Em Tue, May 14, 2002 at 12:09:43PM +1000, Vic Cross escreveu: > In the "ISP/ASP" Redbook, we mentioned the idea of using NBD (Network Block > Device) and software RAID or LVM to produce a disk mirroring facility > (sort-of a poor man's PPRC).
This idea was explored long ago by Marcelo Tosatti, but this has problems with resync after one node goes offline for some reason, etc, since then we switched to Phillip Reisner's DRBD, that takes care of the resync case very well, please take a look at http://www.complang.tuwien.ac.at/reisner/drbd/ - Arnaldo
