1.仪表盘插件的下载地址
Grafa-na dashboards | Grafana Labs
2.选择显示node-explorter的仪表盘
点击进入发现两种方式可以导入仪表盘
第一种，在联网的状态下，可以直接复制仪表盘的Id进行导入
在Grafana界面（http:192.168.40.180:3000）中点击
最后看到这些数据就说明成功了
第二种方式下载JSON文件导入
在Grafana界面（http:192.168.40.180:3000）中点击
同样看到下面的内容就表示成功了
mysql和nginx使用相同的方式添加仪表盘即可
注意：这里发现最新的nginx-vtx-exporter可能与Grafana中提供的json格式不符合，这里放上可以显示的nginx-vtx-exporter的版本和Grafana中提供的json文件
{
"__inputs": [
{
"name": "DS_PROMETHEUS",
"label": "prometheus",
"description": "",
"type": "datasource",
"pluginId": "prometheus",
"pluginName": "Prometheus"
}
],
"__requires": [
{
"type": "panel",
"id": "graph",
"name": "Graph",
"version": ""
},
{
"type": "grafana",
"id": "grafana",
"name": "Grafana",
"version": "4.0.2"
},
{
"type": "datasource",
"id": "prometheus",
"name": "Prometheus",
"version": "1.0.0"
}
],
"description": "Show stats from the hnlq715/nginx-vts-exporter.",
"editable": true,
"gnetId": 2949,
"graphTooltip": 0,
"hideControls": false,
"id": null,
"links": [],
"rows": [
{
"collapse": false,
"height": "250px",
"panels": [
{
"aliasColors": {},
"bars": false,
"dashLength": 10,
"dashes": false,
"datasource": "${DS_PROMETHEUS}",
"fill": 1,
"id": 1,
"legend": {
"avg": false,
"current": false,
"max": false,
"min": false,
"show": true,
"total": false,
"values": false
},
"lines": true,
"linewidth": 1,
"links": [],
"nullPointMode": "null",
"percentage": false,
"pointradius": 5,
"points": false,
"renderer": "flot",
"seriesOverrides": [],
"spaceLength": 10,
"span": 6,
"stack": false,
"steppedLine": false,
"targets": [
{
"expr": "nginx_server_connections{instance=~\"$Instance\", status=~\"active|writing|reading|waiting\"}",
"format": "time_series",
"intervalFactor": 2,
"legendFormat": "{ {status}}",
"refId": "B"
}
],
"thresholds": [],
"timeFrom": null,
"timeShift": null,
"title": "Server Connections",
"tooltip": {
"msResolution": false,
"shared": true,
"sort": 0,
"value_type": "individual"
},
"type": "graph",
"xaxis": {
"buckets": null,
"mode": "time",
"name": null,
"show": true,
"values": []
},
"yaxes": [
{
"format": "short",
"label": null,
"logBase": 1,
"max": null,
"min": null,
"show": true
},
{
"format": "short",
"label": null,
"logBase": 1,
"max": null,
"min": null,
"show": true
}
]
},
{
"aliasColors": {},
"bars": false,
"dashLength": 10,
"dashes": false,
"datasource": "${DS_PROMETHEUS}",
"fill": 1,
"id": 4,
"legend": {
