El 22/12/17 a las 10:29, Edson Carlos Ericksson Richter escribió:
> Environment: PostgreSQL 9.6.6 installed from yum repository. Oracle
> Linux 7 EL x64. Dell servers with Raid 5 (hw).
>
>
> I was testing our database backup system (based on pgBarman), and
> discovered that one base file is corrupt in our standby database server.
> The file is OK in master server, but has 0 bytes in size in standby server.
How was the standby built? Did you use a recovered backup from barman or
did you clone from the master with some tool. An if it's the former,
which exact process did you use? (Using pg_basebackup would be the
safest way of cloning)
Regards,
--
Martín Marqués http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services