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Veeam Backup Free Edition 9.5
User Guide

Tape Data Retention

Data retention period is a period of time when data written to tapes is protected from overwriting.

Retention period is set by user for media pool and is applied to all tapes in this media pool. To set the retention policy, you can choose between the following options:

  • Never overwrite data
  • Define a particular time period to protect data
  • Not to protect data at all.

During the retention period, Veeam Backup Free Edition will not overwrite data on tape. If a tape contains several backup sets, it will expire when the backup set with the longest retention period expires.

Tape Data Retention 

You can change the retention at any time. When you change the retention policy, you can select if this modification works for tapes that will be written after you apply this change or also to tapes that are already recorded. In the latter case, the retention settings of the recorded tapes will change immediately and will be applied to tapes that are both online and offline.

Tape Data Retention Note:

If you choose to set a shorter retention period and apply the retention settings to all tapes, some of your tapes may immediately become outdated. Such tapes will be queued for overwriting. Be careful when applying a new retention policy in order not to lose any data you need, or use the protection option. For more information, see Tape Protection.

Managing Outdated Tapes

The tapes containing outdated data are handled in the following way:

  • If the expired tape is online, it will be overwritten next time a tape job requires a free tape. The expired tape can be used only by the same media pool unless you erase the tape manually or move it to another media pool. The tapes are rewritten by the FIFO method.
  • If the expired tape is offline, you can re-load it back to the library. Tapes that were written in particular media pool will be automatically placed to the same media pool unless you move the tape to another media pool or erase the tape manually.
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