Database is Locked pmm 2.38.1

Yeah, as far as I know we don’t use them in PMM.

So in this case, we can permanently remove or uninstall SQLite DB from the PMM container or image, so that we can save some resource utilization. Unnecessarily, we do need to run SQLite DB inside the container.

I encounter the same issues after upgrading to 2.39.0, e.g. database locked and high cpu and load, you can refer to my post at After upgrade to 2.39.0, the grafana takes too much CPU

Update: We are working on RC testing for pmm 2.40 with a fix for this problem.