TMA-POSTGRES-7.3

Ensure base backups are configured and functional

보통레벨 1수동 검토postgres

설명

A 'base backup' is a copy of the PRIMARY host's data cluster ($PGDATA) and is used to create STANDBY hosts and for Point In Time Recovery (PITR) mechanisms. Base backups should be copied across networks in a secure manner using an encrypted transport mechanism.

점검 방법

감사 방식: 수동 검토

이 권장 사항은 자동으로 점검할 수 없습니다. --include-manual 옵션을 전달하면 스캔 결과에 이 지침과 함께 표시됩니다.

Confirm that base backups (pg_basebackup, pgBackRest or similar) exist, are taken on a regular schedule, are stored off-host, and that restores are tested.

조치 방법

조치 방식: 가이드 또는 인프라 패치

Schedule regular base backups (e.g. pg_basebackup -D <dir> -Ft -z -P or pgBackRest), store them separately from the database server with restricted access, and test restores.

속성

운영 체제: 모두
태그: postgresdatabasebackupmanual
참고 자료: CIS PostgreSQL 18 Benchmark v1.0.0 - 7.3 Ensure base backups are configured and functional