Call backup meaning9/26/2023 Archives retain the data indefinitely or for the required period. The former is one of multiple data copies, while the latter is usually the only remaining copy.īackup retains the data as long as it’s used actively. Data Stateīackup supports the rapid recovery of live changing data while archiving stores unchanging data that’s no longer in use but needs to be retained. However, data stored in an archive should be organized in such a way that you can easily search through it to find specific information. Restore speed is important for data backups, but retrieval speed is not a priority for data archiving. Data Accessibilityĭata backups ensure that valuable data is kept safe against deletion or loss, so it remains available for access whenever required. Why? Because secondary storage systems, whether dedicated hardware or tape, generally run on low-cost storage compared to primary systems. Moreover, this cuts down on company costs, especially primary platforms. The latter process is preferred by organizations that manage data volumes across primary storage since it decreases capacity utilization and offers scope for long-term retention. The original data remains in place, while a backup copy exists elsewhere and can be used to restore the data in the event of a failure in your main systems.ĭata archiving is more concerned with data migration from primary storage systems onto secondary storage, mostly for long-term retention. The process of data backup involves taking a copy of data at a certain point in time and storing it for retention in another location instead of the original source. Specific files that you must retain for compliance purposes Hot cloud storage or easily accessible local storage locationsĪll of your data, with the exception of unimportant information like temporary files You periodically delete or overwrite data backups that are too old to be usefulĭata archives are designed for long-term storage Once you create an archive, you do not modify it The original data remains in place, while a backup copy is stored in another locationĪrchived data is moved from its original location to an archive storage location Now that we’ve discussed the difference in purpose between the backup and archiving processes, let’s review the data backup vs. The Difference Between Backup and Archiving A doctor’s office might be required to keep patient records for a certain period of time, for example, or a bank may need to retain transaction records. These requirements vary depending on the industry you operate in, as well as the jurisdictions that govern you, but in many cases, businesses are subject to data retention regulations. In most cases, the purpose of data archiving is to meet legal compliance requirements. It ensures that important records remain available years after they were created. You hope you never need them, but if you don’t have them, you won’t be prepared for critical disruptions to your infrastructure.įurther reading Frequently Asked Questions About Backups: Everything You Should Know Data Archivingĭata archiving is a solution for storing data for long periods of time. In other words, data backups provide protection against the unexpected. What is the purpose of a backup? Generally, its main goal is to ensure that you can recover in the event that something unexpected happens to your data, such as a disk drive failing, files accidentally being deleted or a data center going offline during a catastrophic event. Archives, on the other hand, serve the dual purposes of long-term retention and space management. Tagging or structuring to enable location-specific dataĪs far as the fundamental difference between backups and archives is concerned, backup helps with data recovery in the event of recent data loss or corruption or hardware failure.Protection from unauthorized data access or loss.However, it is common to hear the terms used interchangeably in the context of cloud storage.īusinesses need to realize the differences between the two to make sure their data storage methodology meets their requirements in various key areas: Archives and backups serve two separate functions.
0 Comments
Leave a Reply.AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |