Shashi Kanth Boddula wrote:
> My idea is to implement DRBD to mirror the database between primary
> and secondary . But , i want to know can DRBD suite this requirement
Sure. This is a fairly common setup.
> And , is there any limitation while using DRBD in a WAN
> environment .
Sure. It will be slow. But you should test yourself just how slow it
will be.
--
Peter Eisentraut
http://developer.postgresql.org/~petere/