{"id":19744,"date":"2024-04-09T01:14:21","date_gmt":"2024-04-09T01:14:21","guid":{"rendered":"https:\/\/www.backupassist.com\/blog\/?p=19744"},"modified":"2024-04-10T00:32:13","modified_gmt":"2024-04-10T00:32:13","slug":"the-grandfather-father-son-backup-scheme-explained","status":"publish","type":"post","link":"https:\/\/www.backupassist.com\/blog\/the-grandfather-father-son-backup-scheme-explained","title":{"rendered":"The Grandfather-Father-Son Backup Scheme Explained"},"content":{"rendered":"\n

Data archiving and retention<\/a> plays a vital role in both business continuity and adherence to regulatory compliance guidelines in practically every industry worldwide. Protecting your business\u2019s data privacy and cyber-resilience is essential, and you can achieve this with secure and recoverable backups. In this article, we will explore the grandfather-father-son backup scheme.<\/p>\n\n\n\n

How Does the Grandfather-Father-Son Backup Scheme Work?<\/h2>\n\n\n\n

The grandfather-father-son backup scheme, also known as GFS backup rotation, is a simple and effective method for managing backups over time. It is especially useful for businesses with larger and complex data storage needs and is designed to balance the need for quick recovery with the requirement for long-term archiving.<\/p>\n\n\n\n

GFS backup rotation works like this:<\/p>\n\n\n\n

  1. Son (Daily Backup):<\/strong> The \u201cson\u201d represents the most recent backup, generally taken on a daily basis. This ensures that the latest version of your data is always available for recovery.<\/li>
  2. Father (Weekly Backup):<\/strong> The \u201cfather\u201d backup is taken less frequently, usually on a weekly basis. This version provides a historical perspective and allows you to recover data as it existed at the end of each week.<\/li>
  3. Grandfather (Monthly Backup):<\/strong> The \u201cgrandfather\u201d backup is the least frequent backup, and provides a long-term archive version of your data. It serves as a more extended historical backup, useful for compliance, auditing, or in case you need to recover data from a specific point in the past.<\/li><\/ol>\n\n\n\n

    The rotation continues with the son becoming the father, the father becoming the grandfather, and a new son backup being created.<\/p>\n\n\n\n

    Below is an example of this concept:<\/p>\n\n\n\n

    \"grandfather-father-son<\/a>
    Note: this diagram is based on the scheme’s default settings. You can change the days that archive backups are run on.<\/figcaption><\/figure><\/div>\n\n\n\n

    What are the Benefits of the Grandfather-Father-Son Backup Scheme?<\/h2>\n\n\n\n

    A business might choose to use the grandfather-father-son backup scheme for several reasons, including:<\/p>\n\n\n\n