The following bug has been logged on the website:
Bug reference: 11518
Logged by: sudalai
Email address: sudalait2(at)gmail(dot)com
PostgreSQL version: 9.2.2
Operating system: ubuntu
Description:
Hi,
The documentation says, full_page_writes is forcibly ON between
pg_start_backup() and pg_stop_backup().
I started the server with full_page_writes=off. And i executed
pg_start_up(), the full_page_writes is not changed. I executed "show
full_page_writes" it shows OFF.
But it should be On.