diff --git a/hooks/playbooks/ceph.yml b/hooks/playbooks/ceph.yml
index eecf70eaac..00b93e30c6 100644
--- a/hooks/playbooks/ceph.yml
+++ b/hooks/playbooks/ceph.yml
@@ -97,6 +97,15 @@
       cifmw_admin_prikey: "{{ private_key_get['content'] | b64decode }}"
       cifmw_admin_distribute_private_key: true
       no_log: true
+  post_tasks:
+    # In case of adoption cases with external ceph, cephadm and the
+    # dependant packages (lvm2) are missing on few ceph nodes, so
+    # installing cephadm on all nodes.
+    - name: Install cephadm package on all nodes
+      ansible.builtin.include_role:
+        name: cifmw_cephadm
+        tasks_from: install_cephadm
+      when: cifmw_cephadm_install_on_all_nodes | default(false) | bool
 
 - name: Create Block Device on target nodes
   tags: block