - name: add cluster nodes to new node
+      ansible.builtin.shell: "gluster peer probe {{ item }}"
+      register: peer_probe_result
+      with_items: cluster
+      changed_when:
+        - "'already in peer list' not in peer_probe_result.stdout"
+        - "'peer probe: success' in peer_probe_result.stdout"
+      failed_when: false
+
+    - name: reset systemctl restart count
+      ansible.builtin.shell: "systemctl reset-failed {{ glusterfs_daemon }}"
+      changed_when: false
+
+    - name: retart glusterd
+      ansible.builtin.service:
+        name: "{{ glusterfs_daemon }}"
+        state: restarted
+      changed_when: false
+
+
+#    - name: add volumes
+#      ansible.builtin.shell: "gluster --mode=script volume sync {{ cluster[0] }} tmp"
+#      register: sync_result
+#      failed_when: "'volume sync: success' not in sync_result"
+
+  become: true
+  when: inventory_hostname == new_node.name
+
+
+- name: create tmp gluster volume
+  gluster_volume:
+    state: present
+    start_on_create: yes
+    name: "tmp"
+    brick: '/data/glusterfs/tmp/brick1'
+    rebalance: no
+    replicas: 2
+    force: true
+    cluster:
+      - home
+      - cubox-i
+  run_once: true