backup a volume that has the new Server 2025 ReFS native deduplication enabled

[sabicao]

Can Veeam Agent backup a volume that has the new ReFS-native deduplication enabled?
If so, does it read the already optimized volume (as it did with the older Windows File Deduplication feature) or will it read the whole of the logical files?

[Gostev]

Yes.
It reads already optimized volume.

[sabicao]

Thanks, Gostev, great to know, specially coming from you it is a very clear one liner of an authorative answer, exactly what I was needing.