And it starts by going back to the InfluxDB web GUI. It runs without issues and creates files and folders under mapped folders. Again just take some time and play around with those values. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. {% endif %}' 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. To the right of that should be a "Filter" frame. I set this up myself a few months ago, but found limited use. About Home Assistant. /config/configuration.yaml. Just remember that youll need to give your user read/write access for Home Assistant to write data into InfluxDB. So, its still a work in progress for the time being. Could be a permissions issue. Reading through the Home Assistant documentation on InfluxDB we need to have a database named home_assistant created on InfluxDB. If so, just use the same as above, but switch out the name to the new sensor in the value_template. Do I have to take special care on anything here? If you want to the same simple setup I am using just head over to my GitHub repository The setup is really easy and already includes a container for Grafana and one for the database I am using here: InfluxDB. Sorted it. My configuration file has this entry: You will instantly see the result in the preview. Of course host and port needs to be adapted to where you can reach the InfluxDB database from your Home Assitant host. 1.xx only - Verify SSL certificate for HTTPS request. Do you have any idea where thi could come from ? When it did I found it limiting would this be a suitable replacement? Hi all, I'm using influxDB on a seperate container including grafana. Great article got this up and running a week ago on my Synology NAS with DSM 6.2 interestingly when I had to restart my Synology it appears to have wiped the influx db (ie the docker container wasnt running, so nothing worked), then when I restarted it there was no home_assistant database. 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. Go back to the InfluxDB web GUI and click on the fourth icon from the top on the left side, called "Explore". Are you an administrative assistant or data entry clerk looking for ways to make extra income remotely from home? Great article! You're welcome. In this blog post I'll elaborate how I managed to get long term data history for my home assistant setup with InfluxDB. So for now, I need to run a VM for HA instead of a docker. This space is exported using snapshots as well. First panel in the first dashboard is finished. Continuing the fridge/freezer example, if it starts to use more power than usual for the day, send an alert. 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. Wait about a minute for the container to start, then open a web browser and point it to http://10.0.0.11:3000 (replace with your IP). Watch your Home Assistant log files for any errors to make sure the connection to InfluxDB is working as expected. Sqlite DB corruption - migration to other engine? Heres where it can get a bit tricky. Name your database and click the checkmark. rtsecs) 2018-01-24 15:00:57,596 INFO reaped unknown pid 1578 Grafana is a fantastic tool. Helped me a lot. unit_of_measurement: % Lets take a look at some questions you might be able to answer by analyzing your sensor data over longer periods. Not exactly sure why the data does not show up. Is it primarily for energy monitoring? This will store all data points in a single measurement. is that 3 or 4 addons this week! Administrative Assistant / Data Entry Clerk - Become a Focus Group Panelist now - Remote Part Time or Full Time Work At Home Position. How are you storing data collected in your Home Automation? You'll be greeted with a welcome page, click the "Get Started" button. However we have a whole bunch of temperature sensors inside which we could add in. Note that value will be set to the value of the _value field in your query output. Optional path of a CA certificate to be used during SSL verification. Database and user are the ones we created above. If youre worried, I would suggest taking a backup of your influxdb and grafana mount folders. For 2.xx SSL verification is required, library provides no way to disable it. Choose your favorite one and we can query for the data stored for that measurement. I think the default retention period is 6 months, but yes longer periods might become something to think about. No suspicious entries in the logs.Restarting does not help influxdb: host: a0d7b954-influxdb port: 8086 database . Needed with organization configuration variable. A smart home captures a lot of data. Also, do a docker ps -a to see if the old container (which was running before the reboot) is still there, but just not running. Lets start by doing the exact same setup as Query B, by selecting the Living room entity ID again. Theres also some great options to setup alerts. You can set z-wave parameters from within Home Assistant. Now for the grafana graphs. I definitely hope to do as trusty mentioned - I want to replace my logbook and history. Click "Select" button to go back to previous window. Any idea how I could pull data from influxdb and create new sensors in HA please? The following characters can be used in entity globs: * - The asterisk represents zero, one, or multiple characters We tend to think of this data as sensor readings. Somehow I disagree. Im actually testing it out for a few weeks now, almost ready for release I think. In the "Read" section choose "HomeAssistant" bucket and click on the "Save" button. You should only file an issue if you found a bug. Strange, I am not 100% sure if this will work with HASSIO. 2018-06-18 14:38:55 ERROR (MainThread) [homeassistant.setup] Setup failed for influxdb: Component failed to initialize. Reduce the complexity until something . Someone may have not closed a door properly. 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. It contains all the information from this article and much more. Do you think it will be possible? 2018-01-24 15:01:09,651 INFO exited: grafana (exit status 1; not expected) 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. If that still doesnt fix it, I would then SSH into the container on port 22022. Im a bit worried that your Synology 6.1 wouldnt accept the -v flag. Seems to work with $interval. Port 3003 works: I see the page from Grafana If you feel more comfortable doing that, check the InfluxDB documentation on how to add users to InfluxDB. Path to use if your InfuxDB is running behind a reverse proxy. Click the Grafana icon at the top left hand side of the page, and then click Data Sources. For example, in InfluxDB Cloud it looks like this: https://us-west-2-1.aws.cloud2.influxdata.com/orgs/{OrganizationID}. Home Assistant. (Configure Filter). I . Section 5 - Verification of HomeAssistant configuration in InfluxDB. This attribute contains domain-specific integration override values. Remember to add your username and password if you set one up. Yes, I recently upgraded the versions of software, which has resulted in some slightly updated port numbers. Create an account to follow your favorite communities and start taking part in conversations. Once you are done with that you can create a new dashboard and start adding panels with data visualizations. The dashboards can be configured with multiple types of graphs out-of-the-box. Possible values: unit_of_measurement, domain__device_class or entity_id. What version are you looking to upgrade to? Not 100% sure give it a shot and let me know. Just note that if you ever destroy the container, the updates will be lost. Im currently looking into this issue. You may need to chmod it to 0777 incase the user inside the container doesnt have permission to write to the host system, which can sometimes happen. Navigate to your InfluxDB installation. This sets the default bucket for sensors, individual sensors can also read from a different bucket. I was looking for a long time how to use influxdb 2.0 and before finding this post I wasn't even sure Home Assistant supported it! Thats my intention as well, and so far it works beautifully. I have been renaming the tags within Grafana as they come in as gibberish, What does the "friendly_name" section do? As a first step towards Home Assistant Read more, adguardhome-sync build an even better ad-blocking experience with Adguard home. I am influx noob, first time touched it because of HA. I managed to install and configure Grafana and influx db have added the influxdb line in HA but im not getting any graf data. In "Token" field copy-paste the value of the "Grafana - Read" token, that you saved at the end of Section 3. Straight away youll see the gauge appear. Thank you! 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. host: 144.0.0.13 You can always try to get support from the community here at the Home Assistant community forums, join the conversation! I can see the battery status of all devices, check my internet connection and see how temperature, brightness and humidity have changed over time. My battery sensors all of a sudden show N/A% even though my other sensors are still giving data. Hmm I may have missed the state. in the code. Afterwards we will connect it to Home Assistant. Needed with organization configuration variable. EDIT: I personally prefer the include-only configuration of the InfluxDB. Once youve added this to your configuration, be sure to restart Home Assistant. Here it's best if you set the "Local Port" section to 8086. Duration or time value to stop range at. That indentation doesn't look correct, and I think you need to specify the entities explicitly, rather than from a group. However, I'm also using a zigbee usb stick and the Synology NAS can only expose that to HA through a VM. On top of the screen a graph should be generated which will display all temperatures that HomeAssistant is logging. Open the InfluxDB web GUI in a new tab and login. In Grafana web GUI, click on the third icon from the top. 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. InfluxDB, Grafana - Running in Docker containers on another host (Synology) - IP 10.0.0.11. You might be able to use a template sensor for that. I want to get the current InfluxDB database size of homeassistant . The proper way would be to pull the updated image and recreate the container. Im a total dunce when it comes to CLI commands! Anything else will be green, and you can customise the colours if you wish. 2018-06-18 14:38:55 INFO (MainThread) [homeassistant.setup] Setup of domain influxdb took 7.1 seconds. 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. No idea why, but Im getting error message The toolbar to add new panels can be found at the top right corner. I have some good news and bad news for you. I would like to have an access in order to 'download' the database or a way to make a query outside Home Assistant. [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 This will make any value below 10% come up as red, and any value below 25 as orange. name grafana Click on "Environment" tab. Click the "Save" button. Home Assistant Community Add-on: InfluxDB, Home Assistant Community Add-ons Discord chat server. Built with github pages For example, Im querying below for all the mph measurements (which were created using Dark Sky). With so many integrations with the internet of things or IOT devices, a lot of information passes through Home Assistant. Edit: This post is aimed at influxdb1, since influxdb2 got released the bigger part of this post got obsolete. 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. Sounds like an ever growing pool of data if no retention is set. See the official installation instructions for how to set up an InfluxDB 2.0 database. The unique ID for this query. Since this will be a copy off the data in HA itself, I would recommend to use a separate LXC to run Influxdb. HomeAssistant - Running in a VM as Home Assistant Operating System on one host - IP 10.0.0.6. The list of attribute names to ignore when reporting to InfluxDB. These files can get pretty big over time, so well want to keep our long-term data somewhere else. Choose the "latest" tag. 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. Does the component expose its own outside_garage_door_battery sensor? It exposes an HTTP API for client interaction and is often used in combination with Grafana to visualize the data. You can do that using the iFrame panel component. platform: template Also check the username and password for influxdb. In the past we could simply select entries and have a graph show up. 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'. Next, you can delete unwanted entities completely: Exclude the entity from being written to the InfluxDB again. You should now have three tokens created. If provided, this will add a filter to the end of your query like this {group_function}(column: "_value"). In the overview screen I see the battery sensor now ( no errors anymore whoohooo ), but its giving me n/a What could be wrong ? Privacy Policy. 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. How do you handle this? You're now in the InfluxDB web GUI. The same for me here. Once I have these in Home Assistant, its easy to get the value into Grafana and InfluxDB. 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.) To obtain this, open the UI of your 2.xx installation, the URL at the top will have it after /orgs. I've got a PC where I have multiple VMs for some other stuff and have decided to put HA in a VM there. From the Display tab, on the right-hand-side under Stacking & Null value, select Connected for Null value. See the official installation documentation for how to set up an InfluxDB database, or there is a community add-on available. Mine is about 1gb after 10 days and its mainly the network stats that add to it. that makes it worse , grafana is then unable to connect to influxDB, When using the gui i noticed that no volumes are mapped i added them again via the gui but that didnt solve the issue either. I need to find ways to import the graphs back into Home Assistant now! Although I cant see why not exactly. This is a lot more tables compared to 1.xx queries, where you essentially had one table per unit_of_measurement across all entities. If you followed my Docker instructions, youll find it running on port 3004, otherwise it uses port 8086 for non-docker installations. 1.xx only - Name of the database to use. You should get a response back with a list of measurements being taken. You can learn more about it from their documentation or by using the query builder in the UI. Click on the "Volume" tab. In my setup, I use the recorder and history components to track the last two days of history from Home Assistant. If you're asking about HA, I'm mostly playing around with it for the moment. My current Grafana dashboard is still pretty simple but it gives me a very quick overview about the state of my smart home. So, it could be you have to keep your HA online for 24 hours so it receives the updates from all the nodes. There are two parts to this setup. Click on "Environment" tab. 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! "state" WHERE time > now() AND "entity_id"='[entity that returns home/not_home]'. If it doesnt use home-assistant_v2.db, can logbook: and history: be removed from configuration.yaml or is there some dependency? When it did I found it limiting would this be a suitable replacement? These should limit resultset to one table, or any beyond the first will be ignored. Search for the InfluxDB add-on in the add-on store and install it. Anyone has a query to delete any/all data and entity itself from influx? Use a binary template sensor, with the template doing an if speaker_a playing or speaker_b playing etc, then something is playing. It may not save the last poll value over restarts though. Section 8 - Configure Grafana to retrieve data from InfluxDB. Thankfully Home Assistant has some integrations we can use. Now we need to add another sensor to this query. : 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. After you have installed InfluxDB, click Start and than open it's Web UI. First, lets query InfuxDB and look at all the different sensor data it is storing. Theres a few ways to install Grafana, but because Im using Home Assistant on my Synology NAS, Im going to use Docker. There is. So, this would have to be done from Home Assistant. It's useful for recording metrics, sensor data, events, and performing analytics. Great tutorials! This is where well make some adjustments to how the graph is reading the data from InfluxDB. u/hellraiser thank you so much for this detailed tutorial! If so, a docker restart on it might bring it back with the data still there if youre lucky. In your Influx configuration YAML for HA, I highly recommend adding friendly_name under tags_attributes.