grafana dashboard 展示pod status 写出 json

以下是一个展示Pod状态的Grafana Dashboard中的JSON代码示例，其中使用Prometheus作为数据源和PromQL查询语言来检索Pod状态信息：

{
    "dashboard": {
        "id": null,
        "title": "Pod Status",
        "timezone": "browser",
        "editable": true,
        "rows": [
            {
                "title": "Running Pods",
                "height": "300px",
                "panels": [
                    {
                        "title": "Running Pods",
                        "type": "graph",
                        "datasource": "Prometheus",
                        "targets": [
                            {
                                "expr": "sum(kube_pod_status_phase{phase=\"Running\"})",
                                "legendFormat": "Running Pods"
                            }
                        ],
                        "yaxes": [
                            {
                                "format": "short"
                            },
                            {
                                "format": "short"
                            }
                        ],
                        "xaxis": {},
                        "yaxis": {},
                        "grid": {},
                        "tooltip": {},
                        "legend": {
                            "show": true
                        },
                        "aliasColors": {},
                        "seriesOverrides": []
                    }
                ]
            }
        ],
        "schemaVersion": 22,
        "version": 0,
        "links": [],
        "gnetId": null
    },
    "folderId": null,
    "overwrite": false
}

您可以将此JSON代码添加到Grafana的Dashboard设置中，以创建一个展示Pod状态的Dashboard。您可能需要根据自己的数据源和查询语言进行适当的修改。