Here you should be able to see the bucket you have created on the initial screen in the previous section. 2018-01-24 15:01:23,834 INFO reaped unknown pid 1711 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. I always get a Connection refused. All my sensors from hassio are reporting to that influxdb next to my mariadb (short term). Out of curiosity, how big is/was your homeassistant.db? The built-in history tool is a little bit more powerful but also not that much better. Great article! Following the instructions has a - in the username, which you may or may not have copied. 2.xx only - Auth token with READ access to your chosen Organization and Bucket. To do this, well add the following to our configuration file. Once you've installed InfluxDB and got it running, all you need to do is create a database using the influx command to get to the InfluxDB command line: > create database home_assistant. You could have Grafana send you alerts if the temperature inside reaches a certain threshold. Use a binary template sensor, with the template doing an if speaker_a playing or speaker_b playing etc, then something is playing. 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. I'm monitoring temperature and humidity in all the rooms. Visualizing that data can help you see long term trends in how your smart home is used. To limit which entities are being exposed to InfluxDB, you can use the include and exclude parameters. friendly_name: Bewegingsmelder grote kamer, and get this error : Could not render template Bewegingsmelder grote kamer: UndefinedError: sensor is undefined. A addict that is. I'll be assuming that you've got HA running already and configured with some sensors and whatnot. In the include section, Im specifying which sensors data I want to be sent to InfluxDB. Configure which integrations should be included in recordings to InfluxDB. You're back at the initial Docker create window. It exposes an HTTP API for client interaction and is often used in combination with Grafana to visualize the data. The same for me here. What is your congiruation YAML like for connecting to Influx? The bad news is thats not on the official Home Assistant repo yet. Below is a snippet of my influxdb.yaml. However, I'm also using a zigbee usb stick and the Synology NAS can only expose that to HA through a VM. There are two parts to this setup. Influx vs Prometheus vs Timescale. So for now, I need to run a VM for HA instead of a docker. If you wish, you could continue and select specific sensors or just decide that this is sufficient for the test. How are you storing data collected in your Home Automation? Setting a coarser precision allows InfluxDb to compress your data better. Before we start setting up Grafana, lets first learn a bit about it. About Home Assistant. This ensures Home Assistant has a lean database, and I can debug something that went wrong by looking in the recorder. So, it could be you have to keep your HA online for 24 hours so it receives the updates from all the nodes. InfluxDB. Grafana is a fantastic tool. Go to the TTECK proxmox scripts . You can create as many dashboards as you want and then import the same in Home . I currently declared my energy sensors using the utility_meter . Another option to display data is Singlestat. Include all entities matching a listed pattern. Here you will create an administrative user and your first (and maybe only) organization and a bucket. Assign a name to the container (InfluxDB, for instance) and click "Advanced Settings". This add-on is provided by the Home Assistant Community Add-ons project. Add your timezone in the environment variables, so that you'll have proper timestamps in your database entries. It has a built-in HTTP API so you don't have to write any server side code to get up and running InfluxDB is designed to be scalable, simple to install and manage, and fast to get data in and out.. On the other hand, MariaDB is detailed as " An enhanced, drop-in . One thing you should add to your Home Assistant service is the, The second service is our new InfluxDB service. To do so, modify your Home Assistant configuration.yaml to include the details of your InfluxDB installation. You will have to assign a name for the dashboard, click "Save" again and you're done. Strange, I am not 100% sure if this will work with HASSIO. The group function to be used. Im using docker on my Raspberry Pi 3+ right now to manage my Home Assistant configuration. This is my personal slice of the Internet, a place to show my projects and share ideas about all things smarthome, IoT and design, Adguard home is a great network wide DNS based ad blocker with a cleaner interface than Pihole. Maybe Home Assistant only reads the temperature outside once an hour from Dark Sky. No, there is no way to get this on Hassbian, add-ons are a Hassio feature. 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'. There is currently support for the following device types within Home Assistant: The influxdb database integration runs parallel to the Home Assistant database. # Ensure the version matches your InfluxDB instance. Run a quick curl command to query for the databases created: Now that we know InfluxDB is up you can boot up Home Assistant: Note that InfluxDB must be up and running before Home Assistant, how ever you start your Docker containers on reboot will need to account for this. With most of our . When I execute the command, Im getting the following result: But after that, the entity is gone. We're going to run a query to create a new database just for Home Assistant. Your query should not begin or end with a pipe (|>). With saying that, when Ive upgraded I never had any data loss, either from Grafana or Influx. In the WHERE we want to chooseentity_id and select the battery sensor. If that still doesnt fix it, I would then SSH into the container on port 22022. Can you tell me how to update influx and grafana? This will store all data points in a single measurement. Im just getting started with Home Assistant, but i love it already! Fortunately there is a much much better tool out there (and it is for free): Grafana. On top of the screen a graph should be generated which will display all temperatures that HomeAssistant is logging. FYI Influx is not generally used as a replacement for the main database but as a supplement. For my own future reference and anyone looking to clean up data spikes over a specific time range, heres what worked for me: USE "
"; DELETE FROM "" WHERE ("" = "") AND time > "yyyy-mm-dd hh:mm:ss" AND time < "yyyy-mm-dd hh:mm:ss", Example if deleting all data on a given day: It looks like grafana cant start properly, do you have any clue why? On the left side choose the seventh icon from the top. Restart is important, otherwise nothing will happen. Lets try a few more InfluxDB APIs to make sure everything is working. Thank you. That doesnt really help you for the moment. Optional path of a CA certificate to be used during SSL verification. Try opening the webpage for Influx and creating a query. Hmm sounds like the two containers cant talk to each other. Im wondering wether you could update the docker container with some more recent versions of grafana and influxdb? Well, thankfully there's a trick that we can use. Enter the following configuration into it: Make sure to replace the IP address, token value (the HomeAssistant - Write token) and potentially port, organization and bucket values with what you have setup. 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? By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. Since I'm using Docker on Synology, my steps will be geared towards that environment, but I trust that it shouldn't be to hard to re-map them to your particular Docker deployment. mount type=bind,source=/volume1/docker/influxdb,target=/var/lib/influxdb 2018-06-17 21:10:03 ERROR (SyncWorker_3) [homeassistant.components.influxdb] Database host is not accessible due to HTTPConnectionPool(host=127.0.0.1, port=8086): Max retries exceeded with url: /query?q=SHOW+SERIES+LIMIT+1%3B&db=home_assistant (Caused by NewConnectionError(: Failed to establish a new connection: [Errno 111] Connection refused,)), please check your entries in the configuration file (host, port, etc.) Anything else? Straight away youll see the gauge appear. 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. Or when the sensor wakes? On the new page you should see your bucket name in the lower left section of the screen in the "From" frame. Click the "Add Folder" button and choose the location on your host filesystem, where Grafana will be storing its persistent data. Hi all, I'm using influxDB on a seperate container including grafana. I have a question. This first username and password will be the root user, which will have complete access to Grafana. Enjoy your add-on, while I enjoy the brain juice. Go to explore and query for the following Hi, Awsome article! Then use the new sensor.sonos_volume in your Grafana instance. Unfortunately, the process manager inside the container wont display any errors from Grafana. Port 3004 not works: server not respond Once selected, change the SELECT field(value) so it reads field(battery_level). Expand Query A to change the query that is building the data. If you cant see the menu where to add it from, on the left-hand-side near each row are three vertical ellipsis. Together with the fact that the HomeAssistant bucket exists, the InfluxDB is now ready to be used. 2018-01-24 15:01:10,720 INFO reaped unknown pid 1644 Click the AND to change it to an OR. Phil, short note to thank you for creating/sharing this container. Youll be presented with a blank graph now. The more information your smart home has, the smarter it can be. This will help to keep the config file clean, and means the integration config can easily be removed if required. Click on "Environment" tab. Seems like a permission issue which I am not sure how to fix. Several other more or less random things :-). Im used to traditional SQL, so I may have some blindspot when Im looking at a familiar, but different approach to data. Which can be limiting for some of the commands/flags you might need to set. Or how often your Rain Bird watering system should water your garden, based on how quickly the moisture in the soil dries out. There are a couple of InfluxDB docker images floating around for the Raspberry Pi, but I went with this one. Maybe the second most important job is to give a good overview over the current state of your home. # The InfluxDB organisation that the bucket will belong to. Basically if you have sensors who only occasionally update your graphs might be empty because Grafana is not able to just display the latest value. First off, well grab the docker image that will have the InfluxDB installation. See Customizing devices and services for format. So, from my Google research it looks like you have to set the connection pool when connecting to InfluxDB. Do you think it will be possible? great guides! Unfortunately youll need to SSH into the container on port 22022 and run the update commands manually for now. This is optional, but highly recommended. Phil, geat guide as always!Have got my NAS operating as a broker and now this using your guides. rtsecs) For example, in InfluxDB Cloud it looks like this: https://us-west-2-1.aws.cloud2.influxdata.com/orgs/{OrganizationID}. Click on the "Tokens" tab. I already described how to use it with OpenHab in an earlier post. Create an account to follow your favorite communities and start taking part in conversations. The toolbar to add new panels can be found at the top right corner. Switch back to the Grafana tab in your browser. Looks awsome, anyway to get this into a normal hassbian or is it only hass.io? The list of attribute names to ignore when reporting to InfluxDB. Lets take a look at some questions you might be able to answer by analyzing your sensor data over longer periods. Grafana needs a separate database in the background to load the data from. If you use the default name of home_assistant for the database, haven't set any . I certainly had to piecemeal things from a whole bunch of sources. 2018-01-24 15:01:24,835 INFO success: grafana entered RUNNING state, process has stayed up for > than 1 seconds (sta Here we can see how the graph is defined. This can take on boolean values false or true. Wait about a minute for the container to start, then open a web browser and point it to http://10.0.0.11:3000 (replace with your IP). If you instead choose the things most important you want to graph, this should reduce the number of calls to InfluxDB Home Assistant needs to make, and hopefully avoid the error youre seeing.
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