Now that our database is created and listening on port 8086 we can tell Home Assistant to start using it. We'll be presented with the InfluxDB Web Interface. is there a way to have some form of binary value for sonos if it is playing or not, my use case: we have sonos multi room audio and i want to find a way of having just a easy to see playing/not playing on my smart home dashboard. You can omit the include section, and Home Assistant will send the whole firehose of sensor data to InfluxDB. In my case normal load CPU load is about 20%, with glances running it nearly doubled. Thanks in advance for a short hint and support. from http://docs.grafana.org/reference/templating/ This is optional, but highly recommended. Available for free at home-assistant.io, Press J to jump to the feed. I dont really need grafana as I want to import the values from influxdb into lovelace cards. What is the temperature in the room right now? would be a classic question answered by sensor data. i checked my zwave config and the group reports (which includes batteries) are set to report every 4 minutes. 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. If set, all other entities will not be recorded to InfluxDB. It's useful for recording metrics, sensor data, events, and performing analytics. Home Assistant comes with a few options, but today were going to setup Grafana, which is a free and open source graphing dashboard that looks beautiful. This makes it easy to read the battery levels into Grafana. This supports templates. Youll then need to setup how Grafana will communicate with InfluxDB. Repeat the same thing with "Grafana - Read" token. This can take on boolean values false or true. Generally, battery devices will send out their battery devices to the z-wave network once every 24 hours. About Scalable datastore for metrics, events, and real-time analytics. This space is exported using snapshots as well. Name your database and click the checkmark. You can install Grafana on pretty much all platforms manually but I would suggest going with Docker for your smart home server to make all of this more manageable. 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. There are two parts to this setup. You can also exclude certain items or domains. As an aside is there any GUI-focused ways to control docker containers? 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'. InfluxDB, Grafana - Running in Docker containers on another host (Synology) - IP 10.0.0.11. I used this command on nm synology with DSM 6.1: sudo docker run -d name influxdb-grafana -p 3003:3003 -p 3004:8083 -p 8086:8086 -p 22022:22 -v /volume2/SSD/influxdb:/var/lib/influxdb -v /volume2/SSD/grafana:/var/lib/grafana philhawthorne/docker-influxdb-grafana:latest. The default InfluxDB configuration doesnt enforce authentication. fantastic - these apply directly to running on docker on my Mac! We can configure Home Assistant to write data for some (or all) devices to this new database. If data is showing up than your Home Assistant and InfluxDB configuration is working. Section 9 - Creating first graph in Grafana. If a HA entity becomes stable and it has sense to collect its data, I include this entity to the DB configuration. In the WHERE we want to chooseentity_id and select the battery sensor. Built with github pages Because were not going to expose InfluxDB to the open internet, Im not going to bother configuring a username and password to access this table. Any advise would be appreciated as to where i am going wrong, would be of help. @trusty That dashboard just looks freaking amazing! Hi Phil, what is the best way to update to the new version? See Customizing devices and services for format. Published by Oliver on 02.05.202102.05.2021. Retrying again in 60 seconds. If you are looking to add the full Grafana dashboards or elements of it directly to your Home Assistant dashboards follow my guide here. The same for me here. Or how often your Rain Bird watering system should water your garden, based on how quickly the moisture in the soil dries out. The unique ID for this query. New comments cannot be posted and votes cannot be cast, Home Assistant is open source home automation that puts local control and privacy first. 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. rtsecs) Thanks for sharing @ionu. Ok that makes sense. $__interval should be used instead.. This first username and password will be the root user, which will have complete access to Grafana. Thanks. Formally this is correct, but simply misleading. 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. Needed with organization configuration variable. Which can be limiting for some of the commands/flags you might need to set. Ive added a link to the menu which links to Grafana for now. We now want to actually display all that data. Seems like for influxdb its the same. Configure which integrations should be excluded from recording to InfluxDB. Where does the data for InfluxDB come from and where is it stored? After that enter your InfluxDB, Database, User and Password. We could adjust our GROUP BY interval higher, to something like an hour which might solve that. By default this is going to send everything to InfluxDB. Yes, I recently upgraded the versions of software, which has resulted in some slightly updated port numbers. Then, click select tag value to choose an entity_id of another temperature sensor. 2018-01-24 15:01:23,770 INFO spawned: grafana with pid 1698 The more information your smart home has, the smarter it can be. To limit which entities are being exposed to InfluxDB, you can use the include and exclude parameters. So I decided to create one myself to help people to have a basic start with such deployment. 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). If you are already ready using docker-compose you probably already have something similar. Thats what I have in for my setup as well. A very simple setup could look like the one below. - platform: template One with your username and the two new ones. I also included my phones battery and my printer ink status for fun and added some stats for my Adguard network wide ad blocker. Needed with token configuration variable. If you notice that your fridge/freezer has started to use more power than usual, it might need a new seal or something. 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'. . PS: I already tried to install influxdb (outside Home Assistant) but I can't have an access to the database I'm using in my HA. Wondering if its a DSM6 network kind of issue. And for helping others, here's my docker-compose that works on my Synology NAS (via Portainer): This is great. InfluxDB is an open source time series database optimized for high-write-volume. Continuing the fridge/freezer example, if it starts to use more power than usual for the day, send an alert. You're back at the initial Docker create window. -p 3003:3003 Finally under the Value column, set the Postfix to % and the Unit to Percent (0-100). I chose docker/Grafana. Several other more or less random things :-). Just keep in mind by increasing the frequency of these reports, youll be using more of the battery, so battery life will be affected. The list of entity ids to be included in recording to InfluxDB. These helped a lot to get the home started. My approach to cleanup the InfluxDB: Execute the query: SHOW TAG VALUES ON "homeassistant" WITH KEY = "entity_id" and create a dashboard of if. Go back to Synology Docker and open the "Registry" section again. Optional path of a CA certificate to be used during SSL verification. However, I have a problem I am an addict. Select the whole query and copy it into clipboard. Bucket is an InfluxDB name for a database. Since this will be a copy off the data in HA itself, I would recommend to use a separate LXC to run Influxdb. Click the AND to change it to an OR. You can set it to almost anything else, but then you'll always have to keep that in mind later. Possible values: unit_of_measurement, domain__device_class or entity_id. 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. n/a It runs without issues and creates files and folders under mapped folders. Oh, one of the great things about using InfluxDB is that you could have it running on a separate machine. That will bind the container to the host network, which will hopefully work. It means that when you want to ignore, for example, the icon_str attribute that shows in your InfluxDB instance, you need to provide icon to ignore_attributes. Genius, thanks a lot. unit_of_measurement: '%' Now weve got an easy way to get battery levels into InfluxDB and Grafana, lets set up a gauge to display the battery percentage of a door sensor. Here's how you can configure Grafana to use InfluxDB database. For example a query on a % battery for sensor.multi_sensor_battery_level: Everything else can be queried using the entity_id as its measurement name. With all that configured, you are now ready for the fun stuff. If you cant see the menu where to add it from, on the left-hand-side near each row are three vertical ellipsis. Home Assistant. Together with the fact that the HomeAssistant bucket exists, the InfluxDB is now ready to be used. :-). Click "Select" button to go back to previous window. Were going to run a query to create a new database just for Home Assistant. At the moment we'll be interested in the "Data" section which is third icon from the top on the left side of the GUI. However, I'm also using a zigbee usb stick and the Synology NAS can only expose that to HA through a VM. Path to use if your InfuxDB is running behind a reverse proxy. Needed with username configuration variable. Home Assistant basics Read more, Home Assistant is maybe the best open smart home controller out there but if you are new to it some of the terms can be a bit confusing. First off, well grab the docker image that will have the InfluxDB installation. Youll need to expose the ports to Influx as well (although Im sure you did this, if you can access Grafana). Ever feel restricted by the Home Assistant UI on how it shows data over a long time? Im wondering wether you could update the docker container with some more recent versions of grafana and influxdb? exclude: entity_globs: "*". The list of attribute names to ignore when reporting to InfluxDB. Remember, you dont need to be running Home Assistant and InfluxDB on the same server, thats just how Ive got it currently set up. See the official installation instructions for how to set up an InfluxDB . You can now click the "Apply" button. This prevents the test entities to be written to the long-term InfluxDB. You can simply add a ports section. 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. Go back to the InfluxDB web GUI and click on the fourth icon from the top on the left side, called "Explore". Once youve setup your data source, we can start off by creating a simple temperature line chart. Someone may have not closed a door properly. I have done minimal configuration for the InfluxDB that I thought would work, but I miss many of the entities - most importantly I miss all of the temperature sensors, which I wanted to keep in history. Check the logs of the InfluxDB to see if everything went well. Lowers and rises blinds in bedroom automatically, when I turn lights on or off after dark, Turns on red Hue bulb outside of my study, when I'm on a WebEx call. The example configuration entry below create two request to your local InfluxDB instance, one to the database db1, the other to db2: Note that when working with Flux queries, the resultset is broken into tables, you can see how this works in the Data Explorer of the UI. You might be able to use a template sensor for that. This will create a new query under B. You can use the data to refine what the temperatures need to be inside vs outside before the AC comes on for example. Name of the bucket within your Organization to read from. And I'm betting that Flux will be default going forward, so let's bite the bullet now :-), In "HTTP" section under "URL" enter address and port of the InfluxDB container. Open HomeAssistant "configuration.yaml" file. To do this, well add the following to our configuration file.