Grafana dashboard: 1     Node Exporter Dashboard 22/04/17 通用Job分组版
Description: 使用Grafana8新表格重建，新增健康评分概念，并新增了整体资源消耗信息的一些图表。优化重要指标展示，包含整体资源展示与资源明细图表：CPU 内存 磁盘 IO 网络等监控指标。https://github.com/starsliao/ConsulManager

#### **grafana8.4.7+ 版本正常，如果导入出现异常，请先更新到以上版本grafana。**

- ###### **该版本是原基于Job分组的通用版本**，本次主要更新：使用Grafana8新表格重建，纵览表新增ECS健康评分概念，新增了整体资源消耗信息的一些图表，用于资源成本优化参考。

- ###### **★★★推荐使用ECS自动同步版：通过ConsulManager来管理云厂商的ECS监控**：支持自动同步采集云厂商的ECS信息(包括到期日)与分组信息，并且针对自动采集的这些字段来做更加友好的展示。参考：[https://grafana.com/grafana/dashboards/8919](https://grafana.com/grafana/dashboards/8919)

---

### 字段说明：
- 新增数据源变量`origin_prometheus`，取自于Prometheus的外部系统标签：`external_labels`，可用于支持多个Prometheus接入VictoriaMetrics或Thanos等第三方存储使用`remote_write`方式的场景。(默认取值空，指标中无该标签不影响使用)  
- 增加时间间隔变量`interval`，所有曲线图关联该变量，可根据需要选择时间间隔来调整曲线图的粒度。**注意Prometheus的采集周期，如果`rate`时间间隔内少于2个值，曲线图无法展示，当等于2个值时`rate`即为`irate`。**（默认时间间隔设置为2分钟，如果你的Prometheus采集周期大于1分钟，曲线图会无法展示，把时间间隔选大一点即可。）

---

##### 注意:【最近7天P99资源使用率】图表需要在Prometheus增加记录规则(采集1小时后出数据)：
```
groups:   #新rule文件需要加这行开头，追加旧的rule文件则不需要。
- name: node_usage_record_rules
  interval: 1m
  rules:
  - record: cpu:usage:rate1m
    expr: (1 - avg(irate(node_cpu_seconds_total{mode="idle"}[3m])) by (job,instance)) * 100
  - record: mem:usage:rate1m
    expr: (1 - node_memory_MemAvailable_bytes / node_memory_MemTotal_bytes) * 100
```

---

### 赞赏与关注公众号【云原生DevOps】加入运维群交流，获取更多...
![](https://starsl.cn/static/img/thanks.png)
### GitHub：[https://github.com/starsliao/Prometheus](https://github.com/starsliao/Prometheus)
---
#### 截图
**新增的资源总览页截图**
![](https://grafana.com/api/dashboards/16098/images/12035/image)  
**资源明细页截图**
![](https://grafana.com/api/dashboards/16098/images/12036/image)

---

## 【update】：
### 2022/04/17
1. 使用Grafana8新表格重建。
2. 总览表新增ECS健康评分概念。
3. 新增了整体资源消耗信息的一些图表，用于资源成本优化参考。
4. 优化重要指标展示，包含整体资源展示与资源明细图表：CPU 内存 磁盘 IO 网络等监控指标。
### 2020/10/10
1. 数据源变量去掉了ALL，以解决点击汇总表格中的超链接异常的问题。
### 2020/10/03
1. 资源总览表中增加了5分钟负载、TCP连接数、timewait数、主机总数，去除了分页。
2. 修复了资源总览表中超链接到资源明细的问题。
3. 替换所有`irate`为`rate`，增加时间间隔变量，可自行控制曲线图粒度，详细请看上方**重要更新**说明。
4. 增加数据源变量，用于支持多Prometheus，详细请看上方**重要更新**说明。
5. 修改了资源总览图表的描述说明，鼠标移至表格左上角的**`i`**即可查看。
### 2020/06/28
1. 资源总览页的表格中增加了5分钟负载值。
2. 调整了资源总览页的资源明细链接，可在当前窗口切换各主机明细。
3. 调整了变量菜单的选项，Instance多选则可在明细页同时查看多个主机。
4. node_exporter 1.0.1测试使用正常。

### 2020/05/30
1. 增加了整体主机资源情况的表格明细，以及整体主机资源的统计曲线图。默认收缩，可按Job分组，可直接链接到指定主机明细。(参考截图)
2. 取消了主机温度的图表，增加了每小时流量的图表。
3. 修正了磁盘使用率的计算和`df`命令的算法保持一致。
4. 优化了部分图表的计算时长取值，加快加载速度，调整了部分图表曲线展示效果与位置。

##### 2019/11/2
1. 调整了网络连接信息的展示指标与描述，使其更具实用性。
2. 修改了`node_disk_io_time_seconds_total`指标的展示与描述。
3. 每次I/O读写耗时的图表增加了参考值。
4. 优化了部分曲线图的展示效果，固定了部分线条的颜色。
##### 2019/10/30
1. 取消了需要手动安装的饼图，把原来磁盘信息的饼图整合到了磁盘表格信息中。
2. 增加了一个Bar Gauge来实时展示cpu内存等信息。
3. 增加了打开上下文切换与打开文件数的曲线图。
4. 把磁盘监控与cpu使用率的图分开。
5. 对整个看板的大部分图表做了展示效果的调整与优化，加强实用性与兼容性。
6. 修复了同时展示多个服务器部分图表报错的问题。
##### 2019/7/1
1. 增加了磁盘分区的使用率曲线图。
2. 优化了数据展示效果。
3. 使用Grafana 6.2.5 测试使用正常。
##### 2019/5/20
1. 增加了服务器列表多选支持，曲线图可以展示多台服务器的数据。
2. 优化了变量的展示效果。
3. 优化了部分监控指标的描述说明，点击各图表左上角的“i”即可查看。
##### 2019/1/9
1. 修复了一个展示内存使用量不准确的bug。
2. 增加了更新node_exporter和仪表板的外链。
3. Grafana v5.4.2 + node_exporter 0.16 、node_exporter 0.17 、node_exporter 0.18 测试使用正常。
##### 11/16
1. 增加了变量的说明。
2. 优化了新安装看板后的展示速度。 
##### 11/15  
1. 增加各环境对服务器分组。
2. 增加饼图，磁盘总空间。
3. 增加当前打开文件描述符。
4. 增加部分监控指标的描述。
5. 优化部分指标的显示结果。
##### 11/13  
1. 增加磁盘每秒的I/O操作耗费时间占比图形。  

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          "format": "table",
          "hide": false,
          "instant": true,
          "interval": "",
          "legendFormat": "运行时间",
          "refId": "D"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "node_memory_MemTotal_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"} - 0",
          "format": "table",
          "hide": false,
          "instant": true,
          "interval": "",
          "legendFormat": "总内存",
          "refId": "B"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "count(node_cpu_seconds_total{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",mode='system'}) by (instance)",
          "format": "table",
          "hide": false,
          "instant": true,
          "interval": "",
          "legendFormat": "总核数",
          "refId": "C"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "node_load5{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"}",
          "format": "table",
          "instant": true,
          "interval": "",
          "legendFormat": "5分钟负载",
          "refId": "L"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "(1 - avg(rate(node_cpu_seconds_total{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",mode=\"idle\"}[$interval])) by (instance)) * 100",
          "format": "table",
          "hide": false,
          "instant": true,
          "interval": "",
          "legendFormat": "CPU使用率",
          "refId": "F"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "(1 - (node_memory_MemAvailable_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"} / (node_memory_MemTotal_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"})))* 100",
          "format": "table",
          "hide": false,
          "instant": true,
          "interval": "",
          "legendFormat": "内存使用率",
          "refId": "G"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "max((node_filesystem_size_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",fstype=~\"ext.?|xfs\"}-node_filesystem_free_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",fstype=~\"ext.?|xfs\"}) *100/(node_filesystem_avail_bytes {origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",fstype=~\"ext.?|xfs\"}+(node_filesystem_size_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",fstype=~\"ext.?|xfs\"}-node_filesystem_free_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",fstype=~\"ext.?|xfs\"})))by(instance)",
          "format": "table",
          "hide": false,
          "instant": true,
          "interval": "",
          "legendFormat": "分区使用率",
          "refId": "E"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "max(rate(node_disk_read_bytes_total{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"}[$interval])) by (instance)",
          "format": "table",
          "hide": false,
          "instant": true,
          "interval": "",
          "legendFormat": "最大读取",
          "refId": "H"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "max(rate(node_disk_written_bytes_total{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"}[$interval])) by (instance)",
          "format": "table",
          "hide": false,
          "instant": true,
          "interval": "",
          "legendFormat": "最大写入",
          "refId": "I"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "node_netstat_Tcp_CurrEstab{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"} - 0",
          "format": "table",
          "hide": false,
          "instant": true,
          "interval": "",
          "legendFormat": "连接数",
          "refId": "M"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "node_sockstat_TCP_tw{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"} - 0",
          "format": "table",
          "hide": false,
          "instant": true,
          "interval": "",
          "legendFormat": "TIME_WAIT",
          "refId": "N"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "max(rate(node_network_receive_bytes_total{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"}[$interval])*8) by (instance)",
          "format": "table",
          "hide": false,
          "instant": true,
          "interval": "",
          "legendFormat": "下载带宽",
          "refId": "J"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "max(rate(node_network_transmit_bytes_total{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"}[$interval])*8) by (instance)",
          "format": "table",
          "hide": false,
          "instant": true,
          "interval": "",
          "legendFormat": "上传带宽",
          "refId": "K"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "((1-(1 - avg(irate(node_cpu_seconds_total{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",mode=\"idle\"}[$interval])) by (instance))^1.3)^(1/3)*0.5 + \r\n(1-(1 - avg(node_memory_MemAvailable_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"} / node_memory_MemTotal_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"})by (instance))^6)^(1/3)*0.3 + \r\n(1 - max(irate(node_disk_io_time_seconds_total{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"}[$interval]))by (instance)^1.1)^(1/2)*0.2)*100",
          "format": "table",
          "hide": false,
          "instant": true,
          "interval": "",
          "legendFormat": "健康评分",
          "refId": "O"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "max(rate(node_disk_io_time_seconds_total{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"}[$interval])) by (instance) *100",
          "format": "table",
          "hide": false,
          "instant": true,
          "interval": "",
          "legendFormat": "IOutil使用率",
          "refId": "P"
        }
      ],
      "title": "服务器资源总览表【JOB：$job，主机总数：$total】",
      "transformations": [
        {
          "id": "merge",
          "options": {
            "reducers": []
          }
        },
        {
          "id": "filterFieldsByName",
          "options": {
            "include": {
              "pattern": "/^Value #[^A]|^instance$|^nodename$/"
            }
          }
        },
        {
          "id": "organize",
          "options": {
            "excludeByName": {},
            "indexByName": {
              "Value #B": 4,
              "Value #C": 5,
              "Value #D": 2,
              "Value #E": 10,
              "Value #F": 7,
              "Value #G": 8,
              "Value #H": 11,
              "Value #I": 12,
              "Value #J": 15,
              "Value #K": 16,
              "Value #L": 6,
              "Value #M": 13,
              "Value #N": 14,
              "Value #O": 3,
              "Value #P": 9,
              "instance": 1,
              "nodename": 0
            },
            "renameByName": {
              "Value #B": "内存",
              "Value #C": "CPU",
              "Value #D": "启动(天)",
              "Value #E": "分区使用率*",
              "Value #F": "CPU使用率",
              "Value #G": "内存使用率",
              "Value #H": "磁盘读取*",
              "Value #I": "磁盘写入*",
              "Value #J": "下载带宽*",
              "Value #K": "上传带宽*",
              "Value #L": "负载",
              "Value #M": "连接数",
              "Value #N": "TCP_tw",
              "Value #O": "健康值",
              "Value #P": "IOutil使用率*",
              "instance": "IP",
              "nodename": "主机名"
            }
          }
        }
      ],
      "type": "table"
    },
    {
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "thresholds"
          },
          "custom": {
            "align": "center",
            "displayMode": "auto"
          },
          "mappings": [],
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "green",
                "value": null
              },
              {
                "color": "red",
                "value": 80
              }
            ]
          }
        },
        "overrides": [
          {
            "matcher": {
              "id": "byRegexp",
              "options": "/.*使用率/"
            },
            "properties": [
              {
                "id": "unit",
                "value": "percent"
              },
              {
                "id": "decimals",
                "value": 1
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "IP"
            },
            "properties": [
              {
                "id": "custom.width",
                "value": 74
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "主机名"
            },
            "properties": [
              {
                "id": "custom.width",
                "value": 115
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "P99CPU使用率"
            },
            "properties": [
              {
                "id": "custom.width",
                "value": 67
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "P99内存使用率"
            },
            "properties": [
              {
                "id": "custom.width",
                "value": 86
              }
            ]
          }
        ]
      },
      "gridPos": {
        "h": 7,
        "w": 6,
        "x": 0,
        "y": 11
      },
      "id": 200,
      "options": {
        "footer": {
          "fields": "",
          "reducer": [
            "sum"
          ],
          "show": false
        },
        "showHeader": true,
        "sortBy": []
      },
      "pluginVersion": "8.3.6",
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "node_uname_info{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"} - 0",
          "format": "table",
          "instant": true,
          "interval": "",
          "legendFormat": "主机名",
          "refId": "A"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "quantile_over_time(0.99, cpu:usage:rate1m{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",}[7d:1h])",
          "format": "table",
          "hide": false,
          "instant": true,
          "interval": "",
          "legendFormat": "CPU使用率P99",
          "refId": "B"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "quantile_over_time(0.99, mem:usage:rate1m{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"}[7d:1h])",
          "format": "table",
          "hide": false,
          "instant": true,
          "interval": "",
          "legendFormat": "内存使用率P99",
          "refId": "C"
        }
      ],
      "title": "最近7天P99资源使用率",
      "transformations": [
        {
          "id": "seriesToColumns",
          "options": {
            "byField": "instance"
          }
        },
        {
          "id": "filterFieldsByName",
          "options": {
            "include": {
              "pattern": "/^Value #[^A]|^instance$|^nodename$/"
            }
          }
        },
        {
          "id": "organize",
          "options": {
            "excludeByName": {},
            "indexByName": {},
            "renameByName": {
              "Value #B": "P99CPU使用率",
              "Value #C": "P99内存使用率",
              "instance": "IP",
              "nodename": "主机名"
            }
          }
        }
      ],
      "type": "table"
    },
    {
      "aliasColors": {
        "192.168.200.241:9100_Total": "dark-red",
        "Idle - Waiting for something to happen": "#052B51",
        "guest": "#9AC48A",
        "idle": "#052B51",
        "iowait": "#EAB839",
        "irq": "#BF1B00",
        "nice": "#C15C17",
        "sdb_每秒I/O操作%": "#d683ce",
        "softirq": "#E24D42",
        "steal": "#FCE2DE",
        "system": "#508642",
        "user": "#5195CE",
        "磁盘花费在I/O操作占比": "#ba43a9"
      },
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "description": "",
      "fieldConfig": {
        "defaults": {
          "links": []
        },
        "overrides": []
      },
      "fill": 0,
      "fillGradient": 0,
      "gridPos": {
        "h": 7,
        "w": 6,
        "x": 6,
        "y": 11
      },
      "hiddenSeries": false,
      "id": 206,
      "legend": {
        "alignAsTable": false,
        "avg": false,
        "current": false,
        "hideEmpty": true,
        "hideZero": true,
        "max": false,
        "min": false,
        "rightSide": false,
        "show": true,
        "sort": "current",
        "sortDesc": true,
        "total": false,
        "values": false
      },
      "lines": true,
      "linewidth": 2,
      "links": [],
      "maxDataPoints": 100,
      "maxPerRow": 6,
      "nullPointMode": "null",
      "options": {
        "alertThreshold": true
      },
      "percentage": false,
      "pluginVersion": "8.3.6",
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [
        {
          "$$hashKey": "object:82",
          "alias": "总平均使用率",
          "yaxis": 2
        },
        {
          "$$hashKey": "object:83",
          "alias": "总核数",
          "color": "#C4162A"
        }
      ],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": true,
          "expr": "count(node_cpu_seconds_total{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",mode='system'})",
          "format": "time_series",
          "hide": false,
          "instant": false,
          "interval": "",
          "intervalFactor": 1,
          "legendFormat": "总核数",
          "refId": "B",
          "step": 240
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": true,
          "expr": "sum(node_load5{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"})",
          "format": "time_series",
          "hide": false,
          "interval": "",
          "intervalFactor": 1,
          "legendFormat": "总5分钟负载",
          "refId": "A",
          "step": 240
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": true,
          "expr": "avg(1 - avg(rate(node_cpu_seconds_total{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",mode=\"idle\"}[$interval])) by (instance)) * 100",
          "format": "time_series",
          "hide": false,
          "interval": "",
          "intervalFactor": 1,
          "legendFormat": "总平均使用率",
          "refId": "F",
          "step": 240
        }
      ],
      "thresholds": [],
      "timeRegions": [],
      "title": "整体总负载与整体平均CPU使用率",
      "tooltip": {
        "shared": true,
        "sort": 2,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "mode": "time",
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "$$hashKey": "object:8791",
          "format": "short",
          "label": "总负载",
          "logBase": 1,
          "show": true
        },
        {
          "$$hashKey": "object:8792",
          "decimals": 1,
          "format": "percent",
          "label": "平均使用率",
          "logBase": 1,
          "show": true
        }
      ],
      "yaxis": {
        "align": false
      }
    },
    {
      "aliasColors": {
        "192.168.200.241:9100_总内存": "dark-red",
        "内存_Avaliable": "#6ED0E0",
        "内存_Cached": "#EF843C",
        "内存_Free": "#629E51",
        "内存_Total": "#6d1f62",
        "内存_Used": "#eab839",
        "可用": "#9ac48a",
        "总内存": "#bf1b00"
      },
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "fieldConfig": {
        "defaults": {
          "links": []
        },
        "overrides": []
      },
      "fill": 0,
      "fillGradient": 0,
      "gridPos": {
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        "w": 6,
        "x": 12,
        "y": 11
      },
      "height": "300",
      "hiddenSeries": false,
      "id": 208,
      "legend": {
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        "show": true,
        "sort": "current",
        "sortDesc": false,
        "total": false,
        "values": false
      },
      "lines": true,
      "linewidth": 2,
      "links": [],
      "maxDataPoints": 100,
      "nullPointMode": "null",
      "options": {
        "alertThreshold": true
      },
      "percentage": false,
      "pluginVersion": "8.3.6",
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [
        {
          "$$hashKey": "object:180",
          "alias": "总内存",
          "color": "#C4162A",
          "fill": 0
        },
        {
          "$$hashKey": "object:181",
          "alias": "总平均使用率",
          "yaxis": 2
        }
      ],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": true,
          "expr": "sum(node_memory_MemTotal_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"})",
          "format": "time_series",
          "hide": false,
          "instant": false,
          "interval": "",
          "intervalFactor": 1,
          "legendFormat": "总内存",
          "refId": "A",
          "step": 4
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": true,
          "expr": "sum(node_memory_MemTotal_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"} - node_memory_MemAvailable_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"})",
          "format": "time_series",
          "hide": false,
          "interval": "",
          "intervalFactor": 1,
          "legendFormat": "总已用",
          "refId": "B",
          "step": 4
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": true,
          "expr": "(sum(node_memory_MemTotal_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"} - node_memory_MemAvailable_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"}) / sum(node_memory_MemTotal_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"}))*100",
          "format": "time_series",
          "hide": false,
          "interval": "",
          "intervalFactor": 1,
          "legendFormat": "总平均使用率",
          "refId": "H"
        }
      ],
      "thresholds": [],
      "timeRegions": [],
      "title": "整体总内存与整体平均内存使用率",
      "tooltip": {
        "shared": true,
        "sort": 2,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "mode": "time",
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "$$hashKey": "object:8938",
          "decimals": 0,
          "format": "bytes",
          "label": "总内存量",
          "logBase": 1,
          "show": true
        },
        {
          "$$hashKey": "object:8939",
          "decimals": 1,
          "format": "percent",
          "label": "平均使用率",
          "logBase": 1,
          "show": true
        }
      ],
      "yaxis": {
        "align": false
      }
    },
    {
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "decimals": 1,
      "description": "",
      "fieldConfig": {
        "defaults": {
          "links": []
        },
        "overrides": []
      },
      "fill": 0,
      "fillGradient": 0,
      "gridPos": {
        "h": 7,
        "w": 6,
        "x": 18,
        "y": 11
      },
      "hiddenSeries": false,
      "id": 210,
      "legend": {
        "alignAsTable": false,
        "avg": false,
        "current": false,
        "hideEmpty": false,
        "hideZero": false,
        "max": false,
        "min": false,
        "rightSide": false,
        "show": true,
        "sort": "current",
        "sortDesc": true,
        "total": false,
        "values": false
      },
      "lines": true,
      "linewidth": 2,
      "links": [],
      "maxDataPoints": 100,
      "nullPointMode": "null",
      "options": {
        "alertThreshold": true
      },
      "percentage": false,
      "pluginVersion": "8.3.6",
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [
        {
          "$$hashKey": "object:280",
          "alias": "总平均使用率",
          "yaxis": 2
        },
        {
          "$$hashKey": "object:281",
          "alias": "总磁盘量",
          "color": "#C4162A"
        }
      ],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": true,
          "expr": "sum(avg(node_filesystem_size_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",fstype=~\"xfs|ext.*\"})by(device,instance))",
          "format": "time_series",
          "instant": false,
          "interval": "",
          "intervalFactor": 2,
          "legendFormat": "总磁盘量",
          "refId": "E"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": true,
          "expr": "sum(avg(node_filesystem_size_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",fstype=~\"xfs|ext.*\"})by(device,instance)) - sum(avg(node_filesystem_free_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",fstype=~\"xfs|ext.*\"})by(device,instance))",
          "format": "time_series",
          "instant": false,
          "interval": "",
          "intervalFactor": 2,
          "legendFormat": "总使用量",
          "refId": "C"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": true,
          "expr": "(sum(avg(node_filesystem_size_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",fstype=~\"xfs|ext.*\"})by(device,instance)) - sum(avg(node_filesystem_free_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",fstype=~\"xfs|ext.*\"})by(device,instance))) *100/(sum(avg(node_filesystem_avail_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",fstype=~\"xfs|ext.*\"})by(device,instance))+(sum(avg(node_filesystem_size_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",fstype=~\"xfs|ext.*\"})by(device,instance)) - sum(avg(node_filesystem_free_bytes{vorigin_prometheus=~\"$origin_prometheus\",job=~\"$job\",fstype=~\"xfs|ext.*\"})by(device,instance))))",
          "format": "time_series",
          "hide": false,
          "instant": false,
          "interval": "",
          "intervalFactor": 2,
          "legendFormat": "总平均使用率",
          "refId": "A"
        }
      ],
      "thresholds": [],
      "timeRegions": [],
      "title": "整体总磁盘与整体平均磁盘使用率",
      "tooltip": {
        "shared": true,
        "sort": 2,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "mode": "time",
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "$$hashKey": "object:8990",
          "decimals": 0,
          "format": "bytes",
          "label": "总磁盘量",
          "logBase": 1,
          "min": "0",
          "show": true
        },
        {
          "$$hashKey": "object:8991",
          "decimals": 1,
          "format": "percent",
          "label": "平均使用率",
          "logBase": 1,
          "show": true
        }
      ],
      "yaxis": {
        "align": false
      }
    },
    {
      "collapsed": false,
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 18
      },
      "id": 212,
      "panels": [],
      "title": "资源明细：【$show_hostname】【$instance】",
      "type": "row"
    },
    {
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "thresholds"
          },
          "decimals": 1,
          "mappings": [
            {
              "options": {
                "0": {
                  "text": "N/A"
                }
              },
              "type": "value"
            }
          ],
          "max": 100,
          "min": 0.1,
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "green",
                "value": null
              },
              {
                "color": "#EAB839",
                "value": 70
              },
              {
                "color": "red",
                "value": 90
              }
            ]
          },
          "unit": "percent"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 6,
        "w": 3,
        "x": 0,
        "y": 19
      },
      "id": 214,
      "options": {
        "displayMode": "lcd",
        "orientation": "horizontal",
        "reduceOptions": {
          "calcs": [
            "last"
          ],
          "fields": "",
          "values": false
        },
        "showUnfilled": true
      },
      "pluginVersion": "8.3.6",
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "100 - (avg(rate(node_cpu_seconds_total{instance=~\"$instance\",mode=\"idle\"}[$interval])) * 100)",
          "instant": true,
          "interval": "",
          "legendFormat": "总CPU使用率",
          "refId": "A"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "avg(rate(node_cpu_seconds_total{instance=~\"$instance\",mode=\"iowait\"}[$interval])) * 100",
          "hide": true,
          "instant": true,
          "interval": "",
          "legendFormat": "IOwait使用率",
          "refId": "C"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "(1 - (node_memory_MemAvailable_bytes{instance=~\"$instance\"} / (node_memory_MemTotal_bytes{instance=~\"$instance\"})))* 100",
          "instant": true,
          "interval": "",
          "legendFormat": "内存使用率",
          "refId": "B"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "(node_filesystem_size_bytes{instance=~\"$instance\",fstype=~\"ext.*|xfs\",mountpoint=\"$maxmount\"}-node_filesystem_free_bytes{instance=~\"$instance\",fstype=~\"ext.*|xfs\",mountpoint=\"$maxmount\"})*100 /(node_filesystem_avail_bytes {instance=~\"$instance\",fstype=~\"ext.*|xfs\",mountpoint=\"$maxmount\"}+(node_filesystem_size_bytes{instance=~\"$instance\",fstype=~\"ext.*|xfs\",mountpoint=\"$maxmount\"}-node_filesystem_free_bytes{instance=~\"$instance\",fstype=~\"ext.*|xfs\",mountpoint=\"$maxmount\"}))",
          "hide": false,
          "instant": true,
          "interval": "",
          "legendFormat": "最大分区({{mountpoint}})使用率",
          "refId": "D"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "(1 - ((node_memory_SwapFree_bytes{instance=~\"$instance\"} + 1)/ (node_memory_SwapTotal_bytes{instance=~\"$instance\"} + 1))) * 100",
          "instant": true,
          "interval": "",
          "legendFormat": "交换分区使用率",
          "refId": "F"
        }
      ],
      "transformations": [],
      "type": "bargauge"
    },
    {
      "description": "本看板中的：磁盘总量、使用量、可用量、使用率保持和df命令的Size、Used、Avail、Use% 列的值一致，并且Use%的值会四舍五入保留一位小数，会更加准确。\n\n注：df中Use%算法为：(size - free) * 100 / (avail + (size - free))，结果是整除则为该值，非整除则为该值+1，结果的单位是%。\n参考df命令源码：",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "thresholds"
          },
          "custom": {
            "align": "center",
            "displayMode": "auto"
          },
          "displayName": "",
          "mappings": [],
          "thresholds": {
            "mode": "percentage",
            "steps": [
              {
                "color": "green",
                "value": null
              }
            ]
          },
          "unit": "none"
        },
        "overrides": [
          {
            "matcher": {
              "id": "byName",
              "options": "分区"
            },
            "properties": [
              {
                "id": "custom.width",
                "value": 81
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "剩余空间"
            },
            "properties": [
              {
                "id": "unit",
                "value": "bytes"
              },
              {
                "id": "decimals",
                "value": 0
              },
              {
                "id": "custom.displayMode",
                "value": "color-text"
              },
              {
                "id": "thresholds",
                "value": {
                  "mode": "absolute",
                  "steps": [
                    {
                      "color": "red",
                      "value": null
                    },
                    {
                      "color": "orange",
                      "value": 10000000000
                    },
                    {
                      "color": "green",
                      "value": 20000000000
                    }
                  ]
                }
              },
              {
                "id": "custom.width",
                "value": 72
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "使用率"
            },
            "properties": [
              {
                "id": "unit",
                "value": "percent"
              },
              {
                "id": "decimals",
                "value": 0
              },
              {
                "id": "custom.displayMode",
                "value": "gradient-gauge"
              },
              {
                "id": "thresholds",
                "value": {
                  "mode": "absolute",
                  "steps": [
                    {
                      "color": "green",
                      "value": null
                    },
                    {
                      "color": "orange",
                      "value": 70
                    },
                    {
                      "color": "red",
                      "value": 85
                    }
                  ]
                }
              },
              {
                "id": "custom.width",
                "value": 110
              },
              {
                "id": "min",
                "value": 0
              },
              {
                "id": "max",
                "value": 100
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "总空间"
            },
            "properties": [
              {
                "id": "unit",
                "value": "bytes"
              },
              {
                "id": "custom.width",
                "value": 87
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "文件系统"
            },
            "properties": [
              {
                "id": "custom.width",
                "value": 46
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "设备名"
            },
            "properties": [
              {
                "id": "custom.width"
              }
            ]
          }
        ]
      },
      "gridPos": {
        "h": 6,
        "w": 10,
        "x": 3,
        "y": 19
      },
      "id": 216,
      "links": [
        {
          "targetBlank": true,
          "title": "https://github.com/coreutils/coreutils/blob/master/src/df.c",
          "url": "https://github.com/coreutils/coreutils/blob/master/src/df.c"
        }
      ],
      "options": {
        "footer": {
          "fields": "",
          "reducer": [
            "sum"
          ],
          "show": false
        },
        "showHeader": true,
        "sortBy": [
          {
            "desc": true,
            "displayName": "使用率"
          }
        ]
      },
      "pluginVersion": "8.3.6",
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "node_filesystem_size_bytes{instance=~\"$instance\",fstype=~\"ext.*|xfs|nfs\",mountpoint !~\".*(pod|docker).*\"}-0",
          "format": "table",
          "hide": false,
          "instant": true,
          "interval": "",
          "intervalFactor": 1,
          "legendFormat": "总量",
          "refId": "C"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "node_filesystem_avail_bytes {instance=~\"$instance\",fstype=~\"ext.*|xfs|nfs\",mountpoint !~\".*(pod|docker).*\"}-0",
          "format": "table",
          "hide": false,
          "instant": true,
          "interval": "10s",
          "intervalFactor": 1,
          "legendFormat": "",
          "refId": "A"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "(node_filesystem_size_bytes{instance=~\"$instance\",fstype=~\"ext.*|xfs|nfs\",mountpoint !~\".*(pod|docker).*\"}-node_filesystem_free_bytes{instance=~\"$instance\",fstype=~\"ext.*|xfs|nfs\",mountpoint !~\".*(pod|docker).*\"}) *100/(node_filesystem_avail_bytes {instance=~\"$instance\",fstype=~\"ext.*|xfs|nfs\",mountpoint !~\".*(pod|docker).*\"}+(node_filesystem_size_bytes{instance=~\"$instance\",fstype=~\"ext.*|xfs|nfs\",mountpoint !~\".*(pod|docker).*\"}-node_filesystem_free_bytes{instance=~\"$instance\",fstype=~\"ext.*|xfs|nfs\",mountpoint !~\".*(pod|docker).*\"}))",
          "format": "table",
          "hide": false,
          "instant": true,
          "interval": "",
          "intervalFactor": 1,
          "legendFormat": "",
          "refId": "B"
        }
      ],
      "title": "【$show_hostname】：各分区可用空间(EXT.*/XFS/NFS)",
      "transformations": [
        {
          "id": "merge",
          "options": {
            "reducers": []
          }
        },
        {
          "id": "filterFieldsByName",
          "options": {
            "include": {
              "names": [
                "device",
                "fstype",
                "mountpoint",
                "Value #C",
                "Value #A",
                "Value #B"
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            }
          }
        },
        {
          "id": "organize",
          "options": {
            "excludeByName": {},
            "indexByName": {},
            "renameByName": {
              "Value #A": "剩余空间",
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              "Value #C": "总空间",
              "device": "设备名",
              "fstype": "文件系统",
              "mountpoint": "分区"
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          }
        }
      ],
      "type": "table"
    },
    {
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        "defaults": {
          "color": {
            "mode": "thresholds"
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          "mappings": [],
          "thresholds": {
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              {
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                "value": null
              }
            ]
          },
          "unit": "none"
        },
        "overrides": [
          {
            "matcher": {
              "id": "byName",
              "options": "运行时间"
            },
            "properties": [
              {
                "id": "thresholds",
                "value": {
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                  "steps": [
                    {
                      "color": "red",
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                    },
                    {
                      "color": "orange",
                      "value": 3600
                    },
                    {
                      "color": "green",
                      "value": 7200
                    }
                  ]
                }
              },
              {
                "id": "unit",
                "value": "s"
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
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            },
            "properties": [
              {
                "id": "unit",
                "value": "bytes"
              },
              {
                "id": "decimals",
                "value": 0
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "CPU iowait"
            },
            "properties": [
              {
                "id": "unit",
                "value": "percent"
              },
              {
                "id": "thresholds",
                "value": {
                  "mode": "percentage",
                  "steps": [
                    {
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                    },
                    {
                      "color": "orange",
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                    },
                    {
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                }
              },
              {
                "id": "decimals",
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              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
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            "properties": [
              {
                "id": "unit",
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              },
              {
                "id": "thresholds",
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                    },
                    {
                      "color": "orange",
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                    },
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                      "color": "green",
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                    }
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                }
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "最大进程开文件"
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              {
                "id": "thresholds",
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                    },
                    {
                      "color": "orange",
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                    },
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                    }
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                }
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      "gridPos": {
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        "w": 3,
        "x": 13,
        "y": 19
      },
      "id": 218,
      "interval": "15s",
      "links": [],
      "options": {
        "colorMode": "background",
        "graphMode": "none",
        "justifyMode": "center",
        "orientation": "auto",
        "reduceOptions": {
          "calcs": [
            "lastNotNull"
          ],
          "fields": "",
          "values": false
        },
        "text": {},
        "textMode": "auto"
      },
      "pluginVersion": "8.3.6",
      "targets": [
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          "bucketAggs": [
            {
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              },
              "type": "date_histogram"
            }
          ],
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "avg(time() - node_boot_time_seconds{instance=~\"$instance\"})",
          "hide": false,
          "instant": true,
          "interval": "",
          "legendFormat": "运行时间",
          "metrics": [
            {
              "id": "1",
              "type": "count"
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          ],
          "query": "",
          "refId": "C",
          "timeField": "@timestamp"
        },
        {
          "alias": "",
          "bucketAggs": [
            {
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              "settings": {
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              },
              "type": "date_histogram"
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          ],
          "datasource": {
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            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "count(node_cpu_seconds_total{instance=~\"$instance\", mode='system'})",
          "instant": true,
          "interval": "",
          "legendFormat": "CPU 核数",
          "metrics": [
            {
              "id": "1",
              "type": "count"
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          ],
          "query": "",
          "refId": "A",
          "timeField": "@timestamp"
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        {
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              "type": "date_histogram"
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          ],
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "sum(node_memory_MemTotal_bytes{instance=~\"$instance\"})",
          "hide": false,
          "instant": true,
          "interval": "",
          "legendFormat": "总内存",
          "metrics": [
            {
              "id": "1",
              "type": "count"
            }
          ],
          "query": "",
          "refId": "B",
          "timeField": "@timestamp"
        },
        {
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          "bucketAggs": [
            {
              "id": "2",
              "settings": {
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              },
              "type": "date_histogram"
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          ],
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "avg(rate(node_cpu_seconds_total{instance=~\"$instance\",mode=\"iowait\"}[$interval])) * 100",
          "hide": false,
          "instant": true,
          "interval": "",
          "legendFormat": "CPU iowait",
          "metrics": [
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              "type": "count"
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          ],
          "query": "",
          "refId": "D",
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        {
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          ],
          "datasource": {
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            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": false,
          "expr": "node_filefd_maximum{instance=~\"$instance\"}",
          "hide": false,
          "instant": true,
          "interval": "",
          "legendFormat": "总文件描述符",
          "metrics": [
            {
              "id": "1",
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          ],
          "query": "",
          "refId": "E",
          "timeField": "@timestamp"
        },
        {
          "alias": "",
          "bucketAggs": [
            {
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          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "expr": "node_sockstat_TCP_tw{instance=~\"$instance\"}",
          "format": "time_series",
          "interval": "",
          "intervalFactor": 1,
          "legendFormat": "TCP_tw",
          "refId": "D"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": true,
          "expr": "node_sockstat_sockets_used{instance=~\"$instance\"}",
          "hide": false,
          "interval": "2m",
          "intervalFactor": 1,
          "legendFormat": "Sockets_used",
          "refId": "B"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "expr": "node_sockstat_UDP_inuse{instance=~\"$instance\"}",
          "interval": "",
          "legendFormat": "UDP_inuse",
          "refId": "C"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "expr": "node_sockstat_TCP_alloc{instance=~\"$instance\"}",
          "interval": "",
          "legendFormat": "TCP_alloc",
          "refId": "E"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "expr": "rate(node_netstat_Tcp_PassiveOpens{instance=~\"$instance\"}[$interval])",
          "hide": true,
          "interval": "",
          "legendFormat": "{{instance}}_Tcp_PassiveOpens",
          "refId": "G"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "expr": "rate(node_netstat_Tcp_ActiveOpens{instance=~\"$instance\"}[$interval])",
          "hide": true,
          "interval": "",
          "legendFormat": "{{instance}}_Tcp_ActiveOpens",
          "refId": "F"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "expr": "rate(node_netstat_Tcp_InSegs{instance=~\"$instance\"}[$interval])",
          "interval": "",
          "legendFormat": "Tcp_InSegs",
          "refId": "H"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "expr": "rate(node_netstat_Tcp_OutSegs{instance=~\"$instance\"}[$interval])",
          "interval": "",
          "legendFormat": "Tcp_OutSegs",
          "refId": "I"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "expr": "rate(node_netstat_Tcp_RetransSegs{instance=~\"$instance\"}[$interval])",
          "hide": false,
          "interval": "",
          "legendFormat": "Tcp_RetransSegs",
          "refId": "J"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "expr": "rate(node_netstat_TcpExt_ListenDrops{instance=~\"$instance\"}[$interval])",
          "hide": true,
          "interval": "",
          "legendFormat": "",
          "refId": "K"
        }
      ],
      "thresholds": [],
      "timeRegions": [],
      "title": "网络Socket连接信息",
      "tooltip": {
        "shared": true,
        "sort": 2,
        "value_type": "individual"
      },
      "transformations": [],
      "type": "graph",
      "xaxis": {
        "mode": "time",
        "show": true,
        "values": []
      },
      "yaxes": [
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          "$$hashKey": "object:465",
          "format": "none",
          "logBase": 1,
          "show": true
        },
        {
          "$$hashKey": "object:466",
          "format": "none",
          "label": "已使用的所有协议套接字总量",
          "logBase": 1,
          "show": true
        }
      ],
      "yaxis": {
        "align": false
      }
    },
    {
      "aliasColors": {
        "cn-shenzhen.i-wz9cq1dcb6zwc39ehw59_cni0_in": "light-red",
        "cn-shenzhen.i-wz9cq1dcb6zwc39ehw59_cni0_in下载": "green",
        "cn-shenzhen.i-wz9cq1dcb6zwc39ehw59_cni0_out上传": "yellow",
        "cn-shenzhen.i-wz9cq1dcb6zwc39ehw59_eth0_in下载": "purple",
        "cn-shenzhen.i-wz9cq1dcb6zwc39ehw59_eth0_out": "purple",
        "cn-shenzhen.i-wz9cq1dcb6zwc39ehw59_eth0_out上传": "blue"
      },
      "bars": true,
      "dashLength": 10,
      "dashes": false,
      "editable": true,
      "error": false,
      "fieldConfig": {
        "defaults": {
          "links": []
        },
        "overrides": []
      },
      "fill": 1,
      "fillGradient": 0,
      "grid": {},
      "gridPos": {
        "h": 8,
        "w": 8,
        "x": 16,
        "y": 49
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      "hiddenSeries": false,
      "id": 244,
      "legend": {
        "alignAsTable": true,
        "avg": true,
        "current": true,
        "hideEmpty": true,
        "hideZero": true,
        "max": true,
        "min": false,
        "show": false,
        "sort": "current",
        "sortDesc": true,
        "total": true,
        "values": true
      },
      "lines": false,
      "linewidth": 2,
      "links": [],
      "nullPointMode": "null as zero",
      "options": {
        "alertThreshold": true
      },
      "percentage": false,
      "pluginVersion": "8.3.6",
      "pointradius": 1,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [
        {
          "$$hashKey": "object:172",
          "alias": "/.*_out上传$/",
          "transform": "negative-Y"
        }
      ],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": true,
          "expr": "increase(node_network_receive_bytes_total{instance=~\"$instance\",device=~\"$device\"}[1m])",
          "interval": "1m",
          "intervalFactor": 2,
          "legendFormat": "{{device}}_in下载",
          "metric": "",
          "refId": "A",
          "step": 600,
          "target": ""
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_TEST-PROMETHEUS}"
          },
          "exemplar": true,
          "expr": "increase(node_network_transmit_bytes_total{instance=~\"$instance\",device=~\"$device\"}[1m])",
          "hide": false,
          "interval": "1m",
          "intervalFactor": 2,
          "legendFormat": "{{device}}_out上传",
          "refId": "B",
          "step": 600
        }
      ],
      "thresholds": [],
      "timeRegions": [],
      "title": "每分钟流量$device",
      "tooltip": {
        "msResolution": false,
        "shared": true,
        "sort": 0,
        "value_type": "cumulative"
      },
      "type": "graph",
      "xaxis": {
        "mode": "time",
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "$$hashKey": "object:267",
          "format": "bytes",
          "label": "上传（-）/下载（+）",
          "logBase": 1,
          "show": true
        },
        {
          "$$hashKey": "object:268",
          "format": "short",
          "logBase": 1,
          "show": false
        }
      ],
      "yaxis": {
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  ],
  "refresh": false,
  "schemaVersion": 34,
  "style": "dark",
  "tags": [
    "Prometheus",
    "node_exporter",
    "StarsL.cn"
  ],
  "templating": {
    "list": [
      {
        "allValue": "",
        "current": {},
        "datasource": {
          "type": "prometheus",
          "uid": "${DS_TEST-PROMETHEUS}"
        },
        "definition": "label_values(origin_prometheus)",
        "hide": 0,
        "includeAll": false,
        "label": "数据源",
        "multi": false,
        "name": "origin_prometheus",
        "options": [],
        "query": {
          "query": "label_values(origin_prometheus)",
          "refId": " VictoriaMetrics-origin_prometheus-Variable-Query"
        },
        "refresh": 1,
        "regex": "",
        "skipUrlSync": false,
        "sort": 5,
        "tagValuesQuery": "",
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      },
      {
        "current": {},
        "datasource": {
          "type": "prometheus",
          "uid": "${DS_TEST-PROMETHEUS}"
        },
        "definition": "label_values(node_uname_info{origin_prometheus=~\"$origin_prometheus\"}, job)",
        "hide": 0,
        "includeAll": false,
        "label": "JOB",
        "multi": false,
        "name": "job",
        "options": [],
        "query": {
          "query": "label_values(node_uname_info{origin_prometheus=~\"$origin_prometheus\"}, job)",
          "refId": " VictoriaMetrics-job-Variable-Query"
        },
        "refresh": 1,
        "regex": "",
        "skipUrlSync": false,
        "sort": 5,
        "tagValuesQuery": "",
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      },
      {
        "current": {},
        "datasource": {
          "type": "prometheus",
          "uid": "${DS_TEST-PROMETHEUS}"
        },
        "definition": "label_values(node_uname_info{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"}, nodename)",
        "hide": 0,
        "includeAll": true,
        "label": "主机名",
        "multi": false,
        "name": "hostname",
        "options": [],
        "query": {
          "query": "label_values(node_uname_info{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"}, nodename)",
          "refId": " VictoriaMetrics-hostname-Variable-Query"
        },
        "refresh": 1,
        "regex": "",
        "skipUrlSync": false,
        "sort": 5,
        "tagValuesQuery": "",
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      },
      {
        "allFormat": "glob",
        "current": {},
        "datasource": {
          "type": "prometheus",
          "uid": "${DS_TEST-PROMETHEUS}"
        },
        "definition": "label_values(node_uname_info{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",nodename=~\"$hostname\"},instance)",
        "hide": 0,
        "includeAll": false,
        "label": "IP",
        "multi": false,
        "multiFormat": "regex values",
        "name": "instance",
        "options": [],
        "query": {
          "query": "label_values(node_uname_info{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",nodename=~\"$hostname\"},instance)",
          "refId": "StandardVariableQuery"
        },
        "refresh": 1,
        "regex": "",
        "skipUrlSync": false,
        "sort": 5,
        "tagValuesQuery": "",
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      },
      {
        "allFormat": "glob",
        "current": {},
        "datasource": {
          "type": "prometheus",
          "uid": "${DS_TEST-PROMETHEUS}"
        },
        "definition": "label_values(node_network_info{origin_prometheus=~\"$origin_prometheus\",instance=~\"$instance\",device!~'tap.*|veth.*|br.*|docker.*|virbr.*|lo.*|cni.*'},device)",
        "hide": 0,
        "includeAll": true,
        "label": "网卡",
        "multi": true,
        "multiFormat": "regex values",
        "name": "device",
        "options": [],
        "query": {
          "query": "label_values(node_network_info{origin_prometheus=~\"$origin_prometheus\",instance=~\"$instance\",device!~'tap.*|veth.*|br.*|docker.*|virbr.*|lo.*|cni.*'},device)",
          "refId": "StandardVariableQuery"
        },
        "refresh": 1,
        "regex": "",
        "skipUrlSync": false,
        "sort": 1,
        "tagValuesQuery": "",
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      },
      {
        "auto": false,
        "auto_count": 100,
        "auto_min": "10s",
        "current": {
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          "text": "2m",
          "value": "2m"
        },
        "hide": 0,
        "label": "时间间隔",
        "name": "interval",
        "options": [
          {
            "selected": false,
            "text": "30s",
            "value": "30s"
          },
          {
            "selected": false,
            "text": "1m",
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          },
          {
            "selected": true,
            "text": "2m",
            "value": "2m"
          },
          {
            "selected": false,
            "text": "3m",
            "value": "3m"
          },
          {
            "selected": false,
            "text": "5m",
            "value": "5m"
          },
          {
            "selected": false,
            "text": "10m",
            "value": "10m"
          },
          {
            "selected": false,
            "text": "30m",
            "value": "30m"
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        ],
        "query": "30s,1m,2m,3m,5m,10m,30m",
        "queryValue": "",
        "refresh": 2,
        "skipUrlSync": false,
        "type": "interval"
      },
      {
        "current": {},
        "datasource": {
          "type": "prometheus",
          "uid": "${DS_TEST-PROMETHEUS}"
        },
        "definition": "query_result(topk(1,sort_desc (max(node_filesystem_size_bytes{origin_prometheus=~\"$origin_prometheus\",instance=~\"$instance\",fstype=~\"ext.?|xfs\",mountpoint!~\".*pods.*\"}) by (mountpoint))))",
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        "includeAll": false,
        "label": "最大挂载目录",
        "multi": false,
        "name": "maxmount",
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        "query": {
          "query": "query_result(topk(1,sort_desc (max(node_filesystem_size_bytes{origin_prometheus=~\"$origin_prometheus\",instance=~\"$instance\",fstype=~\"ext.?|xfs\",mountpoint!~\".*pods.*\"}) by (mountpoint))))",
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        },
        "refresh": 2,
        "regex": "/.*\\\"(.*)\\\".*/",
        "skipUrlSync": false,
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        "tagsQuery": "",
        "type": "query",
        "useTags": false
      },
      {
        "current": {},
        "datasource": {
          "type": "prometheus",
          "uid": "${DS_TEST-PROMETHEUS}"
        },
        "definition": "label_values(node_uname_info{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",instance=~\"$instance\"}, nodename)",
        "hide": 2,
        "includeAll": false,
        "label": "展示使用的主机名",
        "multi": false,
        "name": "show_hostname",
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        "query": {
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        "tagsQuery": "",
        "type": "query",
        "useTags": false
      },
      {
        "current": {},
        "datasource": {
          "type": "prometheus",
          "uid": "${DS_TEST-PROMETHEUS}"
        },
        "definition": "query_result(count(node_uname_info{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"}))",
        "hide": 2,
        "includeAll": false,
        "label": "主机数",
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        "name": "total",
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        "query": {
          "query": "query_result(count(node_uname_info{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"}))",
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        "refresh": 1,
        "regex": "/{} (.*) .*/",
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        "sort": 0,
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        "tagsQuery": "",
        "type": "query",
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    "from": "now-30m",
    "to": "now"
  },
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    "now": true,
    "refresh_intervals": [
      "15s",
      "30s",
      "1m",
      "5m",
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    ],
    "time_options": [
      "5m",
      "15m",
      "1h",
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      "12h",
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  },
  "timezone": "browser",
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  "weekStart": ""
}