cleanup; add reboot

preupgrade.yml

@@ -13,16 +13,6 @@
         - floppy
         - pata_acpi
 
-    # - name: Disable IPv6 (will be left disabled post-IPU)
-    #   ansible.builtin.blockinfile:
-    #     path: /etc/sysctl.conf
-    #     block: |
-    #       net.ipv6.conf.all.disable_ipv6 = 1
-    #       net.ipv6.conf.default.disable_ipv6 = 1
-    #   notify: Sysctl_update
-    #   when:
-    #     - ipu_disable_ipv6 | default(false) | bool
-
     - name: Leapp Pre-Upgrade
       block:
         - name: Run Leapp pre-upgrade check
@@ -46,9 +36,6 @@
               Leapp pre-upgrade failed:\n
               {{ leapp_preupgrade['stdout_lines'] }}
 
-
-  handlers:
-    - name: Sysctl_update
-      ansible.builtin.command:
-        cmd: sysctl -p
-      changed_when: false
+    - name: Reboot host to upgrade...
+      ansible.builtin.reboot:
+        msg: Reboot for IPU