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Home Assistant is open source home automation that puts local control and privacy first.
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Home Assistant can be self-installed on ProxMox, Raspberry Pi, or even purchased pre-installed: Home Assistant: Installation

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Viewing logs after HA goes down? (lemmy.world)

submitted 2 years ago by spongebue@lemmy.world to c/homeassistant@lemmy.world

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Running on a Raspberry Pi 400

Lately my home has been dumb and unassisted at random times, and the HA app can't connect to my HA rpi server. Ditto when I go to homeassistant:8123 in a browser. I'm trying to see what's causing this, but the logs in app only show since last restart. Tried plugging my Pi into a monitor and getting something from the command line but not sure how to do the equivalent of a Linux tail or whatever. Searching was surprisingly unhelpful. Any advice?

Thanks much!

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[–] solidgrue@lemmy.world 3 points 2 years ago* (last edited 2 years ago) (1 children)

The same thing has been happening with my x86_64 install. I've had at least two incidents where the HA "locked up" and fell off the wire.

The HAOS console prompt is surprisingly useless for troubleshooting. I've enabled some System Monitor sensors in HA itself to track some key metrics that might help find a root cause.

It seems to have started with 2023.09 though, so it could be a bug in the supervisor or core code.

[–] spongebue@lemmy.world 1 points 2 years ago

Now that you mention it, I did update fairly recently...