I’ll demonstrate how to relocate a tablespace directory without the reconstruction of databases.
This post is a part of my document.
The XLOG data format has changed in version 9.5.
This post is a part of my document.
In version 9.5, management policy for WAL segment files has improved. PostgreSQL 9.5 always holds the appropriate number of WAL files in pg_xlog depending on server activity.
This post is a part of my document.
I briefly explain that how streaming replication works in the following.