> How do we read about this? afaikt, he's just looking for an incremental raid system, which is understandably attractive. keeping track of which blocks are on N disks and which have been migrated to N+1 might be tricky, though. certainly not impossible. I often wonder whether it's sensible to consider putting raid-like reliability features into the filesystem, rather than restricting ourselves to block-level raid... - 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