Grafana repeat variable

 

Grafana repeat variable. 变量. IKR?! So cool. so… my admin updated grafana to Oct 13, 2020 · Hi, i have two smokeping-exporters scraped by prometheus whose values should be displayed as a graph. I created 4 nested variables: Product, Customer,Env,ip (for ip address) When we use May 18, 2020 · I am facing almost the exact same issue. I’m using this hostname as a parameter to Text panel that shows netdata dashboards, which I then set to repeat across all values of the variable. Click the Transform tab. Jan 5, 2020 · For the internal and external rows, I have the row repeat set to use realm and it works. Sep 10, 2021 · I have a dashboard that uses two variables: $clients is a static list and $running_sessions is the result of a MySql query that uses $clients (something like select Oct 6, 2020 · Variable template. So if you have a templating variable with enabled "All" option you can save your dashboard ensuring "All" is selected (with option mentioned above enabled) and it should work Introduction. Set the Row to repeat on the variable; Select more than one variable value such that the Row repeats; Anything else we need to know?: Environment: Grafana version: 7. 变量的下拉菜单显示在面板的顶部，这样改变下拉菜单的值，即可改变变量的值，而且所有使用该变量的仪表板都会随着变量的改变而改变。. The variable is Http request uri. What would also be good is to allow other variables to be repeated on a row basis. Nov 23, 2023 · G’Day Is there a way to define a template variable as an enumeration of the combination of the value in two other multi-select variables? A sample use case might be that I have a variable holding a list of system names (variable system, possible values SYS1, SYS2, SYS3, SYS4) and a variable holding a list of processor types (ptypes, possible values CPU, GPU). One way to add dynamic data to Grafana is by using variables. 2 Apr 13, 2023 · What Grafana version and what operating system are you using? Grafana version: v9. When I use a multi-value template variable for my queries, say A and B, I expect to get two separate graphs plotted in the same space, however i only get one graph with {A + B}, and the resultant is only the query output for the last value, i. 4. You can repeat the graphs of each value selected in variable of templating Mar 18, 2022 · What Grafana version and what operating system are you using? Grafana OSS 8. This example in Grafana Play passes the variable server with multiple values, and the variables app and interval with a single value each. but i am not able to make it work. 不需要硬编码，不需要每次都修改SQL查询语句。. “link_to_vpn”). This is an example of how I had Jan 5, 2024 · To create a new variable, go to your Grafana dashboard settings, navigate to the Variable option in the side-menu, and then click the Add variable button. . SELECT. ${var1:text} to access a key and ${var1:value} to access value. The Business Variable panel builds on top of the regular dashboard variables. Not all panels will have template queries. Gi1) and alias (interface description, i. I want to graph different interface metrics and rely on the ifIndex for graphing. add a HTML text panel with <style type="text/css">. I would like to pass this list to a templates variable to take advantage of the “repeat” option on other dashboard panels. Each exporter should be defined as an environment, and has several targets. Apr 25, 2022 · Grafana version 8. My source data is AWS Opensearch. But I didn’t know how to do this. I’d like to display a fairly large set of single-stat panels, using repeat. Jul 2, 2019 · I saw the Repeating and got fixated on that. Please help me with the right sintax or the right way to do this. set no panel title; 3. Ps. I am curious what would be the equivalent in the Scenes framework. However, when I use the “repeat” function, it creates a Mar 5, 2024 · I’m only familiar with using the whole variable like “$ {id_name:raw}”. While it will be available to try immediately, it won’t be available by default. Feb 7, 2022 · Grafana Dashboards. Therefore i have defined two variables in the according grafana Aug 12, 2021 · Hi. 1. mail2merajan December 18, 2020, 11:11am 3. I can do it another way, simply by changing my Prometheus query to: “count (vmware_vm_boot_timestamp_seconds) by (host_name)”. Thanks for your quick help here but it doesn’t look like that’s working. Or the data which is in General Settings >> Host. Sorted by: 1. If you want to make it “automagically”, just hide the variable, then save the dashboard again, in the condition that your variable is ALL. luizfilipenfbr2 August 12, 2023, 11:29pm 1. 3 on Linux What are you trying to achieve? I have a Bar Gauge panel that repeats based on a Dashboard array Variable. Aug 14, 2021 · For example, I have three row and one variable in my dashboard. Hover over any part of the panel you want to work on to display the menu on the top right corner. com. This results in an invalid query and no data beeing shown. I can't make it happened. Dec 1, 2023 · This is exceedingly difficult to try to do with the UI. Below is the block of panels I would like to repeat: When I set to repeat vertically, it repeats each panel separately and not the whole block (below picture). On my Grafana dashboard, the storage volumes are setup as variables that can be selected from a dropdown menu at the top of the dashboard. One possible way is to use Grafana templating: define custom variable, for example fieldName with multiple values: ZoomRendered01, ZoomRendered02, ZoomRendered03 , set multi-value option for this variable. The only option i can see so far is to use the repeat options → select the variable. When I run the query from influxdb CMD, I get the following response: Oct 8, 2021 · What Grafana version and what operating system are you using? v8. These are essentially red/green panels based on the value of a Prometheus query (green = 0, red = > 0). 9. $ {version}_http_seconds doesn’t work in the panel query because it seems to interpret it as “version2_http Add a value mapping. Is it possible to have the color of the graph (or of the thresholds) have a different color each time? (It can even be random colors. So if you have a templating variable with enabled "All" option you can save your dashboard ensuring "All" is selected (with option mentioned above enabled) and it should work Dec 1, 2017 · Remove single quote around template variable. As soon as a enable the “Include all” option for the variable every panel just shows “No data in response” instead of my graph. My DS is Prometheus and I can see my graphs correctly. 8. Grafana Dashboards. Because this variable didn’t have any relationship for other row. Dec 17, 2020 · Open your variable and find this: Then back to the dashboard, select all, then save the dashboard and select the tickmark about the current variable. When I look at the panel’s query inspector, the last entry says “result:Array [0]”. As for jagadashr’s comment; I got the same variable both in the query and the repeat panel option. Anyway it’s important for me that “some elements” disappear. Select multiple services from the service drop-down menu. I can inspect the data Feb 10, 2020 · Repeat by row and within row. 17-v8+ What are you trying to achieve? I’m using the “repeat for variable” function to repeat a row for all valid keys in my variable ‘city’. I want the gauge to use the current value of the variable in the query, and use the returned value for the gauge. 5 Debian 10, kernel 5. viacheslavzakhvatov January 25, 2022, 3:32pm 2. Aug 30, 2018 · visualizes correctly in the title (the text between brackets is my repeating variable) but when using in the link in my column style it shows the full list The config. Hover over any part of the panel to display the actions menu on the top right corner. Navigate to the panel where you want to add one or more transformations. Dec 7, 2017 · Hi There I’m using Prometheus’ snmp_exporter to get metrics of my switches. mattabrams February 18, 2022, 8:54pm 2. You can create a set of variables that can then be used in each diagram. In this case, we use the Query type, where our variable will be defined as the result of an SQL query. set panel as transparent; 2. here whats i want to do. Aug 12, 2023 · Grafana Zabbix. I want to have rows repeating by var1, specifying ALL, so that I get a row for each value of var1, and then within each row I want to repeat by all Feb 20, 2019 · Variables变量提供了用户和面板交互，并动态刷新面板的功能。. with a Text panel, developed in html and JS code, through API, I query a server that returns me a list of devices belonging to a particular group of devices. Dashboards are built for Prometheus Datasource. Both rows have 8 entries. I have a time-series graph that repeats for a specific variable. hostedServices. name} seems to work, but it only displays the first value. Apr 3, 2023 · I had a dashboard with many panel which was connected to an influxdb datasource. thanks in advance. 1 (testing 6. 0, template variable values are only quoted when the template variable is a multi-value. This allows for more dynamic dashboards. Creating variables in Grafana is simple. May 25, 2020 · Since only one variable can be used in Repeat, the display is correct. In this GIF, the left panel is a non-library panel, the right panel is a libarary panel, both with mostly the same queries and settings behind them Jan 18, 2016 · I think there is an elegant way of dealing with this : just collapse the row by default when the variable is empty. Grafana creates a row for each selected service, each within its own set of repeated panels. A common use here is "host" to allow multiple hosts to be displayed. 4 via docker, and have set-up a repeating row on a variable (node). This is not applicable for a graph, but a table panel can be almost invisible when there is no data (this is my use case, which is close to this question): 1. I’ve looked at this more closely. The ESX dashboard (available on the Grafana site) populates Dec 2, 2023 · Using variables in infinity. It allows you to have dashboard filters in a separate panel which you can place anywhere on the dashboard. Click Update. But the ‘Panel Datasource’ setting on a panel can not take variable names. I’m using Grafana 6. B in this case. May 16, 2019 · 1. 5. Note: Available in Grafana Enterprise version 8. Using test data, I was able to repeat the text panel based on the id Nov 5, 2021 · Hello, is it possible to use variables (maybe the wording is wrong) from my query as panel title? My datasource is CheckMK. alencappelletti February 7, 2022, 11:09pm 1. How to create a variable of type Query. 1 installed on CentOS 7 What are you trying to achieve? Creating repeating panels with variables while the panels retain its size when repeating horizontally How are you trying to achieve it? Added a variable, set the panel to repeat with the variable horizontally. I have a variable that filters the “bits sent” and “bits received” across all interface bits and for each interface. Hello, my name is Luiz and I’m having trouble using the “repeat” function. You can then create, manage, and take action on your alerts from a single, consolidated view, and improve Aug 30, 2017 · Hello, I am trying to setup a Grafana Alert. set to repeat on a variable; only the first instance of the dashboard is displayed. You can include dynamic dashboards with panels or rows, set to repeat by a variable, into reports. spectrum Dec 15, 2023 · In Grafana Dashboards I would use repeat by variable option. Hi I would like to know if it’s possible hide a row (where inside there are some panels) or if there is no data on a query or variable value. Variable1: FOO,BAR,BAS, Variable2: A MSSQL query that returns a key-value pair such as FOO_ETC:12, BAR_ETC:12 I have a panel that repeats for each value in Variable1, which is used in most queries. I know this is possible with templates - but there is only one value for one var on each dashboard. For now I created a custom variable panel defined as "Type: Custom" with values: key1, key2, key3 Then I created another custom variable texts with key:value pairs defined as such: Apr 26, 2021 · To illustrate, below is my dashboard with 2 panels and 3 variables that I configured. 10. The idea is to produce a single stat panel with a count of each day and so have an easy report of the last month status for this process. It is not fixed. Ierwin December 2, 2023, 9:44am 1. For example, when a server has more than one volume, it may be preferable to have a row per volume per server. g. Find the left-most panel in the top-most row and edit it. 4, it appears that the repeat panel variables are working. and all other places in documentation about dashboards as data sources and queries. Here’s the query for alias variable: SHOW TAG VALUES FROM “network. dashboard-variables. So far so good …. The row is now set to repeat over the “instance” variable, and the query string is set to: Aug 26, 2019 · Grafana 5. My initial concept is a card-based dashboard for quickly viewing call-center agent status. MDM. I'm pretty new to grafana and I'm trying to set dashboard 8168. Repeating panels If you have a variable with Multi-value or Include all value options turned on, you can choose one panel and have Grafana repeat that panel for every selected value. 8 What are you trying to achieve? Repeating rows in dashboard based on variable How are you trying to achieve it? Variable type Custom with comma separated values It works fine for none repeating rows dashboard What happened? Single quote marks get inserted and query breaks When adding a row that is repeating on the Feb 26, 2021 · Basically I want to use the resulting variable as a lookup in another custom variable. Changing the variable in repeat to status would show the desired result for exactly this selection but would cause problems elsewhere. I wanted each “repetition” of the graph to have a different color. That part is fine. 今回は、垂直方向を選択したので垂直方向にグラフが増えていくように May 10, 2022 · I have a template/global variable to select the information I want to display BUT when I activated the multi-value in the variable + repeat option by variable in the plugin if I select 2 or more values grafana creates 2 or more panels, and that is how grafana works. Click the menu and select Edit. 2. 3. Navigate to the panel you want to update. Aug 31, 2021 · What Grafana version and what operating system are you using? v8. Oct 18, 2017 · Hello all, Is it possible to repeat Rows based on a Query variable and then repeat Panels inside each Row, based on another Query variable that takes the first, row-level variable as input? Now, the child variable query does not return any values because, i guess, the variables are calculated only when either dashboard loads or the time period is changed and the parent variable does not have Elasticsearch template variables. Click a transformation. Please give me some help, thanks. Doing so will run a migration before starting Grafana, and the new alerting interface will Nov 30, 2020 · Create a Panel in the row and use the variable in the query for that panel; Create a second Panel in the row and use the first Panel's data source ("--Dashboard--" option). To improve the usability of this, I’d like to move all the red panels to the top of the dashboard on refresh. I had to use the :regex modifier, since by default I got a json Dec 18, 2023 · Use variables on grafana loki queries (LogQL) Load 4 more related questions Show fewer related questions Sorted by: Reset to default Oct 7, 2020 · I would want to extract this count for each day from elasticsearch and repeat a single stats panel in Grafana for each day of the specified time range (Or I could be ok to fix the time range to 30d). It is not clear how you have defined that variable and Apr 19, 2021 · Hi @tamir5,. But when clicking the Get_Temperatures_V3, the cell value is OK, but the repeat variable is the concatinated one. I have a dashboard with two variables : one to select a host for the whole dashboard one to display a repeating row for each jvm on the . datapoints-warning {visibility:hidden;}</style> (at least for a old table table Nov 12, 2020 · I would like to ask does grafana able to support template variables mapping. What are you trying to achieve? I am trying to build a time series panel that repeats by variable. I have 3 queries running and I want to setup an Alert when the max() value goes above a threshold. I’m looking to create a dashboard that will display all the alerts from our multiple prometheus datasources in a single table. Sep 10, 2017 · Now I’d like to do a row repeat per datasource and thus set the datasource for every query based on this template. show tables in Archives like ‘table_%’. : show tag values from vsphere_vm_cpu with key=vmname. so… my admin updated grafana to May 16, 2019 · 1. CPU. So I can do the query like so for the template. Can someone please help me with this. That cured the non-repeating problem but now my panels say “no value”. So you would have one or more panels grouped in rows, and the rows are repeated for the selected variable. dashboards-as-code, grafana-ui. 2 Answers. For this example, select service. So I could duplicate the panel and edit the title. Grafana refers to such variables as template Jun 14, 2021 · Grafana 8’s new alerting is currently available in Feature Preview mode. Click Add a new mapping and then select one of the following: Jun 27, 2018 · In easy language dont use Drop Down or templating variable which you have defined in templating section on top Templating are for dynamic dashboards when you dont want to use formula again and again. 10_183_49_124. 0 and later, and Grafana Cloud. Scroll to the Value mappings section and expand it. The end resultant I want is something like this: May 19, 2023 · What Grafana version and what operating system are you using? 8. 😎 The documents that the hostnames come from also store a friendly name for each host, so I can Oct 6, 2018 · But it is possible with Repeating Rows where you can specify which variable to repeat the row. Dec 11, 2022 · Not sure what I’m doing wrong, but I cannot get a repeating row variable to work… I’m using Grafana 8. I’ve been able to kind of implement this using a repeat on panels but Jan 24, 2022 · Share query results between panels Grafana let you use the query result from one panel for any other panel in the dashboard. For Grafana OSS users, users must opt in and enable the new alerting system in order to use it. I would like to generate multiple timeseries chart(s) on the same panel. When trying to Test Rule, I get the ERROR “Template variables are not supported in alert queries” I am trying to understand what is the issue behind this. I would like to add a query using the respective value of Variable2 The metrics are gathered with a Telegraf agent that dumps the data to an InfluxDB which is configured as a data source for Grafana. 1 I am trying to repeat a group of panels in a block but can’t find a way to achieve this. 5 with Prometheus, gathering stats from our VMWare cluster via the vmware_exporter. If the variable is a multi-value variable then use the IN comparison operator rather than = to match against multiple values. May 5, 2020 · Hi All, My first post here, so apologies if this isn’t the right area! I am setting up a Grafana dashboard for a lot of clusters, and i’m getting pretty bored of adding the same query 20 times for different host names! (I’m new to Grafana so now realise this is not the best way, especially for alerting on every query!!!) I have set a custom multi-variable in the dashboard settings called Sep 29, 2017 · I have several hosts and want to have a singlestat panel for each host - it would be great to have ONE query with the variable for the host in it. I want to combine those panels into 1. If you want to edit one of the panels, you just need to click on the button to expand the row. The value of the variable can be changed, either automatically or manually with a drop-down menu. May 9, 2017 · Hi, I am using Prometheus datasource with Grafana. 2 so if this is a possibility after the upgrade we will speed up proofing to get this on our production server) With templating, is there a way to have a variable depend on another variable that has the ‘Include All option’ option enabled? For example say variable1 is set up as such: SELECT DISTINCT [Name] FROM table Feb 22, 2021 · Grafana. From Grafana 5. The external row is the opposite, I have 7 ‘N/A’ values for the internal LAN, and Using Grafana Alerting, you create queries and expressions from multiple data sources — no matter where your data is stored — giving you the flexibility to combine your data and alert on your metrics and logs in new and unique ways. Render a report with panels or rows set to repeat by a variable. Queries with text that starts with $ are templates. Jan 18, 2019 · We need to use repeat rows or repeat panel for implementing the dashboard. png. ctcard1 February 10, 2020, 5:37pm 1. What are you trying to achieve? I’ve created a custom dashboard variable $queue by Mar 24, 2020 · I am using Grafana to display network utilization graphs. When I manually click the refresh button inside Grafana (not of the browser), the second instance appears. Define variables in Grafana Dashboard. Example. I think. to start with, we have masic metrics like CPU, Memory utilization and we are using singlestat for those. Thanks. Please see below: Object request:Object url:"api/ds/query" method:"POST" data:Object queries:Array[1] 0:Object filter:"node={14,15} type=node metric=conns" If you want Grafana to dynamically create new panels or rows based on the values that you have selected, you can use the Repeat feature. Grafana lists these variables in dropdown select boxes at the top of the dashboard to help you change the data displayed in your dashboard. Click Add value mappings. Instead of hard-coding details such as server, application, and sensor names in metric queries, you can use variables. Apr 25, 2018 · The "Row Option" setting for "Repeat For" allows only a single variable to be chosen. Adding variables to dashboard links Jan 24, 2022 · Share query results between panels Grafana let you use the query result from one panel for any other panel in the dashboard. Repeatingのところで、Repeat：先ほど指定した変数、Direction：複数パネルを表示する方向（水平向きか垂直向きか）を選択します。. Oct 22, 2021 · I haven’t spent a ton of time in Grafana so there’s a chance I’m going about this completely wrong. Jun 7, 2015 · In Repeat for, select the variable you want to repeat rows for. The image below illustrates what I can see. Click a variable in the list to see its settings. And it will build the list of table_2017_11, table_2017_10 and so on. This dashboard is set up to create a new row for every VM it finds using the following query to influxdb that's also on the same server as the grafana install. What I’d like in the Sep 4, 2018 · I’ve got a couple of related questions regarding variables and sorting. Jun 2, 2020 · However, when I change panel mode to “repeat by variable” each panel getting all values instead of a single value designated for this panel. g my_stuff_$ {country} However in actual datasource backend side they have not align naming such as. To see variable settings, navigate to Dashboard Settings > Variables. Trying to create a time series dashboard using multi value variable to plot multiple key names on same dashboard. How are you trying to achieve it? I created a dashboard variable that returns an array containing Prometheus template variables. May 24, 2021 · Hi! I have a dashboard query variable that queries an elasticsearch datasource for a field value - it’s a hostname, to be specific. For Ex. I want them to repeat by row for each return values, i setup the panel to grep data from datasource e. -> this would be great! Thanks for your help. What Grafana version and what operating system are you using? v. Multiple variables are sent as a comma separated list in each query when selecting more than one variable. However this creates multiple dashboards where i just want all in one dashboard. However, since the queries behind each of these graphs depends on the same set of dashboard variables, I cannot get them BOTH to display at the same time (only Nov 8, 2019 · Grafana Documentation is a little ambigous and scattered … Because I did not find any Information - except Grafana Documentation - I tried it out and want to share with others … Following Information are related to Grafana v. I have two variables, let’s call them var1 and var2, where the query for var2 depends on the value of var1. Grafana detects this and automatically refreshes a variable when one of its linked variables change. It would keep increasing) Hence I Apr 20, 2023 · What Grafana version and what operating system are you using? Grafana v9. I have Variables like country : sg,tw,in. I have tried repeat panels but that Apr 18, 2019 · 続いて、パネルのタイトルも変数を使って指定します。. Sep 21, 2023 · What Grafana version and what operating system are you using? Grafana 9. Have you checked the documentation on Apr 3, 2019 · I am trying to make a dashboard that updates subsequent variables based on a previous variable. The prometheus feeds its values to a Victoriametrics Database which can be queried with PromQL and is added as a Prometheus datasource in Grafana. the metric is of the form: iacs. I want to provide a template list for tables in a mysql db. Grafana refers to such variables as template variables. Note how the inner variable $ {stage} is resolved first to build the final variable name. Hi, I’m trying to create a repeating panel showing some graph for every value of my “instance” variable. DELUXE. Grafana version: 8. Looks like this: From the example above I would like to use the data which is stored in Graph Settings >> Service field. Variables can be used in titles, descriptions, text panels, and queries. It works perfectly except for one graph in the repeated rows rendering No data. The following dashboards in Grafana Play provide examples Aug 12, 2021 · michaelcc35 August 12, 2021, 7:20am 1. 7 datasource. Jun 22, 2020 · First of all, I want to mention that in my case I wanted to use a variable as part of a variable name in a query to an influxdb 1. With that syntax, I get the full value for both “:text” and “:value”. I can manually create the panel, but that seems requires statically Oct 21, 2021 · Use the "Repeat by variable option" in the panel where I want to display the IP in, and select the variable "name". I have tried using a custom variable, but when I use those variables in the query, it doesn’t parse it as the metric name but instead seems to parse it as a string. Each graph has a throughput data (octets in and and out) and discards as values, as well as 3 tags: hostname (device hostname), interface (interface name, i. I have a variable varName which has values var_1, var_2, var_3, …var_n I need to get the series for all the VarName values (Note: Values in the varName varies. Regards Sebastian Sep 19, 2019 · So, I added a dashboard variable called “instance”: label_values(node_network_iface_id{device="bond0"}, instance) idea being, that gives me a list of instances that have a bond0 device. There are two syntaxes: $<varname> Example with a template variable named hostname: sql. That is set to “Include All option”. PROD. When saving dashboard you have an option to "save current variables", which means that currently selected value will be stored as a default when dashboard is loaded. I’d like to ideally be able to setup this dashboard to not have a hardcoded list of datasources for each of the queries in the table. WHERE "host" =~ /^${${stage}_hosts:regex}$/. I have 2 rows, but Grafana is doing something strange. Sharing query results across …. When disabling “Include all” it works at least for May 29, 2019 · Try to enable Include All option for the variable and select All value in the variable select box - not just single value. I need to use the variable inthe queries and while this works great for SQL and even the URL Grafana interprets var-example=value1&var-example=value2 as the dashboard variable example with two values: value1 and value2. The internal row has proper values for my 7 internal sites, plus ‘N/A’ for google. I setup three variables (1:id, 2:agent_id, 3:state) and was pleasantly surprised to learn about the Repeat options on panels. When I import that JSON as a new dashboard into v7. 7 (4add91f03d) OS: Windows 10 Pro 64bit Runtime: Desktop Docker For Windows Data Source: Prometheus What are you trying to achieve? I have the following Prometheus metrics for pool connections with current/min/max gauge metrics: # HELP atomicos_connections_min Min connections # TYPE atomicos_connections_min For a complete list of transformations, refer to Transformation functions. I want to move this variable into row as name of ’Web‘. 3 Windows What are you trying to achieve? I have 2 variables. There currently seems to be Oct 26, 2021 · Grafana. e. All 3 tags are set as variables. In the issue you link, the team reproduced the issue using this dashboard. e. The issue is, I’m using a row repeat for the variable I am trying to base the subsequent variables off. I want Furnace 8, Zone 1 to appear in the top graph and Generator 302, Zone 1 on the bottom graph. I was able to define a general filter request which were used in all of my panels, this is how I had defined variables in my old dashboard: As it is shown generalRequestFilter is a constant variable with value of combination of all filters that I needed repeating in all queries. (And in the panel title as well) Query expressions can contain references to other variables and in effect create linked variables. I just want to have a visual difference between each graph) Apr 25, 2018 · The "Row Option" setting for "Repeat For" allows only a single variable to be chosen. Using this sintax ${list. I’m running into an issue that since I have to enable the ‘All’ option to have the rows auto-generate, when I write the SQL for the next nested variable, I would typically just write the Nov 1, 2021 · How to add variables to Grafana. Mar 9, 2020 · How can I duplicate query in grafana based on multi-value variable? I am using PostGreSQL data source. 0. Grafana** Dec 3, 2019 · We have a situation where we need to select the multiple values (instances/servers) from grafana variable field, and multiple values needs to passed to the Prometheus query using some regex, so that i can see selected hosts metrics in single graph. The variable panel offers you single- and multi-variable layouts along with an advanced Tree View. sd on ze zs gc bd mn kf zm xm