the former On Wed, Nov 16, 2011 at 3:33 PM, Brian Fleming <bigbrianflem...@gmail.com>wrote:
> > Hi All, > > I have a question about inter-data centre replication : if you have 2 Data > Centers, each with a local RF of 2 (i.e. total RF of 4) and write to a node > in DC1, how efficient is the replication to DC2 - i.e. is that data : > - replicated over to a single node in DC2 once and internally replicated > or > - replicated explicitly to two separate nodes? > > Obviously from a LAN resource utilisation perspective, the former would be > preferable. > > Many thanks, > > Brian > > -- http://twitter.com/tjake
