On Mon, Jul 19, 2021 at 02:39:08PM +0200, Yambu wrote: > May i know which setting in postgresql.conf zips used log files? There is no such setting. You can use external tools to do it, for some cases you can use archive_logs.sh : https://github.com/omniti-labs/pgtreats/blob/master/tools/archive_logs.sh Best regards, depesz