Grafana Select Sum, Query multiple fields, pivot results, and use

Grafana Select Sum, Query multiple fields, pivot results, and use multiple field values to calculate new values in query results. lax would add lax to the dc variable list. Below you can see in the top row of the gauges the result of the query ‘loadpoints’ This query is an integral over time that is grouped by a loadpoint tag: SELECT integr… Hello I’m trying to simply display the cumulative sum of my rain gauge over a certain periode of time. 1 datatsource: graphite Use c So i have this simple query to extract the total sum of transaction duration: When i use the Table visualization, i get 2 fields as expected: Now i would like to get a 3rd column with a single row that would show the total amount of all the transaction durations. Mar 29, 2017 · Now I have a multi-select query list so I'd love to achieve that the size value for each of those selected logical volumes is summed and shown in the singlestat. if_octets. *)"} and $1 as the replacement. I’ve already accomplished the first series, by using the “Add field from calculation” Transformation. So I can calculate how many tons I have in 1 day or 1 week or even 1 year. In grafana, I would like to make a graph over time of these events, such that the value for any given date on the x-axis would be the total number of events since the beginning of time until that time, reflected on the y-axis. Contribute to kipr/Simulator development by creating an account on GitHub. 8 with InfluxQL. Hi, I’m on Grafana version 10. I'm trying to combine stats from a couple ethernet interfaces and combine them to show aggregate bandwidth. TenGigabitEthernet1_6. Following query was tested in Grafana to calculate unique users and also consider time filter applied to the database. The data source is elastic, 6. Prometheus project documentation for Querying basics Prometheus provides a functional query language called PromQL (Prometheus Query Language) that lets the user select and aggregate time series data in real time. I tried to add a field called “Total” via “Transform data” thing, but it displays the same value in each row as the “Sum hello community i am using the open source v8. I am using a Prometheus data source to graph time series data in Grafana. Here is a detailed guide on how to create your first Grafana dashboard. Sep 1, 2025 · In the table view, we see that the data is separated by a selection box. 0 You need a query in the Grafana: SELECT sum("duration") FROM "<measurement>" WHERE $timeFilter GROUP BY "status" Keep in mind that status is a InfluxDB tag, duration is a InfluxDB field. Dec 11, 2019 · Grouping by some time expression gives you separate sums - one sum for each separate time expression value. What Grafana version and what operating system are you using? Grafana 11. 22+4. 6) I have a bar with kWh/Day. Metric queries extend log queries by applying a function to log query results. Prometheus and Grafana form the backbone of modern infrastructure monitoring — Prometheus collects and stores metrics as time-series data, while Grafana turns those numbers into actionable dashboards and alerts. I’m struggling to come up with the right query I am creating my Whole portfolio dashboard with influxdb and grafana and I am having a following problem when summing my sub portfolios: Aka some of the values are getting doubled for no reason at Grafana内置了如下运算函数， 相信不少人跟我一样，对于count和sum傻傻分不清楚，下面详细介绍一下。 运算函数 说明 count 数据点数（在单位时间里去抓取了几次metric），一般很少用，例如，配置了Prometheus每隔15s去抓取1次数据，在1分钟内的count就是5，5分钟内的count就是21 sum 这个metric获取的所有value Hi, I’m trying to create a single stat panel that displays a sum of the values of a field for the selected time range. When you send a query request to Prometheus, it can be an instant query, evaluated at one point in time, or a range query at equally-spaced steps between a start and an end time Grafana allows you to visualize metrics through customizable dashboards. 1 datatsource: graphite Use case: A query-based dropdownlist allows me to select a logical volume. 2. To do this we need to apply subquery first to calculate mean values, this basically will result a table with value 1 associated for each user: Grafana is a powerful tool for visualizing data from various sources, including Prometheus, InfluxDB, and SQL databases. What Grafana version and what operating system are you using? Running a Docker container from the grafana/grafana image, launched 6/28/23 so likely the most recent version. What i want to do is that i call all the values in the variable and make a sum out off all entrys. The rain gauge has a 5min resolution , that i would like to see over one 1hour As you can see on the graphs , the cumulative sum almost work but never goes back to zero when it doesn’t rain SEE HERE >Graphics Does anyone can help me plz Thx I have some network counters in Influx that I graph with Grafana. Jun 30, 2023 · I’m trying to sum several metrics into one total number. Grafana refers to such variables as template variables. Use a regex match and replace. My query looks like this: SELECT sum (“value_float”) FROM “Measureme… Provides an overview of how metric queries are constructed and parsed. I would like to get the sum of cost per day but I’m having a brain f*rt and cannot for the life of me figure it out. But how do I sum up these 3 datapoints to show as a single scalar? You can select multiple metrics and group by multiple terms or filters when using the Elasticsearch query editor. e. *)="(. 3 I have a time series with calculated Energy cost per hour calculated by power consumption and hourly energy price (spot price) + addons. Learn how to build a robust observability stack for Go applications using Prometheus, Grafana, and OpenTelemetry. 09+2. I need to show a request rate graph that is aggregating on dc and not host_name. Now I have a multi-select query list so I’d love to achieve that I want to calculate the sum per time of all storage we use (for a Grafana graph panel). For example, let’s say your label is “unwanted=wanted”, you can use regex matcher {(?:. 67+70+55) Now, if I do this: sum (sum_over_time (my_requests [$__interval])) And select 3m in the dashboard (or Explorer), I get a graph with 3 datapoints that seem correct. But you do NOT select this time expression value - so there is no way to understand what sum to what time is matched (in general the order of output records is random if no explicit ordering). I. Basically, a normal, ordinary cumulative-sum graph. So I need grafana to present me a sum of the maximum values obtained for each day, according to the selected period. If you want to select a property inside a nested object, you can use dot notation. Hello, I have an influxDB database where I collect electrical consumption data from a multichannel metering device (Iotawatt) and solar production information from the SolarEdge cloud through API, passed over to the same DB by Home Assistant. If you do not enter anything in this field, then Grafana displays an empty text box that you can type text into. I tried to add a field called “Total” via “Transform data” thing, but it displays the same value in each row as the “Sum Is it possible to make a sum of values - depending on multi-selections in query (templating) - and showing those in a singlestat plugin in grafana? setup: grafana 3. Review them to ensure they match what you expect. service. The singlestat then shows me the size of this logical volume. To do this we need to apply subquery first to calculate mean values, this basically will result a table with value 1 associated for each user: Hello. Covers integration, configuration, and best practices for metrics, traces, and logs in microservices. (Grafana 9. 3 currently i have a time series data from the following query SELECT $__timeGroup(datetime, ‘15m’,0) AS time, IF(count(0) > 0, 1, 0) as value, type as metric FROM table_sensors WHERE uid = 491 group by $__timeGroup(datetime,‘15m’,0), type order by 1 asc and i get this graph(i wont show all metrics all the time) now i want to group it Hi Community! Can anybody help me with MYSQL. SELECT ((mean(“ePrice”)+0. Optionally, you can also alias the field names. We’re on a journey to advance and democratize artificial intelligence through open source and open science. Use the + sign to the right to add multiple metrics to your query. 3. Check InfluxDB documentation what is a field/tag. Hey, I have made a variable with multiple values. tx" where time > I want to calculate the sum per time of all storage we use (for a Grafana graph panel). What are you trying to achieve? I’m trying to sum several metrics into one total number. 6. I'm totally new here, I tried to find solution and I found this: Influxdb and Grafana combine multiple SELECT but this works fine if we have different fields from the same measurement, but this Hey, I have made a variable with multiple values. 0 on OpenSuse Tumbleweed What are you trying to achieve? Get liters available in a tank in a time series starting from the last filling date (up to ~2 years) to now by summing used liters (calculated from active consumption seconds per day) from an influx db How are you trying to achieve it? I have this sql that shows You could use a Grafana transformation to sum the Max values from each day. is it possible to sum two or more metrics with influxql (or may be with flux) rather than stacking graphs or executing an expressions on them ? For example - sum of two metrics: uplink and downlink traffic. UQL Parser will produce a four column table (id, dob, city, full name). 5. To resolve this, you can replace NOW() with an arbitrary time, such as SELECT 1 AS "time", or any other valid UNIX timestamp. 0+ version. These two separate qu Following query was tested in Grafana to calculate unique users and also consider time filter applied to the database. I’m using host_name to populate a variable named dc. Click on View Detailed Dashboard to open up Grafana dashboard. For an introduction to templating and template variables, refer to Templating and Add and manage variables. One of the fields in my dataset is host_name. Learn how to set up Loki, ship logs with Promtail, write effective LogQL queries, and implement production-ready logging pipelines. 1 datatsource: graphite Use c Hi all, Completely flummoxed by what I had always assumed was the simplest query there is: SELECT sum ("daily_ngn_total") FROM "MEASUREMENT" WHERE ("site" =~ /^$site Grafana 8. sw1. Simulator of KIPR Demobots and code workspace. Depending on the order by the value changes, but it never shows the sum. 1)/100 * mean(“totPower”)/1000 FROM “modbus” WHERE “ePrice”>0 AND Learn how to analyze metrics with Azure Monitor metrics explorer by creating metrics charts, setting chart dimensions, time ranges, aggregation, filters, splitting, and sharing. This blog demonstrates a way to let query engines do the work and reduce the burden to Grafana from downsampling and executing multiple queries. The end result should be like this: Currently I am achieving this using the Prepare Time Series (Multi-Frame Time Series) transformation to create a frame for each category. This is the table structure: machine_id | data | pruducao_ton 1 2019-04-17 14:43 235 So now for example say we also have a router called router2 and an interface called interface2 on router2, is it possible to select the sum of interface2 on router2 and interface1 on router1 before applying the holt winters prediction on the sum of those two interfaces from different routers? (Optional) In the Default value field, select the default value for the variable. it possible to perform simple calculations on the metrics while retrieving them from database? I mean something like a+b, b-c, (a+b+c)/(d+e+f). These are the max values of the day from MYSQL. Use query variables I have some network counters in Influx that I graph with Grafana. Now I wont the sum of these values per month. A comprehensive guide to using Grafana Loki for log aggregation and analysis. The configuration is: Metric: Sum --> field_name Group By: Terms In this post, you’ll learn how to create Grafana dashboards featuring data from disparate sources, how to incorporate multiple queries from a single source into your visualization, and more. Grafana lists these variables in dropdown select boxes at the top of the dashboard to help you change the displayed data. In that i have used the query namedprocess_namegroup_context_switches_total{ctxswitchtype="voluntary"} For There is a grafana instance which has this ES index as a data source. Here is the code: SELECT DA… Hi all, I am using Influx 1. These two separate qu Hi, I would like to compine (sum up) the following two queries into one, but I don’t know how. Basic UQL commands The following commands are available in all versions of the plugin unless specified otherwise. snmp. I’d like to have as an output two different series, one being the sum of queries from 1 to 5, and the other being the sum of queries from 6 to 10. My query looks like this: SELECT sum (“value_float”) FROM “Measureme… Grafana version 1. SELECT mean (“value”) FROM “PowerDcInput” WHERE (“dimension” = ‘DC input power A in W’) AND timeFilter GROUP BY time (__inter… How to hide the column which does not have value in cells? Is it possible to make a sum of values - depending on multi-selections in query (templating) - and showing those in a singlestat plugin in grafana? setup: grafana 3. . I want my graph to show that for time=1 (or in the end, automatically as I select the timerange of course), that the total value = 8 SELECT sum (Value) FROM “flukso” WHERE (“Type” = ‘Irms’ ) AND $timeFilter LIMIT 0 SELECT query sum multiple values Grafana InfluxDB stijnos1991 February 22, 2021, 11:43am Prometheus and Grafana form the backbone of modern infrastructure monitoring — Prometheus collects and stores metrics as time-series data, while Grafana turns those numbers into actionable dashboards and alerts. In Preview of values, Grafana displays a list of the current variable values. Figure 8: Chat interface showing metrics dashboard with prompt and response plus option to view detailed metrics in Grafana. 79372)*1. 3, and I have a panel where i have around 10 queries. For example, host_name = alpha. I have 5 power meters reporting their total energy usage for the month and I would like to sum those into one total power usage Learn how to build a robust observability stack for Go applications using Prometheus, Grafana, and OpenTelemetry. Is it possible to make a sum of values - depending on multi-selections in query (templating) - and showing those in a singlestat plugin in grafana? setup: grafana 3. Aug 7, 2025 · I want to show a stacked line chart of the cumulative values / running totals of only value1, split by category. So, if 3 mins were selected for the dashboard in Grafana, I would like the panel to show: 192 (i. Maybe something like this? SELECT SUM (max_value) FROM ( SELECT MAX (“value”) AS max_value FROM “your_measurement” GROUP BY time (1d) ) So i have this simple query to extract the total sum of transaction duration: When i use the Table visualization, i get 2 fields as expected: Now i would like to get a 3rd column with a single row that would show the total amount of all the transaction durations. I have 5 power meters reporting their total energy usage for the month and I would like to sum those into one total power usage number. 1. Together they give you full visibility into your applications, servers, databases, and Kubernetes clusters. project project is used to select columns to include in the results. The problem I’m having is that it only shows one value of the field and not the sum. May 20, 2024 · Showing multiple measurements on a single graph can often introduce performance issues, if multiple queries are used to retrieve data. Again, we see multiple series with equal names, but each has its own values. Or you can rewrite your query. I can’t do the same adding another transformation If you are just trying to change the label for better display on dashboard, try using Grafana’s transform functionality: Click on Transform, and select Rename by regex. 1 Simple query for one series that contains network interface traffic in bytes per second: graph Raw query generated with Grafana: select mean (value) from "dc1. My objective now is to obtain an aggregated (1day) view of my export (negative) and import (positive) electricity energy (kWh), so that I can evaluate In my grafana I am tracking the running instance of node exporter and process exporter. The storage luns are shared and that’s why they are mapped to multiple nodes. uysbe, qeur6, 8rhdx, 34e6, d61zh8, awvd, ojjti, rpgbs, kwayq, 6cxz,