On Dec 11, 2011, at 2:59 PM, Mertol Ozyoney wrote:
> Not exactly. What is dedup'ed is the stream only, which is infect not very
> efficient. Real dedup aware replication is taking the necessary steps to
> avoid sending a block that exists on the other storage system.
These exist outside of ZFS (eg rsync) and scale poorly.
Given that dedup is done at the pool level and ZFS send/receive is done at
the dataset level, how would you propose implementing a dedup-aware
ZFS send command?
ZFS and performance consulting
zfs-discuss mailing list