Home Assistant 2024.6.2 (HAOS VM on Proxmox)
4 CPU averaging 5%, 4GB RAM
This behavior started yesterday. Nothing new added to the system and no changes made that I can point to as the “trigger”.
When I browse to any dashboards, the browser (Edge) becomes unresponsive and the browser process CPU spikes. After a few minutes it will return for a few seconds before starting again.
This does not occur when browsing other areas of HA (system, logs, history, logbook, energy, etc).
The HA VM CPU and memory do not appear to be affected during these episodes, so this appears to be on the browser side.
I do not see this behavior on the same PC in Chrome, in the mobile app (iOS) or in mobile browser (Safari).
I’ve cleared the browser cache (multiple times).
I cannot find anything obvious in the logs (core, supervisor, host, or any integrations).
I’ve examined the dev tools console in the browser when accessing the dashboards, but no errors are logged.
I’m at a loss as to how to troubleshoot this.