Remove Executors health panel

That panel from upstream dashboard uses absent metrics

Change-Id: If1e518c292b8cbda5fa10a5f4b80d10e925d59cd
Closes-bug: PROD-17523
diff --git a/jenkins/files/grafana_dashboards/jenkins_prometheus.json b/jenkins/files/grafana_dashboards/jenkins_prometheus.json
index 54cce69..39a34b1 100644
--- a/jenkins/files/grafana_dashboards/jenkins_prometheus.json
+++ b/jenkins/files/grafana_dashboards/jenkins_prometheus.json
@@ -808,16 +808,12 @@
           "error": false,
           "fill": 1,
           "grid": {},
-          "id": 1,
+          "id": 5,
           "legend": {
-            "alignAsTable": false,
             "avg": false,
             "current": false,
-            "hideEmpty": false,
-            "hideZero": false,
             "max": false,
             "min": false,
-            "rightSide": false,
             "show": true,
             "total": false,
             "values": false
@@ -837,21 +833,20 @@
           "steppedLine": false,
           "targets": [
             {
-              "expr": "avg(jenkins_job_building_duration_sum/jenkins_job_building_duration_count)",
-              "step": 10
+              "expr": "vm_cpu_load{job=\"jenkins\"}",
+              "step": 60
             }
           ],
           "thresholds": [],
           "timeFrom": null,
           "timeShift": null,
-          "title": "Executors health",
+          "title": "Resource usage",
           "tooltip": {
             "msResolution": false,
             "shared": true,
             "sort": 0,
-            "value_type": "cumulative"
+            "value_type": "individual"
           },
-          "transparent": false,
           "type": "graph",
           "xaxis": {
             "buckets": null,
@@ -862,7 +857,7 @@
           },
           "yaxes": [
             {
-              "format": "short",
+              "format": "percent",
               "label": "",
               "logBase": 2,
               "max": null,
@@ -961,93 +956,6 @@
       "showTitle": false,
       "title": "Row",
       "titleSize": "h6"
-    },
-    {
-      "collapse": false,
-      "height": "250px",
-      "panels": [
-        {
-          "aliasColors": {},
-          "bars": false,
-          "dashLength": 10,
-          "dashes": false,
-          "editable": true,
-          "error": false,
-          "fill": 1,
-          "grid": {},
-          "id": 5,
-          "legend": {
-            "avg": false,
-            "current": false,
-            "max": false,
-            "min": false,
-            "show": true,
-            "total": false,
-            "values": false
-          },
-          "lines": true,
-          "linewidth": 2,
-          "links": [],
-          "nullPointMode": "connected",
-          "percentage": false,
-          "pointradius": 5,
-          "points": false,
-          "renderer": "flot",
-          "seriesOverrides": [],
-          "spaceLength": 10,
-          "span": 12,
-          "stack": false,
-          "steppedLine": false,
-          "targets": [
-            {
-              "expr": "vm_cpu_load{job=\"jenkins\"}",
-              "step": 5
-            }
-          ],
-          "thresholds": [],
-          "timeFrom": null,
-          "timeShift": null,
-          "title": "Resource usage",
-          "tooltip": {
-            "msResolution": false,
-            "shared": true,
-            "sort": 0,
-            "value_type": "individual"
-          },
-          "type": "graph",
-          "xaxis": {
-            "buckets": null,
-            "mode": "time",
-            "name": null,
-            "show": true,
-            "values": []
-          },
-          "yaxes": [
-            {
-              "format": "percent",
-              "label": "",
-              "logBase": 2,
-              "max": null,
-              "min": null,
-              "show": true
-            },
-            {
-              "format": "short",
-              "label": "",
-              "logBase": 1,
-              "max": null,
-              "min": null,
-              "show": true
-            }
-          ]
-        }
-      ],
-      "repeat": null,
-      "repeatIteration": null,
-      "repeatRowId": null,
-      "showTitle": false,
-      "title": "New row",
-      "titleSize": "h6"
     }
   ],
   "schemaVersion": 14,