Add SysRq to commons role

roles/common/tasks/main.yml

@@ -11,3 +11,4 @@
 - import_tasks: software.yml
 - import_tasks: smartd.yml
   tags: smartd
+- import_tasks: sysrq.yml

roles/common/tasks/sysrq.yml

+---
+- name: enable all magic keys or SysRq
+  become: yes
+  sysctl:
+    name: kernel.sysrq
+    value: 1
+    state: present
+    sysctl_file: /etc/sysctl.d/90-sysrq.conf