Hi, I have a graph that looks normal, the time range is set to 24 hours and refresh after one minute.
But once the graph got refreshed, it looks ugly:
The panel source:
{
"id": 2,
"gridPos": {
"h": 17,
"w": 12,
"x": 0,
"y": 0
},
"type": "timeseries",
"title": "Temperaturen Pluggit",
"datasource": {
"type": "alexanderzobnin-zabbix-datasource",
"uid": "zATExEzRz"
},
"pluginVersion": "8.5.2",
"description": "",
"fieldConfig": {
"defaults": {
"custom": {
"drawStyle": "line",
"lineInterpolation": "smooth",
"barAlignment": 0,
"lineWidth": 1,
"fillOpacity": 0,
"gradientMode": "none",
"spanNulls": true,
"showPoints": "auto",
"pointSize": 5,
"stacking": {
"mode": "none",
"group": "A"
},
"axisPlacement": "auto",
"axisLabel": "",
"scaleDistribution": {
"type": "linear"
},
"hideFrom": {
"tooltip": false,
"viz": false,
"legend": false
},
"thresholdsStyle": {
"mode": "off"
}
},
"color": {
"mode": "palette-classic"
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "red",
"value": 80
}
]
},
"unit": "celsius"
},
"overrides": []
},
"options": {
"tooltip": {
"mode": "single",
"sort": "none"
},
"legend": {
"displayMode": "list",
"placement": "bottom",
"calcs": []
}
},
"targets": [
{
"application": {
"filter": ""
},
"datasource": {
"type": "alexanderzobnin-zabbix-datasource",
"uid": "4FnpipZRz"
},
"functions": [
{
"$$hashKey": "object:3565",
"def": {
"category": "Alias",
"defaultParams": [
"/(.*)/",
"$1"
],
"name": "replaceAlias",
"params": [
{
"name": "regexp",
"type": "string"
},
{
"name": "newAlias",
"type": "string"
}
]
},
"params": [
"/r4: Pluggit /",
" "
],
"text": "replaceAlias(/r4: Pluggit /, )"
}
],
"group": {
"filter": "Quistorpweg"
},
"host": {
"filter": "r4"
},
"item": {
"filter": "Pluggit Außenzuluft"
},
"itemTag": {
"filter": ""
},
"options": {
"disableDataAlignment": false,
"showDisabledItems": false,
"skipEmptyValues": false,
"useZabbixValueMapping": false
},
"proxy": {
"filter": ""
},
"queryType": "0",
"refId": "A",
"resultFormat": "time_series",
"table": {
"skipEmptyValues": false
},
"tags": {
"filter": ""
},
"trigger": {
"filter": ""
},
"triggers": {
"acknowledged": 2,
"count": true,
"minSeverity": 3
}
},
{
"application": {
"filter": ""
},
"datasource": {
"type": "alexanderzobnin-zabbix-datasource",
"uid": "4FnpipZRz"
},
"functions": [
{
"$$hashKey": "object:3586",
"def": {
"category": "Alias",
"defaultParams": [
"/(.*)/",
"$1"
],
"name": "replaceAlias",
"params": [
{
"name": "regexp",
"type": "string"
},
{
"name": "newAlias",
"type": "string"
}
]
},
"params": [
"/r4: Pluggit /",
" "
],
"text": "replaceAlias(/r4: Pluggit /, )"
}
],
"group": {
"filter": "Quistorpweg"
},
"hide": false,
"host": {
"filter": "r4"
},
"item": {
"filter": "Pluggit Außenabluft"
},
"itemTag": {
"filter": ""
},
"options": {
"disableDataAlignment": false,
"showDisabledItems": false,
"skipEmptyValues": false,
"useZabbixValueMapping": false
},
"proxy": {
"filter": ""
},
"queryType": "0",
"refId": "B",
"resultFormat": "time_series",
"table": {
"skipEmptyValues": false
},
"tags": {
"filter": ""
},
"trigger": {
"filter": ""
},
"triggers": {
"acknowledged": 2,
"count": true,
"minSeverity": 3
}
},
{
"application": {
"filter": ""
},
"datasource": {
"type": "alexanderzobnin-zabbix-datasource",
"uid": "4FnpipZRz"
},
"functions": [
{
"$$hashKey": "object:3607",
"def": {
"category": "Alias",
"defaultParams": [
"/(.*)/",
"$1"
],
"name": "replaceAlias",
"params": [
{
"name": "regexp",
"type": "string"
},
{
"name": "newAlias",
"type": "string"
}
]
},
"params": [
"/r4: Pluggit /",
" "
],
"text": "replaceAlias(/r4: Pluggit /, )"
}
],
"group": {
"filter": "Quistorpweg"
},
"hide": false,
"host": {
"filter": "r4"
},
"item": {
"filter": "Pluggit Raumabluft"
},
"itemTag": {
"filter": ""
},
"options": {
"disableDataAlignment": false,
"showDisabledItems": false,
"skipEmptyValues": false,
"useZabbixValueMapping": false
},
"proxy": {
"filter": ""
},
"queryType": "0",
"refId": "C",
"resultFormat": "time_series",
"table": {
"skipEmptyValues": false
},
"tags": {
"filter": ""
},
"trigger": {
"filter": ""
},
"triggers": {
"acknowledged": 2,
"count": true,
"minSeverity": 3
}
},
{
"application": {
"filter": ""
},
"datasource": {
"type": "alexanderzobnin-zabbix-datasource",
"uid": "4FnpipZRz"
},
"functions": [
{
"$$hashKey": "object:3628",
"def": {
"category": "Alias",
"defaultParams": [
"/(.*)/",
"$1"
],
"name": "replaceAlias",
"params": [
{
"name": "regexp",
"type": "string"
},
{
"name": "newAlias",
"type": "string"
}
]
},
"params": [
"/r4: Pluggit /",
" "
],
"text": "replaceAlias(/r4: Pluggit /, )"
}
],
"group": {
"filter": "Quistorpweg"
},
"hide": false,
"host": {
"filter": "r4"
},
"item": {
"filter": "Pluggit Raumzuluft"
},
"itemTag": {
"filter": ""
},
"options": {
"disableDataAlignment": false,
"showDisabledItems": false,
"skipEmptyValues": false,
"useZabbixValueMapping": false
},
"proxy": {
"filter": ""
},
"queryType": "0",
"refId": "D",
"resultFormat": "time_series",
"table": {
"skipEmptyValues": false
},
"tags": {
"filter": ""
},
"trigger": {
"filter": ""
},
"triggers": {
"acknowledged": 2,
"count": true,
"minSeverity": 3
}
}
]
}
Any help is appreciated,
Grafana 8.5.2 on Raspbian 10.
Rainer
forum,