Add a few things; nfs_lazy_reboot2.yml/nfs_lazy_reboot3.yml are valid; v2 is best POC

nfs_lazy_reboot.yml

@@ -0,0 +1,44 @@
+---
+- name: Something
+  hosts: temp
+  become: true
+  gather_facts: true
+
+  # With NFS share(s) being in a hung state, we cannot utilize `gather_facts`
+  # as that too hangs when it tries to figure out the current mounts on the
+  # system
+  tasks:
+    - name: Capture NFS mounts on host
+      ansible.builtin.set_fact:
+        captured_nfs_mounts: "{{ ansible_mounts | selectattr('fstype', 'search', 'nfs') }}"
+
+    - name: Verify mount status and reboot
+      block:
+        - name: Verify mount status
+          ansible.builtin.command: "ls {{ item['mount'] }}"
+          timeout: 5
+          register: r_verify_mounts
+          loop: "{{ captured_nfs_mounts }}"
+          loop_control:
+            label: "{{ item['mount'] }}"
+
+      rescue:
+        - name: Debug item
+          ansible.builtin.debug:
+            msg: "{{ r_verify_mounts }}"
+
+        - name: Group failed shares together
+          ansible.builtin.set_fact:
+            __failed_nfs_shares:
+              "{{ r_verify_mounts['results'] | selectattr('failed') | map(attribute='item') | list }}"
+
+        - name: Lazily unmount failed shares
+          ansible.builtin.command: "umount -f -l {{ item['mount'] }}"
+          loop: "{{ __failed_nfs_shares }}"
+          loop_control:
+            label: "{{ item['mount'] }}"
+
+      always:
+        - name: Reboot host # noqa: no-handler
+          ansible.builtin.import_role:
+            name: verified_reboot