From 81133fdcb8fbfcdc406de40ada7afa9b49d5c16c Mon Sep 17 00:00:00 2001
From: "gitea-actions[bot]" <gitea-actions@localhost>
Date: Mon, 20 Apr 2026 11:00:42 +0000
Subject: [PATCH] grafana: update dashboards

Changed files: dashboards/Merlin7/General_Overview.json
---
 dashboards/Merlin7/General_Overview.json | 134 +++++++++++++++++++++++
 1 file changed, 134 insertions(+)
 create mode 100644 dashboards/Merlin7/General_Overview.json

diff --git a/dashboards/Merlin7/General_Overview.json b/dashboards/Merlin7/General_Overview.json
new file mode 100644
index 0000000..198e4c5
--- /dev/null
+++ b/dashboards/Merlin7/General_Overview.json
@@ -0,0 +1,134 @@
+{
+  "annotations": {
+    "list": [
+      {
+        "builtIn": 1,
+        "datasource": {
+          "type": "grafana",
+          "uid": "-- Grafana --"
+        },
+        "enable": true,
+        "hide": true,
+        "iconColor": "rgba(0, 211, 255, 1)",
+        "name": "Annotations & Alerts",
+        "type": "dashboard"
+      }
+    ]
+  },
+  "editable": true,
+  "fiscalYearStartMonth": 0,
+  "graphTooltip": 0,
+  "id": null,
+  "liveNow": false,
+  "panels": [
+    {
+      "datasource": {
+        "type": "prometheus",
+        "uid": "merlin-mimir"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "thresholds"
+          },
+          "mappings": [
+            {
+              "options": {
+                "0": {
+                  "color": "red",
+                  "index": 0,
+                  "text": "DOWN"
+                },
+                "1": {
+                  "color": "green",
+                  "index": 1,
+                  "text": "UP"
+                }
+              },
+              "type": "value"
+            }
+          ],
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": 0
+              },
+              {
+                "color": "red",
+                "value": 80
+              }
+            ]
+          }
+        }
+      },
+      "gridPos": {
+        "h": 9,
+        "w": 8,
+        "x": 0,
+        "y": 0
+      },
+      "id": 1,
+      "options": {
+        "colorMode": "value",
+        "graphMode": "area",
+        "justifyMode": "auto",
+        "orientation": "auto",
+        "percentChangeColorMode": "standard",
+        "reduceOptions": {
+          "calcs": [
+            "lastNotNull"
+          ],
+          "fields": "",
+          "values": false
+        },
+        "showPercentChange": false,
+        "textMode": "auto",
+        "wideLayout": true
+      },
+      "pluginVersion": "13.0.0",
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "merlin-mimir"
+          },
+          "editorMode": "code",
+          "expr": "up{instance=~\"cn.*\"}",
+          "instant": false,
+          "legendFormat": "{{instance}}",
+          "range": true,
+          "refId": "A"
+        }
+      ],
+      "title": "Node Up Status",
+      "type": "stat"
+    }
+  ],
+  "preload": false,
+  "refresh": "",
+  "schemaVersion": 42,
+  "time": {
+    "from": "now-6h",
+    "to": "now"
+  },
+  "timepicker": {
+    "refresh_intervals": [
+      "5s",
+      "10s",
+      "30s",
+      "1m",
+      "5m",
+      "15m",
+      "30m",
+      "1h",
+      "2h",
+      "1d"
+    ]
+  },
+  "timezone": "browser",
+  "title": "General Overview",
+  "uid": "hacmpzr",
+  "version": 3
+}