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InfluxDB downsampling data. When you store all your sensor data from Home Assistant in InfluxDB, it will continue to grow. And of course storing all Home Assistant data is quite nice, but our data pool can exceed our disk space over time. This can be solved with using both continious queries (CQ) and retention policies (RP).

01.02.2021 · Hi to all, I have many sensors that write into Influxdb; it uses a default retention policy of 1 week. I have a couple of sensors (gas and water counters) that I want they use another infinite retention policy, called “infinite”. Is it possible on configuration of HomeAssistant select different retention policy OR can someone help me to “copy” them from “one_week” retention …

InfluxDB Retention Policies · You are using the autogenerated retention policy on your database · The Duration is zero seconds (also known as ...

11.01.2020 · Configure Home Assistant to use MariaDB. As I mentioned above, the SQLite support that comes out of the box with Home Assistant can only go so far concerning enabling a reliable and scalable database infrastructure for the data collected in your home.. For sure, this works fine when you experiment with a few sensors. However, with more sensors and over …

08.10.2018 · My idea is to save also this data on Influxdb and to have a Retention Policy and a Continous Query to save instead that all this data an average every 5 minutes. What make me think of an Home Assistant problem is that on Influxdb log there is no request about writing data from Home Assistant, while OpenHAB continues to write correctly.

Hi to all, I have many sensors that write into Influxdb; it uses a default retention policy of 1 week. I have a couple of sensors (gas and ...

When you store all your sensor data from Home Assistant in InfluxDB, ... Let's create an infinite retention policy within InfluxDB on our database.

I recently encountered an issue where my backup of Home Assistant took ... that I stored all data in InfluxDB, without any retention policy.

Creating wrong measuremets in InfluxDB depending on ... create retention policy "sensor" on homeassistant duration 0s replication 1 default

13.01.2019 · Each database in InfluxDB is associated with an automatically generated retention policy named autogen. Most of the times when you picking up a database in Capacitor UI or issuing an InfluxQL query, the database name is used together with retention policy name separated by a dot, e.g. home_assistant.autogen. Database

Home Assistant is open source home automation that puts local ... Been looking to do this but was confused about how to setup retention.

What is more important is that the result of this query may be stored to another measurement with its own retention policy. That is exactly how ...

28.05.2019 · I n the long-awaited second part, we will learn how to manually create InfluxDB queries and will use this knowledge to create Continuous Queries which helps us to save disk space for long-term data. On top of that, we will install telegraf agent to gather various system metrics from our network hosts and store them in InfluxDB. We will use Home Assistant 0.92.2 …

14.01.2021 · Multiple retention policies for influxdb. Mr.Morten (Morten Bogetvedt) January 14, 2021, 8:21am #1. It would be great to define retention policy for different sensors in the integration. It could be one default retention policy for all and override by specify a different policy on a tag/measurement level. Shaad (David) January 14, 2021, 8:54am #2.

14.08.2020 · I recently encountered an issue where my backup of Home Assistant took to much space compared to what I had available. One reason could be that I stored all data in InfluxDB, without any retention policy. After purging all the data from InfluxDB the backup size went from 4GB to 500MB, and backups were faster.

The influxdb integration makes it possible to transfer all state changes to an external InfluxDB database. 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. See the official installation instructions for how to set up an …

20.11.2021 · > create retention policy "year" on "home_assistant" duration 52w replication 1 default You may also want to look into continuous queries to downsample your data, but that’s beyond the scope of this blog. In my next post I’ll be looking at how you can get more control over the data you send to InfluxDB using a custom component in Home ...