> On Wednesday 13 December 2006 12:47, Nikolai Joukov wrote: > > We have designed a new stackable file system that we called RAIF: > > Redundant Array of Independent Filesystems > > Do you have a function similar to an an EMC cloneset? Basicily a cloneset > tracks what has changed in both the source and target luns (drives). When one > updates the cloneset the target is made identical to the source. Its a great > way to do backups. Its an important feature to be able to write to the target drives. > I would love to see this working at a filesystem level. Well, if you mount RAIF over your file system and a for-backups file system, RAIF can replicate the files on both of them automatically. I guess that's what you need. Nikolai. --------------------- Nikolai Joukov, Ph.D. Filesystems and Storage Laboratory Stony Brook University - 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
