Together with the fact that the HomeAssistant bucket exists, the InfluxDB is now ready to be used. Straight away youll see the gauge appear. Hello Phil, I just installed the InfluxDB-Grafana docker. Although this works for me, it might not work for you, or there might be other attribute data you might want to track. This is a new Query language and may be slightly more complicated but I haven't found a good way to connect to InfluxDB 2.x with IfluxQL. Otherwise we somehow need to link the Home Assistant and InfluxDB networks together. You must configure the influxdb history component in order to create influxdb sensors. 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. Be sure that what you put in the -v /path/for/influxdb:/var/lib/influxdb exists and writeable. I can add the data source in Grafana fine, it confirms the home_assistant database is created fine but HA gives an error and does not connect. One or more flux filters used to get to the data you want. InfluxDB 2.0 - Complete Guide to Getting Started with InfluxDB 2. 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. Thats my intention as well, and so far it works beautifully. Choose the "latest" tag. I hope you'll get through it OK :-). Home Assistant (hass) is an open source home automation platform. Click "Select" button to go back to previous window. This will store all data points in a single measurement. Both are running in docker, both are in the opt_default docker network and have local IPs in the same subnet. host: 144.0.0.13 The logbook shows last actions, while this gives me insights in the history. As an aside is there any GUI-focused ways to control docker containers? For example I recently also added logs to the dashboard. Port 3003 works: I see the page from Grafana If I try port 8083 I see the page from Chronograf but it asks me to create a connection and I dont know how to create the home assistant database. Configure which integrations should be excluded from recording to InfluxDB. The list of attribute names to ignore when reporting to InfluxDB. Thanks. :-). Press "Continue" button. Just click on that field and you will get auto completion for all possible entities in the database. Ive tried a few variants of this, including changing the time range or removing it entirely. So it should be pretty seamless. After exploring just some of the data exploration and dashboard features available directly in the Home Assistant Community Add-on: InfluxDB, its enough for . Section 1 - Deploy InfluxDB 2.x in Docker Out-of-the-box Home Assistant has a recorder and history component. This will add the values below the graph. Such naming significantly increases risk of successful brute-force attacks, should they ever be attempted. Youll need the IP address/hostname and port of your InfluxDB instance. The InfluxDB config should be exposed by a volume mount. Does the component expose its own outside_garage_door_battery sensor? Are we cooling/warming the house too much? What is your docker run command? I certainly had to piecemeal things from a whole bunch of sources. platform: template Youll be looking at changing the reporting intervals, and possibly group reports. InfluxDB is an open source time series database optimized for high-write-volume. On the left menu click on the "InfluxDB Admin". Best to check the readme on the Github repo, but this should work for you now. Unfortunately, each device is slightly different, so youll need to consult the instruction manual for each device. No problem, and can you see the attributes for the battery level in the states panel? You're now in the InfluxDB web GUI. Thanks a lot for your articles. Is it only to ssh to the container and update ? 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. The list of domains to be excluded from recording to InfluxDB. I've got several Aeotec 6 sensors to monitor environment. I figured this out by accident, because I wanted to document my steps. Something like. Ill probably add those back just to keep last few days of data as fallback but good to know InfluxDB is not dependent on it. Wondering if its a DSM6 network kind of issue. Home Assistant basics II what the heck are automations, blueprints, scenes and scripts? I used your docker image top setup InfluxDB and Grafana. Built with github pages {{ states.zwave.fibaro_system_fgms001zw5_motion_sensor.attributes.battery_level }} n/a This is my actual Watt from my sma solar converter. Administrative Assistant / Data Entry Clerk - Become a Focus Group Panelist now - Remote Part Time or Full Time Work At Home Position. InfluxDB is an open source time series database optimized for high-write-volume. InfluxDB, Grafana - Running in Docker containers on another host (Synology) - IP 10.0.0.11. Measurement name to use instead of a unit or default measurement. Is there a way to get it to update at least every hr or so? When you do this query panels will disappear and be replaced with a Flux query. If you want to build dynamic panels or see my newer dashboard then checkout this post. I've got a PC where I have multiple VMs for some other stuff and have decided to put HA in a VM there. I just installed your container using the updated port numbers in your Github repro. 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. The edge tag will always have the latest and greatest that I have upgraded it to. Theres more information on the options in the Home Assistant component page. So for now, I need to run a VM for HA instead of a docker. Now we have to use the Flux query language which expects us to type things in. 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! . For example, Im querying below for all the mph measurements (which were created using Dark Sky). Next, we can add InfluxDB to our docker-compose.yaml file so docker will run the image. My current Grafana dashboard is still pretty simple but it gives me a very quick overview about the state of my smart home. Seems like a permission issue which I am not sure how to fix. Now lets go and connect it to Home Assistant. Im currently looking into this issue. The toolbar to add new panels can be found at the top right corner. I have had some problems with other dashboards that is using $__interval . I copied the following docker run command: docker run -d Genius, thanks a lot. So click on the "Add an empty panel" choice. Which sensors do you want to show in the UI? A very simple setup could look like the one below. Under the retention policy setting, you can edit the Duration for which InfluxDB will hold data. Wow, once I figured out how to use a tenth of its capabilities, this thing is amazing! So I think it has something to do with template.py ? Note the text saying "Retention: Forever". 2.xx only - Name of the bucket (not the generated bucket ID) within your Organization to read from. port: 3004. 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. It tells me that its syntactically correct, but returns no values. It can also be used with an external data source. Hmm sounds like the two containers cant talk to each other. Maybe Home Assistant only reads the temperature outside once an hour from Dark Sky. I am using this experience to work on the Home Assistant project by giving back my knowledge and time to the open source community. Once logged in, the command youll want to run is, I changed the owner in File Station to my User and now grafana works . Anything else will be green, and you can customise the colours if you wish. One thing I cannot solve even after reading everything I can find: Installed Influxdb and followed the guide. Here we will point Grafana towards the bucket on the InfluxDB server. The list of attribute names to ignore when reporting to InfluxDB. bartweemaels January 27, 2022, 9:40pm 1. Lets try a few more InfluxDB APIs to make sure everything is working. Note that unlike the 1.xx queries, this does not default to mean. Thanks a lot for your reply. I think you might have to extract these values out into a template sensor in Home Assistant. [custom_components.sensor.template] Could not render template Bewegingsmelder grote kamer: UndefinedError: sensor is undefined The cog icon saying "Configuration". And it can easily be integrated with Home Assistant. theyre zwave devices. Several other more or less random things :-). 2018-01-24 15:00:58,598 INFO success: grafana entered RUNNING state, process has stayed up for > than 1 seconds (sta I can see the battery status of all devices, check my internet connection and see how temperature, brightness and humidity have changed over time. The influxdb integration of Home Assistant makes it possible to transfer all state changes to an InfluxDB database. 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. To obtain this, open the UI of your 2.xx installation, the URL at the top will have it after /orgs. However if there are entries, then you have just verified that your configuration is valid and you're doing OK so far. You can set z-wave parameters from within Home Assistant. {% else %} Agree re Synologys Docker UI had a poke and useful for simple stuff, but bit limited. Well follow the exact steps as above for the outside temperature, but this time selecting the entity ID for the temperature of the living room sensor. Also check the username and password for influxdb. On the left side choose the seventh icon from the top. Unfortunately youll need to SSH into the container on port 22022 and run the update commands manually for now. Strange, I am not 100% sure if this will work with HASSIO. Anyone has a query to delete any/all data and entity itself from influx? Each sensors state is set by configuring an InfluxQL query. The bad news is thats not on the official Home Assistant repo yet. So the idea is working and values can be deleted, but the UX is not really good. You can use the data to refine what the temperatures need to be inside vs outside before the AC comes on for example. Navigate to your InfluxDB installation. Click on the "Volume" tab. The same for me here. For 2.xx SSL verification is required, library provides no way to disable it. Theres also some great options to setup alerts. Hi Phil, Im using your grafana-influxbd docker container on my Synology NAS for more than a year now and I like it so much with my home automation. This makes it excellent at storing our sensor data from Home Assistant, because naturally all our sensor data is associated with time of measurement. I do this so I can first run it to ensure everything still works, before pushing it to the main latest tag when I get time. - platform: template 2.xx only - Organization ID to read from. 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. Please be aware of the underlying InfluxDB mechanism that converts non-string attributes to strings and adds a _str suffix to the attribute name in this case. thank you. Then yes, Im guessing that the battery level hasnt been polled yet. Under "Query Language" drop-down choose "Flux". @trusty That dashboard just looks freaking amazing! Home Assistant. This can be used to present statistics as Home Assistant sensors, if used with the influxdb history component. This attribute contains component-specific override values. Some workarounds include having a HA script write the latest sensor value to Influx every hour although this still might result in empty graphs. If the Home Assistant container is running in host mode or on a different machine you need to forward the 8086 port from the dabase container so that it is available from the outside. Im wondering wether you could update the docker container with some more recent versions of grafana and influxdb? : homeassistant/raspberrypi3-homeassistant, "http://localhost:8086/query?q=show+databases", "http://localhost:8086/query?pretty=true", The first service mentioned is the Home Assistant service. If you're asking about Grafana, I'm a bit of a statistics junkie so I like to visualize things over time. port: 8086 I . Section 4 - Configure HomeAssistant to write data to InfluxDB. Of course these are just some ideas Ive had. One thing you should add to your Home Assistant service is the, The second service is our new InfluxDB service. In my case I've got several temperature sensors setup in HomeAssistant. Once your query is built and you see the results in the upper part of the screen, locate and click the "Script Editor" button that's just to the left of the "Submit" button, that you clicked one step before. When you're done click the "Submit" button on the right. 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). The InfluxDB integration was introduced in Home Assistant 0.9, and it's used by, # Example filter to include specified domains and exclude specified entities, filter(fn: (r) => r._field == "value" and r.domain == "sensor" and strings.containsStr(v: r.entity_id, substr: "humidity")), filter(fn: (r) => r._domain == "person" and r._entity_id == "me" and r._value != "{{ states('person.me') }}"), filter(fn: (r) => r.domain == "sensor" and r._field == "value" and regexp.matchRegexpString(r: /_power$/, v: r.entity_id)), states('sensor.current_cost_per_kwh')|float, https://us-west-2-1.aws.cloud2.influxdata.com/orgs/{OrganizationID}, Full configuration for 1.xx installations, Full configuration for 2.xx installations, Entity listed in entities include: include, Otherwise, entity matches domain include: include, Otherwise, entity matches glob include: include, Otherwise, entity matches domain exclude: exclude, Otherwise, entity matches glob exclude: exclude, Domain and/or glob includes (may also have excludes), Otherwise, entity listed in entities exclude: exclude, Domain and/or glob excludes (no domain and/or glob includes), Otherwise, entity listed in exclude: exclude, No Domain and/or glob includes or excludes. Click the Grafana icon at the top left hand side of the page, and then click Data Sources. If you cant see the menu where to add it from, on the left-hand-side near each row are three vertical ellipsis. Just remember that youll only be able to report on values with numbers. You can omit the include section, and Home Assistant will send the whole firehose of sensor data to InfluxDB. 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). Thankfully Home Assistant has some integrations we can use. InfluxDB. Overall it looks really good (I think), definitely better than in Home Assistant and only cost me one evening of work. This is where well make some adjustments to how the graph is reading the data from InfluxDB. The following characters can be used in entity globs: * - The asterisk represents zero, one, or multiple characters influxdb: 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. For instructions on how to create a database check the InfluxDB documentation relevant to the version you have installed. That indentation doesn't look correct, and I think you need to specify the entities explicitly, rather than from a group. Try opening the webpage for Influx and creating a query. I might write a post for influxdb2 in the future, but no guarantees. 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? Access from outside will not be possible. See Customizing devices and services for format. 2.xx - No default port for 2.xx, otherwise 8086. 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). About Home Assistant. In my case, it's because I also use influxdb for other things. Oh man, I literally set this up yesterday. 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. 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 proper way would be to pull the updated image and recreate the container. You can now click the "Apply" button. Maybe the second most important job is to give a good overview over the current state of your home. You could for example, have a user account for downstairs, and one for upstairs. Open the influxdb addon webui and use the data explorer. Grafana can be used to read this data and display some very pretty graphs. Defines the data selection clause (the where clause of the query). Where does the data for InfluxDB come from and where is it stored? This ensures Home Assistant has a lean database, and I can debug something that went wrong by looking in the recorder. Hi Phil, Ive come back to this as I want to have persistent logs kept for my energy meters. In the overview screen I see the battery sensor now ( no errors anymore whoohooo ), but its giving me n/a What could be wrong ? A sensor will be created for each query: Note that 2.xx installations of InfluxDB only support queries in their Flux language. Another great feature of Grafana are Alerts. Can you tell me how to update influx and grafana? We have two options now. strings, date, experimental/query, etc. As a habit, Ive always created template sensors to extract the battery levels so I can display them in Home Assistant. It exposes an HTTP API for client interaction and if often used in combination with . If a HA entity becomes stable and it has sense to collect its data, I include this entity to the DB configuration. Now were going to make the following adjustments to the graph: Now you should have data on your graph, but something looks wrong? Defines a template to extract a value from the payload. For my entry sensor above, Im going to choose battery_entry_sensor. Home Assistant is awesome but it lacks advanced support for showing data, especially over time. 2018-01-24 15:00:57,532 INFO spawned: grafana with pid 1565 Questions? If I determine that the Supervised HA doesn't hold any particular benefits for me, I'll most likely migrate that to Docker as well in the future. InfluxDB is an open source time series database, which makes it useful for recording metrics, events and performing analytics. The only problem is the volume is shown as a value between 0 and 1 so it is showing .45% etc. This supports templates. This is the challenging part. Which can be limiting for some of the commands/flags you might need to set. Maybe the issue is missing friendly_names of those entities? When i check the explore in Influxdb home assistant autogen is there but it is not showing any domains or entities. 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. I've been wanting to do more than the basic graphs and I appreciate the step-by-step. Hmm interesting. If you wish, you could continue and select specific sensors or just decide that this is sufficient for the test. Hopefully they fix that in a future release. 2018-06-18 14:38:55 INFO (MainThread) [homeassistant.setup] Setup of domain influxdb took 7.1 seconds. As you can see in the example above, a good way to do this is with the keep or drop filters. Im using docker on my Raspberry Pi 3+ right now to manage my Home Assistant configuration. Phil, short note to thank you for creating/sharing this container. 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. and our That would be great. You can change the IP address to the IP address where your InfluxDB install is running if needed. {% else %} unit_of_measurement: '%' from http://docs.grafana.org/reference/templating/ A series in InfluxDB is the unique set of 1) measurement name, combined with 2) tag names and their values. In my case it's Home. Thats awesome. 4 Likes. Watch on. Once influxdb.yaml is saved, we can add it to the main Home Assistant config like so. It works! Here it's best if you set the "Local Port" section to 8086. This space is exported using snapshots as well. In my case this is living_temperature_198 which comes from my Vera Lite. Lets start by doing the exact same setup as Query B, by selecting the Living room entity ID again. It was also a little more complicated because all of the examples were Influx 1, not 2. You're welcome. Save the "configuration.yaml" file and restart the home assistant. I already described how to use it with OpenHab in an earlier post. If you use the default name of home_assistant for the database, haven't set any . (Configure Filter). It looks like grafana cant start properly, do you have any clue why? If someone has access to all my Grafana dashboards, theres probably bigger problems to solve first. This allows changing the name, icon and entity_id from the web interface. Or when the sensor wakes? If theres anything you dont want recorded in there, you can use the exclude parameter. This can be used to filter out attributes that either dont change or dont matter to you in order to reduce the amount of data stored in InfluxDB. Visualizing that data can help you see long term trends in how your smart home is used. 2018-01-24 15:00:56,529 INFO exited: grafana (exit status 1; not expected) Grafana InfluxDB. It will allow you to visualize data as well. Thanks in advance for a short hint and support. Home-assistant comes with a DSMR reader, but for it to work you need home-assistant installed on the same device that is connected to the DSMR meter. So, choose your username and password. HomeAssistant - Running in a VM as Home Assistant Operating System on one host - IP 10.0.0.6. So, its still a work in progress for the time being. First, is the database. Remember to add your username and password if you set one up. These files can get pretty big over time, so well want to keep our long-term data somewhere else. In this case this is /var/lib/grafana Click on the "Port Settings" tab. Duration or time value to stop range at. Were going to run a query to create a new database just for Home Assistant. Ive added a link to the menu which links to Grafana for now. No, there is no way to get this on Hassbian, add-ons are a Hassio feature. Go back to the Metrics tab, and click the Add Query button. 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. 1.xx only - The password for the database user account. You also can not dynamically change the timeframe. Great tutorials! In my case normal load CPU load is about 20%, with glances running it nearly doubled. There is a much better software for this: Grafana. Cookie Notice docker: Error response from daemon: Bind mount failed: /path/for/influxdb does not exists. We're going to run a query to create a new database just for Home Assistant. Click on the "Data" icon. One question with the docker image: How do you increase the influcdb connection pool? InfluxDB is working fine! Port to use. It does not replace it. 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. influxdb: host: 192.168.1.110 port: !secret influx_port database: home_assistant username: !secret influx_username password: !secret influx_password Any way on how I can figure out if HA is actually writing to the bucket, or can you already tell that I do not write anything because I am missing an essential part? 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. Youll be presented with a blank graph now. If you are using my setup just start the containers via docker-compose and follow these steps to set up our new InfluxDB database. You can omit if you wish to use your own aggregator, which takes additional/different parameters or want to act on a different column. Scalable datastore for metrics, events, and real-time analytics. Sensors in HA contain a single value, the query you use to fill that sensor has to return a single value.
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