Posts

Geo-redundancy of PostgreSQL database backups with Barman

Barman 2.6 introduces support for geo-redundancy, meaning that Barman can now copy from another Barman instance, not just a PostgreSQL database.

Barman 2.2 and the magic of parallel copy

Barman 2.2 introduces support for parallel copy, by improving performance of both backup and recovery operations in your PostgreSQL disaster recovery solution.

Evolution of Fault Tolerance in PostgreSQL: Synchronous Commit

PostgreSQL is an awesome project and it evolves at an amazing rate. We’ll focus on evolution of fault tolerance capabilities in PostgreSQL throughout its versions with a series of blog posts. This is the fourth post of the series and we’ll talk about synchronous commit and its effects on fault tolerance and dependability of PostgreSQL. […]

Evolution of Fault Tolerance in PostgreSQL: Time Travel

PostgreSQL is an awesome project and it evolves at an amazing rate. We’ll focus on evolution of fault tolerance capabilities in PostgreSQL throughout its versions with a series of blog posts. This is the third post of the series and we’ll talk about timeline issues and their effects on fault tolerance and dependability of PostgreSQL. […]

Evolution of Fault Tolerance in PostgreSQL: Replication Phase

PostgreSQL is an awesome project and it evolves at an amazing rate. We’ll focus on evolution of fault tolerance capabilities in PostgreSQL throughout its versions with a series of blog posts. This is the second post of the series and we’ll talk about replication and its importance on fault tolerance and dependability of PostgreSQL. If […]

Evolution of Fault Tolerance in PostgreSQL

“It is paradoxical, yet true, to say, that the more we know, the more ignorant we become in the absolute sense, for it is only through enlightenment that we become conscious of our limitations. Precisely one of the most gratifying results of intellectual evolution is the continuous opening up of new and greater prospects.” Nikola Tesla […]

Announcing Barman 1.3.1

Version 1.3.1 of Barman, Backup and Recovery Manager for PostgreSQL, has been released. Barman now supports concurrent backup from PostgreSQL 9.2 and 9.3 servers, using the pgespresso extension, allowing users to issue backups from a streaming replicated standby server. Read the full announcement at http://www.pgbarman.org/barman-1-3-1-released/. Many thanks for funding towards the development of this release […]