On Sat, Jan 29, 2011 at 04:42:16AM -0200, Roberto Spadim wrote: > is it better than nbd+mdadm? Definitely. We are using drbd replicated disks on a _lot_ of machines, with all kinds of outside events: disk failures, network failures, machine failures of various interesting variants. Despite this kind of pounding, drbd turned out to be very robust, with data loss happening very rarely (well, with some combined failures you are just plain screwed - that's why one has backups). Kind regards, Alex. -- "Opportunity is missed by most people because it is dressed in overalls and looks like work." -- Thomas A. Edison -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html