At filesystem level, yes, but worth noting that since v2.46 (from May 2023) it can also work with block level granularity: https://pgbackrest.org/configuration.

At filesystem level, yes, but worth noting that since v2.46 (from May 2023) it can also work with block level granularity: https://pgbackrest.org/configuration.html#section-repository/option-repo-block https://pgbackrest.org/configuration.html#section-repository...