On Tue, 2020-06-09 at 07:27 +0530, vinod kale wrote: > I have dought regarding block corruption message in error logs. > Below is the scenario :- > If i made changes in table's disk level file so is it possible that it can display in postgres error logs. > If possible then what are the parameters in postgresql.conf needs to capture it. The default setting of "log_min_error_messages" will already log such errors. Of you will only get an error if an SQL statement actually tries to access the corrupted block. Yours, Laurenz Albe -- Cybertec | https://www.cybertec-postgresql.com