On 12/07/11 20:48, Mertol Ozyoney wrote:
Unfortunetly the answer is no. Neither l1 nor l2 cache is dedup aware.

The only vendor i know that can do this is Netapp

In fact , most of our functions, like replication is not dedup aware.

For example, thecnicaly it's possible to optimize our replication that
it does not send daya chunks if a data chunk with the same chechsum
exists in target, without enabling dedup on target and source.

We already do that with 'zfs send -D':


             Perform dedup processing on the stream. Deduplicated
             streams  cannot  be  received on systems that do not
             support the stream deduplication feature.

Darren J Moffat
zfs-discuss mailing list

Reply via email to