fix legend

2017-03-02 17:06:59 +03:00
1 parent 01b5b39224
commit 4da29a6114
@@ -305,7 +305,7 @@
              "expr": "sum(node_memory_MemFree)",
              "interval": "",
              "intervalFactor": 2,
-              "legendFormat": "memory cached",
+              "legendFormat": "memory free",
              "metric": "memo",
              "refId": "D",
              "step": 4,