Maybe the issue is missing friendly_names of those entities? Do I have to take special care on anything here? 4 Likes. Grafana can be used to read this data and display some very pretty graphs. https://uploads.disquscdn.com/images/74d7d5c1b2d72bb85e1cfbe6919afc6c1400ad447fe8a0a773a8437120be8124.jpg I have a feeling its a polling issue or something because the battery levels show after a restart of HA. So at this point Im expecting youve got InfluxDB and Grafana installed and up-and-running. If this is the only database I would also advise to toggle the default switch. 2:49 PM setup.py (ERROR) Navigate to your InfluxDB installation. @trusty That dashboard just looks freaking amazing! I scroll down, to the bottom of the "Filter" frame until I see the "C" entry. As a sample of how to do this in Home Assistant, heres some code I use to display the battery level for the entry sensor above. I already described how to use it with OpenHab in an earlier post. Well, thankfully there's a trick that we can use. When you do this query panels will disappear and be replaced with a Flux query. Once youve added this to your configuration, be sure to restart Home Assistant. Any advise would be appreciated as to where i am going wrong, would be of help. Go to the Legend tab then lets select Min, Max and Current to be shown. Youll need to expose the ports to Influx as well (although Im sure you did this, if you can access Grafana). On the next screen I chose the "Quick Start" button, since I like that local db metric collection will be setup :-), Section 3 - Setting up access in Influx DB for HomeAssistant and Grafana. Do so and continue. In "Default Bucket" field enter name of the bucket you created in InfluxDB. HomeAssistant - Running in a VM as Home Assistant Operating System on one host - IP 10.0.0.6, InfluxDB, Grafana - Running in Docker containers on another host (Synology) - IP 10.0.0.11. The cog icon saying "Configuration". Im actually testing it out for a few weeks now, almost ready for release I think. You can use "2.0" and get the latest version in v2. Will check out your links, thanks! If youre familiar with relational databases like MySQL orPostgreSQL, InfluxDB is similar but excels at managing time series data. Lets break down the setup into separate steps for creating the database and then hooking it up to Home Assistant. Privacy Policy. Here it's best if you set the "Local Port" section to 8086. If set, all other entities will not be recorded to InfluxDB. Fortunately there is a much much better tool out there (and it is for free): Grafana. 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. At the top of the page are some icons for types of things you can add to your dashboard. The toolbar to add new panels can be found at the top right corner. Theres a few options for this, but one with great support in Home Assistant is InfluxDB. In the overview screen I see the battery sensor now ( no errors anymore whoohooo ), but its giving me n/a What could be wrong ? Check the logs of the InfluxDB to see if everything went well. $__interval should be used instead.. InfluxDB is an open source time series database, which makes it useful for recording metrics, events and performing analytics. Thank you! Using InfluxDB to store Home Assistant data for Visualising in Grafana. Yes, I saw the repo for connection pool increase. 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. Watch your Home Assistant log files for any errors to make sure the connection to InfluxDB is working as expected. This can be done with Loki like I described here. In my case organization is Home and bucket name is HomeAssistant. The configuration can be done via the configuration.yaml file. Go to the "Image" section of Docker app and double-click the downloaded image to start the Docker deployment. Ill have to wait until this works in the released version The logbook shows last actions, while this gives me insights in the history. Ive tried it with port commented out also. This will make any value below 10% come up as red, and any value below 25 as orange. If you notice that your fridge/freezer has started to use more power than usual, it might need a new seal or something. Once it restarts, Home Assistant should start sending data to InfluxDB. Maybe Home Assistant only reads the temperature outside once an hour from Dark Sky. Im still running them both btw somehow dunno fallback feeling? My approach to cleanup the InfluxDB: Execute the query: SHOW TAG VALUES ON "homeassistant" WITH KEY = "entity_id" and create a dashboard of if. To obtain this, open the UI of your 2.xx installation, the URL at the top will have it after /orgs. That was exactly it - default filter was not entity_id but gave me options that seemed like list of entities, just not a complete one. Yes, I recently upgraded the versions of software, which has resulted in some slightly updated port numbers. Great stuff Ill investigate! Hey Vince, thanks. host: 144.0.0.13 However if theres ever a time when we get multiple reports per hour, the graph would only display one value per hour. You can now click the "Apply" button. Navigate to your InfluxDB installation. If you feel more comfortable doing that, check the InfluxDB documentation on how to add users to InfluxDB. If it doesnt use home-assistant_v2.db, can logbook: and history: be removed from configuration.yaml or is there some dependency? You might be able to use a template sensor for that. Hmm to be honest I havent taken much thought about that, as the data is housed on my NAS (where I dont really care too much about storage limits for now). Now lets go and connect it to Home Assistant. If you use the default name of home_assistant for the database, haven't set any . -p 8086:8086 Thanks for posting your docker run command. We now want to actually display all that data. Click on the "Data" icon. Theres some upgrades to the latest versions of Grafana, InfluxDB and the base image on my repo. It looks like grafana cant start properly, do you have any clue why? Select the "Enable auto-restart" checkbox. All thanks to you @frenck Too bad I dont have more time to play with it, dying to try the SonWeb Add-on. 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. Whats the average temperature inside during the summer months, compared to winter? You can learn more about it from their documentation or by using the query builder in the UI. If omitted, then a filter of limit(n: 1) will be added to the end instead to restrict to one result per table. This is a great way to keep your Home Assistant automations clean and tidy, by letting a reporting system take care of alerting you to a less critical problem. No idea why, but Im getting error message These are great tools to see what the state of something was at a certain point in time, or what time an automation executed. Either way, you can try to drop your data like this: DROP SERIES FROM "gal" WHERE "entity_id" = 'water_meter'. Under the query field locate and click the "Sample Query" button. Measurement name to use instead of a unit or default measurement. Now we should have something that looks better. Database host is not accessible due to 404: 404 page not found , please check your entries in the configuration file (host, port, etc.) Hopefully they fix that in a future release. name grafana Unfortunately youll need to SSH into the container on port 22022 and run the update commands manually for now. Add a comment. We can configure Home Assistant to write data for some (or all) devices to this new database. Thank you. In my entry sensor example above, I would choose binary_sensor.entry_motion_227. unit_of_measurement: '%' Youll see a blue AND appear. 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. port: 3004. You can also configure it to refresh automatically. I am influx noob, first time touched it because of HA. However if there are entries, then you have just verified that your configuration is valid and you're doing OK so far. Finally under the Value column, set the Postfix to % and the Unit to Percent (0-100). New comments cannot be posted and votes cannot be cast. All others rely on community effort. Now Im very happy with the new versions of Grafana and InfluxDB. Check out some of our other add-ons in our Home Assistant Community Add-ons project. Thanks Phil will have a poke tonight! To do this, well add the following to our configuration file. Note that the configuration is significantly different for a 2.xx installation, the documentation below will note when fields or defaults apply to only a 1.xx installation or a 2.xx installation. For some reason Im unable to get the logbook to show anything. This means that in a home scenario you'll most likely just have one. Here's how you can configure Grafana to use InfluxDB database. Or you can sign up for their cloud service and connect Home Assistant to that. Latest versions of the container have disabled SSH. - platform: template Just keep in mind by increasing the frequency of these reports, youll be using more of the battery, so battery life will be affected. You're now in the InfluxDB web GUI. I dont really need grafana as I want to import the values from influxdb into lovelace cards. Thanks for your swift reply and support. You should be able to expose that to Grafana, Getting Started with Grafana & InfluxDB for Home Assistant, https://philhawthorne.com/wp-content/uploads/2015/12/philhawthorne_black.png, https://philhawthorne.com/wp-content/uploads/2017/09/grafana_screen_mac.jpg, '{% if states.sensor.fibaro_system_fgms001zw5_motion_sensor_battery_level is not none %}, {{ states.sensor.fibaro_system_fgms001zw5_motion_sensor_battery_level }}, Making Home Assistants Presence Detection not so Binary, HA-Dockermon Use Home Assistant to monitor, start or stop Docker Containers, Home Assistant database sizes are in gigabytes, Automating your shopping list with Home Assistant and Grocy, Breaking down Presence Detection with Home Assistant, http://docs.grafana.org/reference/templating/, https://github.com/influxdata/influxdb-python/issues/349, https://github.com/simpss/home-assistant/pull/1, https://uploads.disquscdn.com/images/74d7d5c1b2d72bb85e1cfbe6919afc6c1400ad447fe8a0a773a8437120be8124.jpg, https://uploads.disquscdn.com/images/bd57a5daa931c1379c57e296f4b358ab6e80a1950257bf014de60dba55bd1c20.jpg, https://uploads.disquscdn.com/images/bc4da4039404e2db4b3c8697ddb404f9b3ffcccd2ef383985271282a4583e97b.jpg, https://github.com/philhawthorne/docker-influxdb-grafana. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. Valid values are 1 or 2. Home Assistant. Thats awesome. It contains all the information from this article and much more. How can I change the influxdb config? It was also a little more complicated because all of the examples were Influx 1, not 2. Following the instructions has a - in the username, which you may or may not have copied. There is a much better software for this: Grafana. I can see the battery status of all devices, check my internet connection and see how temperature, brightness and humidity have changed over time. Seems like a way to add multiple points of failure. I strongly recommend that you do not name the user "admin" or "administrator". My biggest problem with Hass.io is how slow the history tab is, and this completely fixes that. when an entity doesnt have a unit. include or exclude blocks can be used to control what data should be saved to influxDB. [custom_components.sensor.template] Could not render template Bewegingsmelder grote kamer: UndefinedError: sensor is undefined Formally this is correct, but simply misleading. InfluxDB, Home Assistant & Grafana - Energy & Power. Heres where it can get a bit tricky. Expand the A query to see how it is built. This is because we may not have any data points for the period. Section 9 - Creating first graph in Grafana. Another option to display data is Singlestat. Before we start we need to make sure though that the database is reachable from the Home Assistant host. One for HomeAssistant to be able to write to the bucket another for Grafana to be able to read from the bucket. Setting this up with Home Assistant is also really easy. Grafana is a fantastic tool. So, if youre using Home Assistant on a Raspberry Pi, you could have InfluxDB running on a PC or NAS thats always on. Assign a name to the container (InfluxDB, for instance) and click "Advanced Settings". Make sure you are running the latest version of Home Assistant before reporting an issue. Youll be presented with a blank graph now. Set this to allow the integration to retry if there was a network error when transmitting data. I feel like it polls initially and then stops. Our company is seeking motivated individuals to take part in nationwide & local paid Focus Groups and Market Research assignments. For 2.xx SSL verification is required, library provides no way to disable it. What version are you looking to upgrade to? Now lets make some final cosmetic changes. So I thought it would be easier to ship my data out from here as a "centeral point" using Node-Red. Ok that makes sense. We'll create a couple more for better security and particular purpose. Click "Add" button and in the "variable" field enter TZ and in the "Value" field enter your timezone in format continent/City. If you are using Docker and both containers are on the same network you can simply reach it via containername:port. This will store all data points in a single measurement. You can do that using the iFrame panel component. friendly_name: Bewegingsmelder grote kamer, and get this error : Could not render template Bewegingsmelder grote kamer: UndefinedError: sensor is undefined. I would like to have an access in order to 'download' the database or a way to make a query outside Home Assistant. I set this up myself a few months ago, but found limited use. I can see attributes, but no battery status . Anyway of showing as a correct percentage? Will be merged with the default ignore_attributes list when processing a state change event for a particular entity. Watch on. Franky1 . It looks like this: influxdb: host: a0d7b954-influxdb port: 8086 database: homeassistant username: homeassistant password: my_password max_retries: 3 default_measurement: state include: domains: - sensor. fantastic - these apply directly to running on docker on my Mac! 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. https://uploads.disquscdn.com/images/d20cd6c34fa82ceab129f58c5d37191e134a54f743e68ac87ee56548cdc69055.png. Under "Query Language" drop-down choose "Flux". 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. Then use the new sensor.sonos_volume in your Grafana instance. On top of the screen a graph should be generated which will display all temperatures that HomeAssistant is logging. There is a much better software for this: Grafana. It does not replace it. See the official installation instructions for how to set up an InfluxDB . When it did I found it limiting would this be a suitable replacement? [emailprotected]:~#. u/hellraiser thank you so much for this detailed tutorial! This allows changing the name, icon and entity_id from the web interface. To do so, modify your Home Assistant configuration.yaml to include the details of your InfluxDB installation. If theres some awesome new features etc that make the upgrade worth it, I might update the image to those versions too. When i check the explore in Influxdb home assistant autogen is there but it is not showing any domains or entities. Note that value will be set to the value of the _value field in your query output. -p 22022:22 Username and password (for the homeassistant user in the database we created above) needs to be put into the secrets.yaml file in the form of influxdb_user:homeassistant. friendly_name: 'Bewegingsmelder grote kamer', sorry not sure how to do proper spacing on this so im just showing a pic of it: Measurement name to use when the measurement_attr state attribute does not exist, e.g. and verify that the database exists and is READ/WRITE. I had to chown it with 472:472. Reduce the complexity until something . I can however get to the web UI for inlfuxdb. 2.xx only - List of sensors to expose in Home Assistant. Duration or time value to stop range at. It's useful for recording metrics, sensor data, events, and performing analytics. InfluxDB entity_id field in measurement field? 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. [emailprotected]:~# docker run -d name docker-influxdb-grafana -p 3003:3003 -p 3004:8083 -p 8086:8086 -p 22022:22 -v /path/for/influxdb:/var/lib/influxdb -v /path/for/grafana:/var/lib/grafana restart=always philhawthorne/docker-influxdb-grafana:latest Some workarounds include having a HA script write the latest sensor value to Influx every hour although this still might result in empty graphs. Not exactly sure why the data does not show up. Which is Grafana. Anything else? Agree re Synologys Docker UI had a poke and useful for simple stuff, but bit limited. As you can see in the example above, a good way to do this is with the keep or drop filters. Press the + button next to the entity_id to add to the query. This value can have historic data which is written to your HA database (sqlite/mariadb etc..). Hi Phil, Here's an example: Also you can add this sensor to home assistant to see the size of your database and if it is growing: - platform: influxdb host: a0d7b954-influxdb port: 8086 username: homeassistant password: !secret influxdb_pssword queries: - name . You will be prompted to set a new password. 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. 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? Another great feature of Grafana are Alerts. And for helping others, here's my docker-compose that works on my Synology NAS (via Portainer): This is great. It exposes an HTTP API for client interaction and if often used in combination with Grafana to visualize the data. Theres also some great options to setup alerts. It exposes an HTTP API for client interaction and if often used in combination with . We can accomplish that with the docker-compose config below: So lets break this configuration down a bit: The docker containers start up. Thanks for the heads up about Glances. P.S. Your query should not begin or end with a pipe (|>). We now have a basic Singlestat added to the dashboard. A very simple setup . The first thing youll need to do is setup a username and password. Seems like a permission issue which I am not sure how to fix. 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. Ex. I certainly had to piecemeal things from a whole bunch of sources. Then try and start Grafana manually and see if theres any errors in the console that might lead you to where the problem is. When it did I found it limiting would this be a suitable replacement? Your best bet is to execute the queries from Chronograf to create the database. With saying that, when Ive upgraded I never had any data loss, either from Grafana or Influx. Are there any logs in the HA logs files? 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 . 2018-01-24 15:01:09,651 INFO exited: grafana (exit status 1; not expected) Let me know in the comments below how youve used InfluxDB. One with your username and the two new ones. {% else %} Generally, battery devices will send out their battery devices to the z-wave network once every 24 hours. I have some good news and bad news for you. InfluxDB is a tool to help you solve that! Perfect to run on a Raspberry Pi or a local server. Such naming significantly increases risk of successful brute-force attacks, should they ever be attempted. Influx vs Prometheus vs Timescale. In my case this is http://10.0.0.11:8086. First, is the database. 2018-01-24 15:00:57,596 INFO reaped unknown pid 1578 Strange, I am not 100% sure if this will work with HASSIO. Both are running in docker, both are in the opt_default docker network and have local IPs in the same subnet. First you need to configuration datasources and set up InfluxDB as a new source. We could adjust our GROUP BY interval higher, to something like an hour which might solve that. Press question mark to learn the rest of the keyboard shortcuts. You can find out how to create one here. Next, we can add InfluxDB to our docker-compose.yaml file so docker will run the image. is that 3 or 4 addons this week! You could of course install Influxdata software yourself, but that is out of scope for this topic, Really cool addon thanks. Again just take some time and play around with those values. Some devices in Home Assistant will add another sensor to report the battery level. sensors: See the official installation instructions for how to set up an InfluxDB 2.0 database. You can omit the include section, and Home Assistant will send the whole firehose of sensor data to InfluxDB. InfluxDB is working fine! port: 8086 For now, just use the :edge tag in your docker run statement, and youll have some newer versions to use! 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.