seaboxsql=# select name,setting,boot_val,reset_val from pg_settings where setting != boot_val;
            name            |            setting            | boot_val  |            reset_val                                       
----------------------------+-------------------------------+-----------+-------------------------------
 application_name           | ssql                          |           | ssql
 archive_command            | (disabled)                    |           | 
 client_encoding            | UTF8                          | SQL_ASCII | UTF8
 data_checksums             | on                            | off       | on
 data_directory_mode        | 0700                          | 448       | 448
 enable_runtime_filter      | on                            | off       | on
 ……