04.06.2016 04:51, Christoph Anton Mitterer пишет: ... > >> The only extant systems that support higher >> levels of replication and call it RAID-1 are entirely based on MD >> RAID >> and it's poor choice of naming. > > Not true either, show me any single hardware RAID controller that does > RAID1 in a dup2 fashion... I manage some >2PiB of storage at the > faculty, all controller we have, handle RAID1 in the sense of "all > disks mirrored". > Out of curiosity - which model of hardware controllers? Those I am aware of simply won't let you create RAID1 if more than 2 disks are selected. -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
