Barman 2.10 release, PostgreSQL backup and disaster recovery manager

Barman 2.10 was released. Barman is PostgreSQL database backup and disaster recovery manager.

This version check command incorporated in a system identifier PostgreSQL instance, in order to prevent the user performs Barman in case there is any inconsistency between the case where the real-time information on the disk from the PostgreSQL connection. Barman will prevent users WAL backup or archive files in an existing folder, the folder contains data from another having a different instance identifier.

Can automatically recover from stream file replication .partial WAL, using barman-wal-restore command and get-wal, RPO = 0 is more easily achieved.

Barman 2.10 also brings two new utilities for the barman-cli package:

  • barman-cloud-wal-archivearchive_commandthe script used in PostgreSQL, WAL files for direct transfer to the AWS S3, to permanently store in the cloud.
  • barman-cloud-backup- a script format is used to perform a full tar base from PostgreSQL backup server, and send it directly to the AWS S3 for permanent storage in the cloud.

There are also some bug fixes, details View update:

https://www.postgresql.org/about/news/1999

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