Fix for k3s >= 1.18

Author: alexandref75

smarter-device-management-pod.yaml

@@ -33,11 +33,16 @@ spec:
         mountPath: /var/lib/kubelet/device-plugins
       - name: dev-dir
         mountPath: /dev
+      - name: sys-dir
+        mountPath: /sys
   volumes:
     - name: device-plugin
       hostPath:
         path: /var/lib/kubelet/device-plugins
     - name: dev-dir
       hostPath:
             path: /dev
-      terminationGracePeriodSeconds: 30
+    - name: sys-dir
+      hostPath:
+            path: /sys
+  terminationGracePeriodSeconds: 30