Hi there,
I have Hassio installed on a RPI 4 with 2 Gb RAM.
I’ve been migrating devices and I have ± 40 devices (wifi and zigbee) and some 10 integrations and HACS with 5 or 6 integrations also.
It’s all working pretty well apart from something that happens from time to time (sometimes 10 min apart, sometimes hours, but I have no way of knowing when exactly): HA stops responding. I make page refresh and it keeps loading until it finally loads. I t can take 10 or 15 seconds but sometimes more.
It’s not network, at least keeps pinging, and so I logged in via ssh and kept “top” working. I think that every time this happen io bumps to values near 100%, in one cpu or distributed for several (so several processes keeping io occupied and having io wait). “top” eventually stops responding also.
With “ps” I can’t seem to know what process is doing that and even if I could I don’t know if it would tell me something useful.
I can’t see any log growing a lot on HA web interface (supervisor).
Is this a known issue? Something with an integration?
(I have a fast card on RPI).
Pedro.