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Continue of : Influxdb and grafane retriving less number of rows than inserted
sorry continuation of previous chat(Influxdb and grafane retriving less number of rows than inserted) as it did not allow after maximum replies, let me know if this is inappropriate, and will wait for...
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Daily view showing 2 columns for today
I’m 98% sure this is completely my lack of knowledge and understanding, but I need some assistance in fine tuning/correcting my Influx query. I am running Grafana 11.2.3 and Influx 2.7.11. With...
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No output from data transformation
I’m not getting the output I am expecting regardless of if Grafana does a Transform data or Influx does the math for me. I have two queries that I want to do math on to determine a percentage. What I...
View ArticleSorting IP Addresses
Anyone have a good solution to sorting by IP address in the correct order? I have a Flux query that is generating just a simple table in Grafana however IP’s are sorted so that the last octet is...
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Add Treshold below some min value
Hello, I’m very new to Grafana and I have watched some basic YT videos for beginners. They were quite helpful to get started. However I have come across to a problem that was already discussed before,...
View ArticleUnderstanding retention policy
Hello, I’m looking at the pricing sheet, and I’m not sure I understand this 14 days retention properly. I have a small project with a few Visualization Panel that show data from influxDB database....
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Download CSV default option for timeseries
Hello, I have set up visualization panel that display three different process values as timeseries. All values are of the same type and the same range. When I go to Inspect->Data I have option to...
View ArticleGet current time stamp in a variable
I like to have the current datetime (or unix timestamp) inside a variable. Is this possible? As datasource I use an InfluxDB (InfluxQL). 1 post - 1 participant Read full topic
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Why does the month change for bar charts not on the 1st but on example the...
Hi, I´m using Grafana in home assistant and my database is influxDB. Hello, I have created various evaluations in Grafana that show me monthly values using bar charts. The values are also correct....
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Transform data - Rename fields by regex
Version: Grafana v11.2.2+security-01 (dc86a9eafb) Hello, what is the correct match to rename: kostal-piko-ba.0.Power.AC1Voltage kostal-piko-ba.0.Power.AC2Voltage kostal-piko-ba.0.Power.AC3Voltage to...
View ArticleLPAREN error for Flux query
import "math" from(bucket: "Lybover") |> range(start: v.timeRangeStart, stop: v.timeRangeStop) |> filter(fn: (r) => r["topic"] == "RAGG_UF_Flow") |> filter(fn: (r) => r["_field"] ==...
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InfluxDB SQL query error with Filter "contains"
What Grafana version and what operating system are you using? Grafana v11.6.0 in a Desktop Docker container on Windows Backend is InfluxDB v3 Core What are you trying to achieve? Building a dashboard...
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Extract a distinct value from a measurement based on day and time? (Utility...
What Grafana version and what operating system are you using? Grafana v11.6.1 (ae23ead4d9) via docker container and influxdb v1 What are you trying to achieve? Extract a distinct value from a...
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Grafana Flux Query
Hello All, am using Grafana 11.4.0 and InfluxDB v2.7 with Telegraf. am trying to get interface information from Cisco IOS XR devices by using variables queries. I can get the source devices by using...
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R.bucket reserved? Replaced with "" in dashboards
Grafana v10.2.6 (NA) I have a influxdb instance with a table where one of the tags are called “bucket”. I can use it in other fluxql functions like sort, map etc. But when trying to use it in filter...
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Erro de "Acesso negado" ao tentar comunicar com o InfluxDB
Estou com problemas para conectar o Grafana com o InfluxDB, e quando conecta, ele não consegue acessar os dados do influx 1 post - 1 participant Read full topic
View ArticleLegend change issue with Grafana/Flux
I am having an issue with changing the legend of my graph to something meaningful. I have this flux query: from(bucket: “xianenergyd”) |> range(start: v.timeRangeStart, stop:v.timeRangeStop) |>...
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Creating a Bar Chart for Non Time Series Data
What Grafana version and what operating system are you using? → Grafana Cloud with InfluxDB_SODA What are you trying to achieve? → a bar chart that counts how many times individual values appear. How...
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Wrong value on aggregation (daily consumption)
Hey all, I know this is a frequently asked question, but I seem to just do not get it right. I want the daily power consumption. This is what I build so far: from(bucket: "iobroker") |>...
View ArticleDoing Wind Chill Calculations on the dashboard
Hi, using a raspberry pi streaming weather data to influxdb v1 then viewing that via grafana cloud. I am using grafana to view weather data and it has been good. I want to calculate Wind Chill from...
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Split Column in Table
Hello! I have a Table panel, and I have used the following transformations Which resulted in the following table: Priority Subtype Count High Category 1 4 High Category 2 3 High Category 3 0 Medium...
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Histogram does not sum up to total number of cells (should be 120), using...
Hi everyone, I’m trying to visualize the latest voltage values from 120 battery cells in a histogram. The idea is that the histogram bars (i.e., value counts per bucket) should always sum up to 120,...
View ArticleChange Variable Names in InfluxDB Query of Two Measurements
I’m running a local Grafana 11 and InfluxDB2. I am still learning the Flux query and script builder. I have a query of two measurements. I need to change the variable names to wind_speed and...
View ArticleInfluxDB source: Data is missing a time field
Grafana 12.0.2, installed as container from image grafana/grafana-oss:latest on macOS InfluxDB 2.7, installed as container from image influxdb:2.7. Hi, Being a total n00b with Grafana, please be...
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Changing the legend of a dashboard
Grafana 12.0.2, installed as container from image grafana/grafana-oss:latest on macOS InfluxDB 2.7, installed as container from image influxdb:2.7. Hi, Still being a n00b with Grafana, with less than...
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