So this past week I bought a power strip with a battery backup as a lifeboat for my smart home operating devices should the power go out. At least to give me enough time to properly power them down and monitor the battery consumption with the NUT integration.
I also just so happened to add Tale Scale this week so I can monitor my smart home while I’m not home/on the VPN network. Well, wouldn’t you know it, tree went down this morning and the power went out. Sucks, but perfect time to test my brand new integrations to see if they’re working correctly.
I have Tailscale added to two of my personal computers, my phone, iPad, and RPI that runs HA (obviously with the TaleScale add-on installed and running). The power strip with the battery backup/nut integration has my RPI (Running Home Assistant), my router, and my media server (spare Mac) plugged into it.
I have successfully connected to HA away from my home using the VPN this past week in testing, but when the lights went down (literally speaking) it did not work. Modem was on, RPI on, Server also on (although irrelevant to this case), and I could not connect to HA locally or on the VPN. The machines held on for about 90 min before ultimately succumbing to battery failure, however, I was unable to actually monitor the status of my battery backup without tail scale pulling its weight. Which was an enormous bummer, and basically defeated the purpose of combining that and the nut integration so I could monitor things like this when they happen in real time.
Anything I’m doing wrong? Any tips? TaleScale runs on startup, and never had issues connecting with it outside of this one incident. The internet router was still providing internet to my personal computer, but HA was inaccessible both locally and on the VPN. Bit stumped but HA kinda let me down on this one