feat(graph): add ceph size/used to dashboard

!4

files/dashboard-summary.json

@@ -18,7 +18,7 @@
   "editable": true,
   "fiscalYearStartMonth": 0,
   "graphTooltip": 0,
-  "id": 66,
+  "id": 68,
   "links": [],
   "liveNow": false,
   "panels": [
@@ -630,13 +630,107 @@
       "transparent": true,
       "type": "stat"
     },
+    {
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${PROMETHEUS}"
+      },
+      "description": "How much is used and Size",
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "thresholds"
+          },
+          "mappings": [
+            {
+              "options": {
+                "Size": {
+                  "color": "green",
+                  "index": 0
+                }
+              },
+              "type": "value"
+            }
+          ],
+          "min": 0,
+          "thresholds": {
+            "mode": "percentage",
+            "steps": [
+              {
+                "color": "#007d35",
+                "value": null
+              }
+            ]
+          },
+          "unit": "bytes"
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 4,
+        "w": 5,
+        "x": 3,
+        "y": 8
+      },
+      "id": 19,
+      "options": {
+        "colorMode": "background",
+        "graphMode": "area",
+        "justifyMode": "center",
+        "orientation": "vertical",
+        "reduceOptions": {
+          "calcs": [
+            "last"
+          ],
+          "fields": "",
+          "values": false
+        },
+        "textMode": "auto"
+      },
+      "pluginVersion": "10.1.2",
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${PROMETHEUS}"
+          },
+          "editorMode": "code",
+          "exemplar": false,
+          "expr": "sum(ceph_osd_stat_bytes_used)",
+          "format": "time_series",
+          "hide": false,
+          "instant": true,
+          "legendFormat": "Used",
+          "range": false,
+          "refId": "A"
+        },
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${PROMETHEUS}"
+          },
+          "editorMode": "code",
+          "exemplar": false,
+          "expr": "sum(ceph_osd_stat_bytes)",
+          "format": "time_series",
+          "hide": false,
+          "instant": true,
+          "legendFormat": "Size",
+          "range": false,
+          "refId": "B"
+        }
+      ],
+      "title": "Storage",
+      "transformations": [],
+      "type": "stat"
+    },
     {
       "collapsed": false,
       "gridPos": {
         "h": 1,
         "w": 24,
         "x": 0,
-        "y": 11
+        "y": 12
       },
       "id": 2,
       "panels": [],
@@ -672,7 +766,7 @@
         "h": 3,
         "w": 4,
         "x": 0,
-        "y": 12
+        "y": 13
       },
       "id": 12,
       "options": {
@@ -743,7 +837,7 @@
         "h": 3,
         "w": 4,
         "x": 4,
-        "y": 12
+        "y": 13
       },
       "id": 17,
       "options": {
@@ -814,7 +908,7 @@
         "h": 3,
         "w": 4,
         "x": 8,
-        "y": 12
+        "y": 13
       },
       "id": 16,
       "options": {
@@ -884,7 +978,7 @@
         "h": 3,
         "w": 4,
         "x": 12,
-        "y": 12
+        "y": 13
       },
       "id": 13,
       "options": {
@@ -955,7 +1049,7 @@
         "h": 3,
         "w": 4,
         "x": 16,
-        "y": 12
+        "y": 13
       },
       "id": 18,
       "options": {
@@ -1027,7 +1121,7 @@
         "h": 3,
         "w": 4,
         "x": 20,
-        "y": 12
+        "y": 13
       },
       "id": 15,
       "options": {
@@ -1131,7 +1225,7 @@
         "h": 9,
         "w": 12,
         "x": 0,
-        "y": 15
+        "y": 16
       },
       "id": 1,
       "options": {
@@ -1225,7 +1319,7 @@
         "h": 9,
         "w": 12,
         "x": 12,
-        "y": 15
+        "y": 16
       },
       "id": 14,
       "options": {
@@ -1257,7 +1351,7 @@
       "type": "timeseries"
     }
   ],
-  "refresh": "5s",
+  "refresh": "10s",
   "schemaVersion": 38,
   "style": "dark",
   "tags": [
@@ -1269,9 +1363,9 @@
     "list": [
       {
         "current": {
-          "selected": true,
+          "selected": false,
-          "text": "prometheus",
+          "text": "thanos",
-          "value": "77e897ec-8a32-4b71-9439-8f12ec42e920"
+          "value": "603ac67d-7d32-4fba-8ec3-35106f3c4cc9"
         },
         "hide": 0,
         "includeAll": false,
@@ -1296,6 +1390,6 @@
   "timezone": "",
   "title": "Cluster Overview",
   "uid": "no-fuss-computing-k8s-overview",
-  "version": 4,
+  "version": 5,
   "weekStart": ""
 }