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. Recreating the database seems to have got it working, but Ive now lost all the history am I missing something with ensuring persistence of data here?? Your query only deletes measurements, it does not return any. MySQL. influxdb:api_version: 2ssl: falsehost: influxdb.exmaple.comport: 8086token: organization: Home Assistantbucket: home_assistanttags:source: HomeAssistanttags_attributes:- friendly_name- device_classdefault_measurement: units, And an example query: https://imgur.com/a/7fpf2Dw. With this Grafana is ready to be connected to InfluxDB so that you can start visualizing the data. If you have installed InfluxDB on the same host where Home Assistant is running and havent made any configuration changes, add the following to your configuration.yaml file: You will still need to create a database named home_assistant via InfluxDBs command-line interface. You can omit the include section, and Home Assistant will send the whole firehose of sensor data to InfluxDB. 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. There are ways we can get this into Grafana, as it is stored in InfluxDB. Grafana needs a separate database in the background to load the data from. Somehow I disagree. If you wish, you could continue and select specific sensors or just decide that this is sufficient for the test. Remember, you dont need to be running Home Assistant and InfluxDB on the same server, thats just how Ive got it currently set up. Is it only to ssh to the container and update ? Click the AND to change it to an OR. Youll need to expose the ports to Influx as well (although Im sure you did this, if you can access Grafana). One question with the docker image: How do you increase the influcdb connection pool? Im currently looking into this issue. Choose your favorite one and we can query for the data stored for that measurement. u/ShittyFrogMeme I did a small modification to your configuration: adding device_class as a tag_attribute. 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. when an entity doesnt have a unit. My approach to cleanup the InfluxDB: Im absolutely successful at seeing numeric values, but entities that will hold text (e.g. 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. Now that our database is created and listening on port 8086 we can tell Home Assistant to start using it. Not exactly sure why the data does not show up. 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: 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 battery sensor or the Grafana charts? You can now click the "Apply" button. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. I did that change some weeks ago and follows a slightly outdated guide but got it working. This is the challenging part. Your Grafana instance is now configured to retrieve and display data from InfluxDB. Defines a template to extract a value from the payload. InfluxDB is the time-series database handy to store your data coming from your Home Assistant instance. O want to view config because I installed telegraf but it cant write in influxdb. By default Home Assistant will store its history in an SQLite database in your configuration directory. Here you will create an administrative user and your first (and maybe only) organization and a bucket. To obtain this, open the UI of your 2.xx installation, the URL at the top will have it after /orgs. This makes it easy to read the battery levels into Grafana. Youll be able to setup multiple dashboards, and even multiple users. Theres more information on the options in the Home Assistant component page. Hi Phil, Once youve run that query, a new database will have been created for Home Assistant to use. Straight away youll see the gauge appear. Once the data is stored in the database you can analyze it for trends, create graphs and use the data in other applications. Click "Select" button to go back to previous window. To limit which entities are being exposed to InfluxDB, you can use the include and exclude parameters. If provided, this will add a filter to the end of your query like this {group_function}(column: "_value"). 4 Likes. Navigate to your InfluxDB installation. I need to find ways to import the graphs back into Home Assistant now! However long-term trends and data can also be important. Exactly, warning not error. I had issues with Grafana not having permissions to the share I gave it on my Synology. Its useful for recording metrics, sensor data, events, and performing analytics. Wait about a minute for the container to start, then open a web browser and point it to http://10.0.0.11:8086 (replace with your IP). After modifying your Home Assistant config be sure to restart Home Assistant (I usually do this through the Configuration UI). You can pull down the image on your Raspberry Pi by running: Docker should download the image from Docker hub and extract it on your Pi. Grafana is connecting to the DB without any issue If you used the yr.no weather first, which is configured by the example config, if i remember correctly, it . Lets switch over to Grafana to use this data. This can be useful if you have home-assistant running on the . 2018-01-24 15:01:11,721 INFO success: grafana entered RUNNING state, process has stayed up for > than 1 seconds (sta Theres a few ways to install Grafana, but because Im using Home Assistant on my Synology NAS, Im going to use Docker. influxdb: The second part is the interface. home/not_home), Im struggling to get them to appear. # Home Assistant Community Add-on: InfluxDB InfluxDB is an open source time series database optimized for high-write-volume. Here we will point Grafana towards the bucket on the InfluxDB server. your more machine than man. -p 8086:8086 I did it in one evening. Go to the TTECK proxmox scripts . It runs without issues and creates files and folders under mapped folders. All others rely on community effort. You can learn more about it from their documentation or by using the query builder in the UI. Im curious, how are you using this? The leading sign indicates a warning, but there is nothing to be worried about. It may not save the last poll value over restarts though. Thanks for your swift reply and support. IP address or domain of your database host, e.g., 192.168.1.10. Go back to Synology Docker and open the "Registry" section again. Lets instead tell Grafana to join the lines together based on the previous reading. Database and user are the ones we created above. InfluxDB, Home Assistant & Grafana - Energy & Power. Check the logs of the InfluxDB to see if everything went well. Click on "Environment" tab. (I go by @Frenck in there as well). not sure what you mean. The toolbar to add new panels can be found at the top right corner. and verify that the database exists and is READ/WRITE. When you do this query panels will disappear and be replaced with a Flux query. In the "Write" section choose the "HomeAssistant" bucket. Im just getting started with Home Assistant, but i love it already! In "Default Bucket" field enter name of the bucket you created in InfluxDB. Thankfully Home Assistant has some integrations we can use. In my case this is http://10.0.0.11:8086. I certainly had to piecemeal things from a whole bunch of sources. I already learned to do this for now (https://goo.gl/HZZvAJ), but it also looks like you can set up notifications there based on any criteria, so could easily replace lots of automation I have. In this case this is /var/lib/influxdb2 Click on the "Port Settings" tab. Click the Grafana icon at the top left hand side of the page, and then click Data Sources. 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). strings, date, experimental/query, etc. 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. Check the InfluxDB documentation on Home Assistant for the complete list of configuration. The personal homepage of Frenck: an Internet of Things explorer, a home automation fanatic, open source contributor, software developer, and Home Assistant addict! One thing I cannot solve even after reading everything I can find: Installed Influxdb and followed the guide. and verify that the database exists and is READ/WRITE Formally this is correct, but simply misleading. Something like. Ive tried a few variants of this, including changing the time range or removing it entirely. Here you should be able to see the bucket you have created on the initial screen in the previous section. 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. Setting a coarser precision allows InfluxDb to compress your data better. If so, a docker restart on it might bring it back with the data still there if youre lucky. The influxdb integration makes it possible to transfer all state changes to an external InfluxDB database. Influx vs Prometheus vs Timescale. Database shows up up with all the fields, but zero values are populated. Seems very strange. Further the sentence says something like: Basically you did a good job, BUT Click on the "HomeAssistant - Write" token (directly on the name) and a window will open where a long string will be shown. For sensors with a unit of measurement defined the unit of measurement is used as the measurement name and entries are tagged with the second part of the entity_id. 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. Anyone knows how can I do that ? Going to give you another option to try. So I thought it would be easier to ship my data out from here as a "centeral point" using Node-Red. Had the same and had to change the Time interval on the upper right side to at least 1h, Powered by Discourse, best viewed with JavaScript enabled, I give up, just is not worth the time and effort. Turns on a blue Hue bulb outside of toilet, when toilet lights are on. Anyone has a query to delete any/all data and entity itself from influx? This is us setting up Grafana so it knows where to pull our stats from. When searching for the problem I noticed that $__interval variable was introduced in Grafana in version 4.2. -p 22022:22 In "Name" field enter a name that makes sense. -p 3003:3003 I dont really need grafana as I want to import the values from influxdb into lovelace cards. Once youve setup your data source, we can start off by creating a simple temperature line chart. Feature and enhancement requests should go in the Feature. . Home Assistant is a great open source home automation platform. Home Assistant (hass) is an open source home automation platform. influxdb: By default, no entity will be excluded. Next, we can add InfluxDB to our docker-compose.yaml file so docker will run the image. 2018-01-24 15:01:23,834 INFO reaped unknown pid 1711 I will try it at Thursday if I can find a solution by snapshot function. In "Auth" section turn off the "Basic auth" option. Go back to the InfluxDB web GUI and click on the fourth icon from the top on the left side, called "Explore". Another great feature of Grafana are Alerts. is that 3 or 4 addons this week! Set this to specify the time precision sent to influxdb. raidenlal 2 yr. ago. First off, well grab the docker image that will have the InfluxDB installation. Next, you can delete unwanted entities completely: Exclude the entity from being written to the InfluxDB again. If set, all other entities will not be recorded to InfluxDB. Ex. It sounds like the Home Assistant container cant access the InfluxDB container. You can simply add a ports section. As you can see in the example above, a good way to do this is with the keep or drop filters. 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. theyre zwave devices. If youre familiar with relational databases like MySQL orPostgreSQL, InfluxDB is similar but excels at managing time series data. Thanks in advance for a short hint and support. Maybe Home Assistant only reads the temperature outside once an hour from Dark Sky. 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. 1.xx only - Name of the database to use. Thats my intention as well, and so far it works beautifully. Hello Phil, I just installed the InfluxDB-Grafana docker. Hi Phil, Ive come back to this as I want to have persistent logs kept for my energy meters. from http://docs.grafana.org/reference/templating/ I can however get to the web UI for inlfuxdb. 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. When you remove key columns Influx merges tables, allowing you to make many tables that share a schema for _value into one. Each sensors state is set by configuring an InfluxQL query. You should now have three tokens created. Fortunately there is a much much better tool out there (and it is for free): Grafana. /config/configuration.yaml. Enter your email address below to receive my latest blog posts and videos about Home Automation in your Inbox. I commented out logbook: & history: and deleted the home-assistant db file, and that did not impact the InfluxDb functionality. If theres an update needed to InfluxDB, my container wont get it yet either. Open the InfluxDB web GUI in a new tab and login. Do you think it will be possible? Contribute to hassio-addons/addon-influxdb development by creating an account on GitHub. Yes, I recently upgraded the versions of software, which has resulted in some slightly updated port numbers. If you are looking to add the full Grafana dashboards or elements of it directly to your Home Assistant dashboards follow my guide here. It tells me that its syntactically correct, but returns no values. Sqlite DB corruption - migration to other engine? Both are running in docker, both are in the opt_default docker network and have local IPs in the same subnet. And it starts by going back to the InfluxDB web GUI. I would first confirm that both Home Assistant, and the Influx container are both using the host network. Going to do this during the upcoming weekend. Afterwards we will connect it to Home Assistant. From the Display tab, on the right-hand-side under Stacking & Null value, select Connected for Null value. I did it according to your proposal and indeed the upgrade went seamless. philhawthorne/docker-influxdb-grafana:latest. One difference is that the guide recommended to replace the location of HAs database with a real data base also hosted somewhere. Or if your AC usage goes over X amount, send an alert that youre going to have an expensive day, and consider opening a window instead. You can always try to get support from the community here at the Home Assistant community forums, join the conversation! Home Assistant comes with a recording component already, however, the more data that your Home Assistant setup records, youll see the limitation of this built-in functionality. : In case you want to ask me a question: AMA (Ask Me Anything). Home Assistant is awesome but it lacks advanced support for showing data, especially over time. If all worked well your Home Assistant UI will boot back up and you wont see any error messages. sensors: !include template/sensors.yaml, My grafana influxdb and HA are on the same device running DSM 6.1. At the top of the page are some icons for types of things you can add to your dashboard. Hi, Awsome article! {% else %} When it did I found it limiting would this be a suitable replacement? If someone has access to all my Grafana dashboards, theres probably bigger problems to solve first. Is it primarily for energy monitoring? To answer these types of questions, we need to use a separate system. 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. Just remember that youll need to give your user read/write access for Home Assistant to write data into InfluxDB. I am stuck though with this error in HASSIO logs, Setup failed for influxdb: Component failed to initialize. If you're asking about Grafana, I'm a bit of a statistics junkie so I like to visualize things over time. Below is a snippet of my influxdb.yaml. mount type=bind,source=/volume1/docker/grafana,target=/var/lib/grafana Im a bit worried that your Synology 6.1 wouldnt accept the -v flag. Use HTTPS instead of HTTP to connect. You're back at the initial Docker create window. 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. If things are good, you should now see in the top part of the window the graph representing contents of your query. Hi all, I'm using InfluxDB add-on in my Home Assistant. Select the "Enable auto-restart" checkbox to make sure your container gets back up if it crashes for whatever reason. Looks awsome, anyway to get this into a normal hassbian or is it only hass.io? Just remember that youll only be able to report on values with numbers. You're now in the InfluxDB web GUI. Measurement name to use instead of unit or default measurement. On the new page you should see your bucket name in the lower left section of the screen in the "From" frame. Select the whole query and copy it into clipboard. 2018-06-18 14:38:55 INFO (MainThread) [homeassistant.setup] Setup of domain influxdb took 7.1 seconds. This will store all data points in a single measurement. Defines the data selection clause (the where clause of the query). I can see the battery status of all devices, check my internet connection and see how temperature, brightness and humidity have changed over time. If you just add the integration without an exclude, Home Assistant will begin to write data into InfluxDB. Out of curiosity, how big is/was your homeassistant.db? So, this would have to be done from Home Assistant. Choose the "Latest" tag and click on the "Select" button. I managed to install and configure Grafana and influx db have added the influxdb line in HA but im not getting any graf data. Port 3004 not works: server not respond a few are the aeotec multisensors and one is a zwave schlage door lock. That would be great. I already described how to use it with OpenHab in an earlier post. SHOW MEASUREMENTS ON " eg: homeassistant" 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'. Mine is about 1gb after 10 days and its mainly the network stats that add to it. Do you have any idea where thi could come from ? For my entry sensor above, Im going to choose battery_entry_sensor. 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). Click on the "Data" icon. Images, code and a full step by step guide on how to use Grafana and integrate it with Home Assistant for beautiful and functional dashboards! Once the access is possible you can connect Home Assistant to the database by using a configuration like this: Details can be found here but this small setup is good enough for me. You should only file an issue if you found a bug. I have been renaming the tags within Grafana as they come in as gibberish, What does the "friendly_name" section do? I'm a Sitecore, OrderCloud and .Net developer, Dad, cyclist and all round nerd from Melbourne, Australia. You can set it to almost anything else, but then you'll always have to keep that in mind later. Click "Add" button and in the "variable" field enter TZ and in the "Value" field enter your timezone in format continent/City. The host IP is the IP of the running InfluxDB container. So in your configuration.yaml you do have to setup the InfluxDB integration. Just as I'm typing this, maybe it is possible to fit an array of values in a sensor entity and use that to create a historic graph in HA. The list of entity ids to be excluded from recording to InfluxDB. Scalable datastore for metrics, events, and real-time analytics. Needed with username configuration variable. tom_l July 13, 2020, 2:24pm #2. That is it. I would first chmod 777 the Grafana config, and see if that fixes it. Which is Grafana. rtsecs) From the Options tab under Gauge select Show. That indentation doesn't look correct, and I think you need to specify the entities explicitly, rather than from a group. Overall it looks really good (I think), definitely better than in Home Assistant and only cost me one evening of work. . The list of domains to be excluded from recording to InfluxDB. However if there are entries, then you have just verified that your configuration is valid and you're doing OK so far. But yeah you can also install influxdb as an addon in the HA VM if you are using hass.io, however it's only version 1.7 at the moment I believe. Section 1 - Deploy InfluxDB 2.x in Docker Ever feel restricted by the Home Assistant UI on how it shows data over a long time? See Customizing devices and services for format. I get to influxdb but nothing under http://serveraddress:3003. That dashboard looks sexy! So now we have the basic understanding of how to create a dashboard in Grafana (dont forget to hit the save button!!). If theres anything you dont want recorded in there, you can use the exclude parameter. Only that now, this will be a query that we would actually want to display in Grafana. Once some data has been exported into InfluxDB, you should be able to see your entities data like this: I hope this has been helpful. This supports templates. Again just take some time and play around with those values. 2.xx - No default port for 2.xx, otherwise 8086. But i cant seem to set username and password to protect it from the outside? Lovelace History Graph Not Updating since 0.91.1 & 0.91.2. 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? This attribute contains component-specific override values. You can also exclude certain items or domains. If not set, defaults to ns. All thanks to you @frenck Too bad I dont have more time to play with it, dying to try the SonWeb Add-on. Retrying again in 60 seconds. When you're done click the "Submit" button on the right. There are a couple of InfluxDB docker images floating around for the Raspberry Pi, but I went with this one. Once influxdb.yaml is saved, we can add it to the main Home Assistant config like so. v1 allows API authentication by username and password, whereas v2, which Im using here, only allows tokens. By default this is going to send everything to InfluxDB. Thank you so much again @frenck , you truly are amazing. Well set the minimum width for the legend to 350. About Home Assistant. The same for me here. To test, can you change your docker run command to. Not 100% sure give it a shot and let me know. 2:49 PM setup.py (ERROR) and verify that the database exists and is READ/WRITE I just installed your container using the updated port numbers in your Github repro. We could choose to display each rooms temperature sensor individually. Alternatively, you can use a DSMR reader that send data to MQTT directly. This can take on boolean values false or true. Now lets press the Add Query button again, and add all our internal sensors together. See range_start above for how this is used in query. Reading through the Home Assistant documentation on InfluxDB we need to have a database named home_assistant created on InfluxDB. About Scalable datastore for metrics, events, and real-time analytics. Wow, once I figured out how to use a tenth of its capabilities, this thing is amazing! The list of domains to be included in recording to InfluxDB. Im using docker on my Raspberry Pi 3+ right now to manage my Home Assistant configuration. Nice job! Click on "Environment" tab. There is a much better software for this: Grafana. As soon as you do this, your graph should look much better. Of course host and port needs to be adapted to where you can reach the InfluxDB database from your Home Assitant host. The first thing youll need to do is setup a username and password. Click "Add" button and in the "variable" field enter TZ and in the "Value" field enter your timezone in format continent/City (you can find a list here). Port 3003 works: I see the page from Grafana This is a basic way to look at the data captured by Home Assistant. Looking at the flow chart below shows where InfluxDB sits in the flow of data for Home Automation. To keep things tidy, Im going to create a new file in the config folder called influxdb.yaml that will hold all of the config for InfluxDB. Duration or time value to start range from. Im actually testing it out for a few weeks now, almost ready for release I think. You can still create aggregate metrics across multiple sensors though. 2.xx only - Name of the bucket (not the generated bucket ID) within your Organization to read from. 2018-06-18 14:38:55 ERROR (SyncWorker_5) [homeassistant.components.influxdb] Database host is not accessible due to HTTPConnectionPool(host=10.0.0.254, 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 113] No route to host,)), please check your entries in the configuration file (host, port, etc.) Im using localhost because my Home Assistant Docker container is running on the same machine. Both running on docker on the same host After exploring just some of the data exploration and dashboard features available directly in the Home Assistant Community Add-on: InfluxDB, its enough for . 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. If you are looking for more details you can check out my other article about Grafana and OpenHab where I go into some more detail or install new panels/datasources/ from the Grafana plugin page. I am Franck Nijhof, and I have 30 years of programming experience, in many languages. Are there any logs in the HA logs files? Luckily for us, Home Assistant already has InfluxDB export capability built in, so all we need to do is configure it. Might be an issue with the template youre using to extract them. rtsecs). Jens. How are you storing data collected in your Home Automation? If you are looking for an even better shortcut in your smart home journey check out my new Grafana & Home Assistant guide here! Remember to add your username and password if you set one up. Rinse and repeat for other graphs you might want to create as well, like Lux/Brightness, download speeds, etc. Defines a template to extract a value from the payload. If you cant see the menu where to add it from, on the left-hand-side near each row are three vertical ellipsis. Go ahead and drag a Singlestat onto your dashboard. Thanks. Power levels reported by my Aeotec Smart Switch 6 units are recorded in attributes for example. The list of entity ids to be included in recording to InfluxDB. You can run it as its own Docker container and manage other containers on the host system.
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