Add /host to ssh debug pod

debug.yaml

@@ -40,6 +40,20 @@ spec:
             value: "22"
         securityContext:
           privileged: true
+        volumeMounts:
+        - mountPath: /dev
+          name: dev
+        - mountPath: /host
+          name: host
+      volumes:
+      - name: host
+        hostPath:
+          path: /
+          type: Directory
+      - name: dev
+        hostPath:
+          path: /dev
+          type: Directory
 ---
 apiVersion: v1
 kind: Service