Create an account to follow your favorite communities and start taking part in conversations. New comments cannot be posted and votes cannot be cast. no problem. In "Token" field copy-paste the value of the "Grafana - Read" token, that you saved at the end of Section 3. Click the Grafana icon at the top left hand side of the page, and then click Data Sources. Youll see a blue AND appear. It's useful for recording metrics, sensor data, events, and performing analytics. Thank you for watching. You might be able to use custom_ui or something to put an iframe inside Home Assistant, and then grab the URL for the graph from inside Graphana. Just remember that youll need to give your user read/write access for Home Assistant to write data into InfluxDB. Lets drag-and-drop a new Graph. The edge tag will always have the latest and greatest that I have upgraded it to. I had issues with Grafana not having permissions to the share I gave it on my Synology. 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. This will store all data points in a single measurement. So wonder if they just renamed $interval to $__interval. 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. Lets switch over to Grafana to use this data. That should fix it for you. I initially used the glances container along with the plugin, but reverted to HA native sensors + some CLI sensors as the glances set up is significantly resource consuming. Not sure if it will help, but you never know. I currently declared my energy sensors using the utility_meter . They don't hog as much memory as a VM and you can add and remove (and screw up) a container without affecting the main system. You can still create aggregate metrics across multiple sensors though. The influxdb integration makes it possible to transfer all state changes to an external InfluxDB database. If that doesnt work, there is something called Portainer. I already described how to use it with OpenHab in an earlier post. Access from outside will not be possible. Oh man, I literally set this up yesterday. The host IP is the IP of the running InfluxDB container. Integrating into Home Assistant. {{ states.zwave.fibaro_system_fgms001zw5_motion_sensor.attributes.battery_level }} Add a comment. Sounds like an ever growing pool of data if no retention is set. 2.xx - No default port for 2.xx, otherwise 8086. Not exactly sure why the data does not show up. There is currently support for the following device types within Home Assistant: The influxdb database integration runs parallel to the Home Assistant database. Now you can tweak things to your liking, create additional panels, queries and whatnot. Sensors in HA contain a single value, the query you use to fill that sensor has to return a single value. Ill have to wait until this works in the released version Defines a template to extract a value from the payload. 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. 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. Because of the amount of data Home Assistant is collecting, storing that data can become quite cumbersome. This attribute contains component-specific override values. u/hellraiser thank you so much for this detailed tutorial! Visualizing that data can help you see long term trends in how your smart home is used. https://uploads.disquscdn.com/images/d20cd6c34fa82ceab129f58c5d37191e134a54f743e68ac87ee56548cdc69055.png. And for helping others, here's my docker-compose that works on my Synology NAS (via Portainer): This is great. Measurement name to use when the measurement_attr state attribute does not exist, e.g. This prevents the test entities to be written to the long-term InfluxDB. You can also exclude certain items or domains. Then you can easily restore back to the older version if necessary. Lets click Panel Title to bring up the context menu to edit the graph. Of course host and port needs to be adapted to where you can reach the InfluxDB database from your Home Assitant host. Now lets go and connect it to Home Assistant. What are you tracking or hoping to track in your Grafana dashboard? Is there a trick to getting text values to appear in Chronograf? Once the data is stored in the database you can analyze it for trends, create graphs and use the data in other applications. All Flux queries require a range filter, one is automatically added to the beginning of your Flux query in the form of range(start: {range_start}, stop: {range_stop}). Home Assistant basics what the heck are devices, entities, integrations and services. great guides! Sending data to InfluxDB with Node-Red. If a HA entity becomes stable and it has sense to collect its data, I include this entity to the DB configuration. 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. Press question mark to learn the rest of the keyboard shortcuts. This is the challenging part. After a restart Home Assistant will now start writing data to the InfluxDB database. 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. Youll be able to setup multiple dashboards, and even multiple users. The list of entity ids to be included in recording to InfluxDB. When searching for the problem I noticed that $__interval variable was introduced in Grafana in version 4.2. There are a couple of InfluxDB docker images floating around for the Raspberry Pi, but I went with this one. Is it primarily for energy monitoring? That would be great. Hi Phil, what is the best way to update to the new version? Youll be presented with a blank graph now. The configuration can be done via the configuration.yaml file. Some devices in Home Assistant will add another sensor to report the battery level. If you notice that your fridge/freezer has started to use more power than usual, it might need a new seal or something. 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. You can do that using the iFrame panel component. 2.xx - Defaults to true for 2.xx, false otherwise false. But I think it has nothing to do with your code.Im sorry about that Others however will report the battery level as an attribute to the entity_id, which makes it hard to read in Grafana/InfluxDB. 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. Might be an issue with the template youre using to extract them. Will check out your links, thanks! However, I'm also using a zigbee usb stick and the Synology NAS can only expose that to HA through a VM. I am influx noob, first time touched it because of HA. 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. It runs without issues and creates files and folders under mapped folders. These helped a lot to get the home started. As a habit, Ive always created template sensors to extract the battery levels so I can display them in Home Assistant. If it doesnt use home-assistant_v2.db, can logbook: and history: be removed from configuration.yaml or is there some dependency? As an aside is there any GUI-focused ways to control docker containers? That is to be expected. I can see attributes, but no battery status . For general repository issues or add-on ideas. This sets the default bucket for sensors, individual sensors can also read from a different bucket. You can easily change what time period is displayed on the screen from the top-right menu. Continuing the fridge/freezer example, if it starts to use more power than usual for the day, send an alert. How do you handle this? u/ShittyFrogMeme I did a small modification to your configuration: adding device_class as a tag_attribute. InfluxDB is working fine! Youll need to be able to edit the Home Assistant config, which might be by SSH, or via the File Editor plugin from the Home Assistant interface. Im a bit worried that your Synology 6.1 wouldnt accept the -v flag. Then yes, Im guessing that the battery level hasnt been polled yet. Make sure the FROM is set to home_assistant and you filter on domain or entity_id first. Try this. Then try and start Grafana manually and see if theres any errors in the console that might lead you to where the problem is. This is because we may not have any data points for the period. You could of course install Influxdata software yourself, but that is out of scope for this topic, Really cool addon thanks. @trusty That dashboard just looks freaking amazing! 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: I copied the following docker run command: docker run -d 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). What version are you looking to upgrade to? docker: Error response from daemon: Bind mount failed: /path/for/influxdb does not exists. :-). After I noticed that no data was being populated I changed the address in my YAML file to the actual internal ip address. a few are the aeotec multisensors and one is a zwave schlage door lock. Hi Phil, This is a basic way to look at the data captured by Home Assistant. 2018-01-24 15:00:58,598 INFO success: grafana entered RUNNING state, process has stayed up for > than 1 seconds (sta In the next blog post, Ill detail how we can use Grafanato further visualize the data, rather than using command line queries. Click the "Add Folder" button and choose the location on your host filesystem, where InfluxDB will be storing its persistent data (most notably the database). InfluxDB 2.0 - Complete Guide to Getting Started with InfluxDB 2. In my entry sensor example above, I would choose binary_sensor.entry_motion_227. If you do, then click on the "Submit" button on the extreme right side of the screen. Ive been pointed in the direction of a bug within Chronograf. If set, all other entities will not be recorded to InfluxDB. Go ahead and drag a Singlestat onto your dashboard. On the "Mount path" you now have to point to the container location which will be linked with the location on your filesystem. This can be useful if you have home-assistant running on the . Section 1 - Deploy InfluxDB 2.x in Docker. and verify that the database exists and is READ/WRITE This is where well make some adjustments to how the graph is reading the data from InfluxDB. Click "Add" button and in the "variable" field enter TZ and in the "Value" field enter your timezone in format continent/City. There are two parts to this setup. Now lets make some final cosmetic changes. Im wondering though, if you could exclude everything from trying to go into InfluxDB, and then only select the entities you do want to go in. My InfluxDB folder is about 350 MB large after about two days. influxdb on port 3004 works but grafana on 3003 dosent give any response at all. include or exclude blocks can be used to control what data should be saved to influxDB. Home Assistant basics II what the heck are automations, blueprints, scenes and scripts? Further the sentence says something like: Basically you did a good job, BUT Which can be limiting for some of the commands/flags you might need to set. (I go by @Frenck in there as well). Entries will be limited, since they will start from the moment that you have added HomeAssistant->InfluxDB config into HomeAssistant. Select the whole query and copy it into clipboard. Or how often your Rain Bird watering system should water your garden, based on how quickly the moisture in the soil dries out. Once it restarts, Home Assistant should start sending data to InfluxDB. One thing I cannot solve even after reading everything I can find: Installed Influxdb and followed the guide. You have several options to get them answered: You could also open an issue on GitHub, in case you ran into a bug, or maybe you have an idea on improving the addon: At this moment our Home Assistant Community Add-ons Discord chat server and GitHub are our only official support channels. Your query should not begin or end with a pipe (|>). 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). See the official installation instructions for how to set up an InfluxDB . On the left side choose the "Explore" icon. I will try it at Thursday if I can find a solution by snapshot function. Setting a coarser precision allows InfluxDb to compress your data better. I did it in one evening. EDIT: I personally prefer the include-only configuration of the InfluxDB. 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?? This value can have historic data which is written to your HA database (sqlite/mariadb etc..). What is your congiruation YAML like for connecting to Influx? So I have no idea why its not working for you. Latest versions of the container have disabled SSH. Thanks in advance for a short hint and support. Both running on docker on the same host You can simply add a ports section. Influx had big breaking changes from v1 to v2, so I'm personally avoiding the latest tag. 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. 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. 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. Click on the "Generate Token" menu and select the "Read/Write Token" option. I select that and a new "Filter" frame opens. Possible values: unit_of_measurement, domain__device_class or entity_id. Great for a wall mounted display that needs to display realtime stats, like temperatures etc. You can run it as its own Docker container and manage other containers on the host system. 2:49 PM components/influxdb.py (ERROR). However if there are entries, then you have just verified that your configuration is valid and you're doing OK so far. New comments cannot be posted and votes cannot be cast, Home Assistant is open source home automation that puts local control and privacy first. I always get a Connection refused. InfluxDB adds a data type to every measurement value after it records the first measurement. SHOW MEASUREMENTS ON " eg: homeassistant" 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. you could try this: Most likely this will be the only user which you will create, since InfluxDB changes how databases are accessed (we'll come to that later). The logbook shows last actions, while this gives me insights in the history. 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.

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