Grafana gauge max value from query. How to change gauge standard options dynamically per nodes.

Grafana gauge max value from query Dec 2, 2020 · Currently, the range of a bar gauge plot can either be automatically calculated based on all values or set manually. I have “calculation” set to “Total”. The issue is that I can do it for only one of them but not both. They almost seem to have the correct option with the "Config from query results" transformation, but all of the ways I could configure it affected all the rows with a single value, instead of the row's max being equal to the row's value. These values come from a JSON datasource using the JSON API plugin. Oct 24, 2023 · Hello, I’m using Prometheus as a data source, and I have a query to display the maximum latency within a given time interval. As you can see that I have written a query “select 10 as gaugemax;” to change the value of the max field from 100 to 10 but I am unable to change the max value of the gauge editor by this query. I got the impression that you can do Configure options for Grafana's gauge visualization. I want to use all as the threshold for the gauge graph and show both queries on the single gauge graph. the max and min could be set dynamically based on a (query) variable. For that I use this Aug 28, 2021 · Hello, I want to display gauges for my hard drives free space, with the max value being the total size. May 13, 2022 · The problem is that in order to create a suitable alert I need to set a maximum value for each of them. Query, visualize, and alert on data. Mar 21, 2024 · You can achieve this by using the max() function along with the union operator to merge the results of the two queries and then select the maximum value from the combined dataset. My drives are all fetched with a single query, so I got the available space under A[x] and the total space under B[x], and it seems this transform function can’t Dec 3, 2021 · I need to set a Max value in GAUGE, but i have tried to configure it but the max value not is displayed on the graph Documentation Ask Grot AI Plugins Get Grafana Grafana Labs Community Forums May 4, 2020 · Hi, I am trying to set the min and max value through query in a gauge so is it possible?? And I have tried to make changes in grafana library which are not reflecting, so is it not possible to do changes in library? Oct 31, 2022 · I don’t want it to show the MAX value… I want the MAX value to be the upper end of the scale and for it to show the current value as the value of the bar and the value in the middle May 5, 2016 · I want to be able to query for the current value and the max allowed from prometheus, use the max to set the upper bound of the gauge, and then display the current value on the gauge. 5. If the total value is, say, 31, the maximum range on the gauge will still only be something like 16, or whatever underlying values are contributing. A bonus woud be if it would be possible to have eg. 👍 1 bygui86 reacted with thumbs up emoji Dec 3, 2021 · I have two queries to calculate all records and the verified records. I’ve found the transform function “config from query results” that can dynamically set a max (or other fields) value. What you expected to happen: I expect that maximum value from query will set correctly for all values of th May 29, 2019 · Worked for me – this is what I was doing wrong. Example: Jan 17, 2023 · I have managed to build a Gauge panel that queries by the selected Region, and has a Gauge for each Site label in the region. I would like to change the color of the value column on each row based on its compliance (green) or non compliance (red) to the max/min. Why is this needed: Oct 2, 2019 · torkelo changed the title [FEATURE request] Gauge - Use a query to control Gauge Threshold Gauge: Data (from query) driven min, max & thresholds Oct 2, 2019 torkelo added area/panel/gauge area/panel/common type/feature-request labels Oct 2, 2019 Basically I have a column of gauges, and I just want each row's gauge's max value to be equal to the value of another column in the same row. It would be fantastic if it, i. I was not able to set through variable as these are numeric fields . Based on Grafana play’s example. The number of queues is really high so it is impossible to set this value manually, so I thought of retrieving it through another query. My custom plugin is connected with cassandra datasource…I have 5 sensors in my application. The query works well for intervals less than 24 hours, but when I use a 24-hour or longer int… Jun 13, 2023 · What Grafana version and what operating system are you using? Grafana v9. Jan 28, 2022 · after creating dashboard and panel, Let’s create a gauge for them with static max value. Thanks for any tips 🙂 May 10, 2022 · Hi! I would like to set the field Max from the section Standard options and the field Thresholds from the section Thresholds from a request. May 6, 2022 · Hi all, I have an use-case where I am trying to build a table panel with 2 columns, 1 representing the max value and another as the current value. e. Using a fix value for the “Max” field, everything is working fine, but, of cause, nearly every VM has different disk sizes. With repeat options, you can display multiple gauges, each corresponding to a different series, column, or row. Dec 9, 2022 · The solution to this is that you have to set a minimum value too. Why is that? I should only have one field to choose from, because I want to I've kubernetes cluster and adding a monitoring using Prometheus and Grafana, I want to display total numbers in grafana, namely nodes ready vs total number of nodes available. The current value column is a LCD gauge where it should take its max value from the same row. Can anyone help me to May 31, 2024 · Hi, I am working on my first Grafana dashboard and got to part that needs some dynamic parameters applied in the right place. What I need is a Gauge with max value set from query and showing current value (from another query). Apr 14, 2023 · What happened: Gauge panel sets maximum value only for the first value of the repeated variable with Transform/Config from query. measured past 24 hours in a gauge. Either statically via the Min property of the standard options on the right hand side or via another query and Config from query results. requirement is simple: If current value is How to change gauge standard options dynamically per nodes. If the third query Jul 12, 2021 · I am using Grafana 7. Here’s an example of how you can do it:. First we need to create another query for our variable $mem_total: Gauges are single-value visualizations that allow you to quickly visualize where a value falls within a defined or calculated min and max range. Basically what I want to archieve is that the highest value is the maximum value of the all bar gauges. I had trouble with the solution Torkel provided because (1) there did not seem to be any “Title” field for the bar gauge visualization and (2) I was mispelling the variable. so I have two queries A & B: then, in the Transform section, I have set the total value (query B) to be used as a ‘Min’. verified records will always be less than or equal to the all records but not more than that. I couldn’t see any option to merge the queries in a single gauge graph. I get a properly summed value, but the range on the gauge is too small. It almost works. Here’s a screenshot of what I need (with fix value): Jul 12, 2024 · Add it as third query and then add Config from query results transformation, where you use result from this query to set Max config of the panel. The issue here though is May 23, 2024 · Hi, I have a problem with the transformation ‘Config from query results’ where I don’t know what to do. However, I have that with some transformations 2 fields are suggested and with some only one field. Path: Copied! Products Open Source Solutions Learn Docs Pricing; Grafana. 7 I have created a data source custom plugin. Jul 15, 2020 · The goal is to visualize disk usage of some linux VMs and configuring the “Max” value dynamicly. Feb 25, 2020 · image of grafana query tab where we will run the query to change the max and min values. What I would like is for the Gauge max to be the count of IDs in that site, and the value to be the count of probe successes for the site. Apr 8, 2021 · I select “gauge” as my visualization. So Row 1’s max is 100 and current is 10, then 1/10 of the gauge should fill up. How to change gauge standard options dynamically per nodes. 80% shown as red and 60% as yellow. 6 What are you trying to achieve? I have a table with three columns: value, min and max. It works, now let’s create dynamic max field depends on different nodes. The min, max and threshold values of each sensor are different… So I need to set the min, max and threshold values from backend/dynamically. Which you could say means that it is using this third value of the percent to calculate the current value and apply the thresholds, but if I modify the result of the query, say by dividing by 10, the thresholds still work, so it doesn't appear to be used, just seems to be tricking the system to apply the max correctly. Here is what I’ve done: I have 3 queries, the first one is what I want to display in my gauge, the second is the request for the Max value and the last one is the request for the Threshold Mar 7, 2021 · As a Grafana newbie I want to display the maximum temperature of the measured past 24 hours in a gauge. 3. Oct 1, 2019 · Hello, I was not able to find a option to dynamically set the Bar Gauge maximum to the highest value. What I want to do is to dynamically write the ‘max’ value of the multiple gauges using the transformation. pny mwhse kmifw ehdi xzx ksacdv lbqyy saemtq bquz lpgwgk