Hammer question about pruning

[elekktretterr at exemail.com.au]

Hi all,

Im thinking about deploying DragonFly as a storage server. Company I work
for needs fine snapshot/versioning granularity and I think Hammer would be
good for that. The situation is like this: they want daily snapshots, but
they want to keep every modification of files/databases since the last
snapshot for at least 3 days. Is this as easy as configuring the pruning
in hammer cleanup to 3d? Should reblocking still be done daily or also
every 3 days?

Thanks,

Petr