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Storage allocation and distribution

Storage allocation and distribution can be optimized and configured based on the role the system plays in the data protection plan. Storage allocation can only be modified on systems that support instant recovery (see Windows Instant Recovery and Instant recovery for VMware for details), or are configured with the legacy local backup system and vault installation type. For other systems, storage allocation cannot be modified.

ClosedTo configure storage allocation
1 Select Settings > Storage and Retention > Storage Allocation.
2 In the Storage Allocation window, configure the distribution of the storage used for backups/replication, vaulting, and instant recovery as desired.

To change the distribution of allocated storage, drag the edge of the pie to the desired size.

Note:  For legacy systems configured as cross-vaults, the storage is equally distributed between Vaulting and Backup when the system is installed. If you reduce the Backup/Replication storage allocation to provide additional storage for Instant Recovery or Vaulting, older backups may be removed from the system to make room for the new storage allocation. The devices that are configured on the system are scaled down proportionally to accommodate the new allocation.

3 Click Confirm to apply the changes.