Startup takes up to 70 Minutes - Raspberry Pi 3 Model B

[rossko57]

Doesn’t seem excessive.

Note that it is possible to inadvertently construct rules that do take an inordinately long time to compile.

My rule brings OH to CPU usage >100%

OK, I misunderstood, I thought the delay you were reporting was the runtime of the rule. I can confirm with this specific Rule I’m seeing about a 3 minute load time with near 100% CPU on a 2 virtual cpu VM. [image] And it does totally stack up. If you don’t wait for the rule to be loaded and make additional edits you will be sitting at 100% CPU utilization for a good long time. This is really good as it gives the maintainers a Rule they can use on just about any machine (it would appear) to…

but that would have little bearing on Items creation delayed. May we see the logs that you are using as clues here?