Hi, > On 26. Nov, 2020, at 15:46, Yambu <hyambu@xxxxxxxxx> wrote: > > When I renamed log file, there was no new one created, do I need to reload postgres? a new log file will be created when necessary and not just for fun. So, if there is an event that needs logging, then the log file will be written to. If it doesn't exist, then it will be created. If your log level permits, then you can provoke that, but it's really not necessary to do that. Cheers, Paul