Am 28.08.2018 um 08:32 schrieb Johann Spies:
I see this in /var/log/postgresql/postgresql-10-main.log: postgres postgres@template1 ERROR: could not open directory "pg_xlog": No such file or directory
wild guess: some outdated monitoring software. This directory is renamed to pg_wal.
Regards, Andreas -- 2ndQuadrant - The PostgreSQL Support Company. www.2ndQuadrant.com