NAKIVO announced today that it had released NAKIVO Backup & Replication v7.3. This latest version features a new type of backup repository with a special architecture optimized for deduplication appliances, such as NEC HYDRAstor, EMC Data Domain, HP StoreOnce, and Quantum DXi.
Deduplication appliances are designed to reduce the data size and operate best with sequential large block I/O from backup software. If the architecture of a backup repository is not optimized for deduplication appliances, VM backup may appear to be random I/O, which deduplication appliances are not designed to handle. This can greatly reduce the VM backup performance.
Details: https://www.nakivo.com/company/press-releases/nakivo-v7.3-deduplication-appliance-support/