Grafana Dashboard #636
Description
I started creating a Grafana Dashboard for the PTP metrics. Due to time limitations and as not all exported metrics are actually filled with values, the current status of that dashboard is still work-in-progress. Below is the current state as JSON export. It might be nice to publish (a further developed dashboard) to https://grafana.com/grafana/dashboards/
Dashboard JSON
{
"__inputs": [
{
"name": "DS_GRAFANACLOUD-POHL-PROM",
"label": "grafanacloud-pohl-prom",
"description": "",
"type": "datasource",
"pluginId": "prometheus",
"pluginName": "Prometheus"
}
],
"__elements": {},
"__requires": [
{
"type": "grafana",
"id": "grafana",
"name": "Grafana",
"version": "11.6.0-83314"
},
{
"type": "datasource",
"id": "prometheus",
"name": "Prometheus",
"version": "1.0.0"
},
{
"type": "panel",
"id": "stat",
"name": "Stat",
"version": ""
},
{
"type": "panel",
"id": "timeseries",
"name": "Time series",
"version": ""
}
],
"annotations": {
"list": [
{
"builtIn": 1,
"datasource": {
"type": "grafana",
"uid": "-- Grafana --"
},
"enable": true,
"hide": true,
"iconColor": "rgba(0, 211, 255, 1)",
"name": "Annotations & Alerts",
"type": "dashboard"
}
]
},
"description": "Displaying the most important metrics produced by [Statime](https://github.com/pendulum-project/statime)",
"editable": true,
"fiscalYearStartMonth": 0,
"graphTooltip": 0,
"id": null,
"links": [],
"panels": [
{
"datasource": {
"type": "prometheus",
"uid": "${DS_GRAFANACLOUD-POHL-PROM}"
},
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"mappings": [
{
"options": {
"1": {
"index": 0,
"text": "Initializing"
},
"2": {
"index": 1,
"text": "Faulty"
},
"3": {
"index": 2,
"text": "Disabled"
},
"4": {
"index": 3,
"text": "Listening"
},
"5": {
"index": 4,
"text": "PreMaster"
},
"6": {
"index": 5,
"text": "Master"
},
"7": {
"index": 6,
"text": "Passive"
},
"8": {
"index": 7,
"text": "Uncalibrated"
},
"9": {
"index": 8,
"text": "Slave"
}
},
"type": "value"
}
],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 0
},
"id": 5,
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "auto",
"orientation": "auto",
"percentChangeColorMode": "standard",
"reduceOptions": {
"calcs": [],
"fields": "",
"values": false
},
"showPercentChange": false,
"text": {},
"textMode": "auto",
"wideLayout": true
},
"pluginVersion": "11.6.0-83314",
"targets": [
{
"disableTextWrap": false,
"editorMode": "builder",
"expr": "statime_port_state{clock_identity=~\"$clock_identiy\"}",
"fullMetaSearch": false,
"includeNullMetadata": true,
"legendFormat": "{{clock_identity}}",
"range": true,
"refId": "A",
"useBackend": false,
"datasource": {
"type": "prometheus",
"uid": "${DS_GRAFANACLOUD-POHL-PROM}"
}
}
],
"title": "Port state",
"transformations": [
{
"id": "convertFieldType",
"options": {
"conversions": [
{}
],
"fields": {}
}
}
],
"type": "stat"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_GRAFANACLOUD-POHL-PROM}"
},
"fieldConfig": {
"defaults": {
"color": {
"fixedColor": "text",
"mode": "fixed"
},
"mappings": [
{
"options": {
"6": {
"index": 0,
"text": "Primary, PTP (6)"
},
"7": {
"index": 1,
"text": "Holdover, PTP (7)"
},
"13": {
"index": 3,
"text": "Primary, ARB (13)"
},
"14": {
"index": 4,
"text": "Holdover, ARB (14)"
},
"52": {
"index": 6,
"text": "Degraded, A, PTP (52)"
},
"58": {
"index": 8,
"text": "Degraded, A, ARB (58)"
},
"187": {
"index": 10,
"text": "Degraded, B, PTP (187)"
},
"193": {
"index": 12,
"text": "Degraded, B, ARB (193)"
},
"248": {
"index": 14,
"text": "Default (248)"
},
"255": {
"index": 16,
"text": "Slave-only (255)"
}
},
"type": "value"
},
{
"options": {
"from": 8,
"result": {
"index": 2,
"text": "Reserved"
},
"to": 12
},
"type": "range"
},
{
"options": {
"from": 15,
"result": {
"index": 5,
"text": "Reserved"
},
"to": 51
},
"type": "range"
},
{
"options": {
"from": 53,
"result": {
"index": 7,
"text": "Reserved"
},
"to": 57
},
"type": "range"
},
{
"options": {
"from": 59,
"result": {
"index": 9,
"text": "Reserved"
},
"to": 186
},
"type": "range"
},
{
"options": {
"from": 188,
"result": {
"index": 11,
"text": "Reserved"
},
"to": 192
},
"type": "range"
},
{
"options": {
"from": 194,
"result": {
"index": 13,
"text": "Reserved"
},
"to": 247
},
"type": "range"
},
{
"options": {
"from": 249,
"result": {
"index": 15,
"text": "Reserved"
},
"to": 254
},
"type": "range"
}
],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 0
},
"id": 1,
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "auto",
"orientation": "auto",
"percentChangeColorMode": "standard",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"showPercentChange": false,
"textMode": "value_and_name",
"wideLayout": true
},
"pluginVersion": "11.6.0-83314",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${DS_GRAFANACLOUD-POHL-PROM}"
},
"disableTextWrap": false,
"editorMode": "builder",
"exemplar": false,
"expr": "statime_grandmaster_clock_quality_class{clock_identity=~\"$clock_identiy\"}",
"fullMetaSearch": false,
"includeNullMetadata": true,
"interval": "",
"legendFormat": "{{clock_identity}}",
"range": true,
"refId": "A",
"useBackend": false
}
],
"title": "Grandmaster clock quality class",
"type": "stat"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_GRAFANACLOUD-POHL-PROM}"
},
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "ns"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 8
},
"id": 2,
"options": {
"legend": {
"calcs": [
"last",
"median"
],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0-83314",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${DS_GRAFANACLOUD-POHL-PROM}"
},
"disableTextWrap": false,
"editorMode": "builder",
"exemplar": false,
"expr": "statime_offset_from_master_nanoseconds{clock_identity=~\"$clock_identiy\"}",
"fullMetaSearch": false,
"includeNullMetadata": true,
"interval": "",
"legendFormat": "{{clock_identity}}",
"range": true,
"refId": "A",
"useBackend": false
}
],
"title": "Offset from master",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_GRAFANACLOUD-POHL-PROM}"
},
"fieldConfig": {
"defaults": {
"color": {
"fixedColor": "text",
"mode": "fixed"
},
"mappings": [
{
"options": {
"6": {
"index": 0,
"text": "Primary, PTP (6)"
},
"7": {
"index": 1,
"text": "Holdover, PTP (7)"
},
"13": {
"index": 3,
"text": "Primary, ARB (13)"
},
"14": {
"index": 4,
"text": "Holdover, ARB (14)"
},
"52": {
"index": 6,
"text": "Degraded, A, PTP (52)"
},
"58": {
"index": 8,
"text": "Degraded, A, ARB (58)"
},
"187": {
"index": 10,
"text": "Degraded, B, PTP (187)"
},
"193": {
"index": 12,
"text": "Degraded, B, ARB (193)"
},
"248": {
"index": 14,
"text": "Default (248)"
},
"255": {
"index": 16,
"text": "Slave-only (255)"
}
},
"type": "value"
},
{
"options": {
"from": 8,
"result": {
"index": 2,
"text": "Reserved"
},
"to": 12
},
"type": "range"
},
{
"options": {
"from": 15,
"result": {
"index": 5,
"text": "Reserved"
},
"to": 51
},
"type": "range"
},
{
"options": {
"from": 53,
"result": {
"index": 7,
"text": "Reserved"
},
"to": 57
},
"type": "range"
},
{
"options": {
"from": 59,
"result": {
"index": 9,
"text": "Reserved"
},
"to": 186
},
"type": "range"
},
{
"options": {
"from": 188,
"result": {
"index": 11,
"text": "Reserved"
},
"to": 192
},
"type": "range"
},
{
"options": {
"from": 194,
"result": {
"index": 13,
"text": "Reserved"
},
"to": 247
},
"type": "range"
},
{
"options": {
"from": 249,
"result": {
"index": 15,
"text": "Reserved"
},
"to": 254
},
"type": "range"
}
],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 8
},
"id": 6,
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "auto",
"orientation": "auto",
"percentChangeColorMode": "standard",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"showPercentChange": false,
"textMode": "value_and_name",
"wideLayout": true
},
"pluginVersion": "11.6.0-83314",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${DS_GRAFANACLOUD-POHL-PROM}"
},
"disableTextWrap": false,
"editorMode": "builder",
"exemplar": false,
"expr": "statime_quality_class{clock_identity=~\"$clock_identiy\"}",
"fullMetaSearch": false,
"includeNullMetadata": true,
"interval": "",
"legendFormat": "{{clock_identity}}",
"range": true,
"refId": "A",
"useBackend": false
}
],
"title": "Clock quality class",
"type": "stat"
}
],
"refresh": "5s",
"schemaVersion": 41,
"tags": [],
"templating": {
"list": [
{
"current": {},
"definition": "label_values(clock_identity)",
"includeAll": true,
"label": "Clock identity",
"multi": true,
"name": "clock_identiy",
"options": [],
"query": {
"qryType": 1,
"query": "label_values(clock_identity)",
"refId": "PrometheusVariableQueryEditor-VariableQuery"
},
"refresh": 1,
"regex": "",
"type": "query"
}
]
},
"time": {
"from": "now-5m",
"to": "now"
},
"timepicker": {},
"timezone": "browser",
"title": "Statime",
"uid": "aeef20bjfrbwgd",
"version": 6,
"weekStart": ""
}