How are you storing data collected in your Home Automation? If you are operating on data created by the InfluxDB history component, this means by default, you will have a table for each entity and each attribute of each entity (other then unit_of_measurement and any others you promoted to tags). This makes it excellent at storing our sensor data from Home Assistant, because naturally all our sensor data is associated with time of measurement. 2.xx only - List of sensors to expose in Home Assistant. February 20, 2020. Read external InfluxDB in Home Assistant as a sensor - IT-obey! By default, no entity will be excluded. 2018-01-24 15:00:57,596 INFO reaped unknown pid 1578 unit_of_measurement: '%' In the InfluxDB data source, the legacy variable $interval is the same variable. This value can have historic data which is written to your HA database (sqlite/mariadb etc..). We could choose to display each rooms temperature sensor individually. Wessel's Blog. EDIT: I personally prefer the include-only configuration of the InfluxDB. You need to do the following steps in order to get this working: Click on "OPEN WEB UI" to open the admin web-interface provided by this add-on. As a first step towards Home Assistant Read more, adguardhome-sync build an even better ad-blocking experience with Adguard home. When searching for the problem I noticed that $__interval variable was introduced in Grafana in version 4.2. :-). I suggest "HomeAssistant". Available for free at home-assistant.io, Press J to jump to the feed. However, I'm also using a zigbee usb stick and the Synology NAS can only expose that to HA through a VM. Moving to InfluxDB will improve performance which will allow you to store data over a longer period of time. All thanks to you @frenck Too bad I dont have more time to play with it, dying to try the SonWeb Add-on. Which gives you a nice InfluxDB admin interface for managing your users, databases, data retention settings, and lets you peek inside the database using the Data Explorer. Visualizing that data can help you see long term trends in how your smart home is used. These should limit resultset to one table, or any beyond the first will be ignored. starting from the data source to the destination. Then I've got several other things configured for monitoring such as Synology NAS, router to monitor UL/DL speed and one or two other things that don't generate a lot of data. Organization is a logical unit, mostly useful if you have a valid reason for strict separation of databases (like a service provider with multiple customers). battery_entry_sensor: You have the option of reviewing your settings and then click "Done" when you're ready to start the container. First, lets start off by adding the living room to this graph. Optimize Your Home Assistant Database - SmartHomeScene Our next step is to configure Home Assistant to start logging changes to InfluxDB. We'll repeat the process for Grafana read token. The above example from my guide for automated low battery warnings shows such a dashboard for the current charge states of my battery powered devices. As the name suggests this will download the latest image, which is currently 2.0.7. I have some good news and bad news for you. Port to use. If omitted, then a filter of limit(n: 1) will be added to the end instead to restrict to one result per table. Then in the Axes tab, lets change the Left Y axes unit from short to Celsius/Farenheit. Restart is important, otherwise nothing will happen. The influxdb integration makes it possible to transfer all state changes to an external InfluxDB database. {% else %} (sorry for al those questions). Once youve setup your data source, we can start off by creating a simple temperature line chart. Administrative Assistant / Data Entry Clerk - Work From Home Remote Seems like for influxdb its the same. fantastic - these apply directly to running on docker on my Mac! Click on the "HomeAssistant - Write" token (directly on the name) and a window will open where a long string will be shown. Create an account to follow your favorite communities and start taking part in conversations. As you can see in the example above, a good way to do this is with the keep or drop filters. You could for example, have a user account for downstairs, and one for upstairs. and verify that the database exists and is READ/WRITE You can omit the include section, and Home Assistant will send the whole firehose of sensor data to InfluxDB. If you just want to create sensors for an external InfluxDB database and you dont want Home Assistant to write any data to it you can exclude all entities like this: To configure this sensor, you need to define the sensor connection variables and a list of queries to your configuration.yaml file. So for now, I need to run a VM for HA instead of a docker. Database and user are the ones we created above. You should be able to edit it from the host. InfluxDB is an open source time series database optimized for high-write-volume. Now Im very happy with the new versions of Grafana and InfluxDB. Theres a few ways to install Grafana, but because Im using Home Assistant on my Synology NAS, Im going to use Docker. Start the process of generating read/write token and assign a name to it (Grafana - Read). It contains all the information from this article and much more. So if using v2, youll also need an API token from InfluxDB. @trusty That dashboard just looks freaking amazing! adguardhome-sync is a small tool that allows you to set up an auto synced backup instance for Adguard Read more, Home Assistant is an awesome system but when you get started the terminology can be confusing. Im still running them both btw somehow dunno fallback feeling? Click "Add" button and in the "variable" field enter TZ and in the "Value" field enter your timezone in format continent/City. Check out some of our other add-ons in our Home Assistant Community Add-ons project. GitHub - kippesikgithub/influxdb_in_proxmox: Using InfluxDB to store Yes, I saw the repo for connection pool increase. Youll need the IP address/hostname and port of your InfluxDB instance. Then you see all entities that are stored yesterday with the "%" measurement. I havent tested them myself yet, but this might get it working for you. docker: Error response from daemon: Bind mount failed: /path/for/influxdb does not exists. Be sure that what you put in the -v /path/for/influxdb:/var/lib/influxdb exists and writeable. Anything else will be green, and you can customise the colours if you wish. Not 100% sure give it a shot and let me know. However if didnt split them out with a template sensor, there isnt much you can do. In the WHERE we want to chooseentity_id and select the battery sensor. Measurement name to use when the measurement_attr state attribute does not exist, e.g. Then, other apps (like Grafana) can query the database to create visualizations. This chart will display the outside temperature, well also include an area which will display the current temperature, and the highest and lowest temperatures for the time period specified. Needed with token configuration variable. I am already using this addon for influxdb. Anyway of showing as a correct percentage? A sensor will be created for each query: Note that 2.xx installations of InfluxDB only support queries in their Flux language. 2:49 PM setup.py (ERROR) Next, we can add InfluxDB to our docker-compose.yaml file so docker will run the image. You can still create aggregate metrics across multiple sensors though. Lets go! In the past we could simply select entries and have a graph show up. I can connect to p3003 fine for Grafana, and 3004 fine for Chronograf but how do I get to the Influxdb landing page in your video so that I can set up an influx db? Using CLI tool influx you can set csv output format for results: influx -host your_host -port 8086 -database 'your_db' -execute 'select * from your_metric' -format 'csv'. Here you will create an administrative user and your first (and maybe only) organization and a bucket. I decided to go with MariaDB in a docker container and this step should improve performance and make my SD card last a lot longer. SQL vs NoSQL Explained. Most of the time I am online at the Discord chat. Go back to the Metrics tab, and click the Add Query button. InfluxDB is a tool to help you solve that! philhawthorne/docker-influxdb-grafana:latest. Just remember that youll need to give your user read/write access for Home Assistant to write data into InfluxDB. You now have a new databases and a user that can read and write to it. Retrying again in 60 seconds. Assign a name to the container (Grafana, for instance) and click "Advanced Settings". Hi Phil, So the idea is working and values can be deleted, but the UX is not really good. The group function to be used. Before we start we need to make sure though that the database is reachable from the Home Assistant host. What is your docker run command? I get to influxdb but nothing under http://serveraddress:3003. You can simply add a ports section. The influxdb sensor allows you to use values from an InfluxDB database to populate a sensor state. In this blog post I'll elaborate how I managed to get long term data history for my home assistant setup with InfluxDB. In this case influxdb:8086. Some research is needed but, first, Ill implement the device tracking for essential components you wrote on. Choose the "latest" tag. Im currently looking into this issue. Before we start setting up Grafana, lets first learn a bit about it. When you do this query panels will disappear and be replaced with a Flux query. Note that 192.168.2.113 is the IP address of my NAS. Huawei FusionSolar Kiosk to InfluxDB, MQTT, PVOutput and Home Assistant So, its still a work in progress for the time being. You will instantly see the result in the preview. This is a basic way to look at the data captured by Home Assistant. Usually if you set up a new panel you just need to add queries (at the bottom menu) for each item you want to display here. After a few minutes Home Assistant will start pouring sensor data into your new InfuxDB database. However if theres ever a time when we get multiple reports per hour, the graph would only display one value per hour. I have had some problems with other dashboards that is using $__interval . Helped me a lot. To look into your database you can for example see what entities are stored in one measurement with: select * from homeassistant.autogen."%" where time > '2022-04-22' and time < '2022-04-24'. Node-RED is a flow-based development tool for visual programming which can be added to home assistant as a integration / add-on. They don't hog as much memory as a VM and you can add and remove (and screw up) a container without affecting the main system. In the include section, I'm specifying which sensors' data I want to be sent to InfluxDB. Ill wait for this fix to bubble up to Home Assistant before I look at upgrading versions in my container (I try to live by if its not broken, dont fix it). Heres another new Docker run command to try. It looks like grafana cant start properly, do you have any clue why? What is the temperature in the room right now? would be a classic question answered by sensor data. What component is it? Here I cannot give you detailed steps as the query selection depends on what you want. Btw there is one bug in Grafana which the team is pushing on InfluxDB about displaying no graphs for a queried time range if there was no value written to the DB. Im absolutely successful at seeing numeric values, but entities that will hold text (e.g. In my case this is http://10.0.0.11:8086. See Customizing devices and services for format. Youll see a blue AND appear. If youre familiar with relational databases like MySQL orPostgreSQL, InfluxDB is similar but excels at managing time series data. Now we should have something that looks better. That dashboard looks sexy! I believe there is a Z-wave set config service, or it might be available from the Config panel. Reddit and its partners use cookies and similar technologies to provide you with a better experience. This made me think it couldn't resolve the host name, but I'm using the one from the guide in my config. Hmm sounds like the two containers cant talk to each other. Then, I would change the IP address from 127.0.0.1 to the network IP address (example 192.168.1.2), I get the same thing Phil. You should get a response back with a list of measurements being taken. Section 1 - Deploy InfluxDB 2.x in Docker It exposes an HTTP API for client interaction and if often used in combination with . Select the "Enable auto-restart" checkbox to make sure your container gets back up if it crashes for whatever reason. 2.xx - Defaults to true for 2.xx, otherwise false. In my case it's HomeAssistant. When you're done click the "Submit" button on the right. rtsecs) While this language was available in 1.xx installations, it was not the default and not used in the API so you may not be aware of it. This will store all data points in a single measurement. due to host mode in Home Assistant) you can use this neat code: This will forward the port 8086 from the container to the host but only for the IP address 127.0.0.1 which is localhost. In my setup Grafana is in the same Docker network as the InfluxDB database so you can access it directly via the Docker container name (influxdb in this case). Im just getting started with Home Assistant, but i love it already! If all worked well your Home Assistant UI will boot back up and you wont see any error messages. Now that our database is created and listening on port 8086 we can tell Home Assistant to start using it. It can also be used with an external data source. Hi, as many others (searched the forum, few requests with different information but all without a solution) I struggle to successfully define an InfluxDB sensor to be used in Home Assistant. In my entry sensor example above, I would choose binary_sensor.entry_motion_227. Hi Phil, In most cases you can leave the default query as is and just select the entity you are looking for in the FROM part. We have two options now. Setting this up with Home Assistant is also really easy. you could try this: InfluxDB - Home Assistant Contribute to bestlibre/hassio-addons development by creating an account on GitHub. Watch on. Just installed grafana and influxdb on Synology and configure them with HomeAssistant and just love this. that makes it worse , grafana is then unable to connect to influxDB, When using the gui i noticed that no volumes are mapped i added them again via the gui but that didnt solve the issue either. Anyone has a query to delete any/all data and entity itself from influx? After a restart Home Assistant will now start writing data to the InfluxDB database. One with your username and the two new ones. Let me know in the comments below how youve used InfluxDB. So now we have the basic understanding of how to create a dashboard in Grafana (dont forget to hit the save button!!). If you're asking about HA, I'm mostly playing around with it for the moment. I looked around, but ended up creating my own Docker image based on this awesome Docker setup by Samuele Bistoletti, Samss does everything I need, but it comes installed with StatsD/Telegraf, and uses MySQL. Configure which integrations should be included in recordings to InfluxDB. The list of attribute names to ignore when reporting to InfluxDB. This first username and password will be the root user, which will have complete access to Grafana. So nothing in my log except some unrelated issues with XKNX, sensor: Otherwise we somehow need to link the Home Assistant and InfluxDB networks together. You get an overview of entities in the DB. InfluxDB entity_id field in measurement field? Home Assistant can't connect to influxDB anymore The following characters can be used in entity globs: * - The asterisk represents zero, one, or multiple characters Now lets press the Add Query button again, and add all our internal sensors together. This sets the default bucket for sensors, individual sensors can also read from a different bucket. So in your configuration.yaml you do have to setup the InfluxDB integration. influxdb: host: 192.168.1.64 username: homeassistant password: passwd . It runs without issues and creates files and folders under mapped folders. It is not the only add-on I have created; there are many many more. Perfect to run on a Raspberry Pi or a local server. - The question mark represents a single character. See the official installation documentation for how to set up an InfluxDB database, or there is a community add-on available.. Additionally, you can now make use of an InfluxDB 2.0 installation with this integration. But i cant seem to set username and password to protect it from the outside? You can run it as its own Docker container and manage other containers on the host system. Youll then need to setup how Grafana will communicate with InfluxDB. I hope you'll get through it OK :-). I haven't yet had time to dig into details of this thing :-), Followed your config and the integration worked perfectly, thank you for posting. Open the InfluxDB web GUI in a new tab and login. Defines the measurement name in InfluxDB (the FROM clause of the query). USE "homeassistant"; DELETE FROM "C " WHERE "entity_id" = 'tasmota_analog_temperature_2' AND time < '2021-04-04', Here is an additional link explaining some concepts: InfluxDB. This makes it easy to read the battery levels into Grafana. You might be able to use custom_ui or something to put an iframe inside Home Assistant, and then grab the URL for the graph from inside Graphana. My sensor doesnt report that often, so Ill select 1 hour as the GROUP BY period, or you could set it to auto if you want. So wonder if they just renamed $interval to $__interval. Watch on. To test, can you change your docker run command to. However there are some pretty big limitations. By default Home Assistant will try to push everything into your InfluxDB, including input_boolean, automations, weather etc. To obtain this, open the UI of your 2.xx installation, the URL at the top will have it after /orgs. After modifying your Home Assistant config be sure to restart Home Assistant (I usually do this through the Configuration UI). How do you handle this? This will add the values below the graph. Under the query field locate and click the "Sample Query" button. Influxdb not populating Home Assistant DB for Grafana Use HTTPS instead of HTTP to connect. InfluxDB. You may need to chmod it to 0777 incase the user inside the container doesnt have permission to write to the host system, which can sometimes happen. Then yes, Im guessing that the battery level hasnt been polled yet. Is there a way to get it to update at least every hr or so? In this case this is /var/lib/influxdb2 Click on the "Port Settings" tab. To do it via ssh [emailprotected] -p 22022 and then to edit the file doesnt work for me anymore. If you are looking to add the full Grafana dashboards or elements of it directly to your Home Assistant dashboards follow my guide here. Thanks for your swift reply and support. We'll create a write token for HomeAssistant. Or how often your Rain Bird watering system should water your garden, based on how quickly the moisture in the soil dries out. name grafana Well, for the Home Assistant UI, once youve made your attributes their own sensors with template sensors it should be a simple matter of just adding the applicable entity_id to your groups file. So I think it has something to do with template.py ? Can you tell me how to update influx and grafana? Execute the query: SHOW TAG VALUES ON "homeassistant" WITH KEY = "entity_id" and create a dashboard of if. Hi all, I'm using influxDB on a seperate container including grafana. {% endif %} Which is Grafana. $__interval should be used instead.. That should fix it for you. There is a much better software for this: Grafana. Any idea how I could pull data from influxdb and create new sensors in HA please? In this video we will set up statistics monitoring using the InfluxDB database engine and the Grafana dashboard.Home Assistant by def. I can see the battery status of all devices, check my internet connection and see how temperature, brightness and humidity have changed over time. At the top of the page are some icons for types of things you can add to your dashboard. As I want to be able to store the data from InfluxDB and Grafana, I created my own Docker image which allows that. Go to Synology Docker app and in the "Registry" section search for "InfluxDB" and double-click the top entry. 1.xx only - List of sensors to expose in Home Assistant. Not exactly sure why the data does not show up. Go to the TTECK proxmox scripts . Is it primarily for energy monitoring? Ever feel restricted by the Home Assistant UI on how it shows data over a long time? Are you an administrative assistant or data entry clerk looking for ways to make extra income remotely from home? Long term Home Assistant data history with InfluxDB First you need to configuration datasources and set up InfluxDB as a new source. Then add Name and URL, where the URL should be the hostname where the InfluxDB is installed. A addict that is. On the next screen choose the "InfluxDB" from the list of databases. Again just take some time and play around with those values. If theres an update needed to InfluxDB, my container wont get it yet either. This attribute contains domain-specific integration override values. If you want to build dynamic panels or see my newer dashboard then checkout this post. The one with the + sign, named "Create". Try this. Section 4 - Configure HomeAssistant to write data to InfluxDB. Lovelace History Graph Not Updating since 0.91.1 & 0.91.2. I set this up myself a few months ago, but found limited use. Home Assistant Community Add-on: InfluxDB Note that value will be set to the value of the _value field in your query output. I am not sure if HASSIO supports this though. This is my actual Watt from my sma solar converter. Home Assistant does the hard work of collecting data from all the sensors and aggregating it, we can then store it in the InfluxDB database. Lets drag-and-drop a new Graph. Expand the A query to see how it is built. By the way: In order to get the new versions I had to use the edge flag instead of latest, is that the correct way to use? So, from my Google research it looks like you have to set the connection pool when connecting to InfluxDB. From the Options tab under Gauge select Show. This add-on comes with Chronograf & Kapacitor pre-installed as well. Yes, I recently upgraded the versions of software, which has resulted in some slightly updated port numbers. I commented out logbook: & history: and deleted the home-assistant db file, and that did not impact the InfluxDb functionality. rtsecs) InfluxDB information (database size) as sensor in Home Assistant Great for a wall mounted display that needs to display realtime stats, like temperatures etc. It will allow you to visualize data as well. But what if we want to do more analysis, combine various metrics and do calculations, so that we can get a more in depth look at whats going on? Thank you! You can now click the "Apply" button. Will check out your links, thanks! Click the "Add Folder" button and choose the location on your host filesystem, where InfluxDB will be storing its persistent data (most notably the database).