On Wed, May 14, 2008 at 03:03:40PM -0400, Jeff Garzik (jeff@xxxxxxxxxx) wrote: > >Well, it depends... If we are talking about single node perfromance, > >then any protocol, which requries to wait for authorization (or any > >approach, which waits for acknowledge just after data was sent) is slow. > > Quite true, but IMO single-node performance is largely an academic > exercise today. What production system is run without backups or > replication? If cluster is made out of 2-3-4-10 machines, it does want to get maximum single node performance. But I agree that in some cases we have to sacrifice of something in order to find something new. And the larger cluster becomes, for more things we can close eyes on. -- Evgeniy Polyakov -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
